Hourly Weather Forecast - Mammoth Lakes, CA

12 PM
53°F
0%
1mph
SW
Sunny
Humidity
19%
Feels like
53°F
Dew Point
12°F
1 PM
54°F
0%
1mph
SW
Sunny
Humidity
17%
Feels like
54°F
Dew Point
10°F
2 PM
53°F
0%
1mph
WSW
Sunny
Humidity
18%
Feels like
53°F
Dew Point
10°F
3 PM
49°F
0%
1mph
W
Sunny
Humidity
23%
Feels like
49°F
Dew Point
13°F
4 PM
44°F
0%
1mph
W
Sunny
Humidity
33%
Feels like
44°F
Dew Point
17°F
4:38 PM
5 PM
39°F
0%
1mph
WSW
Clear
Humidity
40%
Feels like
39°F
Dew Point
17°F
6 PM
36°F
0%
1mph
WSW
Clear
Humidity
44%
Feels like
36°F
Dew Point
16°F
7 PM
34°F
0%
2mph
SW
Clear
Humidity
48%
Feels like
34°F
Dew Point
16°F
8 PM
33°F
0%
2mph
WSW
Clear
Humidity
49%
Feels like
33°F
Dew Point
15°F
9 PM
31°F
0%
2mph
WSW
Clear
Humidity
51%
Feels like
31°F
Dew Point
15°F
10 PM
31°F
0%
2mph
SW
Clear
Humidity
52%
Feels like
31°F
Dew Point
15°F
11 PM
30°F
0%
3mph
SW
Clear
Humidity
52%
Feels like
30°F
Dew Point
15°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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