Hourly Weather Forecast - Mammoth Mountain Ski Area, CA

12 AM
29°F
100%
19mph
SSW
Snow
Humidity
76%
Feels like
17°F
Dew Point
23°F
1 AM
29°F
100%
19mph
SSW
Snow
Humidity
80%
Feels like
17°F
Dew Point
24°F
2 AM
29°F
100%
19mph
SSW
Snow
Humidity
84%
Feels like
16°F
Dew Point
25°F
3 AM
29°F
100%
18mph
SSW
Snow
Humidity
87%
Feels like
16°F
Dew Point
25°F
4 AM
28°F
100%
17mph
SSW
Snow
Humidity
91%
Feels like
16°F
Dew Point
26°F
5 AM
28°F
100%
17mph
SSW
Snow
Humidity
91%
Feels like
16°F
Dew Point
26°F
6 AM
28°F
100%
16mph
SSW
Snow
Humidity
89%
Feels like
16°F
Dew Point
25°F
7 AM
29°F
100%
15mph
SSW
Snow
Humidity
82%
Feels like
18°F
Dew Point
24°F
7:09 AM
8 AM
31°F
100%
14mph
SSW
Heavy Snow
Humidity
73%
Feels like
21°F
Dew Point
24°F
9 AM
33°F
100%
12mph
SSW
Snow
Humidity
64%
Feels like
24°F
Dew Point
22°F
10 AM
34°F
100%
11mph
SSW
Snow
Humidity
58%
Feels like
26°F
Dew Point
21°F
11 AM
35°F
100%
11mph
SW
Snow
Humidity
53%
Feels like
27°F
Dew Point
20°F
12 PM
35°F
100%
11mph
SW
Snow
Humidity
51%
Feels like
27°F
Dew Point
19°F
1 PM
35°F
100%
11mph
SW
Snow
Humidity
51%
Feels like
27°F
Dew Point
19°F
2 PM
35°F
100%
11mph
SW
Heavy Snow
Humidity
52%
Feels like
27°F
Dew Point
19°F
3 PM
33°F
100%
10mph
SW
Heavy Snow
Humidity
56%
Feels like
25°F
Dew Point
19°F
4 PM
31°F
90%
9mph
SW
Heavy Snow
Humidity
62%
Feels like
23°F
Dew Point
20°F
4:43 PM
5 PM
29°F
80%
9mph
SSW
80% Chance of Heavy Snow
Humidity
67%
Feels like
21°F
Dew Point
20°F
6 PM
28°F
70%
8mph
SSW
70% Chance of Heavy Snow
Humidity
71%
Feels like
20°F
Dew Point
19°F
7 PM
26°F
70%
7mph
SSW
70% Chance of Heavy Snow
Humidity
73%
Feels like
18°F
Dew Point
19°F
8 PM
25°F
70%
7mph
SSW
70% Chance of Heavy Snow
Humidity
76%
Feels like
18°F
Dew Point
19°F
9 PM
25°F
70%
7mph
SSW
70% Chance of Heavy Snow
Humidity
77%
Feels like
17°F
Dew Point
19°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

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Watch vs. Warning

Flash Flood Watch and Warning Defined

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