Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through today. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the central Plains then off the mid-Atlantic by this evening. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

48°F

9°C

Humidity 57%
Wind Speed SE 10 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 26 Feb 09:55 AM PST
Extended Forecast for

12 Miles E Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 54. Calm wind.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 55. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow between 10pm and 1am, then a slight chance of snow after 1am.  Snow level 8100 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm.  Snow level 6900 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 54. Calm wind.
Tonight
Partly cloudy, with a low around 27. Calm wind.
Friday
Mostly sunny, with a high near 55. Calm wind.
Friday Night
Mostly cloudy, with a low around 29. Calm wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 55. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 48.
Sunday Night
A slight chance of rain and snow between 10pm and 1am, then a slight chance of snow after 1am. Snow level 8100 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 21.
Monday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Snow level 6900 feet. Mostly cloudy, with a high near 42.
Monday Night
A slight chance of rain, mixing with snow after 7pm, then gradually ending. Snow level 7200 feet. Mostly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Mammoth Lakes CA
 37.65°N 118.74°W (Elev. 6778 ft)
9:17 am PST Feb 26, 2026
10am PST Feb 26, 2026-6pm PST Mar 4, 2026
 
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Additional Resources

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