Advisory Archive
There is no new snow. Winds are 10-15 mph out of the southwest and west with gusts of 25-30 mph. Temperatures are in the teens and low 20s F. Temperatures will rise into the 30s and 40s F this afternoon under mostly sunny skies. Moderate southwest winds will continue. Sunny skies and warm temperatures will continue through the weekend.
Last night 2” fell at Big Sky, and an inch in Taylor Fork and Cooke City. Wind is blowing west to southwest averaging 10-20 mph with gusts of 35 mph. Wind speed and direction will remain unchanged today. Under mostly clear skies mountain temperatures will rise from the single digits to the upper 20’s to mid 30’s F. No new snow is expected, but today is the first day of a potential 4 day solar storm of sunny skies, warm weather, and the emergence of alabaster white feet in flip-flops.
A surprise storm hit the Bridger Range yesterday morning and dropped 6” of low density snow (3%) with another 2” last night. 2” also fell in the northern Gallatin Range with only a trace elsewhere. Wind is 10-20 mph out of W-NW and skies are partly cloudy with temperatures in the single digits F. Today will warm into the 20s F with light westerly wind. Later this afternoon and tonight 1-2” may fall, mostly in the southern regions.
This morning, temperatures are in the single digits to teens F with 5-15 mph wind from the northeast to northwest. Winds are blowing 30-40 mph from the east to the north in the Bridger Range. The mountains received a trace to 1” of snow overnight. Today, temperatures will be in the teens to 20s F with 10-20 mph winds from the north. A trace to 2” of snow will fall by tomorrow morning.
The mountains around Big Sky, West Yellowstone and Cooke City received 1-3” of snow yesterday. Temperatures are in the single digits F, and winds calmed and shifted to the southwest to southeast at 5-10 mph. Today, temperatures will be in the 20s F with east to northeast winds blowing 5-15 mph. West Yellowstone will see up to 5” of snow by tomorrow morning, with a trace to 2” elsewhere.
Since yesterday morning, near West Yellowstone and Cooke City received 10-11” of heavy new snow, and 3-4” fell near Bozeman and Big Sky. Wind has been out of the southwest-west at 15-30 mph with gusts of 40-85 mph. Temperatures are singles to teens F and will reach 20s F today. Wind will continue at 15-30 mph out of the west with gusts to 40 mph. Snow showers will deliver 3-5” near Cooke City and Taylor Fork with 1-3” near Big Sky and West Yellowstone, and maybe 1” near Bozeman by tomorrow morning.
There are 3-4” of new snow around West Yellowstone and Cooke City, with 1-2” around Bozeman and Big Sky. Winds are SW-W at 15-25 mph with gusts of 30-55 mph. Temperatures are in the teens and 20s F. High temperatures will be in the 20s and 30s F. Gusty SW-W winds will continue. Snowfall will ramp up late this afternoon with a couple inches falling by nightfall and 6-8” by morning across much of the advisory area with about half as much expected around Bozeman.
A trace to 3” of new snow fell yesterday morning. Winds are 10-20 mph out of the SW-W with gusts of 15-25 mph. Temperatures are in the teens F this morning and will rise into the 20s and 30s F this afternoon. Moderate SW-W winds will continue. Snow showers today and tonight will bring 1-2” of new snow tomorrow morning.
The mountains received 2-3” of snow in the last 24 hours with temperatures in the low 20s F and light SE-SW wind blowing 10-15 mph with gusts of 23 mph. Snow is starting to fall and will blanket the area with 4-7” by tomorrow morning. Temperatures will remain in the 20s and wind will be light to moderate from the SE-SW. Tomorrow looks to be sunny with more snow forecasted over the weekend.
At 5 a.m., the mountains received 1-2” of snow with wind averaging 10-15 mph and gusting to 25-30 mph from the SE-SW. Temperatures are in the high teens under cloudy skies. Today will remain cloudy with similar wind and temperatures. Light snowfall will start late this afternoon and drop 1-2” by tomorrow morning, with the rest of Thursday forecasted to be snowy.
