J2Ski USA J2Ski logo
Facebook

Big Snow Weather Forecast - 7 to 16 days - 30th August 2026

Big Snow Weather

ECMWF IFS
GEM
GFS

PROSubscribe to Switch Weather Model

Weather Forecast for Big Snow (1,175ft to 1,772ft)

Weather Outlook from 30 August.

Big Snow Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Big Snow Weather Forecast updated at 04:45 PDT, next update expected 10:00 PDT.

Long-range Snow Outlook for Big Snow

 
Snowfall

 
Snow Line

Max 88°F
Min 55°F

Snow unlikely

Big Snow Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Big Snow from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Sun
30
Cloud

Cloudy.

Max 82°F
Min 62°F
Mon
31
Cloud

Cloudy.

Max 78°F
Min 66°F
Tue
01
Cloud

Cloudy.

Max 82°F
Min 65°F
Wed
02
Cloud

Cloudy.

Max 80°F
Min 61°F
Thu
03
Cloud

Cloudy.

Max 85°F
Min 58°F
Fri
04
Cloud

Cloudy.

Max 71°F
Min 62°F
Sat
05
Clear

Clear sky.

Max 81°F
Min 56°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 Weather Forecast updated at 04:45 PDT, next update expected 10:00 PDT.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Big Snow.

For more information about this American Ski Resort, See Also Skiing and Snowboarding in Big Snow .

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.