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Mammoth Mountain Snow Forecast - 48 hour - 30th April 2025

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Mammoth Mountain 48-Hour Snow Forecast

48-hour Forecast for Mammoth Mountain (2,400m to 3,370m)

This is the 48-hour (2-Day) Snow Forecast for Mammoth Mountain, United States for 2 days from 30 April.

Updated 30 April 2025 18:31 NZST.

Mammoth Mountain has very light new snow forecast in the next 48 hours.

See below for the detailed Weather and Snow outlook.

Mammoth Mountain Snow Forecast updated at 18:31 NZST, next update expected imminently.

To get this forecast by e-mail Join J2Ski's Snow Mail Here

Forecast for today in Mammoth Mountain

Max 11℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 11℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Wed
30

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

Mammoth Mountain has very light new snow forecast in the next 48 hours.

Forecast for tomorrow in Mammoth Mountain

Max 12℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 12℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Thu
01

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Mammoth Mountain from OpenMeteo
BaseSnow toWeatherTemp
Town
Rain or Snow?
Wed00:00Clear

Clear sky.11℃S
Light
5%
Wed01:00Clear

Clear sky.10℃S
Breeze
5%
Wed02:00Clear

Clear sky.8℃S
Breeze
5%
Wed03:00Clear

Clear sky.7℃S
Breeze
5%
Wed04:00Clear

Clear sky.6℃S
Breeze
10%
Wed05:00Cloud

Cloudy.6℃S
Light
15%
Wed06:00Cloud

Cloudy.6℃S
Light
15%
Wed07:00Cloud

Cloudy.5℃S
Light
10%
Wed08:00Cloud

Cloudy.5℃S
Light
0%
Wed09:00Cloud

Cloudy.4℃S
Light
0%
Wed10:00Cloud

Cloudy.3℃S
Light
0%
Wed11:00Cloud

Cloudy.3℃S
Light
0%
Wed12:00Mixed

Cloudy at altitude.
Mixed below.
3℃S
Light
0%
Wed13:00Cloud

Cloudy.3℃S
Light
0%
Wed14:00Cloud

Cloudy.3℃S
Light
0%
Wed15:00Cloud

Cloudy.5℃S
Light
0%
Wed16:00Cloud

Cloudy.7℃S
Light
5%
Wed17:00Cloud

Cloudy.8℃S
Light
5%
Wed18:00Cloud

Cloudy.9℃S
Light
5%
Wed19:00Cloud

Cloudy.10℃S
Light
20%
Wed20:00Cloud

Cloudy.11℃S
Light
30%
Wed21:00Cloud

Cloudy.9℃S
Light
35%
Wed22:00Drizzle

Heavy snow showers at altitude.
Hvy shwrs below.
7℃S
Breeze
35%
Wed23:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
8℃S
Breeze
40%
Thu00:00Cloud

Cloudy.7℃SE
Breeze
45%
Thu01:00Cloud

Cloudy.7℃SE
Breeze
35%
Thu02:00Hvy Drizzle

Heavy snow showers at altitude.
Hvy drizzle below.
6℃SE
Light
45%
Thu03:00Cloud

Light snow at altitude.
Lt rain below.
4℃SE
Light
40%
Thu04:00Cloud

Fog at altitude.
Cloud below.
5℃SE
Light
20%
Thu05:00Fair

Clear spells at altitude.
Fair below.
4℃SE
Light
10%
Thu06:00Clear

Clear sky.3℃SE
Light
5%
Thu07:00Clear

Clear spells.3℃SE
Light
0%
Thu08:00Clear

Clear sky.3℃SE
Light
0%
Thu09:00Clear

Clear sky.3℃SE
Light
0%
Thu10:00Clear

Clear sky.3℃SE
Light
0%
Thu11:00Clear

Clear sky.3℃SE
Light
0%
Thu12:00Clear

Clear sky.3℃SE
Light
0%
Thu13:00Clear

Clear sky.3℃SE
Light
0%
Thu14:00Clear

Clear sky.3℃SE
Light
0%
Thu15:00Clear

Clear sky.6℃SE
Light
0%
Thu16:00Clear

Clear sky.7℃SE
Breeze
0%
Thu17:00Fair

Clear sky at altitude.
Fair below.
8℃SE
Breeze
10%
Thu18:00Fair

Clear sky at altitude.
Fair below.
9℃SE
Breeze
10%
Thu19:00Clear

Clear sky.10℃SE
Breeze
40%
Thu20:00Clear

Clear sky.10℃SE
Breeze
40%
Thu21:00Clear

Clear sky.11℃SE
Light
40%
Thu22:00Clear

Clear sky.12℃SE
Light
40%
Thu23:00Clear

Clear sky.12℃SE
Light
40%

Snow Forecast near Mammoth Mountain

Snow Forecasts for Ski Resorts near Mammoth Mountain
Snow Report and Forecast 48 HrWedThuFriSatSunMonTue 7 Day
June Mountain3cm 15cm

Mammoth Mountain Snow

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

This Snow Forecast for Mammoth 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 Mammoth Mountain, 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.