Hourly Weather Forecast - Mammoth Lakes, CA

7 PM
35°F
0%
1mph
SW
Clear
Humidity
47%
Feels like
35°F
Dew Point
17°F
8 PM
33°F
0%
2mph
SW
Clear
Humidity
48%
Feels like
33°F
Dew Point
16°F
9 PM
32°F
0%
2mph
WSW
Clear
Humidity
51%
Feels like
32°F
Dew Point
16°F
10 PM
31°F
0%
2mph
WSW
Clear
Humidity
53%
Feels like
31°F
Dew Point
16°F
11 PM
30°F
0%
2mph
WSW
Clear
Humidity
54%
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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide