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Big Mountain Weather Forecast - 7 to 16 days - 22nd July 2026

Big Mountain Weather

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Weather Forecast for Big Mountain (4,495ft to 6,988ft)

Weather Outlook from 22 July.

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 04:46 PDT, next update expected imminently.

Long-range Snow Outlook for Big Mountain

 
Snowfall

 
Snow Line

Max 48°F
Min 33°F

3in New Snow

Snow Line from 6,690ft to resort level (4,495ft).

Big Mountain Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Big Mountain from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Wed
22
Lt Drizzle

up to 1in New Snow
Light snow at altitude, light drizzle below.
Snow Line from 6,690ft to 6,263ft, with rain below.

Max 41°F
Min 33°F
Thu
23
Light Snow

New Snow
Light snow.
Snow Line from 4,754ft to resort level (4,495ft).

Max 42°F
Min 33°F
Fri
24
Clear

Clear sky.

Max 44°F
Min 34°F
Sat
25
Cloud

up to 2in New Snow
Snow showers at altitude, rain showers below.
Snow Line from 6,624ft to 6,230ft, with rain below.

Max 40°F
Min 34°F
Sun
26
Clear

Clear sky.

Max 48°F
Min 33°F
Mon
27
Clear

Clear sky.

Max 45°F
Min 33°F
Tue
28
Cloud

Cloudy.

Max 45°F
Min 33°F

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 04:46 PDT, next update expected imminently.

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.