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Diamond Peak Weather Forecast - 7 to 16 days - 17th September 2026

Diamond Peak Weather

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Weather Forecast for Diamond Peak (6,726ft to 8,530ft)

Weather Outlook from 17 September.

Diamond Peak Forecast

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

Diamond Peak Weather Forecast updated at 04:43 PDT, next update expected imminently.

Long-range Snow Outlook for Diamond Peak

 
Snowfall

 
Snow Line

Max 72°F
Min 32°F

Snow unlikely

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Diamond Peak Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Diamond Peak from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Thu
17
Cloud

Cloudy.

Max 50°F
Min 39°F
Fri
18
Clear

Clear sky.

Max 57°F
Min 40°F
Sat
19
Clear

Clear sky.

Max 68°F
Min 37°F
Sun
20
Clear

Clear sky.

Max 72°F
Min 41°F
Mon
21
Clear

Clear sky.

Max 67°F
Min 41°F
Tue
22
Mixed

Clear spells.

Max 55°F
Min 35°F
Wed
23
Fair

Fair.

Max 69°F
Min 32°F

No significant snowfall is forecast for this period.

This Snow Forecast for Diamond Peak, 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 Diamond Peak, 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.

Diamond Peak Weather Forecast updated at 04:43 PDT, next update expected imminently.

Current Snow

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

For more information about this American Ski Resort, See Also Skiing and Snowboarding in Diamond Peak .

Off-Piste Safety in Diamond Peak

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