Snowstar 7-Day Snow Forecast

Snowstar Long-Range Snow Forecast Updated today

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Updated 20 March 2026 10:47 PDT

Long-Range Snow Forecast for Snowstar

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

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)
	Snow and Weather	Temp Town
Fri 20	Clear sky.	Max 96°F Min 69°F
Sat 21	Clear sky.	Max 97°F Min 77°F
Sun 22	Cloudy.	Max 82°F Min 71°F
Mon 23	Cloudy.	Max 84°F Min 71°F
Tue 24	Cloudy.	Max 90°F Min 76°F
Wed 25	Clear sky.	Max 90°F Min 78°F
Thu 26	Cloudy.	Max 78°F Min 64°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 10:47 PDT, next update expected 16:00 PDT.

Ensemble forecast for Snowstar, USA at 591ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

United States Hotels Map

Snow Forecast near Snowstar

Snow Forecasts for Ski Resorts near Snowstar
Ski Area	48 Hr	7 Day	Fr	Sa	Su	Mo	Tu	We	Th
Blackjack	-	2in

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.