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

45°F

7°C

Humidity 62%
Wind Speed SE 4 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 28 Feb 06:45 PM PST
Extended Forecast for

Mammoth Lakes CA

  • Tonight

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

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow showers after 1pm.  Snow level rising to 8700 feet in the afternoon. Mostly sunny, with a high near 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 10pm, then a chance of snow, mainly between 10pm and 4am.  Partly cloudy, with a low around 27. Southwest wind around 10 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly after 10am.  Mostly sunny, with a high near 44. West wind around 5 mph.  Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Northwest wind around 5 mph becoming calm.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow.  Partly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. Southwest wind 5 to 10 mph.
Sunday
A slight chance of rain and snow showers after 1pm. Snow level rising to 8700 feet in the afternoon. Mostly sunny, with a high near 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of snow showers before 10pm, then a chance of snow, mainly between 10pm and 4am. Partly cloudy, with a low around 27. Southwest wind around 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A 30 percent chance of snow, mainly after 10am. Mostly sunny, with a high near 44. West wind around 5 mph. Little or no snow accumulation expected.
Monday Night
Mostly clear, with a low around 23. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 52. Calm wind.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 49.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 23.
Thursday
Sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 118.97°W (Elev. 8301 ft)
1:16 pm PST Feb 28, 2026
7pm PST Feb 28, 2026-6pm PST Mar 7, 2026
 
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Additional Resources

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