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Timberline Long-Range Snow Forecast - 11th August 2026

Timberline Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 11 August 2026 12:55 NZST

Long-Range Snow Forecast for Timberline

Long-range (14 to 45 days) from 11 August.

For Forecast detail, see below.

Timberline Snow Forecast Highlights

When will there be fresh snow in Timberline?

Timberline Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,151m)
Next Snow?
There is no snow currently in the forecast for Timberline.

Long-range Snow Outlook for Timberline

 
Snowfall

 
Snow Line

Max 30℃
Min 12℃

Snow unlikely

Timberline 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 Timberline from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Tue
11
Cloud

Cloudy.

Max 23℃
Min 17℃
Wed
12
Cloud

Light snow at altitude, light rain below.

Max 25℃
Min 14℃
Thu
13
Cloud

Cloudy.

Max 20℃
Min 16℃
Fri
14
Fog

Fog.

Max 25℃
Min 13℃
Sat
15
Cloud

Cloudy.

Max 26℃
Min 12℃
Sun
16
Clear

Clear sky.

Max 30℃
Min 16℃
Mon
17
Cloud

Cloudy.

Max 24℃
Min 12℃

No significant snowfall is forecast for this period.

This Snow Forecast for Timberline, 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 Timberline, on any given piste 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.

Timberline Snow Forecast updated at 12:55 NZST, next update expected imminently.

Ensemble forecast for Timberline, USA at 1,000m

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

United States Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Timberline enjoys a reliable snow season, typically averaging around 500 inches of snowfall annually. The snow depth can reach impressive levels, providing excellent conditions; for the latest updates, check J2Ski for current snow reports.

Off-Piste Safety in Timberline

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