Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

61°F

16°C

Humidity 30%
Wind Speed SW 2 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Last update 27 Mar 05:00 PM PDT
Extended Forecast for

Mammoth Lakes CA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Southwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of showers after 11am.  Snow level 9400 feet rising to 10000 feet in the afternoon. Sunny, with a high near 64. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 64 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56. Southwest wind 5 to 15 mph, with gusts as high as 35 mph.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers before 11am, then rain and snow showers likely.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Southwest wind around 5 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers after 11am. Snow level 9400 feet rising to 10000 feet in the afternoon. Sunny, with a high near 64. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 37. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 56. Southwest wind 5 to 15 mph, with gusts as high as 35 mph.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 33.
Tuesday
A chance of snow showers before 11am, then rain and snow showers likely. Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow showers before 5pm, then a chance of rain and snow showers. Partly sunny, with a high near 47.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28.
Thursday
A chance of snow showers. Partly sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 118.97°W (Elev. 8301 ft)
4:20 pm PDT Mar 27, 2026
5pm PDT Mar 27, 2026-6pm PDT Apr 3, 2026
 
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Additional Resources

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