0
Mammoth Mountain Snow Forecast
| • Top Lift: | 0cm |
| • Middle: | 0cm |
| • Bottom: | 0cm |
Today's Weather
BaseWeather
TopWeather
Forecast
Mammoth Mountain Snow Forecast - 18 Mar 2026
| Day / Night | Mammoth Mountain Snow-Forecast Snow |
Base Weather
Base Wthr 2443m |
Base Temp.
Base Temp 2443m |
Base Wind 2443m | Freezing Level Freeze Alt. |
Top Weather
Top Wthr 3390m |
Top Temp.
Top Temp 3390m |
Top Wind 3390m |
|---|---|---|---|---|---|---|---|---|
|
Today 18/03/26 |
0.0 cm |
|
20 °c |
 SW9kph |
4977m |
|
13 °c |
SW 9kph |
| night Tonight | 0.0 cm |
|
5 °c |
SW 7kph |
5054m |
|
12 °c |
SW 8kph |
|
Thursday 19/03/26 |
0.0 cm |
|
22 °c |
 SSW7kph |
4721m |
|
9 °c |
SSW 8kph |
|
night
Thursday night |
0.0 cm |
|
3 °c |
SW 6kph |
4876m |
|
11 °c |
SW 10kph |
|
Friday 20/03/26 |
0.0 cm |
|
22 °c |
SW 8kph |
4666m |
|
10 °c |
SW 8kph |
|
night
Friday night |
0.0 cm |
|
6 °c |
 S5kph |
4599m |
|
9 °c |
S 2kph |
|
Saturday 21/03/26 |
0.0 cm |
|
20 °c |
SW 9kph |
4310m |
|
9 °c |
SW 8kph |
|
night
Saturday night |
0.0 cm |
|
7 °c |
SW 3kph |
4451m |
|
5 °c |
SW 4kph |
Weather forecast & 4 day predicted precipitation.
Weather data is from 18/03/2026 forecast for USA
Weather forecast for Mammoth Mountain in USA
Predicted 4 day weather forecast is for 0 cm new snow fall expected by 24 Mar 2026.
Weather predictions last updated 16 Mar 2026 at 09:01
Predicted Mountain Conditions in Resorts Nearby
Find great skiing close to Mammoth Mountain with these nearby resort weather forecasts.
| Ski Resort |
Top Depth Base Depth |
Next New Snow Forecast |
Current Conditions | Weather Today |
|---|
More Resources for Mammoth Mountain USA
Weather and Man Made Snow in Mammoth Mountain
On an annual basis, Mammoth Mountain's average frozen precipitation is 897cm.
This natural weather-created snowfall is helped along with ? snow guns or "cannons" on 28.8km of piste - that's over 33% of the total length of Mammoth Mountain trails.
Off-piste snowboarding and sking is not allowed, which has the secondary effect of increasing the wear and tear on the pisted runs.
Mammoth Mountain Official & Local Weather Info Source
You can call the Mammoth Mountain Weather Information phone number 7669778 to hear their forecast in these languages: English.
Ski area & ski slope orientation - N
The ski slopes in the Mammoth Mountain ski area face in these directions: N
Top Tips:
In the coldest winter months of January and February choose a resort with south facing areas, more light and warmth in the depths of alpine winter.
In warmer spring months the best riding is on cooler and shady North facing slopes.
© 2026 SNO Group Ltd • company no. 5995288 • VAT no. 946 9394 63 SNO, Apsley House, 176 Upper Richmond Road, London, SW15 2SH.
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