Big Mountain Snow Forecast - 7 day
Updated 12 August 2026 07:55 NZST
7-Day Snow Forecast for Big Mountain
1-week from 12 August.
For Forecast detail, see below.
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Big Mountain 7-Day Snow Forecast Highlights
When will there be fresh snow in Big Mountain?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Big Mountain. |
7-Day Snow Outlook for Big Mountain
Snowfall
Snow Line
Max 13℃
Min 3℃
Snow unlikely
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Big Mountain Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 7℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 7℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Wed
12
Snow unlikely
Cloudy.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Max 9℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 9℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Light drizzle early, then rain showers later.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Max 12℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 12℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Fri
14
Snow unlikely
Cloudy early, then fair later.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Max 13℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Sat
15
Snow unlikely
Clear sky.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Max 10℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Sun
16
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Max 6℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 6℃
Temperature at BaseTemp at Base
Mon
17
Snow unlikely
Cloudy, light drizzle, cloudy later.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Max 5℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 5℃
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Cloudy, light drizzle, cloudy later.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
No significant snowfall is forecast for this period.
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 piste 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 Snow Forecast updated at 07:55 NZST, next update expected imminently.
Snow Reliability
Big Mountain typically enjoys reliable snow conditions, with an average annual snowfall of around 300 inches. Check J2Ski for the latest snow depth and conditions to plan your visit.