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Grefsenkollen Weather Forecast - 7 to 16 days - 1st September 2026

Grefsenkollen Weather

ECMWF IFS
GFS

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Weather Forecast for Grefsenkollen (210m to 373m)

Weather Outlook from 1 September.

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 17:47 AEST, next update expected 23:00 AEST.

Long-range Snow Outlook for Grefsenkollen

 
Snowfall

 
Snow Line

Max 20℃
Min 6℃

Snow unlikely

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Grefsenkollen Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Grefsenkollen from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
01
Cloud

Cloudy.

Max 20℃
Min 9℃
Wed
02
Fair

Fair.

Max 18℃
Min 11℃
Thu
03
Fair

Fair.

Max 17℃
Min 9℃
Fri
04
Cloud

Cloudy.

Max 17℃
Min 9℃
Sat
05
Cloud

Cloudy.

Max 19℃
Min 10℃
Sun
06
Clear

Clear sky.

Max 19℃
Min 10℃
Mon
07
Clear

Clear sky.

Max 17℃
Min 9℃

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 17:47 AEST, next update expected 23:00 AEST.

Current Snow

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

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.