Advisory Archive

At 6 a.m, there are a trace to 4” of new snow. Winds are 15-20 mph out of the southwest and west with gusts of 25-30 mph. Temperatures are in the teens this morning and will rise into the 20s and lows 30s F this afternoon. Moderate southwest and west winds will continue. Snowfall will pick up through the day. Expect 2-4” by sunset in most of the advisory area and potentially up to 8” near Big Sky. By tomorrow morning, accumulations will be 12-18” in the Bozeman and Big Sky areas, with 4-8” near West Yellowstone and Cooke City.

This morning, mountain temperatures are in the teens F with 5-15 mph wind from the south to northwest, and there is no new snow. Today, clouds will gradually increase, temperatures will be in the upper 20s to low 30s F and the winds will be 10-20 mph from the west to southwest. The mountains will receive a trace to 2” of snow by morning, with a more potent storm arriving tomorrow.

In the last 24 hours the mountains received an inch of snow. Current temperatures are 10 F and wind is light at 5-10 mph out of the northeast. Today will be partly sunny with temperatures rising into the mid 20s F. Wind will remain light and switch to the southwest tonight. Around West Yellowstone and Cooke City clouds will increase this afternoon and 2-3” are expected by morning.

This morning, mountain temperatures are in the teens F. The mountains near Cooke City received 7” of snow in the last 24 hours, with 3-5” across the rest of the advisory area. Winds at Lionhead Ridge are 15-25 mph from the southwest. Winds are 5-15 mph elsewhere. Today, temperatures will be in the 20s F with 5-15 mph winds from the southwest, and 1-3” of snow will fall.

This morning there is 1” of new snow near West Yellowstone and none elsewhere. Temperatures are teens to low 20s F. Wind is out of the south-southwest at 5-20 mph with gusts of 25-35 mph, and in the Bridger Range wind is out of the southeast-east. Today, temperatures will reach high 20s to low 30s F, and wind will be out of the southwest-southeast at 5-25 mph. Snowfall is expected through today with 3-4” possible by this evening and another 2-4” overnight.

This morning there is no new snow. Temperatures are singles to teens F. Wind has been out of the southwest at 5-20 mph with gusts of 20-30 mph. Today will be mostly sunny with temperatures reaching high 20s to low 30s F and westerly wind at 10-20 mph. The next chance for snow is tomorrow morning through Tuesday.

There is no new snow. Winds are 10-15 mph out of the southwest to northwest. Temperatures are in the single digits and teens F. High temperatures today will be in the 20s and 30s F. Skies will be mostly sunny, with increasing clouds near West Yellowstone this afternoon. Light westerly winds will continue today. The next chance for snow is on Monday.

There is no new snow this morning. Winds are light out of the north and west. Temperatures are in the single digits and teens F. Under sunny skies, temperatures will rise into the 20s and low 30s F. Light winds will continue, shifting more southerly this afternoon. Mild, mostly sunny weather continues through the weekend.

Since yesterday morning the mountains around Bozeman and Big Sky got hit with 11-14” of snow while in Taylor Fork, around West Yellowstone and Cooke City, 6” fell. Wind is currently W-NW at 10-15 mph with an occasional gust of 25 mph and temperatures are in the single digits F. Skies will clear today and temperatures will rise into the low 20’s F as west wind becomes light at 10-15 mph. A lingering mountain shower may drop a trace to 1” this morning before high pressure and sunny skies dominate through Sunday.

In the last 24 hours over a foot of new snow has fallen in Taylor Fork, around West Yellowstone and Cooke City. Around Big Sky, Hyalite and the Bridger Range, a trace to 2” fell. Southwest wind is averaging 25-30 mph with gusts of 64 mph. In the Bridger Range it is 10-30 mph from the west-southwest. Temperatures are in the mid 20s F. Snowfall will be strongest this morning and taper off this afternoon. A couple inches will fall in the Bridger Range and 4-6” is expected everywhere else. Wind will remain strong and switch to the northwest. Skies clear tonight.