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

DW5868 Mammoth Lakes (D5868)

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

NA

46°F

8°C

Humidity 50%
Wind Speed W 2 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 27 Feb 08:00 PM PST
Extended Forecast for

Mammoth Lakes CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 57. Southwest wind 5 to 15 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Southwest wind 5 to 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers after 4pm.  Snow level 8400 feet. Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 1am, then a chance of snow showers.  Snow level 8100 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 21. Southwest wind around 5 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 21 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A 50 percent chance of snow showers.  Partly sunny, with a high near 45. West wind around 5 mph.  Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Calm wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 57. Southwest wind 5 to 15 mph.
Saturday Night
Partly cloudy, with a low around 26. Southwest wind 5 to 10 mph.
Sunday
A 10 percent chance of showers after 4pm. Snow level 8400 feet. Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A chance of rain and snow showers before 1am, then a chance of snow showers. Snow level 8100 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 21. Southwest wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A 50 percent chance of snow showers. Partly sunny, with a high near 45. West wind around 5 mph. Little or no snow accumulation expected.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 17.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 17.
Friday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.94°W (Elev. 7585 ft)
1:15 pm PST Feb 27, 2026
8pm PST Feb 27, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

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