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NOAA/NWS · 实时热榜

HISTORY2026年8月3日453 不同热搜
08/0309/01 有历史数据
DAILY UNIQUE TOPICS453 个热搜
  1. 01
    Red Flag Warning issued August 3 at 4:23AM MDT until August 4 at 9:00PM MDT by NWS Salt Lake City UT

    * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

    最高第 318:37 达到18:37 首次观测上榜当日结束时仍在榜上榜 2 次(重入 1 次)累计约4小时48分
  2. 02
    Red Flag Warning issued August 3 at 4:23AM MDT until August 3 at 10:00PM MDT by NWS Salt Lake City UT

    * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau and Fire Weather Zone 498 Grand Staircase. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

    最高第 218:37 达到18:37 首次观测上榜23:41 观测离榜上榜 2 次(重入 1 次)累计约4小时48分
  3. 03
    Red Flag Warning issued August 3 at 4:23AM MDT until August 4 at 9:00PM MDT by NWS Salt Lake City UT

    * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

    最高第 418:37 达到18:37 首次观测上榜23:41 观测离榜上榜 2 次(重入 1 次)累计约4小时48分
  4. 04
    Extreme Heat Warning issued August 3 at 2:45AM PDT until August 4 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

    * WHAT...Hot daytime conditions with high temperatures between 95 and 105 common. * WHERE...The Cuyama Valley. * WHEN...From 10 AM this morning to 8 PM PDT Tuesday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Heat hazards may extend into next week for portions of the region. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Stay cool, stay hydrated, stay informed. Monitor the latest forecasts and warnings for updates. If you do not have air conditioning in your home or lack shelter, you can call 211 for assistance locating appropriate shelter from the heat.

    最高第 317:49 达到17:49 首次观测上榜22:21 观测离榜累计约4小时32分
  5. 05
    Red Flag Warning issued August 3 at 3:59AM MDT until August 3 at 8:00PM MDT by NWS Rapid City SD

    ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM MDT THIS EVENING DUE TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FALL RIVER COUNTY AREA, NORTHERN FOOT HILLS, EASTERN FOOT HILLS, CUSTER COUNTY PLAINS, PINE RIDGE AREA, BUTTE COUNTY AREA, PERKINS COUNTY, WEST CENTRAL PLAINS, ZIEBACH COUNTY, HAAKON COUNTY AREA, BADLANDS AREA, BENNETT COUNTY AREA, AND WESTON COUNTY PLAINS... * AFFECTED AREA...Fire Weather Zones 317, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, and 333. * TIMING...From 11 AM this morning to 8 PM MDT this evening. * WINDS...North winds 25 to 35 mph with gusts up to 50 mph. * RELATIVE HUMIDITY...Relative Humidity between 18 to 26 percent. * IMPACTS...Any fires that develop will spread rapidly. Outdoor burning is not recommended. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 318:05 达到18:05 首次观测上榜22:37 观测离榜累计约4小时32分
  6. 06
    Red Flag Warning issued August 3 at 2:44AM MDT until August 3 at 9:00PM MDT by NWS Billings MT

    The National Weather Service in Billings has issued a Red Flag Warning...which is in effect until 9 PM MDT this evening. * IMPACTS: Low humidities and strong gusty winds will create erratic fire behavior. * AFFECTED AREA: In Southeast MT and Northwest SD Fire Zone...133. * COUNTIES AFFECTED: In Northwest SD...Harding. In Southeast MT...Carter...Fallon. * WIND: North 15 to 30 mph with gusts up to 40 mph. * HUMIDITY: As low as 20 percent. * TEMPERATURES: Lower 80s. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of gusty winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 116:45 达到16:45 首次观测上榜22:21 观测离榜上榜 2 次(重入 1 次)累计约4小时16分
  7. 07
    Extreme Heat Warning issued August 3 at 2:45AM PDT until August 4 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

    * WHAT...Very warm daytime conditions with high temperatures between 95 and 105 common, except locally up to 108 in the hottest locations. * WHERE...Northern Ventura County Mountains. * WHEN...From 10 AM this morning to 8 PM PDT Tuesday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Heat hazards may extend into next week for portions of the region. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Stay cool, stay hydrated, stay informed. Monitor the latest forecasts and warnings for updates. If you do not have air conditioning in your home or lack shelter, you can call 211 for assistance locating appropriate shelter from the heat.

    最高第 217:49 达到17:49 首次观测上榜22:21 观测离榜上榜 2 次(重入 1 次)累计约4小时16分
  8. 08
    Extreme Heat Warning issued August 3 at 2:45AM PDT until August 5 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

    * WHAT...Dangerously hot conditions with temperatures 100 to 110. * WHERE...Antelope Valley and nearby foothills. * WHEN...Until 8 PM PDT Wednesday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Heat hazards may extend into next week for portions of the region. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Stay cool, stay hydrated, stay informed. Monitor the latest forecasts and warnings for updates. If you do not have air conditioning in your home or lack shelter, you can call 211 for assistance locating appropriate shelter from the heat.

