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Big Snow Long-Range Snow Forecast - 2nd July 2026

Big Snow Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 02 July 2026 05:47 PDT

Long-Range Snow Forecast for Big Snow

Long-range (14 to 45 days) from 2 July.

For Forecast detail, see below.

Big Snow Snow Forecast Highlights

When will there be fresh snow in Big Snow?

Big Snow Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,473ft)
Next Snow?
There is no snow currently in the forecast for Big Snow.

Long-range Snow Outlook for Big Snow

 
Snowfall

 
Snow Line

Max 90°F
Min 51°F

Snow unlikely

Big Snow Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Big Snow from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Thu
02
Clear

Clear sky.

Max 89°F
Min 65°F
Fri
03
Cloud

Cloudy.

Max 83°F
Min 67°F
Sat
04
Shwrs

Rain showers.

Max 65°F
Min 59°F
Sun
05
Fog

Fog.

Max 58°F
Min 54°F
Mon
06
Cloud

Cloudy.

Max 79°F
Min 51°F
Tue
07
Mixed

Clear spells.

Max 87°F
Min 60°F
Wed
08
Mixed

Clear spells.

Max 90°F
Min 66°F

No significant snowfall is forecast for this period.

This Snow Forecast for Big Snow, 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 Snow, 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 Snow Snow Forecast updated at 05:47 PDT, next update expected 11:00 PDT.

Ensemble forecast for Big Snow, USA at 1,175ft

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

United States Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Big Snow typically enjoys reliable snow conditions with an average depth of 150 inches during the season. For the latest snow information, be sure to check J2Ski.

Off-Piste Safety in Big Snow

Before skiing or snowboarding off-piste in Big Snow, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.