fra: 02.04.2026, 21:00
til: 03.04.2026, 19:45

* WHAT...Heavy snow expected. Total snow accumulations between 3 and 8 inches. Locally higher snowfall up to 12 inches possible for the higher hills and Wolf Mountains. Winds gusting as high as 45 mph. * WHERE...In Montana, Bighorn Canyon, Southern Big Horn, and Southern Rosebud. In Wyoming, Sheridan Foothills. * WHEN...Until midnight MDT Friday Night. * IMPACTS...Travel could be very difficult on I-90 from Lodge Grass to Sheridan, and US-212 over Lame Deer Divide, due to snow, areas of blowing snow and poor visibility. Cool, wet and windy conditions will be hazardous for young livestock. * ADDITIONAL DETAILS...Rain showers will change over to snow tonight.

fra: 02.04.2026, 19:41
til: 03.04.2026, 18:00

* WHAT...Snow expected. Total snow accumulations of 1 to 4 inches, greatest over the hills south of the Yellowstone River. Winds gusting as high as 35 mph. * WHERE...Northeastern Yellowstone, Northern Big Horn, Treasure, and Northern Rosebud. * WHEN...Until 6 PM MDT Friday. * IMPACTS...Travel could be difficult due to snow, localized blowing snow and poor visibility. This includes I-90 east of Arrow Creek Hill to Hardin and I-94 to Hysham and Forsyth. Cool, wet, and breezy conditions will be hazardous for young livestock. * ADDITIONAL DETAILS...The heaviest snow is expected tonight into Friday morning.