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

Marmot Basin Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 21 September 2026 15:14 IST

7-Day Snow Forecast for Marmot Basin

1-week from 22 September.

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 (2,150m)
Next Snow Expected25 September
Next Snow Amount3cm
Next 48 Hours-
Next 7 Days3cm

7-Day Snow Outlook for Marmot Basin

 
Snowfall

 
Snow Line

Max 15℃
Min -6℃

6cm New Snow

Snow Line from 2,223m to resort level (1,700m).

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 15℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 15℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 13℃
Min -1℃

Valley temperatures from an overnight low of -1℃ to daytime highs around 13℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 10℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 10℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
24

up to 1cm New Snow

CloudClearFairMixed

Cloudy first, clear sky then fair, clear spells later.

Snow Line from 1,746m to resort level (1,700m).

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

Max 6℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 6℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
25

1cm to 5cm New Snow

FairCloudSnowLt Drizzle

Fair first, cloudy then snow showers at altitude, light drizzle later.

Snow Line from 2,223m to resort level (1,700m).

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

Max 7℃
Min -2℃

Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
26

Snow unlikely

Lt Snow ShwrsLt Snow ShwrsMixedMixed

Light snow showers early, then clear spells later.

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

Max 8℃
Min -6℃

Freeze-thaw conditions, with valley temperatures cooling to -6℃ and rising to 8℃

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

ClearFairFairClear

Clear sky, fair, clear sky later.

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

Max 7℃
Min -1℃

Valley temperatures from an overnight low of -1℃ to daytime highs around 7℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Mon
28

Snow unlikely

FairMixedClearCloud

Fair first, clear spells then clear sky, cloudy later.

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

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 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.

Marmot Basin Snow Forecast updated at 15:14 IST, next update expected imminently.

Snow Forecast near Marmot Basin

Snow Forecasts for Ski Resorts near Marmot Basin
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Jasper3cm 9cm

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.