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Mammoth Mountain 7-Day Snow Forecast - 30th April 2025

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Mammoth Mountain Snow Forecast - 7 day

Snow Forecast for Mammoth Mountain

When will there be fresh snow?

This is the 7-Day Snow Forecast for Mammoth Mountain, United States for 7 days from 30 April.

Updated 30 April 2025 18:31 NZST.

Mammoth Mountain Snow Forecast Highlights
Next Snow Expected3 May
Next Snow Amount3cm
Next 48 Hours1cm
Next 7 Days18cm
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For Forecast detail, see below.

Forecast for Mammoth Mountain

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

Mammoth Mountain 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Mammoth Mountain from OpenMeteo
Wed
30
Thu
01
Fri
02
Sat
03
Sun
04
Mon
05
Tue
06
WindE F2SW F2
3,370m
3℃
Lt Snow Shwrs
5℃
Clear
5℃
Mixed
4℃
Lt Snow Shwrs
+5cm
-3℃
Snow
+12cm
1℃
Cloud
7℃
Mixed
S F2SE F2SW F2SW F2
2,885m
6℃
Cloud
8℃
Clear
10℃
Mixed
7℃
Lt Snow Shwrs
+3cm
0℃
Hvy Snow
+12cm
4℃
Cloud
9℃
Clear
SW F2SE F2
2,400m
11℃
Cloud
12℃
Clear
14℃
Clear
11℃
Light Snow
1℃
Snow
+8cm
9℃
Mixed
12℃
Clear
Snow Line

3,059m

varying 2,919m
to 2,839m

varying 3,339m
to 2,559m

varying 2,609m
to 2,400m

2,400m

Max Town11℃12℃14℃11℃1℃9℃12℃
Min Town3℃3℃4℃1℃-3℃-3℃0℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Mammoth 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 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.

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.

Max 14℃
Min 4℃

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

Temperature at BaseTemp at Base

Fri
02

Snow unlikely

CloudClearClearShwrs

Cloudy, clear sky, rain showers later.

Max 11℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 11℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Sat
03

up to 5cm New Snow

DrizzleLt DrizzleMixedMixed

Drizzle, light drizzle, clear spells later.

Snow Line from 3,339m to 2,559m, with rain below.

Max 1℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 1℃

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Sun
04

8cm to 12cm New Snow

Lt Snow ShwrsSnowSnowLight Snow

Light snow showers, heavy snow showers, light snow later.

Snow Line from 2,609m to resort level.

Max 9℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 9℃

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Mon
05

Snow unlikely

CloudMixedMixedFair

Cloudy, clear spells, fair later.

Max 12℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 12℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Tue
06

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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.

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

Snow Forecast near Mammoth Mountain

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