    最高第 117:49 达到17:49 首次观测上榜22:37 观测离榜上榜 3 次(重入 2 次)累计约4小时16分
  9. 09
    Red Flag Warning issued August 3 at 5:04AM PDT until August 4 at 9:00PM PDT by NWS Medford OR

    * IMPACTS...Any fires that develop will likely spread rapidly. * AFFECTED AREA...In Oregon, Fire Weather zones 620, 621, 622, and 623, including Medford, Grants Pass, Ashland, Cave Junction, Eagle Point, Shady Cove, and the Siskiyous and southern Oregon Cascades. * WIND...Northwest 10 to 15 mph with gusts up to 25 mph in the afternoons, becoming east to northeast overnight. * HUMIDITY...Minimum humidity 8 to 15 percent, with poor recoveries as low as 20 percent. * ADDITIONAL INFORMATION...Critical fire weather conditions will be more prevalent in low-lying areas in the afternoon and evening due to elevated breezes and minimum RHs. Overnight and into early morning hours, area peaks and ridgelines will have critical conditions due to easterly flow and poor recoveries. * DETAILED URL...View the hazard area in detail at https://weather.gov/wrh/hazards?wfo=mfr Safety instructions: Follow all fire restrictions. You can find your county's emergency sign up form as well as links to fire restrictions at weather.gov/medford/wildfire. One less spark, one less wildfire. Be sure you're signed up for your county's emergency alert system. Familiarize yourself with your emergency plan and make sure you listen to emergency services. Visit ready.gov/plan for more information. A Red Flag Warning is issued when we identify weather conditions that promote rapid spread of fire which may become life- threatening. This does not mean there is a fire. These conditions are either occurring now or will begin soon. It is important to have multiple ways to receive information from authorities.

    最高第 220:13 达到20:13 首次观测上榜当日结束时仍在榜累计约3小时44分
  10. 10
    Flash Flood Watch issued August 3 at 8:34AM EDT until August 3 at 6:00PM EDT by NWS Blacksburg VA

    * WHAT...Flash Flooding caused by a potential dam or levee failure is possible at Dams #2, #28, #63, and Epperson Dam on the Ararat River. This is a precautionary measure due to high rainfall, there are currently no identified integrity threats to the dams. * WHERE...A portion of southwest Virginia, including the following county, Patrick. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Dam failure may result in flash flooding of low-lying areas below the dam. This includes the city of Ararat. * ADDITIONAL DETAILS... - Flash Flooding caused by a potential dam or levee failure is possible at Dams #2, #28, #63, and Epperson Dam on the Ararat River. This is a precautionary measure due to high rainfall, there are currently no identified integrity threats to the dams. - http://www.weather.gov/safety/flood Safety instructions: You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

    最高第 620:45 达到20:45 首次观测上榜当日结束时仍在榜累计约3小时12分
  11. 11
    Flood Watch issued August 3 at 4:35AM AKDT until August 6 at 10:00AM AKDT by NWS Anchorage AK

    * WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Seward * WHEN...From this evening through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Isolated landslides possible in areas of steep terrain. * ADDITIONAL DETAILS... - An atmospheric river of moisture moving over the southern Kenai Peninsula will result in moderate to heavy rain for Seward late Monday night through Thursday morning. Light rain will move into the eastern Kenai Peninsula today with heavier rain beginning later tonight. A total of 2 to 4 inches of rain is likely (70-80%) with a low chance (20%) of greater than 5 inches of rain for this event. - Http://www.weather.gov/safety/flood Safety instructions: You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. Stay tuned to further developments by listening to your local radio, television, or NOAA Weather Radio for further information.

    最高第 420:45 达到20:45 首次观测上榜当日结束时仍在榜累计约3小时12分
  12. 12
    Flood Watch issued August 3 at 4:35AM AKDT until August 7 at 12:00PM AKDT by NWS Anchorage AK

    * WHAT...Flooding caused by excessive rainfall is possible. * WHERE...The following areas, Central Susitna Valley, Lower Matanuska Valley, Southern Susitna Valley and Western Susitna Valley. This includes the cities of Palmer, Wasilla, Big Lake, Skwentna, Willow, Talkeetna, Trapper Creek, And Petersville. * WHEN...From Tuesday morning through Friday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Significant rainfall is expected in the Susitna Valley Monday August 3 through Wednesday August 5. Current estimates is for 48-hr rain totals to range from 3 to 5 inches in the upper Yentna, Chulitna and Susitna Basins. This will be especially impactful to erosion-prone areas (Talkeetna) and low-lying or poor-drainage areas throughout the rest of the Susitna Valley. Rivers are expected to crest Wednesday or Wednesday night, but at lower levels than the July 21-25th event. - Http://www.weather.gov/safety/flood Safety instructions: You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. Stay tuned to further developments by listening to your local radio, television, or NOAA Weather Radio for further information.

    最高第 520:45 达到20:45 首次观测上榜当日结束时仍在榜累计约3小时12分
  13. 13
    Fire Weather Watch issued August 3 at 5:39AM PDT until August 4 at 10:00PM PDT by NWS Pendleton OR

    ...ENHANCED EAST-NORTHEAST WINDS WILL PROMOTE BREEZY AND VERY DRY CONDITIONS TUESDAY... .A thermal trough developing along the coast will attribute to east-northeast winds bringing a very dry airmass to the area. Enhanced winds will also be present, providing critical fire weather spread potential Tuesday. * AFFECTED AREA...Fire Weather Zones 691 Lower Columbia Basin of Oregon, 701 Eastern Columbia River Gorge of Oregon, 702 East Slopes of the Mt. Hood National Forest and 703 Warm Springs Reservation. * TIMING...From Tuesday morning through Tuesday evening. * WINDS...Northeast 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...As low as 15 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. Safety instructions: A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

    最高第 220:45 达到20:45 首次观测上榜当日结束时仍在榜累计约3小时12分
  14. 14
    Flash Flood Warning issued August 3 at 5:55AM EDT until August 3 at 9:00AM EDT by NWS Boston/Norton MA

    FFWBOX The National Weather Service in Norton has issued a * Flash Flood Warning for... Hartford County in northern Connecticut... Northwestern Tolland County in northern Connecticut... Hampden County in western Massachusetts... Southeastern Hampshire County in western Massachusetts... * Until 900 AM EDT. * At 555 AM EDT, Doppler radar indicated heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Springfield, Hartford, New Britain, West Hartford, Bristol, Manchester, Chicopee, East Hartford, Enfield, Southington, Westfield, Holyoke, Glastonbury, Newington, Vernon, Windsor, Agawam, West Springfield, Wethersfield and South Windsor. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

    最高第 418:05 达到18:05 首次观测上榜21:01 观测离榜累计约2小时56分
  15. 15
    Extreme Heat Warning issued August 3 at 1:24AM PDT until August 5 at 8:00PM PDT by NWS San Diego CA

    * WHAT...Dangerously hot conditions with high temperatures of 100 to 110 expected. * WHERE...Apple and Lucerne Valleys. * WHEN...From 10 AM this morning to 8 PM PDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

    最高第 516:29 达到16:29 首次观测上榜20:29 观测离榜上榜 2 次(重入 1 次)累计约2小时56分
  16. 16
    Flash Flood Warning issued August 3 at 5:59AM EDT until August 3 at 9:00AM EDT by NWS Mount Holly NJ

    FFWPHI The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... Middlesex County in northern New Jersey... Southeastern Somerset County in northern New Jersey... * Until 900 AM EDT. * At 559 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across portions of the warned area. Between 1 and 2 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... New Brunswick, Perth Amboy, Somerset, Edison, Old Bridge, East Brunswick, Sayreville, North Brunswick, Carteret, Middlesex, Bound Brook and Manville. This includes the following highways... New Jersey Turnpike between exits 10 and 13. Interstate 287 in New Jersey between mile markers 0 and 13. Interstate 78 in New Jersey near mile marker 42. Garden State Parkway between mile markers 121 and 134. Safety instructions: Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

    最高第 218:05 达到18:05 首次观测上榜21:01 观测离榜累计约2小时56分
  17. 17
    Extreme Heat Warning issued August 3 at 1:24AM PDT until August 4 at 8:00PM PDT by NWS San Diego CA

    * WHAT...Dangerously hot conditions with high temperatures of 112 to 116 expected. * WHERE...Coachella Valley, San Diego County Deserts, and San Gorgonio Pass near Banning. * WHEN...Until 8 PM PDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

    最高第 416:29 达到16:29 首次观测上榜20:45 观测离榜上榜 2 次(重入 1 次)累计约2小时56分
  18. 18
    Flash Flood Warning issued August 3 at 4:43AM EDT until August 3 at 7:45AM EDT by NWS Upton NY

    FFWOKX The National Weather Service in Upton has issued a * Flash Flood Warning for... North Central Fairfield County in southern Connecticut... Putnam County in southeastern New York... Rockland County in southeastern New York... Northern Westchester County in southeastern New York... * Until 745 AM EDT. * At 443 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. The expected rainfall rate is 1 to 1.5 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Danbury, New City, Ossining, Peekskill, Monsey, Nanuet, Haverstraw, Tarrytown, Mount Kisco, Suffern, Mahopac, Lake Carmel, Nyack, Sherman, Brewster, Ridgefield, Brookfield, Pearl River, New Fairfield and Carmel. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

    最高第 216:45 达到16:45 首次观测上榜19:57 观测离榜上榜 2 次(重入 1 次)累计约2小时56分
  19. 19
    Flash Flood Warning issued August 3 at 5:41AM EDT until August 3 at 8:45AM EDT by NWS Upton NY

    FFWOKX The National Weather Service in Upton has issued a * Flash Flood Warning for... Southeastern Essex County in northeastern New Jersey... Hudson County in northeastern New Jersey... Eastern Union County in northeastern New Jersey... Bronx County in southeastern New York... Kings (Brooklyn) County in southeastern New York... Western Nassau County in southeastern New York... New York (Manhattan) County in southeastern New York... Queens County in southeastern New York... Richmond (Staten Island) County in southeastern New York... * Until 845 AM EDT. * At 541 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. The expected rainfall rate is 1 to 1.5 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Newark, Jersey City, Jamaica, Elizabeth, Flatbush, Flushing, Bayonne, Mott Haven, Hoboken, East Tremont, Linden, Valley Stream, Glen Cove, Coney Island, Garden City, Lynbrook, Mineola, Woodmere, Secaucus and Harrison. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

    最高第 417:49 达到17:49 首次观测上榜20:45 观测离榜累计约2小时56分
  20. 20
    Flash Flood Warning issued August 3 at 9:08AM EDT until August 3 at 1:15PM EDT by NWS Mount Holly NJ

    FFWPHI The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... Northeastern New Castle County in northern Delaware... Southwestern Mercer County in central New Jersey... Northwestern Burlington County in southern New Jersey... Northwestern Camden County in southern New Jersey... Northwestern Gloucester County in southern New Jersey... Northeastern Salem County in southern New Jersey... Southeastern Bucks County in southeastern Pennsylvania... Delaware County in southeastern Pennsylvania... Southeastern Montgomery County in southeastern Pennsylvania... Philadelphia County in southeastern Pennsylvania... * Until 115 PM EDT. * At 908 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across I-95 corridor this morning. Between 1.5 and 3.5 inches of rain have fallen through a combination of rain overnight and this morning. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... Philadelphia, Trenton, Camden, Gloucester City, Bensalem, Ewing, Chester, Willingboro, Deptford, West Deptford, Florence and Bellmawr. This includes the following highways... Interstate 295 in New Jersey between mile markers 8 and 30...and between mile mark…

    最高第 221:17 达到21:17 首次观测上榜当日结束时仍在榜累计约2小时40分
  21. 21
    Red Flag Warning issued August 2 at 10:10PM MDT until August 3 at 8:00PM MDT by NWS Grand Junction CO

    The National Weather Service in Grand Junction has issued a Red Flag Warning for gusty winds, low relative humidity and dry fuels, which is in effect from noon to 8 PM MDT Monday. * AFFECTED AREA...In Colorado, Fire Weather Zone 207 Southwest Colorado Lower Forecast Area. In Utah, Fire Weather Zone 491 Southeast Utah. * TIMING...From noon to 8 PM MDT Monday. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 14 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 112:13 达到12:13 首次观测上榜14:53 观测离榜累计约2小时40分
  22. 22
    Red Flag Warning issued August 2 at 5:34PM CDT until August 2 at 11:00PM CDT by NWS North Platte NE

    ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 9 PM MDT MONDAY FOR LOW HUMIDITY AND GUSTY SOUTH WINDS... * AFFECTED AREA...Fire Weather Zone 204 Eastern Panhandle/Crescent Lake NWR. * TIMING...Today, until 10PM MDT. Monday, 11AM to 9PM MDT. * WINDS...South 15 to 25 mph with gusts up to 40 mph through tonight and into Monday. * RELATIVE HUMIDITY...As low as 16 percent Monday afternoon. * TEMPERATURES...High temepratures Monday around 100 degrees. * LIGHTNING...Some dry lightning may be possible by late Monday afternoon into early evening. * IMPACTS...Any fire starts have the potential to spread rapidly and be difficult to control. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 306:37 达到06:37 首次观测上榜09:33 观测离榜上榜 2 次(重入 1 次)累计约2小时40分
  23. 23
    Red Flag Warning issued August 2 at 5:34PM CDT until August 2 at 11:00PM CDT by NWS North Platte NE

    * AFFECTED AREA...Fire Weather Zone 210 Frenchman Basin. * TIMING...Until 10 PM MDT this evening. * WINDS...Southeast 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 22 percent early this evening. * TEMPERATURES...Temepratures in the 80s this evening. * LIGHTNING...None expected. * IMPACTS...Any fire starts have the potential to spread rapidly and be difficult to control. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 206:37 达到06:37 首次观测上榜09:33 观测离榜上榜 2 次(重入 1 次)累计约2小时40分
  24. 24
    Extreme Heat Warning issued August 2 at 10:08PM MDT until August 3 at 9:00PM MDT by NWS Grand Junction CO

    * WHAT...Dangerously hot conditions with high temperatures up to 108 expected, and overnight low temperatures in the upper-70's. For the Heat Advisory, high temperatures up to 105 expected, with low temperatures in the mid-70s. * WHERE...Arches/Grand Flat and Canyonlands/Natural Bridges. * WHEN...For the Extreme Heat Warning, until 9 PM MDT Monday. For the Heat Advisory, from 9 PM Monday to 9 PM MDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

    最高第 212:13 达到12:13 首次观测上榜14:53 观测离榜累计约2小时40分
  25. 25
    Fire Weather Watch issued August 2 at 9:19PM PDT until August 4 at 10:00PM PDT by NWS Pendleton OR

    ...ENHANCED EAST-NORTHEAST WINDS WILL PROMOTE BREEZY AND VERY DRY CONDITIONS TUESDAY... .A thermal trough developing along the coast will attribute to east-northeast winds bringing a very dry airmass to the area. Enhanced winds will also be present, providing critical fire weather spread potential Tuesday. The National Weather Service in Pendleton has issued a Fire Weather Watch for wind and low relative humidity, which is in effect from Tuesday morning through Tuesday evening. * AFFECTED AREA...Fire Weather Zone 703 Warm Springs Reservation. * TIMING...From Tuesday morning through Tuesday evening. * WINDS...Northeast 10 to 15 mph. * RELATIVE HUMIDITY...As low as 15 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. Safety instructions: A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

    最高第 212:29 达到12:29 首次观测上榜15:09 观测离榜累计约2小时40分
  26. 26
    Fire Weather Watch issued August 2 at 9:19PM PDT until August 4 at 10:00PM PDT by NWS Pendleton OR

    ...ENHANCED EAST-NORTHEAST WINDS WILL PROMOTE BREEZY AND VERY DRY CONDITIONS TUESDAY... .A thermal trough developing along the coast will attribute to east-northeast winds bringing a very dry airmass to the area. Enhanced winds will also be present, providing critical fire weather spread potential Tuesday. * AFFECTED AREA...Fire Weather Zones 691 Lower Columbia Basin of Oregon, 701 Eastern Columbia River Gorge of Oregon and 702 East Slopes of the Mt. Hood National Forest. * TIMING...From Tuesday morning through Tuesday evening. * WINDS...Northeast 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...As low as 15 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended. Safety instructions: A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

    最高第 112:29 达到12:29 首次观测上榜15:09 观测离榜累计约2小时40分
  27. 27
    Flood Watch issued August 2 at 6:10PM EDT until August 3 at 12:00AM EDT by NWS Charleston WV

    * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, northeast, northern, southeast, and southern West Virginia, including the following counties, in central West Virginia, Braxton, Calhoun, Clay, Gilmer, Jackson WV, Roane and Taylor. In northeast West Virginia, Northwest Pocahontas, Northwest Randolph, Northwest Webster, Southeast Pocahontas, Southeast Randolph and Southeast Webster. In northern West Virginia, Barbour, Doddridge, Harrison, Lewis, Pleasants, Ritchie, Tyler, Upshur, Wirt and Wood. In southeast West Virginia, Northwest Fayette, Northwest Nicholas, Northwest Raleigh, Southeast Fayette, Southeast Nicholas and Southeast Raleigh. In southern West Virginia, Boone, Kanawha, Lincoln, Logan, McDowell, Putnam and Wyoming. * WHEN...Until midnight EDT tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Heavy downpours from showers and thunderstorms could prompt flash flooding across portions of the area. - Some locations that may experience flooding include... Charleston, Parkersburg, Beckley, Clarksburg, Nitro, Elkins, Buckhannon, Grafton, Weston, Summersville, Ripley, Madison, Philippi, Fayetteville, Welch, Spencer, Winfield and Richwood. - http://www.weather.gov/safety/flood Safety instructions: You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. Additional information can be found at https://www.weather.gov/rlx as well as on our X and Facebook…

    最高第 506:21 达到06:21 首次观测上榜09:01 观测离榜累计约2小时40分
  28. 28
    Flash Flood Warning issued August 3 at 7:55AM EDT until August 3 at 11:15AM EDT by NWS Gray ME

    At 755 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. The expected rainfall rate is 1 to 3 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. The heaviest rainfall is expected in southeastern Hillsborough County and southeastern Rockingham County. Urban flash flooding is expected. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Manchester, Nashua, Derry, Merrimack, Durham, Exeter, Salem, Northwood and Bedford. This includes the following highways... Interstate 93 between mile markers 1 and 31. Interstate 293 between mile markers 1 and 11. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

    最高第 219:57 达到19:57 首次观测上榜22:37 观测离榜累计约2小时40分
  29. 29
    Extreme Heat Warning issued August 3 at 1:24AM PDT until August 3 at 8:00PM PDT by NWS San Diego CA

    * WHAT...Dangerously hot conditions with high temperatures in the mid 90s to 105 expected. * WHERE...San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

    最高第 216:29 达到16:29 首次观测上榜18:53 观测离榜累计约2小时24分
  30. 30
    Extreme Heat Warning issued August 3 at 1:24AM PDT until August 3 at 8:00PM PDT by NWS San Diego CA

    * WHAT...Dangerously hot conditions with high temperatures in the 90s to near 100 expected. * WHERE...San Diego County Mountains. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

    最高第 316:29 达到16:29 首次观测上榜18:53 观测离榜累计约2小时24分
  31. 31
    Flood Watch issued August 3 at 7:30AM EDT until August 3 at 8:00PM EDT by NWS Tallahassee FL

    * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Big Bend and Panhandle Florida, including the following areas, in Big Bend Florida, Coastal Dixie, Coastal Franklin, Coastal Jefferson, Coastal Taylor, Coastal Wakulla, Inland Dixie, Inland Franklin, Inland Jefferson, Inland Taylor, Inland Wakulla, Lafayette, Leon, Madison and Southern Liberty. In Panhandle Florida, Coastal Gulf and Inland Gulf. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Flash flooding is still a threat through today, especially in places that have had heavier rain in recent days and where training thunderstorms repeatedly train over those same places and bring localized totals of 2 to 4 additional inches. - http://www.weather.gov/safety/flood Safety instructions: You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

    最高第 119:41 达到19:41 首次观测上榜22:05 观测离榜累计约2小时24分
  32. 32
    Flood Warning issued August 2 at 8:25PM EDT until August 3 at 8:00AM EDT by NWS State College PA

    ...The National Weather Service in State College has issued a Flood Warning for the following rivers in Pennsylvania... Penns Creek near Penns Creek affecting Union and Snyder Counties. * WHAT...Minor flooding is forecast. * WHERE...Penns Creek near Penns Creek. * WHEN...Until Monday morning. * IMPACTS...At 8.0 feet, The left, or north bank overflows downstream of the Route 104 bridge. A campground is affected. A number of secondary roads in the Penns Creek drainage are affected by high water. * ADDITIONAL DETAILS... - At 8:00 PM EDT Sunday the stage was 7.7 feet. - Bankfull stage is 8.0 feet. - Forecast...The river is expected to rise above flood stage late this evening to a crest of 8.7 feet late this evening. It will then fall below flood stage just after midnight tonight. - Flood stage is 8.0 feet. - http://www.weather.gov/safety/flood Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Additional information is available at www.weather.gov. The next statement will be issued Monday morning at 800 AM EDT.

