National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

Partly Cloudy

72°F

22°C

Humidity 28%
Wind Speed SW 13 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 26 Jun 01:55 PM PDT
Extended Forecast for

8 Miles ENE Mammoth Lakes CA

Lake Wind Advisory June 26, 02:16pm until June 27, 11:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory June 26, 02:16pm until June 27, 11:00pm

    NOW until 11:00pm Sat

    Lake Wind Advisory

  • This Afternoon

    High: 72 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 67. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Northwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 72. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
Saturday
Sunny, with a high near 67. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 34. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.
Sunday
Sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 34. Northwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Clear, with a low around 40.
Thursday
Sunny, with a high near 76.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Mammoth Lakes CA
 37.7°N 118.84°W (Elev. 7201 ft)
Last Update:
11:30 am PDT Jun 26, 2026
Forecast Valid:
2pm PDT Jun 26, 2026-6pm PDT Jul 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation