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

Top Stn/Summit - 11,053ft (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

NA

40°F

4°C

Humidity 63%
Wind Speed NNW 33 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 26 Jun 05:10 PM PDT
Extended Forecast for

2 Miles WNW Mammoth Lakes CA

Lake Wind Advisory June 26, 05:23pm until June 27, 11:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory June 26, 05:23pm until June 27, 11:00pm

    NOW until 11:00pm Sat

    Lake Wind Advisory

  • Tonight

    Low: 40 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Windy, with a southwest wind around 30 mph, with gusts as high as 50 mph.

    High: 48 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 48. Breezy, with a southwest wind 10 to 20 mph.

    High: 48 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. Southwest wind 5 to 10 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph.
Saturday
Mostly sunny, with a high near 48. Windy, with a southwest wind around 30 mph, with gusts as high as 50 mph.
Saturday Night
Mostly clear, with a low around 31. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Sunday
Sunny, with a high near 48. Breezy, with a southwest wind 10 to 20 mph.
Sunday Night
Mostly clear, with a low around 32. West wind 5 to 10 mph becoming northeast after midnight.
Monday
Sunny, with a high near 52. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Clear, with a low around 38.
Thursday
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
Last Update:
4:30 pm PDT Jun 26, 2026
Forecast Valid:
5pm PDT Jun 26, 2026-6pm PDT Jul 3, 2026
 
Forecast Discussion
 
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