    最高第 108:29 达到08:29 首次观测上榜10:53 观测离榜累计约2小时24分
  33. 33
    Flood Watch issued August 2 at 6:33PM EDT until August 3 at 12:00AM EDT by NWS Cleveland OH

    * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northeast Ohio, including the following areas, Ashtabula Inland, Ashtabula Lakeshore, Mahoning and Trumbull and northwest Pennsylvania, including the following areas, Crawford, Northern Erie and Southern Erie. * WHEN...Until midnight EDT tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Showers and isolated thunderstorms will continue through this evening with locally heavy rainfall rates likely. Up to half an inch to an inch of additional rainfall is likely with locally higher amounts possible where rainfall persists. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information. Safety instructions: You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

    最高第 506:37 达到06:37 首次观测上榜09:01 观测离榜累计约2小时24分
  34. 34
    Red Flag Warning issued August 2 at 5:34PM CDT until August 3 at 10:00PM CDT by NWS North Platte NE

    ...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 9 PM MDT MONDAY FOR LOW HUMIDITY AND GUSTY SOUTH WINDS... * AFFECTED AREA...Fire Weather Zone 204 Eastern Panhandle/Crescent Lake NWR. * TIMING...Today, until 10PM MDT. Monday, 11AM to 9PM MDT. * WINDS...South 15 to 25 mph with gusts up to 40 mph through tonight and into Monday. * RELATIVE HUMIDITY...As low as 16 percent Monday afternoon. * TEMPERATURES...High temepratures Monday around 100 degrees. * LIGHTNING...Some dry lightning may be possible by late Monday afternoon into early evening. * IMPACTS...Any fire starts have the potential to spread rapidly and be difficult to control. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 306:53 达到06:37 首次观测上榜09:01 观测离榜累计约2小时24分
  35. 35
    Extreme Heat Warning issued August 2 at 9:43PM PDT until August 3 at 11:00PM PDT by NWS Hanford CA

    * WHAT...Dangerously hot conditions with several days of Major to Extreme heat risk. * WHERE...Indian Wells Valley, Mojave Desert, and Mojave Desert Slopes. * WHEN...Until 11 PM PDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Dangerously hot conditions with high temperatures up to 112 degrees. Overnight lows will range from 75-80 degrees. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Stay cool, stay hydrated, stay informed. If you do not have air conditioning in your home or lack shelter, seek out resources provided by your local community management.

    最高第 112:45 达到12:45 首次观测上榜15:09 观测离榜累计约2小时24分
  36. 36
    Flash Flood Warning issued August 2 at 6:16PM EDT until August 2 at 10:15PM EDT by NWS Peachtree City GA

    FFWFFC The National Weather Service in Peachtree City has issued a * Flash Flood Warning for... Southern Banks County in northeastern Georgia... Central Jackson County in northeastern Georgia... * Until 1015 PM EDT. * At 616 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Jefferson, Commerce, Homer, Braselton, Maysville, Hoschton, Pendergrass, Talmo, Apple Valley and Banks Crossing. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

    最高第 206:21 达到06:21 首次观测上榜08:45 观测离榜累计约2小时24分
  37. 37
    Extreme Heat Warning issued August 2 at 8:59PM MST until August 3 at 8:00PM MST by NWS Tucson AZ

    * WHAT...Thunderstorms will initially develop over the Mogollon Rim and other sky islands of Southeast Arizona during the early afternoon, track southwest into the valleys of Southeast Arizona and become widespread during the late afternoon, then move across the lower deserts of Southeast Arizona through the evening. The stronger storms will produce organized thunderstorm outflow winds between 45-55 mph, resulting in dense blowing dust with visibility between one-quarter and one-half mile and possibly a haboob with near-zero visibility. For the Extreme Heat Warning, dangerously hot conditions with temperatures 107 to 112. Major to Extreme HeatRisk is expected. * WHERE...South Central Pinal County, Southeast Pinal County, Tohono O'odham Nation, and Western Pima County. * WHEN...For the Extreme Heat Warning, until 8 PM MST Monday. For the Blowing Dust Advisory, from 4 PM to 10 PM MST Monday. * IMPACTS...Hazardous driving conditions due to reduced visibility. Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Warm overnight low temperatures of 84 to 90 degrees in the deserts will provide little to no relief from heat overnight. Warmest overnight low temperatures expected in the Western Deserts. Safety instructions: Persons with respiratory problems should make preparations to stay indoors until the storm passes. Be ready for a sudden drop in visibility to near zero. If you encounter blowing dust or blowing sand on the roadway or see it approaching, pull off the road as far as possible and put your vehicle in park. Turn the lig…

    最高第 512:13 达到12:13 首次观测上榜14:37 观测离榜累计约2小时24分
  38. 38
    Extreme Heat Warning issued August 2 at 8:59PM MST until August 3 at 8:00PM MST by NWS Tucson AZ

    * WHAT...Thunderstorms will initially develop over the Mogollon Rim and other sky islands of Southeast Arizona during the early afternoon hours, then track southwest into the valleys of Southeast Arizona and become widespread during the late afternoon and early evening. The stronger storms will produce organized thunderstorm outflow winds between 40-50 mph, resulting in dense blowing dust with visibility between one-half and one mile and possibly a haboob with near-zero visibility. For the Extreme Heat Warning, dangerously hot conditions with temperatures 101 to 106 in Santa Cruz and Cochise counties and 107 to 112 elsewhere. Major to Extreme HeatRisk is expected. * WHERE...Eastern Cochise County below 5000 feet, Tucson Metro Area, Upper Gila River Valley, Upper San Pedro River Valley, and Upper Santa Cruz River Valley/Altar Valley. * WHEN...For the Extreme Heat Warning, until 8 PM MST Monday. For the Blowing Dust Advisory, from 2 PM to 8 PM MST Monday. * IMPACTS...Hazardous driving conditions due to reduced visibility. Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Warm overnight low temperatures of 84 to 90 degrees in the deserts will provide little to no relief from heat overnight. Warmest overnight low temperatures expected in the Western Deserts. Safety instructions: Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest…

