Expected

Responsive action SHOULD be taken soon (within next hour)

Washington Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...Hot conditions with high temperatures up to 90 to 95 degrees and low temperatures down to 60 degrees expected. This will pose a moderate risk of heat-related illness. * WHERE...Foothills of the Western and Southern Olympic Peninsula, Lake Crescent Area Including US 101, and Lower Chehalis River Valley. * WHEN...From 11 AM Sunday to 5 AM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat,

Washington Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...Hot conditions with high temperatures up to 85 to 90 degrees and low temperatures down to 60 to 65 degrees expected This will pose a moderate risk of heat-related illness. * WHERE...Foothills and Valleys of the North Cascades, Eastside, Foothills and Valleys of Central King County, Foothills and Valleys of Pierce and Southern King Counties, Foothills and Valleys of Snohomish and Northern King Counties, and Foothills and Valleys of Thurston and Lewis Counties. * WHEN...From 11 AM Sunday to 5 AM PDT Tuesday.

Washington Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...Hot conditions with high temperatures up to 85 to 90 degrees and low temperatures down to 60 to 65 degrees expected. This will pose a moderate risk of heat-related illness. * WHERE...City of Seattle. * WHEN...From 11 AM Sunday to 5 AM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. * ADDITIONAL DETAILS...The warmest daytime high temperatures are

Washington Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...Hot conditions with high temperatures up to 90 to 95 degrees and low temperatures down to 60 to 65 degrees expected. This will pose a moderate risk of heat-related illness. * WHERE...Lowlands of Pierce and Southern King Counties. * WHEN...From 11 AM Sunday to 5 AM PDT Tuesday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration. * ADDITIONAL DETAILS...The warmest daytime high temperatures are

Washington Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...Hot conditions with high temperatures up to 85 to 90 degrees and low temperatures down to 60 degrees expected. This will pose a moderate risk of heat-related illness. * WHERE...Eastern Kitsap County, Eastern Strait of Juan de Fuca, Lowlands of Western Skagit and Northwestern Snohomish Counties, Lowlands of Western Whatcom County, Northern Hood Canal, Port Townsend Area, Southern Hood Canal, Downtown Everett / Marysville Area, and Shoreline / Lynnwood / South Everett Area.

California Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...High temperatures up to 90 expected in the City. * WHERE...San Francisco County. * WHEN...Until 6 PM this evening. * IMPACTS...This level of heat affects primarily those individuals extremely sensitive to heat, especially when outdoors without effective cooling and/or adequate hydration. Hydration is a critical piece to surviving the heat. Drink water, and if possible, take water to those who are vulnerable. Take extra precautions when outside. Wear lightweight and loose

California Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...High temperatures between 90 and 103 for interior valleys and higher elevations. High temperatures between 85 and 96 degrees for the Bay Shoreline. * WHERE...North Bay Interior Mountains and Valleys, and San Francisco Bay Shoreline. * WHEN...Until 11 PM PDT this evening. * IMPACTS...This level of heat affects most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health systems and in heat-sensitive industries.

California Heat Advisory - Moderate | Effective 06/11/2026 12:38

* WHAT...Temperatures between 90 and 95 for most areas, with some readings above 100 degrees. Hottest conditions across the East Bay Hills and Valleys. * WHERE...The Santa Clara Valley and Eastern Hills, and The East Bay Hills and Valleys. * WHEN...Until 7 PM PDT Friday. * IMPACTS...This level of heat affects most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health systems and in

West Virginia Special Weather Statement - Moderate | Effective 06/11/2026 12:40

At 339 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 6 miles southwest of Nutter Fort to Stonewall Jackson. Movement was east at 30 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Clarksburg, Buckhannon, Weston, Philippi, Bridgeport, Stonewood,

Nebraska, Wyoming Red Flag Warning - Severe | Effective 06/11/2026 12:00

...RED FLAG WARNING REMAINS IN EFFECT FOR GUSTY WINDS AND LOW HUMIDITY THROUGH 8PM FRIDAY... * WIND...On Thursday, northwest winds 20 to 30 mph with gusts up to 50 mph. Thursday night, variable in the evening, becoming south around midnight with localized gusts up to 40 mph possible through Friday morning. On Friday, south winds becoming west at 15 to 25 mph with gusts up to 35 mph. * HUMIDITY...On Thursday, between 10 and 20 percent. Thursday night, humidity recoveries to between 40 and 65 percent. On
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