Grefsenkollen Snow Forecast - 7 day
Updated 25 October 2026 07:41 CDT
7-Day Snow Forecast for Grefsenkollen
1-week from 25 October.
For Forecast detail, see below.
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Grefsenkollen 7-Day Snow Forecast Highlights
When will there be fresh snow in Grefsenkollen?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Grefsenkollen. |
7-Day Snow Outlook for Grefsenkollen
Snowfall
Snow Line
Max 12℃
Min 0℃
Snow unlikely
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Grefsenkollen 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 9℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 9℃
Temperature at BaseTemp at Base
Sun
25
Snow unlikely
Rain showers, light rain, drizzle later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 12℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 12℃
Temperature at BaseTemp at Base
Mon
26
Snow unlikely
Light drizzle first, light rain showers then clear sky, clear spells later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 12℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 12℃
Temperature at BaseTemp at Base
Tue
27
Snow unlikely
Drizzle first, rain showers then drizzle, rain showers later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 10℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Wed
28
Snow unlikely
Clear sky.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 8℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 8℃
Temperature at BaseTemp at Base
Thu
29
Snow unlikely
Fog early, then clear sky later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 7℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 7℃
Temperature at BaseTemp at Base
Fri
30
Snow unlikely
Clear sky, clear spells, cloudy later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 6℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 6℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Cloudy first, fog then cloudy, light drizzle later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Grefsenkollen, 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 Grefsenkollen, 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.
Grefsenkollen Snow Forecast updated at 07:41 CDT, next update expected 13:00 CDT.
How reliable is the snow in Grefsenkollen?
Grefsenkollen typically enjoys reliable snow conditions, with an average snow depth of around 80 cm during peak season. Regular snowfall ensures a good base, but it's always best to check the latest updates on snow conditions at J2Ski.