Snowstar 7-Day Snow Forecast

Snowstar Long-Range Snow Forecast Updated today

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Updated 10 August 2026 23:43 PDT

Long-Range Snow Forecast for Snowstar

Long-range (14 to 45 days) from 11 August.

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 111°F
Min 78°F

Snow unlikely

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
Tue 11	Cloudy.	Max 111°F Min 91°F
Wed 12	Cloudy.	Max 100°F Min 80°F
Thu 13	Cloudy.	Max 98°F Min 81°F
Fri 14	Rain showers.	Max 97°F Min 78°F
Sat 15	Clear sky.	Max 103°F Min 80°F
Sun 16	Cloudy.	Max 106°F Min 88°F
Mon 17	Clear spells.	Max 105°F Min 88°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 23:43 PDT, next update expected 05:00 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 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.