Great Divide 7-Day Snow Forecast

Great Divide Long-Range Snow Forecast Updated today

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Updated 22 May 2026 12:47 CDT

Long-Range Snow Forecast for Great Divide

Long-range (14 to 45 days) from 22 May.

For Forecast detail, see below.

Great Divide Snow Forecast Highlights

When will there be fresh snow in Great Divide?

Great Divide Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,994m)
Next Snow?
There is no snow currently in the forecast for Great Divide.

Long-range Snow Outlook for Great Divide

Snowfall

Snow Line

Max 27℃
Min 2℃

Snow unlikely

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Great Divide 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 Great Divide from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Fri 22	Cloudy.	Max 16℃ Min 2℃
Sat 23	Clear sky.	Max 23℃ Min 8℃
Sun 24	Cloudy.	Max 24℃ Min 10℃
Mon 25	Clear sky.	Max 26℃ Min 11℃
Tue 26	Cloudy.	Max 17℃ Min 12℃
Wed 27	Clear sky.	Max 26℃ Min 11℃
Thu 28	Cloudy.	Max 27℃ Min 13℃

No significant snowfall is forecast for this period.

This Snow Forecast for Great Divide, 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 Great Divide, on any given piste 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.

Great Divide Snow Forecast updated at 12:47 CDT, next update expected 18:00 CDT.

Ensemble forecast for Great Divide, USA at 1,753m

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 Reliability

Great Divide typically enjoys reliable snowfall, with an average snow depth of around 150 inches each season. For current conditions and snow reports, check J2Ski for the latest updates.

Off-Piste Safety in Great Divide

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