Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

25°F

-4°C

Humidity 76%
Wind Speed W 1 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 03 Mar 03:00 AM PST
Extended Forecast for

Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. Calm wind becoming northeast around 5 mph.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Calm wind becoming southwest around 5 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of snow after 4pm.  Mostly sunny, with a high near 47. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.  Little or no snow accumulation expected.

    High: 47 °F

    Mostly Sunny
    then Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 10pm.  Partly cloudy, with a low around 19. West wind around 5 mph becoming northwest after midnight. Winds could gust as high as 25 mph.  Little or no snow accumulation expected.

    Low: 19 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 37. North wind 5 to 10 mph increasing to 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Friday Night

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

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Calm wind.
Tuesday
Sunny, with a high near 51. Calm wind becoming northeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 27. Calm wind becoming southwest around 5 mph.
Wednesday
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 47. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 19. West wind around 5 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 37. North wind 5 to 10 mph increasing to 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, with a low around 20.
Friday
Sunny, with a high near 38.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 44.
Saturday Night
Clear, with a low around 27.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.97°W (Elev. 7913 ft)
1:15 am PST Mar 3, 2026
3am PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database