J2Ski J2Ski logo
Facebook

Mount Shasta 7-Day Snow Forecast - 23rd August 2026

Mount Shasta Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

PROSubscribe to Switch Weather Model

Updated 23 August 2026 18:41 BST

7-Day Snow Forecast for Mount Shasta

1-week from 23 August.

For Forecast detail, see below.

Mount Shasta 7-Day Snow Forecast Highlights

When will there be fresh snow in Mount Shasta?

Mount Shasta Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,890m)
Next Snow?
There is no snow currently in the forecast for Mount Shasta.

7-Day Snow Outlook for Mount Shasta

 
Snowfall

 
Snow Line

Max 27℃ 80°F
Min 10℃ 50°F

Snow unlikely

Mount Shasta Medium-Range (7-Day) Snow Forecast Detail

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.

Max 26℃ 78°F
Min 11℃ 52°F

Valley temperatures from an overnight low of 11℃ 52°F to daytime highs around 26℃ 78°F

Temperature at BaseTemp at Base

Sun
23

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Mount Shasta are in Denver (US/Mountain) time zone.

Max 25℃ 77°F
Min 16℃ 60°F

Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 25℃ 77°F

Temperature at BaseTemp at Base

Mon
24

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

Forecast times for Mount Shasta are in Denver (US/Mountain) time zone.

Max 25℃ 78°F
Min 14℃ 56°F

Valley temperatures from an overnight low of 14℃ 56°F to daytime highs around 25℃ 78°F

Temperature at BaseTemp at Base

Tue
25

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

Forecast times for Mount Shasta are in Denver (US/Mountain) time zone.

Max 27℃ 80°F
Min 13℃ 55°F

Valley temperatures from an overnight low of 13℃ 55°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Wed
26

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Mount Shasta are in Denver (US/Mountain) time zone.

Max 26℃ 79°F
Min 11℃ 51°F

Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 26℃ 79°F

Temperature at BaseTemp at Base

Thu
27

Snow unlikely

CloudCloudCloudClear

Cloudy early, then clear sky later.

Forecast times for Mount Shasta are in Denver (US/Mountain) time zone.

Max 27℃ 80°F
Min 11℃ 52°F

Valley temperatures from an overnight low of 11℃ 52°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Fri
28

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Mount Shasta are in Denver (US/Mountain) time zone.

Max 26℃ 78°F
Min 10℃ 50°F

Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 26℃ 78°F

Temperature at BaseTemp at Base

Sat
29

Snow unlikely

ClearFairClearClear

Clear sky, fair, clear sky later.

Forecast times for Mount Shasta are in Denver (US/Mountain) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Mount Shasta, 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 Mount Shasta, 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.

Mount Shasta Snow Forecast updated at 18:41 BST, next update expected imminently.

Snow Reliability

Mount Shasta typically receives an average snowfall of 400 inches per season, with snow depths reaching up to 10 feet at peak times. For the most current snow conditions, visit J2Ski for reliable updates.