Big Mountain Weather
Weather Forecast for Big Mountain (4,495ft to 6,988ft)
Weather Outlook from 21 September.
Big Mountain Forecast
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Big Mountain Weather Forecast updated at 22:41 PDT, next update expected 04:00 PDT.
Long-range Snow Outlook for Big Mountain
Snowfall
Snow Line
Max 36°F
Min 21°F
8in New Snow
Snow Line from 5,541ft to resort level (4,495ft).
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Big Mountain Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Mon 21 | ![]() | 1in New Snow | Max 28°F Min 24°F |
| Tue 22 | ![]() | Cloudy. | Max 30°F Min 24°F |
| Wed 23 | ![]() | Clear sky. | Max 31°F Min 21°F |
| Thu 24 | ![]() | Cloudy. | Max 36°F Min 22°F |
| Fri 25 | ![]() | up to 5in New Snow | Max 33°F Min 30°F |
| Sat 26 | ![]() | up to 2in New Snow | Max 32°F Min 29°F |
| Sun 27 | ![]() | New Snow | Max 33°F Min 28°F |
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In to see the full long-range weather forecast (out to 16 days, with more weather detail).
This Snow Forecast for Big Mountain, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Big Mountain, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Big Mountain Weather Forecast updated at 22:41 PDT, next update expected 04:00 PDT.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Big Mountain.For more information about this American Ski Resort, See Also Skiing and Snowboarding in Big Mountain .
Off-Piste Safety in Big Mountain
Before skiing or snowboarding off-piste in Big Mountain, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.