    最高第 612:13 达到12:13 首次观测上榜14:37 观测离榜累计约2小时24分
  39. 39
    Red Flag Warning issued August 3 at 2:35AM CDT until August 3 at 9:00PM CDT by NWS Bismarck ND

    ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ THIS EVENING FOR SOUTHWEST NORTH DAKOTA, AND FROM 11 AM MDT /NOON CDT/ THIS MORNING TO 8 PM MDT /9 PM CDT/ THIS EVENING FOR PARTS OF SOUTH CENTRAL NORTH DAKOTA... .Critical fire weather conditions are expected across southwest and parts of south central North Dakota today. Northerly winds will increase to around 25 to 30 mph this afternoon, with gusts as high as 40 mph. Relative humidity could fall as low as 25 percent this afternoon. * AFFECTED AREA...Southwest North Dakota. * TIMING...Until 9 PM CDT /8 PM MDT/ this evening. * WINDS...North winds around 25 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 25 percent. * IMPACTS...Any fires that develop will spread rapidly. Outdoor burning is not recommended. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 115:41 达到15:41 首次观测上榜18:05 观测离榜累计约2小时24分
  40. 40
    Red Flag Warning issued August 3 at 2:35AM CDT until August 3 at 9:00PM CDT by NWS Bismarck ND

    ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ THIS EVENING FOR SOUTHWEST NORTH DAKOTA, AND FROM 11 AM MDT /NOON CDT/ THIS MORNING TO 8 PM MDT /9 PM CDT/ THIS EVENING FOR PARTS OF SOUTH CENTRAL NORTH DAKOTA... .Critical fire weather conditions are expected across southwest and parts of south central North Dakota today. Northerly winds will increase to around 25 to 30 mph this afternoon, with gusts as high as 40 mph. Relative humidity could fall as low as 25 percent this afternoon. * AFFECTED AREA...Mercer, Oliver, Morton, Grant, and Sioux Counties. * TIMING...From noon CDT /11 AM MDT/ today to 9 PM CDT /8 PM MDT/ this evening. * WINDS...North winds around 25 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 25 percent. * IMPACTS...Any fires that develop will spread rapidly. Outdoor burning is not recommended. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 215:41 达到15:41 首次观测上榜18:05 观测离榜累计约2小时24分
  41. 41
    Flash Flood Warning issued August 3 at 12:39AM EDT until August 3 at 3:45AM EDT by NWS Binghamton NY

    FFWBGM The National Weather Service in Binghamton has issued a * Flash Flood Warning for... Southeastern Chenango County in central New York... Northwestern Delaware County in central New York... Otsego County in central New York... * Until 345 AM EDT. * At 1239 AM EDT, Doppler radar indicated thunderstorms producing heavy rain in in Bainbridge. Between 1.5 and 3 inches of rain have fallen. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Oneonta, Cooperstown, Sidney, Guilford, Middlefield, Hartwick, Pittsfield, Springfield, Bainbridge, Richfield Springs, Unadilla, Otego, Morris, Cherry Valley, Milford, Gilbertsville, Franklin, Laurens, West End and Emmons. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

    最高第 312:45 达到12:45 首次观测上榜15:09 观测离榜累计约2小时24分
  42. 42
    Flood Warning issued August 2 at 7:15PM EDT until August 3 at 12:45AM EDT by NWS Tallahassee FL

    * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Portions of Big Bend and Panhandle Florida, including the following counties, in Big Bend Florida, Liberty. In Panhandle Florida, Bay, Calhoun, Gulf and Washington. * WHEN...Until 1245 AM EDT /1145 PM CDT/. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. Expect many areas of slow moving or standing water. * ADDITIONAL DETAILS... - At 715 PM EDT /615 PM CDT/, the public reported flooding in the warned area. Flooding is already occurring. Between 4 and 7 inches of rain have fallen. - Some locations that will experience flooding include... Callaway, Stonemill Creek, Wewahitchka, Broad Branch, Kinard, Nixon, Youngstown, Cairo, Chipola Park, Majette, Frink, Saunders, Bayou George, Camp Flowers, Fountain, Bennett, Scotts Ferry, Singer Road and College Station. - http://www.weather.gov/safety/flood Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

    最高第 407:25 达到07:25 首次观测上榜09:33 观测离榜累计约2小时8分
  43. 43
    Flash Flood Warning issued August 3 at 4:41AM EDT until August 3 at 7:15AM EDT by NWS Mount Holly NJ

    FFWPHI The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... Mercer County in central New Jersey... Southwestern Middlesex County in northern New Jersey... South Central Somerset County in northern New Jersey... Northwestern Burlington County in southern New Jersey... Northwestern Camden County in southern New Jersey... North Central Gloucester County in southern New Jersey... Southeastern Bucks County in southeastern Pennsylvania... East Central Delaware County in southeastern Pennsylvania... Southeastern Montgomery County in southeastern Pennsylvania... Philadelphia County in southeastern Pennsylvania... * Until 715 AM EDT. * At 441 AM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... Philadelphia, Trenton, Camden, Gloucester City, Bensalem, South Brunswick, Ewing, West Deptford, Princeton, Bellmawr, Yeadon and Woodbury. This includes the following highways... Interstate 295 in New Jersey between mile markers 20 and 25...and between mile markers 61 and 76.…

