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Grefsenkollen Weather Forecast - 7 to 16 days - 31st August 2026

Grefsenkollen Weather

ECMWF IFS
GFS

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Weather Forecast for Grefsenkollen (689ft to 1,224ft)

Weather Outlook from 31 August.

Grefsenkollen Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Grefsenkollen Weather Forecast updated at 12:43 PDT, next update expected 18:00 PDT.

Long-range Snow Outlook for Grefsenkollen

 
Snowfall

 
Snow Line

Max 68°F
Min 43°F

Snow unlikely

Grefsenkollen Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Grefsenkollen from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Mon
31
Cloud

Cloudy.

Max 68°F
Min 55°F
Tue
01
Cloud

Cloudy.

Max 66°F
Min 52°F
Wed
02
Fair

Fair.

Max 65°F
Min 53°F
Thu
03
Clear

Clear sky.

Max 64°F
Min 48°F
Fri
04
Cloud

Cloudy.

Max 60°F
Min 44°F
Sat
05
Clear

Clear sky.

Max 67°F
Min 43°F
Sun
06
Fair

Fair.

Max 65°F
Min 50°F

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 Weather Forecast updated at 12:43 PDT, next update expected 18:00 PDT.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Grefsenkollen.

Norway Accommodation (Apartments, Chalets, Hotels) Map

 

For more information about this Norwegian Ski Resort, See Also Skiing and Snowboarding in Grefsenkollen .

Off-Piste Safety in Grefsenkollen

Before skiing or snowboarding off-piste in Grefsenkollen, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.