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June Mountain Snow Forecast - 48 hour - 19th October 2026

June Mountain 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 19 October 2026 22:46 AEDT

2-Day Forecast for June Mountain

48-hours from 19 October.

See below for forecast detail

June Mountain Snow Forecast updated at 22:46 AEDT, next update expected 04:00 AEDT.

Forecast for today in June Mountain

Max 14℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 14℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Forecast for tomorrow in June Mountain

Max 14℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 14℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
20

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for June Mountain from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Mon00:00Clear

Clear sky.7℃SW
Breeze
0%
Mon01:00Clear

Clear sky.7℃SW
Breeze
0%
Mon02:00Clear

Clear sky.6℃SW
Breeze
0%
Mon03:00Clear

Clear sky.6℃SW
Breeze
0%
Mon04:00Clear

Clear sky.6℃SW
Breeze
0%
Mon05:00Clear

Clear sky.6℃SW
Breeze
0%
Mon06:00Clear

Clear sky.6℃SW
Light
0%
Mon07:00Clear

Clear sky.6℃SW
Breeze
0%
Mon08:00Fair

Cloudy at altitude.
Fair below.
7℃SW
Breeze
0%
Mon09:00Cloud

Cloudy.10℃SW
Breeze
0%
Mon10:00Cloud

Cloudy.12℃SW
Breeze
0%
Mon11:00Cloud

Cloudy.13℃SW
Breeze
0%
Mon12:00Cloud

Cloudy.14℃SW
Breeze
0%
Mon13:00Cloud

Cloudy.14℃SW
Breeze
0%
Mon14:00Cloud

Clear spells at altitude.
Cloud below.
14℃SW
Breeze
0%
Mon15:00Fair

Fair.14℃SW
Breeze
0%
Mon16:00Clear

Clear sky.13℃SW
Breeze
0%
Mon17:00Clear

Clear sky.11℃SW
Breeze
0%
Mon18:00Clear

Clear sky.9℃SW
Breeze
0%
Mon19:00Clear

Clear sky.7℃SW
Breeze
0%
Mon20:00Fair

Clear sky at altitude.
Fair below.
6℃SW
Breeze
0%
Mon21:00Clear

Clear sky.6℃SW
Breeze
0%
Mon22:00Clear

Clear sky.4℃SW
Breeze
0%
Mon23:00Clear

Clear sky.4℃SW
Breeze
0%
Tue00:00Clear

Clear sky.4℃S
Breeze
0%
Tue01:00Clear

Clear sky.4℃S
Breeze
0%
Tue02:00Cloud

Cloudy.3℃S
Light
0%
Tue03:00Cloud

Cloudy.3℃S
Breeze
0%
Tue04:00Cloud

Cloudy.3℃S
Breeze
0%
Tue05:00Cloud

Cloudy.3℃S
Breeze
0%
Tue06:00Cloud

Cloudy.3℃S
Light
0%
Tue07:00Cloud

Cloudy.2℃S
Light
0%
Tue08:00Cloud

Cloudy.3℃S
Breeze
0%
Tue09:00Cloud

Cloudy.8℃S
Breeze
0%
Tue10:00Cloud

Cloudy.11℃S
Light
0%
Tue11:00Cloud

Cloudy.12℃S
Breeze
0%
Tue12:00Cloud

Cloudy.13℃S
Breeze
0%
Tue13:00Fair

Fair.14℃S
Breeze
5%
Tue14:00Fair

Cloudy at altitude.
Fair below.
14℃S
Breeze
5%
Tue15:00Cloud

Cloudy.14℃S
Breeze
5%
Tue16:00Cloud

Cloudy.13℃S
Breeze
10%
Tue17:00Fair

Fair.12℃S
Breeze
10%
Tue18:00Clear

Clear sky.9℃S
Light
0%
Tue19:00Clear

Clear sky.7℃S
Breeze
0%
Tue20:00Clear

Clear sky.6℃S
Breeze
0%
Tue21:00Clear

Clear sky.5℃S
Breeze
0%
Tue22:00Clear

Clear sky.4℃S
Light
0%
Tue23:00Clear

Clear sky.4℃S
Light
0%

Snow Forecast near June Mountain

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near June Mountain
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
Mammoth Mountain-4cm

June Mountain Snow

For current snow depths and skiing conditions, see our Current Snow Report for June Mountain.

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.

How reliable is the snow in June Mountain?

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.