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Sjusjøen 7-Day Snow Forecast - 20th August 2026

Sjusjøen Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 19 August 2026 23:40 PDT

7-Day Snow Forecast for Sjusjøen

1-week from 20 August.

For Forecast detail, see below.

Sjusjøen 7-Day Snow Forecast Highlights

When will there be fresh snow in Sjusjøen?

Sjusjøen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,723ft)
Next Snow?
There is no snow currently in the forecast for Sjusjøen.

7-Day Snow Outlook for Sjusjøen

 
Snowfall

 
Snow Line

Max 60°F
Min 40°F

Snow unlikely

Sjusjøen 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 40°F

Valley temperatures from an overnight low of 40°F to daytime highs around 58°F

Temperature at BaseTemp at Base

Thu
20

Snow unlikely

ClearCloudLt DrizzleClear

Clear sky first, cloudy then light drizzle, clear sky later.

Forecast times for Sjusjøen are in Oslo (Europe/Oslo) time zone.

Max 54°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 54°F

Temperature at BaseTemp at Base

Fri
21

Snow unlikely

Lt DrizzleLt DrizzleShwrsCloud

Light drizzle, rain showers, cloudy later.

Forecast times for Sjusjøen are in Oslo (Europe/Oslo) time zone.

Max 56°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 56°F

Temperature at BaseTemp at Base

Sat
22

Snow unlikely

Hvy DrizzleShwrsLt DrizzleMixed

Heavy drizzle first, rain showers then light drizzle, clear spells later.

Forecast times for Sjusjøen are in Oslo (Europe/Oslo) time zone.

Max 60°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Sun
23

Snow unlikely

ClearMixedMixedCloud

Clear sky, clear spells, cloudy later.

Forecast times for Sjusjøen are in Oslo (Europe/Oslo) time zone.

Max 58°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 58°F

Temperature at BaseTemp at Base

Mon
24

Snow unlikely

FairClearFairCloud

Fair first, clear sky then fair, cloudy later.

Forecast times for Sjusjøen are in Oslo (Europe/Oslo) time zone.

Max 60°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Tue
25

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Sjusjøen are in Oslo (Europe/Oslo) time zone.

Max 59°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 59°F

Temperature at BaseTemp at Base

Wed
26

Snow unlikely

FairFairFairMixed

Fair early, then clear spells later.

Forecast times for Sjusjøen are in Oslo (Europe/Oslo) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Sjusjøen, Norway 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 Sjusjøen, 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.

Sjusjøen Snow Forecast updated at 23:40 PDT, next update expected 05:00 PDT.

Snow Reliability

Sjusjøen benefits from reliable snowfall, with average snow depths reaching up to 1 meter in peak season. For the latest snow conditions, including depth and quality, check J2Ski for up-to-date information.