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πŸ‡ΊπŸ‡Έ Mammoth Mountain Snow Forecast

Issued: 19 Oct 2026Next 6 days: 132cm fresh snowSnow depth: 283cm top / 118cm bottom
Current Conditions - Perfect
LiftWeatherTempWindSnow Depth
Top (3369m)
-1Β°C1 km/h283cm
Bottom (2424m)
2Β°C2 km/h118cm

Next 3 Days

Exceptional conditions ahead for Mammoth Mountain! Expect 73cm of fresh powder over the next three days. Temperatures will remain well below freezing, ensuring perfect snow preservation. Light winds make for ideal skiing conditions.

Days 4–6

The outstanding weather continues with an additional 59cm of snowfall expected. Night-time snow showers will replenish the pistes beautifully, while days remain crisp and clear. Base depth continues to build impressively.

Extended Outlook

The long-range forecast for Mammoth Mountain looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 283cm. Simply world-class conditions!

6-Day ForecastMon 19 OctTue 20 OctWed 21 OctThu 22 OctFri 23 OctSat 24 Oct
AMPMnightAMPMnightAMPMnightAMPMnightAMPMnightAMPMnight
Weather
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SummaryClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy Snow
Wind (km/h)
1
2
0
2
2
3
3
2
0
1
3
0
1
0
0
1
1
2
Snow (cm)β€”β€”20β€”β€”25β€”β€”28β€”β€”18β€”β€”16β€”β€”25
Rain (mm)000000000000000000
Max Temp (Β°C)-1-1-30-1-4-10-4-2-1-2-1-1-400-2
Min Temp (Β°C)-5-4-5-5-4-6-4-6-5-3-6-4-3-6-5-6-3-3
Wind Chill (Β°C)-6-5-6-7-6-8-4-7-7-3-8-5-3-6-7-8-4-5
Humidity (%)504747454346314831494347374631313639
Freeze Lvl (m)3873112061073242443684702724451633991773986129356218

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