    最高第 316:45 达到16:45 首次观测上榜18:53 观测离榜累计约2小时8分
  44. 44
    Extreme Heat Warning issued August 3 at 1:24AM PDT until August 3 at 8:00PM PDT by NWS San Diego CA

    * WHAT...Dangerously hot conditions with high temperatures in the 90s to near 100 below 7000 feet expected. * WHERE...Riverside County Mountains. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

    最高第 116:29 达到16:29 首次观测上榜18:37 观测离榜累计约2小时8分
  45. 45
    Red Flag Warning issued August 2 at 11:40PM CDT until August 3 at 10:00PM CDT by NWS North Platte NE

    * AFFECTED AREA...Parts of western Nebraska and the Panhandle. This includes Fire Weather Zone 204, Eastern Panhandle/Crescent Lake NWR. * TIMING...Monday, 11AM to 9PM MDT. * WINDS...North 15 to 25 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 15 to 20 percent. * TEMPERATURES...Highs in the upper 90s to around 100 degrees. * LIGHTNING...An isolated dry lightning strike cannot be ruled out, but this seems unlikely to occur. * IMPACTS...Any fire starts have the potential to spread rapidly and be difficult to control. Safety instructions: A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

    最高第 212:45 达到12:45 首次观测上榜14:53 观测离榜累计约2小时8分
  46. 46
    Flash Flood Warning issued August 2 at 7:07PM EDT until August 2 at 9:15PM EDT by NWS State College PA

    FFWCTP The National Weather Service in State College has extended the * Flash Flood Warning for... Central Lycoming County in north central Pennsylvania... * Until 915 PM EDT. * At 707 PM EDT, emergency management reported heavy rain and flash flooding in the area of Montoursville. Between 2.5 and 5 inches of rain have fallen across central Lycoming County. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Heavy rain producing flash flooding. SOURCE...Emergency management reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Williamsport, Montoursville, Montgomery, Duboistown, Cogan Station, Trout Run, Loyalsockville, Ralston, Elimsport, Barbours, Collomsville, South Williamsport, Garden View, Oval, Salladasburg, Little League World Series Complex and Williamsport Airport. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.

    最高第 307:09 达到07:09 首次观测上榜09:17 观测离榜累计约2小时8分
  47. 47
    Flash Flood Warning issued August 2 at 11:56PM EDT until August 3 at 3:00AM EDT by NWS State College PA

    FFWCTP The National Weather Service in State College has issued a * Flash Flood Warning for... Southern Huntingdon County in central Pennsylvania... Southwestern Juniata County in central Pennsylvania... Southwestern Mifflin County in central Pennsylvania... Northeastern Bedford County in south central Pennsylvania... * Until 300 AM EDT. * At 1156 PM EDT, Doppler radar indicated heavy rain across the warned area. Between 2 and 4 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Huntingdon, Bedford, Mount Union, New Enterprise, Everett, Honey Grove, Osterburg, Rockhill Furnace, East Waterford, Dudley, Coaldale, St. Clairsville, Trough Creek State Park, Shy Beaver, Raystown Dam, Entriken, Blacklog, Perulack, Cessna and McConnellstown. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.

    最高第 111:57 达到11:57 首次观测上榜14:05 观测离榜累计约2小时8分
  48. 48
    Flash Flood Warning issued August 2 at 7:29PM EDT until August 2 at 10:30PM EDT by NWS State College PA

    FFWCTP The National Weather Service in State College has issued a * Flash Flood Warning for... Southeastern Lycoming County in north central Pennsylvania... * Until 1030 PM EDT. * At 729 PM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Muncy, Hughesville, Montgomery, Lairdsville, Biggertown and Picture Rocks. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.

    最高第 507:41 达到07:41 首次观测上榜09:49 观测离榜累计约2小时8分
  49. 49
    Extreme Heat Warning issued August 3 at 12:56AM PDT until August 5 at 8:00PM PDT by NWS Hanford CA

    * WHAT...Dangerously hot conditions with several days of Major to Extreme heat risk. * WHERE...Indian Wells Valley, Mojave Desert, and Mojave Desert Slopes. * WHEN...Until 8 PM PDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Dangerously hot conditions with high temperatures up to 112 degrees. Overnight lows will range from 75-80 degrees. Safety instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Stay cool, stay hydrated, stay informed. If you do not have air conditioning in your home or lack shelter, seek out resources provided by your local community management.

    最高第 115:57 达到15:57 首次观测上榜18:05 观测离榜累计约2小时8分
  50. 50
    Flash Flood Warning issued August 3 at 6:04AM EDT until August 3 at 8:00AM EDT by NWS Albany NY

    At 604 AM EDT, Doppler radar and automated rain gauges indicated that heavy rain was falling across the warned area. Between 1 and 3 inches of rain have fallen. The expected rainfall rate is 1 inch in 1 hour. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Pawling, Wingdale, Woodinville, West Pawling, Holmes, Hurd Corners, Baker Corner, Pecksville, Green Haven, Quaker Hill, Stormville, Webatuck and Shenandoah. Safety instructions: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads.

    最高第 118:05 达到18:05 首次观测上榜20:13 观测离榜累计约2小时8分