Powder Mountain 7-Day Snow Forecast

Powder Mountain Long-Range Snow Forecast Updated today

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Updated 21 March 2026 04:41 AEDT

Long-Range Snow Forecast for Powder Mountain

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

For Forecast detail, see below.

Powder Mountain Snow Forecast Highlights

When will there be fresh snow in Powder Mountain?

Powder Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,515m)
Next Snow?
There is no snow currently in the forecast for Powder Mountain.

Long-range Snow Outlook for Powder Mountain

Snowfall

Snow Line

Max 17℃
Min -1℃

Snow unlikely

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Powder Mountain 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 Powder Mountain from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Fri 20	Clear sky.	Max 16℃ Min 9℃
Sat 21	Cloudy at altitude, clear sky below.	Max 17℃ Min 9℃
Sun 22	Cloudy.	Max 10℃ Min 5℃
Mon 23	Cloudy.	Max 12℃ Min 4℃
Tue 24	Cloudy.	Max 15℃ Min 6℃
Wed 25	Clear sky.	Max 14℃ Min 7℃
Thu 26	Fair.	Max 10℃ Min -1℃

This Snow Forecast for Powder Mountain, 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 Powder Mountain, 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.

Powder Mountain Snow Forecast updated at 04:41 AEDT, next update expected 10:00 AEDT.

Ensemble forecast for Powder Mountain, USA at 2,320m

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.

Snow Reliability

Powder Mountain is renowned for its consistent snowfall, with average annual accumulations of over 500 inches. Snow depth typically reaches up to 100 inches mid-season, ensuring reliable conditions for winter sports enthusiasts. For the latest updates, check J2Ski for current snow information.

Off-Piste Safety in Powder Mountain

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