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Marmot Basin 7-Day Snow Forecast - 22nd July 2026

Marmot Basin Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 21 July 2026 15:42 PDT

7-Day Snow Forecast for Marmot Basin

1-week from 22 July.

For Forecast detail, see below.

Marmot Basin 7-Day Snow Forecast Highlights

When will there be fresh snow in Marmot Basin?

Marmot Basin Snow Forecast Highlights - GEM
Snowfall prediction at mid-mountain (7,054ft)
Next Snow?
There is no snow currently in the forecast for Marmot Basin.

7-Day Snow Outlook for Marmot Basin

 
Snowfall

 
Snow Line

Max 79°F
Min 47°F

Snow unlikely

Marmot Basin Medium-Range (7-Day) Snow Forecast Detail

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.

Max 79°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 79°F

Temperature at BaseTemp at Base

Wed
22

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Marmot Basin are in Edmonton (Canada/Mountain) time zone.

Max 78°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 78°F

Temperature at BaseTemp at Base

Thu
23

Snow unlikely

ClearClearFairFair

Clear sky early, then fair later.

Forecast times for Marmot Basin are in Edmonton (Canada/Mountain) time zone.

Max 75°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 75°F

Temperature at BaseTemp at Base

Fri
24

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Marmot Basin are in Edmonton (Canada/Mountain) time zone.

Max 71°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Sat
25

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Marmot Basin are in Edmonton (Canada/Mountain) time zone.

Max 65°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 65°F

Temperature at BaseTemp at Base

Sun
26

Snow unlikely

ClearMixedClearMixed

Clear sky first, clear spells then clear sky, clear spells later.

Forecast times for Marmot Basin are in Edmonton (Canada/Mountain) time zone.

Max 67°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Mon
27

Snow unlikely

MixedClearClearFair

Clear spells, clear sky, fair later.

Forecast times for Marmot Basin are in Edmonton (Canada/Mountain) time zone.

Max 61°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 61°F

Temperature at BaseTemp at Base

Tue
28

Snow unlikely

CloudClearCloudClear

Cloudy first, clear sky then cloudy, clear sky later.

Forecast times for Marmot Basin are in Edmonton (Canada/Mountain) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Marmot Basin, Canada 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 Marmot Basin, 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.

Marmot Basin Snow Forecast updated at 15:42 PDT, next update expected imminently.

Snow Reliability

Marmot Basin enjoys reliable snowfall, with an average snow depth of 3 to 5 meters annually. For the latest snow conditions and updates, check J2Ski for accurate and timely information.