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Jasper 7-Day Snow Forecast - 12th August 2026

Jasper Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 10 August 2026 19:50 PDT

7-Day Snow Forecast for Jasper

1-week from 12 August.

For Forecast detail, see below.

Jasper 7-Day Snow Forecast Highlights

When will there be fresh snow in Jasper?

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

7-Day Snow Outlook for Jasper

 
Snowfall

 
Snow Line

Max 70°F
Min 38°F

Snow unlikely

Jasper 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 58°F
Min 38°F

Valley temperatures from an overnight low of 38°F to daytime highs around 58°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 50°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 50°F

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

ClearCloudShwrsLt Drizzle

Clear sky first, cloudy then rain showers, light drizzle later.

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

Max 58°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 58°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

Lt DrizzleLt DrizzleCloudFair

Light drizzle, cloudy, fair later.

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

Max 64°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

ClearFairMixedLt Rain

Clear sky first, fair then clear spells, light rain showers later.

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

Max 64°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

ClearMixedClearFair

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

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

Max 66°F
Min 40°F

Valley temperatures from an overnight low of 40°F to daytime highs around 66°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

Lt DrizzleClearFairMixed

Light drizzle first, clear sky then fair, clear spells later.

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

Max 70°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

Lt DrizzleClearClearClear

Light drizzle early, then clear sky later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Jasper, 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 Jasper, 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.

Jasper Snow Forecast updated at 19:50 PDT, next update expected imminently.

Snow Reliability

Jasper typically sees a snow depth of 150-200 cm during peak season, with reliable snowfall from November to April. For the latest snow information, visit J2Ski for updates.