Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 28 Feb 07:15 AM PST
Extended Forecast for

9 Miles SE Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 42. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Breezy, with a southwest wind around 25 mph, with gusts as high as 35 mph.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 38. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 38 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers, mainly between 10pm and 4am.  Partly cloudy, with a low around 17. Windy, with a southwest wind around 35 mph, with gusts as high as 55 mph.  Little or no snow accumulation expected.

    Low: 17 °F

    Chance Snow
    Showers and
    Windy

  • Monday

    Monday: A 40 percent chance of snow showers, mainly after 10am.  Mostly sunny, with a high near 32. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.  Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 15. West wind 10 to 15 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Windy.

    High: 38 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Today
Mostly sunny, with a high near 42. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around 23. Breezy, with a southwest wind around 25 mph, with gusts as high as 35 mph.
Sunday
Mostly sunny, with a high near 38. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph.
Sunday Night
A 30 percent chance of snow showers, mainly between 10pm and 4am. Partly cloudy, with a low around 17. Windy, with a southwest wind around 35 mph, with gusts as high as 55 mph. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow showers, mainly after 10am. Mostly sunny, with a high near 32. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.
Monday Night
Mostly clear, with a low around 15. West wind 10 to 15 mph.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Mostly sunny, with a high near 38. Windy.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 15. Breezy.
Thursday
Sunny, with a high near 31. Breezy.
Thursday Night
Partly cloudy, with a low around 12. Blustery.
Friday
Sunny, with a high near 32. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Mammoth Lakes CA
 37.56°N 118.87°W (Elev. 11175 ft)
1:15 am PST Feb 28, 2026
7am PST Feb 28, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database