Expected

Responsive action SHOULD be taken soon (within next hour)

Washington Severe Red Flag Warning | Effective 07/24/2026 00:30

...RED FLAG WARNING FOR WIND AND LOW HUMIDITY FRIDAY, AND FIRE WEATHER WATCH FOR WIND AND LOW HUMIDITY SATURDAY... * Affected Area: Foothills of Central Washington Cascades (Zone 705) and Waterville Plateau (Zone 706). * Winds: Friday winds - Southwest 10 to 20 mph with gusts around 25 to 30 mph. Saturday winds - Southwest 15 to 30 mph with gusts around 35 to 45 mph. * Relative Humidities: 11 to 25 percent. * Impacts: Gusty winds and low humidity Friday and Saturday may

Washington Severe Red Flag Warning | Effective 07/24/2026 00:30

...RED FLAG WARNING FOR WIND AND LOW HUMIDITY FRIDAY, AND FIRE WEATHER WATCH FOR WIND AND LOW HUMIDITY SATURDAY... * Affected Area: Colville Reservation (Zone 702) and Okanogan Valley (Zone 703). * Winds: Friday winds - Southwest 10 to 20 mph with gusts around 25 to 30 mph. Saturday winds - Southwest winds 15 to 30 mph with gusts around 30 to 40 mph. * Relative Humidities: 11 to 25 percent. * Impacts: Gusty winds and low humidity Friday and Saturday may lead to rapid fire spread with any new or ongoing fires.

North Carolina Severe Flood Warning | Effective 07/24/2026 00:28

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Union County, North Carolina. * WHEN...Until 930 AM EDT Friday. * IMPACTS...Flooding of creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. A few roads remain closed due to flooding. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... - At 328 AM EDT, Doppler radar and automated rain gauges indicated

Montana, Wyoming Severe Extreme Heat Warning | Effective 07/24/2026 00:28

* WHAT...Dangerously hot conditions with high temperatures of 98 to 108, hottest over eastern Montana. Saturday is expected to be the hottest day. * WHERE...Portions of central, south central, and southeast Montana and north central Wyoming. * WHEN...From 9 AM this morning to 9 PM MDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Dangerously hot daytime temperatures combined with warm overnight low temperatures will produce cumulative heat

Montana Severe Extreme Heat Warning | Effective 07/23/2026 23:40

* WHAT...Dangerously hot conditions with highs up to 106 expected. * WHERE...Dawson, Eastern Roosevelt, Prairie, Richland, Southwest Phillips, Western Roosevelt, and Wibaux Counties. * WHEN...From 10 AM this morning to 10 PM MDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Montana Severe Extreme Heat Warning | Effective 07/23/2026 23:40

* WHAT...Dangerously hot conditions with highs up to 102 expected. * WHERE...Daniels and Sheridan Counties. * WHEN...From 10 AM this morning to 10 PM MDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. 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.

Montana Severe Extreme Heat Warning | Effective 07/23/2026 23:40

* WHAT...Dangerously hot conditions with highs up to 105 expected. * WHERE...Northern Phillips and Northern Valley Counties. * WHEN...From 10 AM this morning to 10 PM MDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. 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.

Montana Severe Extreme Heat Warning | Effective 07/23/2026 23:40

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with highs up to 105 expected. For the Lake Wind Advisory, west winds 15 to 25 mph with gusts up to 35 mph expected. * WHERE...Fort Peck Lake, Central and Southeast Phillips, Central and Southern Valley, Garfield, McCone, and Petroleum Counties. * WHEN...For the Extreme Heat Warning, from 10 AM this morning to 10 PM MDT Sunday. For the Lake Wind Advisory, from noon today to 6 PM MDT this evening.

California, Oregon Severe Red Flag Warning | Effective 07/23/2026 22:49

* AFFECTED AREA...In northern California in Fire Weather Zones 284 and 285, including the Klamath, Shasta and Modoc National Forests. In Oregon, nearly all areas east of the Cascades, including the Klamath Basin, Fremont-Winema National Forest and the south central Oregon Desert including BLM land in Fire Weather Zones 624 and 625. * WINDS...Southwest to west 10 to 20 mph with gusts up to 45 mph both Friday and Saturday afternoon and evening. * MINIMUM HUMIDITY...5 to 15 percent.
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