Severe

Significant threat to life or property

Alaska Flood Warning | Effective 05/13/2026 05:34

* WHAT...Flooding caused by an ice jam is occurring. * WHERE...Yukon River at Stevens Village * WHEN...Until 430 AM AKDT Friday. * IMPACTS...Flooding of low-lying and flood-prone locations near the Yukon River is imminent or occurring. * ADDITIONAL DETAILS... - At 415 AM AKDT, the public reported flooding on the Yukon River at Stevens Village. It was reported that water levels had risen by 5 feet since midnight. While no homes were being inundated, water levels are expected to continue rising.

Colorado Red Flag Warning | Effective 05/13/2026 04:46

* AFFECTED AREA...In Colorado, Fire Weather Zone 293 Gunnison Basin Forecast Area. * TIMING...From noon to 8 PM MDT Thursday. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...10 to 15 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. 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

Colorado Red Flag Warning | Effective 05/13/2026 04:46

* AFFECTED AREA...In Colorado, Fire Weather Zone 200 Little Snake Forecast Area, Fire Weather Zone 202 White River Forecast Area, Fire Weather Zone 290 Paradox Valley Forecast Area and Fire Weather Zone 292 North Fork Forecast Area. * TIMING...From 2 PM this afternoon to 9 PM MDT this evening. * WINDS...Southwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...10 to 15 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.

Utah Red Flag Warning | Effective 05/13/2026 04:51

* AFFECTED AREA...Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains and Fire Weather Zone 497 Mojave Desert. * WINDS...Southwest 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...7 to 10 percent deserts, 10 to 15 percent Color Country Mountains. Expect poor overnight recovery tonight, especially desert areas. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly.

Colorado, Wyoming Fire Weather Watch | Effective 05/13/2026 04:53

* AFFECTED AREA...Fire Weather Zones 211, 238, 242, 248, 250 and 251. * TIMING...From Thursday morning through Thursday evening. * WINDS...Northwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9-12%. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Louisiana, Mississippi Flood Warning | Effective 05/13/2026 04:09

...The Flood Warning is extended for the following rivers in Mississippi...Louisiana... Pearl River Near Pearl River affecting St. Tammany, Pearl River and Hancock Counties. Wolf River Above Gulfport affecting Harrison County. For the Lower Pearl River...including Pearl River...Moderate flooding is forecast. For the Wolf River...including Gulfport...Minor flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Pearl River near Pearl River. * WHEN...Until Tuesday evening.

Mississippi Flood Warning | Effective 05/13/2026 04:09

...The Flood Warning is extended for the following rivers in Mississippi...Louisiana... Pearl River Near Pearl River affecting St. Tammany, Pearl River and Hancock Counties. Wolf River Above Gulfport affecting Harrison County. For the Lower Pearl River...including Pearl River...Moderate flooding is forecast. For the Wolf River...including Gulfport...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Wolf River above Gulfport. * WHEN...Until early Friday afternoon.

North Dakota Fire Weather Watch | Effective 05/13/2026 03:33

...RED FLAG WARNING TODAY FOR WESTERN AND MUCH OF CENTRAL NORTH DAKOTA, AND FIRE WEATHER WATCH FOR ALL OF WESTERN AND CENTRAL NORTH DAKOTA THURSDAY THROUGH FRIDAY... .A Red Flag Warning has been issued today for western and much of central North Dakota. Critical fire weather conditions will return today due to southeasterly winds of 20 to 30 mph with gusts up to 45 mph. Minimum relative humidity is forecast to drop down as low as 15 percent. Any fires that ignite will spread

North Dakota Red Flag Warning | Effective 05/13/2026 03:33

...RED FLAG WARNING TODAY FOR WESTERN AND MUCH OF CENTRAL NORTH DAKOTA, AND FIRE WEATHER WATCH FOR ALL OF WESTERN AND CENTRAL NORTH DAKOTA THURSDAY THROUGH FRIDAY... .A Red Flag Warning has been issued today for western and much of central North Dakota. Critical fire weather conditions will return today due to southeasterly winds of 20 to 30 mph with gusts up to 45 mph. Minimum relative humidity is forecast to drop down as low as 15 percent. Any fires that ignite will spread

North Dakota Fire Weather Watch | Effective 05/13/2026 03:33

...RED FLAG WARNING TODAY FOR WESTERN AND MUCH OF CENTRAL NORTH DAKOTA, AND FIRE WEATHER WATCH FOR ALL OF WESTERN AND CENTRAL NORTH DAKOTA THURSDAY THROUGH FRIDAY... .A Red Flag Warning has been issued today for western and much of central North Dakota. Critical fire weather conditions will return today due to southeasterly winds of 20 to 30 mph with gusts up to 45 mph. Minimum relative humidity is forecast to drop down as low as 15 percent. Any fires that ignite will spread
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