winterstormwarning.com

Winter Weather Advisory, Montana

Moderate

Another 2 to 4 inches of snow, gusts up to 40 mph. Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Ended Tuesday, October 27, 4 hours ago.

Issued
Expires
Updated

Places in this advisory

How much

Snow across the area
Another 2 to 4 inches
Wind gusts
Up to 40 mph

Map

Map of Montana with this advisory The Winter Weather Advisory covers Big Sky, West Yellowstone, Hebgen Lake Estates. I-15I-90US 191Big SkyWest YellowstoneHebgen Lake EstatesLakeviewMammothWYOMINGIDAHOMONTANA20 mi I-15I-90US 191Big SkyWest YellowstoneHebgen Lake EstatesLakeviewWYOMINGIDAHOMONTANA25 mi I-15I-90US 191Big SkyWest YellowstoneWYOMINGIDAHOMONTANA25 mi I-15I-90Big SkyWest YellowstoneWYOMINGMONTANA50 mi
  • This advisory
  • Interstates
  • US highways
Alert area: National Weather Service. Borders and highways: U.S. Census Bureau. Lakes, rivers and other countries: Natural Earth. Open this area in OpenStreetMap

Details from the National Weather Service

What
Snow. Additional snow accumulations of 2 to 4 inches. Winds gusting as high as 40 mph.
Where
Gallatin and Madison County Mountains and Centennial Mountains.
When
Until 6 in the morning Tuesday.
Impacts
Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Updates

  1. Snow totals lowered from 2 to 5 inches to 2 to 4 inches. 10 hours ago
  2. Reissued with no change to the times or amounts. 19 hours ago
  3. Winter Weather Advisory issued for Monday night through Tuesday morning. 1 day ago