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

Severe Thunderstorms in the Northeast and Northern Plains; Critical Fire Weather in the West

Scattered severe thunderstorms capable of damaging wind gusts and hail are forecast across the Northeast U.S. and North Dakota today. Heavy to excessive rainfall is possible over eastern New Mexico into western Texas and over the western Florida peninsula today. Critical fire weather conditions will persist today over parts of the interior Northwest and Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

77°F

25°C

Humidity 20%
Wind Speed SW 16 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 03 Jul 03:35 PM PDT
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

Lake Wind Advisory until July 3, 08:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory until July 3, 08:00pm

    NOW until 8:00pm Thu

    Lake Wind Advisory

  • This Afternoon

    High: 79 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 43. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Decreasing
    Clouds and
    Breezy then
    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 75. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Clear, with a low around 40. Breezy, with a southwest wind 15 to 20 mph becoming light after midnight. Winds could gust as high as 30 mph.

    Low: 40 °F

    Clear and
    Breezy then
    Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 43. Southwest wind 10 to 15 mph becoming light west after midnight.

    Low: 43 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 43. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Independence Day
Sunny, with a high near 75. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Clear, with a low around 40. Breezy, with a southwest wind 15 to 20 mph becoming light after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 79. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 43. Southwest wind 10 to 15 mph becoming light west after midnight.
Sunday
Sunny, with a high near 81.
Sunday Night
Clear, with a low around 45.
Monday
Sunny, with a high near 82.
Monday Night
Clear, with a low around 45.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.63°N 118.85°W (Elev. 7152 ft)
Last Update:
2:16 pm PDT Jul 3, 2025
Forecast Valid:
3pm PDT Jul 3, 2025-6pm PDT Jul 9, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation