J2Ski USA J2Ski logo
Facebook

Chestnut Mountain Long-Range Snow Forecast - 23rd July 2026

Chestnut Mountain Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

PROSubscribe to Switch Weather Model

Updated 23 July 2026 04:41 PDT

Long-Range Snow Forecast for Chestnut Mountain

Long-range (14 to 45 days) from 23 July.

For Forecast detail, see below.

Chestnut Mountain Snow Forecast Highlights

When will there be fresh snow in Chestnut Mountain?

Chestnut Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (804ft)
Next Snow?
There is no snow currently in the forecast for Chestnut Mountain.

Long-range Snow Outlook for Chestnut Mountain

 
Snowfall

 
Snow Line

Max 103°F
Min 69°F

Snow unlikely

Chestnut Mountain 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 Chestnut Mountain from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Thu
23
Cloud

Cloudy.

Max 94°F
Min 76°F
Fri
24
Cloud

Cloudy.

Max 85°F
Min 75°F
Sat
25
Cloud

Cloudy.

Max 89°F
Min 72°F
Sun
26
Cloud

Cloudy.

Max 96°F
Min 69°F
Mon
27
Cloud

Cloudy.

Max 101°F
Min 74°F
Tue
28
Clear

Clear sky.

Max 103°F
Min 75°F
Wed
29
Cloud

Cloudy.

Max 99°F
Min 75°F

No significant snowfall is forecast for this period.

This Snow Forecast for Chestnut Mountain, 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 Chestnut Mountain, 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.

Chestnut Mountain Snow Forecast updated at 04:41 PDT, next update expected imminently.

Ensemble forecast for Chestnut Mountain, USA at 558ft

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

Snow Reliability

Chestnut Mountain typically experiences reliable snowfall, with an average snow depth ranging from 30 to 60 inches. For the latest snow conditions and updates, check J2Ski for accurate information.

Off-Piste Safety in Chestnut Mountain

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