Expected

Responsive action SHOULD be taken soon (within next hour)

Montana Winter Weather Advisory | Effective 04/16/2026 04:03

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Total snow accumulations between 1 and 3 inches. * WHERE...Northern Park. * WHEN...Until 6 AM MDT Friday. * IMPACTS...Plan on slick road conditions and poor visibility at times. The hazardous conditions will impact the Thursday morning and evening commutes. * ADDITIONAL DETAILS...Locations close to the mountains may see locally higher snow totals. Instruction: Slow down and use caution while traveling. For the latest road

Montana, Wyoming Winter Weather Advisory | Effective 04/16/2026 04:03

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow and blowing snow. Total snow accumulations between 6 and 12 inches. Winds gusting as high as 35 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...From 9 AM this morning to 6 AM MDT Friday. * IMPACTS...Travel could be very difficult at times, including Highway 14. Blowing snow could significantly reduce visibility. The

Montana, Wyoming Winter Weather Advisory | Effective 04/16/2026 04:03

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Total snow accumulations up to three inches. Winds gusting as high as 40 mph. * WHERE...In Montana, Southern Big Horn. In Wyoming, Sheridan Foothills. * WHEN...From noon today to 6 AM MDT Friday. * IMPACTS...Falling snow and breezy winds may lead to visibility reductions due to blowing snow. The hazardous conditions will impact the Thursday evening commute. * ADDITIONAL DETAILS...Snow totals near Sheridan and along I-90 will

Montana Winter Storm Warning | Effective 04/16/2026 04:03

Public safety alert, emergency alert, and weather alert Description: * WHAT...Heavy snow and blowing snow. Total snow accumulations of 1 to 2 feet. Winds gusting as high as 45 mph. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...Until 6 AM MDT Friday. * IMPACTS...Recreation in the high country will be impacted by heavy accumulating snow. Widespread blowing snow could significantly reduce visibility. Avalanche danger may increase. * ADDITIONAL DETAILS...Highest snow totals expected over 8,000 feet.

Wyoming High Wind Warning | Effective 04/16/2026 04:12

Public safety alert, emergency alert, and weather alert Description: * WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80, Ferris/Seminoe/Shirley Mountains, Central Carbon County, and Upper North Platte River Basin. * WHEN...Until 9 PM MDT this evening. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.

Montana Winter Weather Advisory | Effective 04/16/2026 04:16

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Gallatin Valley. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Slushy snow covered roads may make travel difficult, especially Thursday morning. The hazardous conditions could impact the Thursday morning and evening commutes. Isolated power outages and or tree damage possible. Instruction: Slow down and use caution while traveling. The latest road

Montana Winter Weather Advisory | Effective 04/16/2026 04:16

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations up to 4 inches. Winds gusting as high as 35 mph. * WHERE...East Glacier Park Region Zone. * WHEN...Until noon MDT today. * IMPACTS...Travel could be very difficult and tire chains may be required for some vehicles. Falling and or blowing snow may significantly reduce visibility. Those in the backcountry should ensure they are prepared for dangerous conditions. Instruction:

Montana Winter Storm Warning | Effective 04/16/2026 04:16

Public safety alert, emergency alert, and weather alert Description: * WHAT...Heavy snow. Storm total snow accumulations between 6 and 16 inches. * WHERE...Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Travel could be very difficult and tire chains may be required for some vehicles. Falling and or blowing snow may significantly reduce visibility. Those in the backcountry should

Montana Winter Weather Advisory | Effective 04/16/2026 04:16

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Madison River Valley. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Slushy snow covered roads may make travel difficult, especially Thursday morning. The hazardous conditions could impact the Thursday morning and evening commutes. Instruction: Slow down and use caution while traveling. The latest road

Montana Winter Weather Advisory | Effective 04/16/2026 04:16

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations up to two inches. Winds gusting as high as 35 mph. * WHERE...Big Belt, Bridger and Castle Mountains, Little Belt and Highwood Mountains, and Southern Rocky Mountain Front. * WHEN...Until noon MDT today. * IMPACTS...Slushy snow covered roads may make travel difficult. Falling and or blowing snow may significantly reduce visibility. Those in the backcountry should ensure they are prepared for
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