Severe

Significant threat to life or property

Winter Storm Warning Montana | Effective 03/13/2026 12:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow. There is a likelihood of developing or ongoing<br /> major winter weather impacts. Additional snow accumulations of 2<br /> to 5 inches in the valleys and 12 to 24 inches in the mountains.<br /> Winds gusting as high as 35 mph. * WHERE...I-90 East Missoula to Bearmouth, Highway 200 Bonner to<br /> Greenough, and Highway 83 Seeley Lake to Condon. * WHEN...Until noon MDT Saturday. * IMPACTS...For MAJOR winter weather impacts, expect considerable<br />

Winter Storm Warning Idaho | Effective 03/13/2026 12:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow expected. There is a likelihood of major to<br /> extreme winter storm impacts. Total snow accumulations 2 to 8<br /> inches in the lower elevations and 20 to 50 inches in the higher<br /> terrain. Winds gusting as high as 30 mph. * WHERE...Highway 11 Pierce to Headquarters, Pierce, and Elk River. * WHEN...Until 11 AM PDT Saturday. * IMPACTS... For EXTREME winter storm impacts, expect substantial<br />

Winter Storm Warning Montana | Effective 03/13/2026 12:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow above 5000 feet. There is the likelihood of<br /> ongoing major winter weather impacts. Additional snow<br /> accumulations between 2 and 5 inches in the lower elevations, 6 to<br /> 12 inches over Lost Trail and Lolo Passes, with 2 feet in the high<br /> terrain. Winds gusting as high as 40 mph. * WHERE...Lolo Pass and Highway 93 Sula to Lost Trail Pass. * WHEN...Until noon MDT Saturday.

Winter Storm Warning Idaho | Effective 03/13/2026 12:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow above 5000 feet. There is a likelihood of major<br /> winter storm impacts. Additional snow accumulations trace to 2<br /> inches in the lower elevations, 6 to 12 inches above 5000 feet,<br /> with over 2 feet of snow in the high terrain. Winds gusting up to<br /> 40 mph. * WHERE...Dixie and Lolo Pass. * WHEN...Until 11 AM PDT Saturday. * IMPACTS...For MAJOR winter weather impacts, expect considerable<br />

Winter Storm Warning Montana | Effective 03/13/2026 12:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow. There is a likelihood of developing or ongoing<br /> major winter weather impacts. Additional snow accumulations of 6<br /> to 10 inches, except 1 to 3 inches in the lower elevations. * WHERE...Evaro Hill, Highway 200 Trout Creek to Heron, I-90 Lookout<br /> Pass to Haugan, and Highway 200 Thompson Falls to Plains. * WHEN...Until noon MDT Saturday. * IMPACTS...For MAJOR winter weather impacts, expect considerable<br />

Winter Storm Warning Montana | Effective 03/13/2026 12:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Heavy snow. There is a chance of developing or ongoing<br /> major winter weather impacts. Additional snow accumulations<br /> between 2 and 8 inches. * WHERE...Essex, Polebridge, Marias Pass, Highway 83 Bigfork to Swan<br /> Lake, Glacier National Park, and Bad Rock Canyon. * WHEN...Until noon MDT Saturday. * IMPACTS...For MAJOR winter weather impacts, expect considerable<br /> disruptions to normal activities. Dangerous or impossible<br />

High Wind Watch Utah | Effective 03/13/2026 12:02

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Northeast winds 25 to 35 mph with gusts up to 60 mph<br /> possible. * WHERE...Lower Washington County especially through and near<br /> Blackridge Canyon including the towns of Pintura, Toquerville, La<br /> Verkin, Hurricane, and Leeds and areas near the Beaver Dam<br /> Mountains including Shivwits. * WHEN...From late Saturday night through Sunday morning. * IMPACTS...High winds may move loose debris, damage property and<br />

High Wind Warning Utah | Effective 03/13/2026 12:02

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...West to northwest winds 35 to 50 mph with gusts in excess<br /> of 75 mph expected. * WHERE...Central Mountains, Wasatch Plateau/Book Cliffs, and<br /> Western Uinta Mountains. * WHEN...From noon Saturday to 6 AM MDT Sunday. * IMPACTS...High winds may move loose debris, damage property and<br /> cause power outages. Travel could be difficult, especially for<br /> high profile vehicles and vehicles with trailers.

High Wind Watch Utah | Effective 03/13/2026 12:02

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Northwest winds 20 to 30 mph with gusts up to 65 mph<br /> possible especially Provo and north. * WHERE...Utah Valley. * WHEN...From Saturday afternoon through Saturday evening. * IMPACTS...High winds may move loose debris, damage property and<br /> cause power outages. Travel could be difficult, especially for<br /> high profile vehicles and vehicles with trailers. * ADDITIONAL DETAILS...Areas of blowing dust may accompany the front<br />
Subscribe to RSS - Severe