Montana, Wyoming Winter Weather Advisory | Effective 04/27/2026 07:58

Headline: 
Winter Weather Advisory issued April 27 at 8:58AM MDT until April 27 at 12:00PM MDT by NWS Billings MT
Event: 
Winter Weather Advisory
Urgency: 
Expected
Effective: 
April 27, 2026 - 7:58am
Expires: 
April 27, 2026 - 11:00am
Description: 
* WHAT...Light snow. Additional snow accumulations of less than 1 inch. * WHERE...In Montana, Bighorn Canyon, Northern Big Horn, Southern Big Horn, and Southern Rosebud. In Wyoming, Sheridan Foothills. * WHEN...Until noon MDT today. * IMPACTS...Plan on slushy and slick roads with reduced visibility. This includes travel along Interstate 90 and Highway 212. * ADDITIONAL DETAILS...Conditions will gradually improve through the morning.
Instruction: 
Slow down and use caution while traveling. For the latest road conditions, call 5 1 1.
Area Description: 
Northern Big Horn; Southern Rosebud; Southern Big Horn; Bighorn Canyon; Sheridan Foothills
Forcast Office: 
NWS Billings MT
Sender: 
w-nws.webmaster@noaa.gov