Severe

Significant threat to life or property

Florida Severe Thunderstorm Warning | Effective 05/12/2026 10:48

At 147 PM EDT, a severe thunderstorm was located near Titusville Airport, moving east at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Titusville, Port Saint John, Titusville Airport, Sharpes, and Canaveral Groves. For your protection move to an interior room on the lowest floor of a building.

Arizona Red Flag Warning | Effective 05/12/2026 10:55

The National Weather Service in Flagstaff AZ has issued a Red Flag Warning due to strong winds and low relative humidity. * WHAT...Southwest winds 15 to 25 mph with gusts up to 40 mph, Relative Humidity between 7 to 15 percent. * WHERE...Coconino Plateau, Grand Canyon Country, and Kaibab Plateau. This includes portions of the Apache-Sitgreaves and Kaibab national forests. * WHEN...From 11 AM MST /noon MDT/ to 8 PM MST /9 PM MDT/ Wednesday. * IMPACTS...Rapid spread and growth of any new or existing fires.

Arizona Red Flag Warning | Effective 05/12/2026 10:55

The National Weather Service in Flagstaff AZ has issued a Red Flag Warning due to strong winds and low relative humidity in effect from 11 AM MST /noon MDT/ to 8 PM MST /9 PM MDT/ Wednesday. * WHAT...Southwest winds 15 to 25 mph with gusts up to 40 mph, Relative Humidity between 7 to 15 percent. * WHERE...Mogollon Rim, Kaibito Plateau, Painted Desert, Little Colorado River Valley in Coconino County, Little Colorado River Valley in Navajo County, and Black Mesa Area. This includes

Colorado Red Flag Warning | Effective 05/12/2026 10:56

* 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 to 9 PM MDT Wednesday. * WINDS...Southwest 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...8 to 13 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.

Nebraska Red Flag Warning | Effective 05/12/2026 10:58

...CRITICAL FIRE WEATHER CONDITIONS LIKELY AGAIN ON WEDNESDAY... The National Weather Service in North Platte has issued a Fire Weather Watch for gusty south winds and low humidity, which is in effect from Wednesday afternoon through late Wednesday night. * AFFECTED AREA...Fire Weather Zone 209 Loup Rivers Basin. * TIMING...Tuesday, Noon CDT to 9 PM CDT for the Red Flag Warning. Wednesday, 1 PM CDT to 1 AM CDT Thursday for the Fire Weather Watch. * WINDS...North 15 to 30 mph this afternoon. South 15 to 25 mph

Nebraska Fire Weather Watch | Effective 05/12/2026 10:58

...CRITICAL FIRE WEATHER CONDITIONS LIKELY AGAIN ON WEDNESDAY... The National Weather Service in North Platte has issued a Fire Weather Watch, which is in effect from Wednesday afternoon through late Wednesday night. * AFFECTED AREA...Fire Weather Zone 204 Eastern Panhandle/Crescent Lake NWR, Fire Weather Zone 206 Sandhills/Valentine NWR/Nebraska National Forest, Fire Weather Zone 210 Frenchman Basin and Fire Weather Zone 219 Loess Plains. * TIMING...Wednesday, 1 PM CDT / Noon MDT to 1 AM CDT / Midnight

Nebraska Fire Weather Watch | Effective 05/12/2026 10:58

...CRITICAL FIRE WEATHER CONDITIONS LIKELY AGAIN ON WEDNESDAY... The National Weather Service in North Platte has issued a Fire Weather Watch for gusty south winds and low humidity, which is in effect from Wednesday afternoon through late Wednesday night. * AFFECTED AREA...Fire Weather Zone 209 Loup Rivers Basin. * TIMING...Tuesday, Noon CDT to 9 PM CDT for the Red Flag Warning. Wednesday, 1 PM CDT to 1 AM CDT Thursday for the Fire Weather Watch. * WINDS...North 15 to 30 mph this afternoon. South 15 to 25 mph

Florida Severe Thunderstorm Warning | Effective 05/12/2026 10:27

SVRMLB The National Weather Service in Melbourne has issued a * Severe Thunderstorm Warning for... Northwestern Brevard County in east central Florida... Southeastern Orange County in east central Florida... * Until 215 PM EDT. * At 126 PM EDT, a severe thunderstorm was located over Christmas, moving southeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include...

Montana High Wind Watch | Effective 05/12/2026 10:35

* WHAT...West winds gusting 60 to 70 mph possible. * WHERE...Judith Gap, Southern Wheatland, Melville Foothills, and Northern Sweet Grass. * WHEN...From Wednesday evening through Thursday evening. * IMPACTS...Travel could be difficult, especially for high profile vehicles. This includes travel on US-191 from Big Timber to Harlowton and Judith Gap. A few downed trees and power lines are possible. * ADDITIONAL DETAILS...Winds Wednesday evening will be erratic due to isolated thunderstorm activity.

Montana High Wind Watch | Effective 05/12/2026 10:35

* WHAT...West winds gusting up to 60 mph possible. * WHERE...Golden Valley, Musselshell, Northern Stillwater, and Southwestern Yellowstone. * WHEN...From Wednesday evening through Thursday evening. * IMPACTS...Travel could be difficult, especially for high profile vehicles. A few downed trees and power lines are possible. * ADDITIONAL DETAILS...Winds Wednesday evening will be erratic due to isolated thunderstorm activity. Monitor the latest forecasts and warnings for updates.
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