Grefsenkollen Snow Forecast - 7 day
Updated 02 May 2026 12:42 PDT
7-Day Snow Forecast for Grefsenkollen
1-week from 3 May.
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 63°F
Min 34°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 56°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Sun
03
Snow unlikely
Cloudy.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 57°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 57°F
Temperature at BaseTemp at Base
Mon
04
Snow unlikely
Cloudy early, then clear sky later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 51°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 51°F
Temperature at BaseTemp at Base
Tue
05
Snow unlikely
Clear sky, clear spells, clear sky later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 52°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 52°F
Temperature at BaseTemp at Base
Wed
06
Snow unlikely
Clear sky, clear spells, fair later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 55°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Thu
07
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 60°F
Min 39°F
Valley temperatures from an overnight low of 39°F to daytime highs around 60°F
Temperature at BaseTemp at Base
Fri
08
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Grefsenkollen are in Oslo (Europe/Oslo) time zone.
Max 63°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Sat
09
Snow unlikely
Cloudy early, then clear sky 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 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 12:42 PDT, next update expected imminently.
Snow Reliability
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.