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Harper Mountain 7-Day Snow Forecast - 23rd May 2026

Harper Mountain Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 22 May 2026 22:50 PDT

7-Day Snow Forecast for Harper Mountain

1-week from 23 May.

For Forecast detail, see below.

Harper Mountain 7-Day Snow Forecast Highlights

When will there be fresh snow in Harper Mountain?

Harper Mountain Snow Forecast Highlights - GEM
Snowfall prediction at mid-mountain (4,304ft)
Next Snow?
There is no snow currently in the forecast for Harper Mountain.

7-Day Snow Outlook for Harper Mountain

 
Snowfall

 
Snow Line

Max 75°F
Min 39°F

Snow unlikely

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Harper Mountain 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 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
23

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

Max 62°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 62°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

MixedCloudMixedCloud

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

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

Max 57°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

MixedCloudLt DrizzleCloud

Clear spells first, cloudy then light drizzle, cloudy later.

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

Max 60°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

Lt DrizzleFairCloudCloud

Light drizzle, fair, cloudy later.

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

Max 69°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Max 66°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

ClearClearClearShwrs

Clear sky early, then rain showers later.

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

Max 75°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 75°F

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

FairClearMixedFair

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

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

No significant snowfall is forecast for this period.

This Snow Forecast for Harper Mountain, 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 Harper 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.

Harper Mountain Snow Forecast updated at 22:50 PDT, next update expected imminently.

Snow Reliability

Harper Mountain typically enjoys reliable snow conditions, with an average snow depth of 150 cm throughout the season. For the latest snow info and updates, be sure to check J2Ski.