Live snow forecast for the next 72 hours. Use the main tool to see how it stacks up against other mountains on your drive. No account needed.
Current snapshot
Forecast snow (72h)
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…Temp tomorrow
291"Avg annual snow
330Trails
Why skiers choose Big Sky
Terrain park
Notable advanced terrain
Big Sky at a glance
Big Sky sits in Montana with 4,366 ft of vertical drop, 330 trails, and 5,850 lift-served acres.
Big Sky skews toward experienced skiers. About 60% of the mountain is advanced terrain. Terrain park on site.
The mountain averages 291" of snowfall per season and uses snowmaking to help hold coverage.
Lift tickets start around $225; day-of pricing varies. Big Sky is an Ikon Pass mountain.
Snow conditions update often. Check back before you go. A fresh forecast can change everything.
Pass guide
Comparing Ikon Pass mountains in the Rockies?
See every Epic and Ikon mountain in this region side by side.
Our model predicts crowd pressure for a typical week here: who this mountain draws, how its lifts absorb a rush, and how each day loads it. It is a prediction, not a turnstile count. Snow in the forecast pushes any of these days up.
MidweekModerate
FridayModerate
SaturdayBusy
SundayBusy
Holiday weeksBusy
Expect company whenever you come. Midweek trims the lines without erasing them.
Yes. Big Sky is an Ikon Pass mountain. Pass holders can ski here as part of their pass benefits. Check the current pass terms for any blackout dates or restrictions.
How many trails does Big Sky have?
Big Sky has 330 trails covering 5,850 lift-served acres with 4,366 feet of vertical drop. The terrain breakdown is roughly 15% beginner, 25% intermediate, and 60% advanced or expert.
Is Big Sky good for beginners?
Big Sky is not an ideal mountain for beginners. Only about 15% of the terrain is beginner-rated, and the mountain skews toward more experienced skiers.
How much does a lift ticket cost at Big Sky?
Day ticket prices at Big Sky start at approximately $225, though window rates vary by date and demand. Ikon Pass holders ski here as part of their pass.
What is the average annual snowfall at Big Sky?
Big Sky averages approximately 291 inches of snowfall per season. The mountain uses snowmaking to help hold coverage and extend the season. This is well above average and makes it a reliable snow destination.
When is the best time to ski Big Sky?
January through early March is typically peak season at Big Sky when snowpack is deepest and conditions are most consistent. December can be good if the season starts early. Midweek visits are almost always less crowded than weekends, especially when pass holders fill the mountain on Saturdays and holidays.
Is Big Sky right for you?
Tap your level and pass. We will give a straight answer and a next step in the main ranking tool.