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Trollhaugen Long-Range Snow Forecast - 21st March 2026

Trollhaugen Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 21 March 2026 10:41 AEDT

Long-Range Snow Forecast for Trollhaugen

Long-range (14 to 45 days) from 21 March.

For Forecast detail, see below.

Trollhaugen Snow Forecast Highlights

When will there be fresh snow in Trollhaugen?

Trollhaugen Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (327m)
Next Snow?
There is no snow currently in the forecast for Trollhaugen.

Long-range Snow Outlook for Trollhaugen

 
Snowfall

 
Snow Line

Max 37℃
Min 19℃

Snow unlikely

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Trollhaugen Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Trollhaugen from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Sat
21
Clear

Clear sky.

Max 37℃
Min 23℃
Sun
22
Mixed

Clear spells.

Max 29℃
Min 21℃
Mon
23
Cloud

Cloudy.

Max 30℃
Min 20℃
Tue
24
Cloud

Cloudy.

Max 31℃
Min 19℃
Wed
25
Clear

Clear sky.

Max 35℃
Min 21℃
Thu
26
Clear

Clear sky.

Max 31℃
Min 20℃
Fri
27
Cloud

Cloudy.

Max 33℃
Min 20℃

No significant snowfall is forecast for this period.

This Snow Forecast for Trollhaugen, United States 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 Trollhaugen, 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.

Trollhaugen Snow Forecast updated at 10:41 AEDT, next update expected imminently.

Ensemble forecast for Trollhaugen, USA at 287m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Reliability

Trollhaugen typically enjoys a snow depth of 30-50 inches, with reliable snowfall throughout the winter season. For the latest snow conditions, it's advisable to check J2Ski for updated information.

Off-Piste Safety in Trollhaugen

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