Advisory Archive

An inch of snow fell around Lionhead while other areas remained dry. At 5 a.m. temperatures are near 10F and W-SW wind is blowing 10-15 mph with gusts of 25 mph. Skies will be partly to mostly cloudy and the northern mountains may get a trace to 1” of snow tonight. Temperatures will rise into the mid 20s and wind will be S-SW at 10-20 mph.

Yesterday morning a trace to 1” of snow fell in Big Sky and Hyalite. At 5 a.m. skies are clear, temperatures are near 10F and ridgetop wind is blowing W-NW at 5-15 mph, and 20-30 mph in the Bridger Range. Today will be sunny, wind will remain light from the SW-NW and temperatures will rise into the high 20s.

One to two inches of snow fell across the advisory area yesterday morning before the clouds began to break. This morning, temperatures are in the single digits to teens F with 5-10 mph wind from the west to northwest. Today, temperatures will be in the 20s F with 5-10 mph wind from the west to the north and there will be no new snow.

In the last 24 hours, the mountains near West Yellowstone received 5” of new snow, with 1-3” across the rest of the forecast area. Temperatures are in the upper teens to low 20s F and winds are 5-10 mph from the west to north. Today, temperatures will be in the 20s F with 5-10 mph winds from the west to south. An inch of snow will fall this morning before the clouds begin to break.

Since yesterday morning the mountains received 1-2” of snow near Bozeman and Big Sky, 1-3” near West Yellowstone, and 4” near Cooke City. This morning, temperatures are teens to 20s F, and wind is out of the south-southwest at 5-15 mph with gusts of 25-35 mph. Today wind will shift to the southeast-east at 5-15 mph with temperatures in the high 20s to 30 F. Snow will start in the southern part of our forecast area today with more snow tonight throughout the entire area. By morning 4-8” are possible from Big Sky to West Yellowstone with 3-5” near Bozeman and Cooke City, and more during the day tomorrow.

There are 1-2” of new snow near West Yellowstone while the rest of the area remained dry. Winds are 15-30 mph out of the south and west, with gusts up to 55 mph. Temperatures are in the 20s and 30s F. High temperatures will be in the 20s and 30s around noon, before falling through the afternoon. Moderate-strong south and west winds will continue. Some snow flurries are possible, but shouldn’t lead to significant accumulations.

There is no new snow to report. Winds are 10-20 mph out of the southwest to west, gusting to 40 mph. Temperatures rose slightly overnight and are in the 20s and 30s F this morning. Temperatures will continue to rise into the 30s and maybe even hit 40 F. Skies will be mostly sunny with south and southwest winds at 10-20 mph. A light dusting of snow is possible tonight.

In the last 24 hours the mountains around Big Sky to West Yellowstone and Cooke City received 1-2” of snow. Skies are clearing, wind is blowing W-SW at 10-20 mph and gusting to 35 mph, and temperatures are in the teens (F). Today will warm into the mid-20’s with ridgetop wind blowing 10-20 mph from the W-SW. No new snow is expected in the coming days, just sunny skies.

At 5 a.m. it is currently snowing around West Yellowstone (4” of new) and Taylor Fork (1”). Wind is blowing east across our forecast area which is an unusual direction. Wind speed is 5-15 mph with the Bridger Range getting gusts of 25 mph. Today the mountains around West Yellowstone will get 3” with 1-2” falling everywhere else. Temperatures will remain in the high teens F. Wind will shift to the southwest in the southern ranges today and remain easterly elsewhere at speeds of 10-15 mph.

This morning, temperatures are in the upper teens to low 20s F with 10 to 20 mph wind from the west to southwest. The mountains around Cooke City, West Yellowstone, and Big Sky received 3-4” of new snow, with 1-2” near Bozeman. Today, high temperatures will be around 30 degrees F with light winds blowing 5-10 mph from the west to southwest. We may see another inch of snow this morning. The mountains around West Yellowstone will get another 2-4” of snow tonight.