National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

26°F

-3°C

Humidity 51%
Wind Speed WSW 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Last update 03 Dec 06:30 PM PST
Extended Forecast for

4 Miles SSW Mammoth Lakes CA

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 19. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Sunny, with a high near 35. Northeast wind around 15 mph.

    High: 35 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Blustery, with a north wind around 25 mph, with gusts as high as 35 mph.

    Low: 28 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Sunny, with a high near 39. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 42 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 19. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 35. Northeast wind around 15 mph.
Thursday Night
Mostly clear, with a low around 28. Blustery, with a north wind around 25 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 39. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Friday Night
Mostly clear, with a low around 31. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Mammoth Lakes CA
 37.59°N 119.01°W (Elev. 9957 ft)
Last Update:
5:32 pm PST Dec 3, 2025
Forecast Valid:
6pm PST Dec 3, 2025-6pm PST Dec 10, 2025
 
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