Advisory Archive
Wow, the snow doesn’t stop falling! Since yesterday the mountains around Bozeman and Cooke City picked up 5-7 inches of snow and the mountains around Big Sky and West Yellowstone received 7-10 inches. Winds decreased late last night. This morning winds were blowing 5-10 mph from the northwest, but they were a bit gusty at mid mountain elevations in the Bridger Range. Temperatures were in the mid to upper teens F.
The trof of low pressure responsible for yesterday’s snowfall will remain over Southwest Montana today. Temperatures will be slightly cooler than yesterday and reach the mid 20s F. Winds will remain light at 5-10 mph from the north. By tomorrow morning the mountains around Bozeman, Big Sky and Cooke City will get an additional 5-7 inches of snow. The mountains near West Yellowstone will get 3-4 inches.
A moist northwest flow continues to give us snow. Three to five inches fell over most of our area with seven to nine inches accumulating around Big Sky and West Yellowstone. Mountain temperatures are in the teens and will rise into the low 20s today. Ridgetop winds are blowing westerly at 20-25 mph and will switch to the southwest later tonight. Another inch or two may fall today, but unsettled weather will bring even more snow Thursday and Friday. And that’s no April Fools joke.
Old man winter is still flexing his muscles. In the last 24 hours 9-12 inches fell in the Bridgers and northern Gallatins, 14 inches in the mountains around Big Sky, four inches near West Yellowstone and seven inches around Cooke City. Storm totals measure 14-17 inches in the northern mountains and 20-24 inches in the southern mountains including Big Sky. Winds have picked up and are blowing north to northwest at 20 mph with gusts in the 30s as temperatures dropped to the single digits at 9,000 feet. Under mostly cloudy skies, winds will continue, temperatures will increase into the high teens and we could get dusted with another inch of snow tonight.
Though raining in Bozeman this morning, snow was rapidly piling up in the mountains. Overnight 4-6 inches fell in mountains near Bozeman, 8-10 inches near Big Sky, and 12 inches near Cooke City and West Yellowstone. Temperatures were in the mid 20s F with winds blowing 10-25 mph from the southwest. This storm will bring cold air today and temperatures will slowly drop reaching the mid teens F by later this afternoon. Winds will stay strong at ridgetops and blow 20-30 mph from the west slowly shifting to the north. Make plans to call in sick to work because snowfall will continue with another 10-15 inches accumulating by tomorrow morning.
Today’s weather will be an encore performance of yesterday with mostly sunny skies and warm temperatures. This morning mountain temperatures were in the low 20’s with valley temperatures in the low teens and southwest winds blowing 5-15 mph. Winds will increase to 20-30 mph with gusts in the 40s from the southwest, and temperatures will climb into the mid 30s. A few clouds will enter the area late this afternoon and may produce a trace of snow by tomorrow morning. A good chance for snow comes Sunday night and Monday.
It’s going to be another mandatory day for sunscreen in the mountains. Expect sunny skies and westerly ridgetop winds at about 20 mph. Mountain temperatures are currently in the teens, but will warm up into the mid-30s. By late tomorrow clouds should start increasing, with our next chance for precipitation coming on Saturday night and into Sunday.
In case you were holed up in a windowless room, here’s what happened with the weather yesterday—it was sunny. Expect the same today, and again tomorrow. Ridgetop winds have been blowing westerly at 10-20 mph with the Bridger Mountains getting 20-30 mph. Temperatures are in the single digits but will rise into the high 20s today. Our next shot of snowfall appears to be late Saturday night, so don’t fret that winter is over.
Today is a good one to call in sick with powder fever. Yesterday’s storm dropped 16 inches of cold smoke in the Bridger Range, 12 inches near West Yellowstone, 8 inches near Cooke City, and 4-6 inches near Big Sky. At Bridger Bowl very little wind accompanied this snow while other areas experienced strong winds before they calmed late last night. This morning light winds were blowing 5-10 mph from the southwest except in the Bridgers where they shifted to the east. Temperatures range from a few degrees below zero F to the north to a few degrees above zero F to the south.
Today winds will remain light and temperatures will climb to near 10 degrees F. Mostly cloudy skies will bring light snow mostly near West Yellowstone and Cooke City where 4-6 inches will accumulate by Tuesday morning while the rest of the area will get 1-2 inches. Don’t despair because more snow should fall during the day on Tuesday.
Yesterday was clear and sunny, and no snow fell overnight but started this morning and 6 inches have already fallen at Bridger Bowl. At 4 a.m. mountain temperatures were near 10 degrees F and strong southerly winds were blowing 15-30 mph. These winds have not been confined to ridgetops and have been blowing at all elevations. With an approaching arctic cold front temperatures should stay near 10 degrees F. Winds will remain strong at 20-25 mph shifting to the southwest and slowly decreasing later this evening. The storm today keeps looking better for snowfall. By tomorrow morning 4-6 inches of snow will accumulate over most of the area, though heavier snowfall may occur if this storm continues to develop.
Yesterday an additional 2-4 inches fell in the northern half of the advisory area and 3-5 inches fell in the southern half. This morning under clear skies temperatures were in the single digits F and winds were blowing 10-20 mph from the west. In the Bridger Range winds increased overnight up to 30 mph at all elevations. Today’s weather will be spectacular with mostly sunny skies and temperatures near 20 degrees F. Winds will remain strong and blow 20-25 mph from the west. Clouds will build late this afternoon and 1-2 inches of snow will fall by tomorrow morning with the best chance for snow occuring near West Yellowstone.
