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

43°F

6°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 26 Feb 01:55 AM PST
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

  • Overnight

    Overnight: Partly cloudy, with a low around 30. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 43. West wind 10 to 15 mph.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Southwest wind 5 to 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. West wind 10 to 15 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. West wind 10 to 15 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 44 °F

    Decreasing
    Clouds and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Windy.

    Low: 27 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: A slight chance of snow after 4pm.  Partly sunny, with a high near 38. Breezy.

    High: 38 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Chance Snow
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. Southwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 43. West wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 31. Southwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 46. West wind 10 to 15 mph.
Friday Night
Mostly cloudy, with a low around 33. West wind 10 to 15 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph.
Saturday Night
Partly cloudy, with a low around 27. Windy.
Sunday
A slight chance of snow after 4pm. Partly sunny, with a high near 38. Breezy.
Sunday Night
A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 22. Breezy.
Monday
A chance of snow, mainly before 4pm. Mostly cloudy, with a high near 32. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 20. Blustery.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 40. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.58°N 118.9°W (Elev. 10617 ft)
1:15 am PST Feb 26, 2026
2am PST Feb 26, 2026-6pm PST Mar 4, 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