* WHAT...Damaging winds and heavy snow expected. There is a likelihood of major winter weather impacts to isolated extreme winter storm impacts. Total snow accumulations of 2 to 5 in inches in the valleys and 8 to 12 inches at pass level. Damaging winds gusting as high as 60 mph in the lower elevations, 70 mph in higher terrain. * WHERE...Essex, Marias Pass, Bad Rock Canyon, Polebridge, Glacier National Park, and Highway 83 Bigfork to Swan Lake. * WHEN...From 8 PM this evening to 11 PM MST Wednesday. * IMPACTS...For MAJOR winter weather impacts, expect considerable disruptions to normal activities. Dangerous or impossible traveling conditions. Avoid travel in the impacted areas if possible. Widespread closures and disruptions to infrastructure may occur. The hazardous conditions could impact the Wednesday morning and evening commutes, especially over higher passes. Strong winds could cause tree damage.
A fresh wave of winter energy is sweeping across Whitefish Mountain Resort this December 17, 2025. Whitefish Mountain Resort is a ski resort located in Montana, known for its stunning views of Glacier National Park.
Wind
Humidity
With 4.5 inches of snow expected in the next 24 hours and nearly 14 inches forecasted over the next five days, the mountain is set to receive a much-needed boost after a slower-than-usual start to the season. Current snowpack sits at 65 inches — still 17 inches below average — but the Snow Water Equivalent (SWE) of 20.1 inches promises dense, skiable snow for both powder chasers and groomer lovers alike. Cold overnight temps are helping preserve snow quality, and recent snowfall has improved coverage across most runs.
Momentum is building both on and off the slopes. The resort recently reopened for uphill travel, adding new options for earn-your-turn enthusiasts. Meanwhile, construction is underway on new ski-in/ski-out homes, reflecting surging demand for real estate on the mountain. As part of a new season pass exchange program, passholders can now explore nearby giants like Mt. Baker and Mt. Hood Meadows. Despite early concerns of a “bleak start,” the vibe on Big Mountain is buzzing with optimism. With La Niña conditions fueling snowy potential, now is the time to grab your gear and join the locals guarding this Salish-side paradise.
Snow Water Equivalent (SWE) shows how much water the snow holds. This is ideal for year-to-year tracking of real snowfall and water resources. Measurements from Big Mountain Summit: Whitefish.
Snowpack depth measures how much snow has accumulated in the area. This is a key indicator of powder quality, trail coverage, and how epic your runs are going to be this season at Whitefish Mountain Resort.
Recent air temperature fluctuations at Whitefish Mountain Resort impact snow quality and stability, from powder to slush.
The Whitefish Mountain Resort is located in the northern Rocky Mountains of Montana. The resort is situated in the Whitefish Range, which is a subrange of the Rocky Mountains. The highest peak in the Whitefish Range is Big Mountain, which stands at an elevation of 7,000 feet.
Whitefish Mountain Resort offers skiers and snowboarders a variety of terrain, including groomed runs, steep chutes, and tree skiing. The resort boasts over 3,000 acres of skiable terrain and has a vertical drop of 2,353 feet. The resort also offers stunning views of Glacier National Park and the surrounding peaks of the Rockies.
The resort offers 105 marked trails, with the best ones being Big Ravine, Inspiration, and Good Medicine. A historical fact that few people know about the resort is that it was originally called Big Mountain and was opened in 1947. For beginner skiers, the resort offers a dedicated learning area called Easy Acres, which provides a comfortable and low-pressure environment for those new to skiing. After a day on the slopes, the best apres ski bar is The Bierstube, which offers a lively atmosphere, great drinks, and live music.
The ski area received 0" of new snowfall since yesterday.
Weather today, snow A snow storm is incoming, with 2 to 5 in inches in the valleys and 8 to 12 inches at pass level forecasted.
Whitefish Mountain Resort is expected to receive up to 14.4" of new snowfall in the next 5 days.
Montana ski resorts are seeing significant snowfall, especially in the northwestern and southwestern regions. Badger Pass near Lost Trail Powder Mountain leads the state today with a remarkable 21" of new snow in the past 24 hours and 17–18" more forecasted over the next five days. Flattop Mountain and Pike Creek areas near Glacier National Park, and nearby Whitefish Mountain ... Read more