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Snowstar Long-Range Snow Forecast - 20th September 2026

Snowstar Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 20 September 2026 11:47 PDT

Long-Range Snow Forecast for Snowstar

Long-range (14 to 45 days) from 20 September.

For Forecast detail, see below.

Snowstar Snow Forecast Highlights

When will there be fresh snow in Snowstar?

Snowstar Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (681ft)
Next Snow?
There is no snow currently in the forecast for Snowstar.

Long-range Snow Outlook for Snowstar

 
Snowfall

 
Snow Line

Max 97°F
Min 64°F

Snow unlikely

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Snowstar 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 Snowstar from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Sun
20
Clear

Clear sky.

Max 87°F
Min 64°F
Mon
21
Cloud

Cloudy.

Max 95°F
Min 70°F
Tue
22
Cloud

Cloudy.

Max 93°F
Min 75°F
Wed
23
Clear

Clear sky.

Max 95°F
Min 78°F
Thu
24
Clear

Clear sky.

Max 97°F
Min 81°F
Fri
25
Clear

Clear sky.

Max 97°F
Min 83°F
Sat
26
Clear

Clear sky.

Max 97°F
Min 81°F

No significant snowfall is forecast for this period.

This Snow Forecast for Snowstar, 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 Snowstar, 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.

Snowstar Snow Forecast updated at 11:47 PDT, next update expected 17:00 PDT.

Ensemble forecast for Snowstar, USA at 591ft

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

United States Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Snowstar enjoys reliable snowfall throughout the winter season, with an average snow depth ranging from 1 to 3 meters. For the latest snow conditions, be sure to check J2Ski for updated information.

Off-Piste Safety in Snowstar

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