Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

NA

33°F

1°C

Humidity 84%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 02 Dec 07:00 PM PST
Extended Forecast for

9 Miles S Mammoth Lakes CA

Cold Weather Advisory until December 4, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until December 4, 09:00am

    NOW until 9:00am Thu

    Cold Weather Advisory

  • Tonight

    Low: 15 °F

    Mostly Clear
    then Mostly
    Clear and
    Blustery

  • Wednesday

    Wednesday: Sunny and cold, with a high near 25. Wind chill values as low as -3. Blustery, with an east northeast wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 25 °F

    Sunny and
    Blustery then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 18. Wind chill values as low as 5. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 34. Wind chill values as low as 8. East northeast wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. North wind around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. West southwest wind 5 to 10 mph.

    High: 42 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 15. Wind chill values as low as -3. Blustery, with a west northwest wind 5 to 10 mph becoming north 15 to 20 mph after midnight. Winds could gust as high as 35 mph.
Wednesday
Sunny and cold, with a high near 25. Wind chill values as low as -3. Blustery, with an east northeast wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
Mostly clear, with a low around 18. Wind chill values as low as 5. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 34. Wind chill values as low as 8. East northeast wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 26. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 40. North wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 31. North wind around 5 mph.
Saturday
Sunny, with a high near 42. West southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 31. West wind around 5 mph becoming north after midnight.
Sunday
Sunny, with a high near 41. West wind around 5 mph.
Sunday Night
Mostly clear, with a low around 30. North northeast wind around 5 mph.
Monday
Sunny, with a high near 43. Northeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 31. East northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 46. East northeast wind around 5 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Mammoth Lakes CA
 37.49°N 119.02°W (Elev. 10066 ft)
7:56 pm PST Dec 2, 2025
8pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database