Grefsenkollen Snow Forecast - 7 day
Updated 11 October 2026 05:47 PDT
7-Day Snow Forecast for Grefsenkollen
1-week from 11 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 58°F
Min 33°F
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 40°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 40°F
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Light drizzle early, then cloudy later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 48°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Mon
12
Snow unlikely
Clear sky early, then fair later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 45°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 45°F
Temperature at BaseTemp at Base
Tue
13
Snow unlikely
Cloudy early, then rain later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 55°F
Min 39°F
Valley temperatures from an overnight low of 39°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Wed
14
Snow unlikely
Cloudy, clear sky, cloudy later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 58°F
Min 49°F
Valley temperatures from an overnight low of 49°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Thu
15
Snow unlikely
Cloudy, clear spells, cloudy later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 57°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 57°F
Temperature at BaseTemp at Base
Fri
16
Snow unlikely
Light drizzle early, then cloudy later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 48°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Sat
17
Snow unlikely
Clear sky.
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 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.
Grefsenkollen Snow Forecast updated at 05:47 PDT, next update expected 11:00 PDT.
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.