Severe

Significant threat to life or property

California Severe Thunderstorm Warning | Effective 04/21/2026 15:43

SVRHNX The National Weather Service in Hanford CA has issued a * Severe Thunderstorm Warning for...<br /> Southwestern Madera County in central California...<br /> Eastern Merced County in central California...<br /> Western Fresno County in central California... * Until 415 PM PDT. * At 342 PM PDT, a severe thunderstorm was located near Firebaugh, or<br /> 16 miles west of Madera, moving northeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage<br />

Texas Local Area Emergency Severe | Effective 04-21-2026 15:23

Public safety alert, emergency alert, and weather alert<br /> Description: Instruction:<br /> Williamson County Office of Emergency Management: Flash flood threat near Shady River and Good Water RV Parks has ended. You may return to the area. Use caution when driving, do not drive around a barricade or on closed roads. Do not walk or drive through moving water or on flooded roadways.

California Severe Thunderstorm Warning | Effective 04/21/2026 15:10

SVRSTO The National Weather Service in Sacramento has issued a * Severe Thunderstorm Warning for...<br /> Central Glenn County in central California... * Until 400 PM PDT. * At 309 PM PDT, a severe thunderstorm was located over Fruto, or<br /> near Elk Creek, moving east-northeast at 10 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include...<br /> Fruto and Bluegum.<br /> For your protection move to an interior room on the lowest floor of a<br /> building.

California Severe Thunderstorm Warning | Effective 04/21/2026 15:19

SVRHNX The National Weather Service in Hanford CA has issued a * Severe Thunderstorm Warning for...<br /> Southwestern Madera County in central California...<br /> Eastern Merced County in central California...<br /> Western Fresno County in central California... * Until 345 PM PDT. * At 319 PM PDT, a severe thunderstorm was located near Firebaugh, or<br /> 25 miles west of Madera, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage<br />

California Severe Thunderstorm Warning | Effective 04/21/2026 15:20

SVRSTO The National Weather Service in Sacramento has issued a * Severe Thunderstorm Warning for...<br /> South central Tehama County in northern California... * Until 400 PM PDT. * At 319 PM PDT, a severe thunderstorm was located over Paskenta, or<br /> 17 miles northeast of Alder Springs, and is moving east at 5 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include...<br /> Flournoy, Paskenta, Rancho Tehama Reserve, and Black Butte Summit.<br />

California Severe Thunderstorm Warning | Effective 04/21/2026 14:54

SVRHNX The National Weather Service in Hanford CA has issued a * Severe Thunderstorm Warning for...<br /> South central Madera County in central California...<br /> Northwestern Fresno County in central California... * Until 330 PM PDT. * At 254 PM PDT, a severe thunderstorm was located near Bonadelle<br /> Ranchos-Madera Ranchos, or 10 miles northwest of Fresno, moving<br /> northeast at 15 mph. HAZARD...40 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...<br />

Oregon, Washington Flood Watch | Effective 04/21/2026 14:03

Heavy rainfall is expected to develop over portions of southeast<br /> Washington and northeast Oregon tonight through Thursday morning. * WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of Oregon, including the following areas,<br /> Foothills of the Northern Blue Mountains of Oregon, Foothills of<br /> the Southern Blue Mountains of Oregon and Northern Blue Mountains<br /> of Oregon and southeast Washington, including the following area,<br /> Foothills of the Blue Mountains of Washington.

Montana Winter Storm Watch | Effective 04/21/2026 13:55

* WHAT...Heavy snow possible. Total snow accumulations between 8 and<br /> 15 inches possible. Winds could gust as high as 60 mph. * WHERE...Absaroka/Beartooth Mountains. * WHEN...From Wednesday evening through late Thursday night. * IMPACTS...Recreation in the high country could be impacted by heavy<br /> accumulating snow. Blowing snow could significantly reduce<br /> visibility. * ADDITIONAL DETAILS...The strongest winds are forecast Wednesday<br /> evening east of the Stillwater River Valley.<br /> Monitor the latest forecast for updates on this situation.
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