Winter Weather Advisory
2025-12-26T18:00:00-07:00

* WHAT...Snow expected. Total snow accumulations up to 6 inches near pass level. Winds gusting as high as 55 mph. * WHERE...Southern end of the Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...From 2 AM to 6 PM MST Friday. * IMPACTS...Plan on slippery road conditions. Strong winds could cause tree damage. * ADDITIONAL DETAILS...Little to no snow is forecast around Big Sky and points northward over this timeframe.


Big Sky Resort Ski Report

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Last Updated: December 25, 2025

Merry Christmas from Big Sky Resort, where the holiday spirit meets snow-dusted peaks and fresh mountain air! Big Sky Resort in Montana is one of the largest ski resorts in the country, boasting over 5,800 skiable acres.



Snowfall Totals & Snow Forecast

Hourly Snowfall


0"

Past 24 Hours

28.0"

Snowpack

°F

°F

mph

Wind

%

Humidity


Summary

Overnight temps hovered just above freezing at 32.5°F, preserving a solid 28-inch base despite being slightly below average for this time of year. The turns are grippy and fast across the steeps, with the snowpack holding strong thanks to an 8-inch snow water equivalent. While no new snowfall is expected today, the forecast is promising — nearly half an inch is anticipated in the next 24 hours, with over 8 inches projected through the next five days. Powder hounds, stay tuned.

Lifts are spinning with excitement, though skiers should be aware of recent in-bounds avalanches that temporarily suspended operations on Swift Current 6. The lift has since reopened, and safety teams are actively monitoring terrain. Despite the weather challenges, Big Sky continues to shine — recently voted the top U.S. resort by OnTheSnow users and featured across major outlets for its world-class terrain, luxury amenities, and low crowds. With the debut of the world’s longest 8-person lift and record lift capacity surging ahead of Jackson Hole, Big Sky is redefining high-altitude comfort. This season, the mountain is more accessible, efficient, and exhilarating than ever.

Snowpack Percent Normal

105%

Max Recorded Snowpack

99"

Snowfall Past 24 Hours

0.0"

Snowfall Past 48 Hours

3"

Snowfall Past 72 Hours

3"

Snowfall Next 24 Hours

0"

Snowfall Next 72 Hours

4"

Snowfall Next 5 Days

4"

Terrain Surface

NA

Powder Score

NA
       

Weather Forecast

Seasonal Comparison

Year over year snow water equivalent


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 Lone Mountain.

Regional Snowpack Depth

Snow levels measured from Lone Mountain


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 Big Sky Resort.

Historical Air Temperature

Temperature fluctuations at Big Sky Resort


Recent air temperature fluctuations at Big Sky Resort impact snow quality and stability, from powder to slush.

About the Area


Big Sky Resort in Montana is situated in the Madison Range, which is part of the Rocky Mountains. The resort is known for its expansive ski terrain, with over 5,800 skiable acres and 300 runs, including the famous Lone Peak.

Lone Peak is the highest peak at Big Sky Resort, standing at 11,166 feet. It offers some of the most challenging and iconic terrain at the resort, including steep chutes, cliffs, and open bowls. The Lone Peak Tram takes skiers and riders to the summit for breathtaking views and access to some of the best skiing and snowboarding in the area.

Other notable peaks at Big Sky Resort include Andesite Mountain, which offers a variety of intermediate and advanced runs, and Challenger Peak, known for its expert terrain and backcountry access.

Overall, Big Sky Resort is known for its diverse and challenging mountain ranges, offering something for every level of skier or snowboarder.

The resort offers a variety of terrain for skiers of all levels, including some of the best intermediate and advanced runs in the region. For beginners, the resort's Moonlight Basin area offers gentle slopes and a welcoming atmosphere. As for an interesting fact, Big Sky Resort was founded by NBC News anchor Chet Huntley in 1973. For apres ski, the resort's Scissorbills Saloon is a popular spot for drinks and live music. Overall, Big Sky Resort is a must-visit destination for any skiing enthusiast looking for a challenge or a fun day on the slopes.

Night Skiing

No

Lift Count

21 Lifts

Hourly Lift Capacity

23000 per hour

Base Elevation

2073 Meters

Terrain Park

Yes

Acreage

3812 Acres

Established

1973

Run Count

150 Trails

Big Sky Resort FAQ


How much snow did Big Sky Resort receive over the past day?

The ski area received 0" of new snowfall since yesterday.


What's the weather like at Big Sky Resort today?

Weather today, snow likely, mainly before noon. partly sunny, with a high near 35. south southwest wind 8 to 11 mph, with gusts as high as 30 mph. chance of precipitation is 60%. new snow accumulation of less than a half inch possible.


How much new snowfall is forecasted for Big Sky Resort this week?

Big Sky Resort is expected to receive up to 4.23" of new snowfall in the next 5 days.


What are some ski resorts near Big Sky Resort?

Moonlight Basin
Spanish Peaks Resort
Yellowstone Club


What are ski area conditions in Montana like right now?

Montana is seeing a significant boost in snowpack this week, especially in the southwest and northwest regions. The heaviest 5-day snowfall totals are forecasted for Black Bear (14"), Madison Plateau (13"), Fisher Creek and White Mill (12"), and Flattop Mountain and Poorman Creek (11"). These areas are near West Yellowstone and Big Sky, which include top ski destinations like Big ... Read more