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June Mountain 7-Day Snow Forecast - 29th September 2026

June Mountain Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 28 September 2026 22:50 PDT

7-Day Snow Forecast for June Mountain

1-week from 29 September.

For Forecast detail, see below.

June Mountain 7-Day Snow Forecast Highlights

When will there be fresh snow in June Mountain?

June Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (8,842ft)
Next Snow?
There is no snow currently in the forecast for June Mountain.

7-Day Snow Outlook for June Mountain

 
Snowfall

 
Snow Line

Max 79°F
Min 39°F

Snow unlikely

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June Mountain 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 65°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 65°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
29

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

Forecast times for June Mountain are in Los Angeles (US/Pacific) time zone.

Max 72°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Wed
30

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for June Mountain are in Los Angeles (US/Pacific) time zone.

Max 79°F
Min 51°F

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

Temperature at BaseTemp at Base

Thu
01

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for June Mountain are in Los Angeles (US/Pacific) time zone.

Max 77°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 77°F

Temperature at BaseTemp at Base

Fri
02

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Forecast times for June Mountain are in Los Angeles (US/Pacific) time zone.

Max 77°F
Min 52°F

Valley temperatures from an overnight low of 52°F to daytime highs around 77°F

Temperature at BaseTemp at Base

Sat
03

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for June Mountain are in Los Angeles (US/Pacific) time zone.

Max 73°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 73°F

Temperature at BaseTemp at Base

Sun
04

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for June Mountain are in Los Angeles (US/Pacific) time zone.

Max 74°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 74°F

Temperature at BaseTemp at Base

Mon
05

Snow unlikely

ClearFairClearClear

Clear sky, fair, clear sky later.

Forecast times for June Mountain are in Los Angeles (US/Pacific) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for June 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 June 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.

June Mountain Snow Forecast updated at 22:50 PDT, next update expected imminently.

Snow Reliability

June Mountain typically receives a healthy average snowfall of around 300 inches annually, with snow depths reaching up to 5 feet in peak season. For the most accurate and up-to-date snow conditions, check J2Ski for the latest information.