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 Thursday. 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 Plains then off the mid-Atlantic by Thursday evening. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

45°F

7°C

Humidity 70%
Wind Speed W 14 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 25 Feb 06:55 PM PST
Extended Forecast for

8 Miles ESE Mammoth Lakes CA

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Southwest wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. Calm wind becoming west around 5 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 4pm.  Snow level 8100 feet. Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am.  Snow level 8200 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Southwest wind around 5 mph.
Thursday
Sunny, with a high near 53. Calm wind becoming west around 5 mph.
Thursday Night
Partly cloudy, with a low around 29. Calm wind.
Friday
Partly sunny, with a high near 54. Calm wind.
Friday Night
Mostly cloudy, with a low around 31. Calm wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A slight chance of rain after 4pm. Snow level 8100 feet. Mostly cloudy, with a high near 47.
Sunday Night
A slight chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Snow level 8200 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 21.
Monday
A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 41.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 19.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Mammoth Lakes CA
 37.61°N 118.82°W (Elev. 7201 ft)
1:16 pm PST Feb 25, 2026
7pm PST Feb 25, 2026-6pm PST Mar 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

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