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 >

Hazardous Weather Conditions

Current conditions at

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

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

NA

19°F

-7°C

Humidity 69%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Last update 04 Dec 12:00 AM PST
Extended Forecast for

10 Miles S Mammoth Lakes CA

Cold Weather Advisory December 4, 12:42am until December 4, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory December 4, 12:42am until December 4, 09:00am

    NOW until 9:00am Thu

    Cold Weather Advisory

  • Overnight

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and cold, with a high near 29. Wind chill values as low as 5. North wind 5 to 10 mph.

    High: 29 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25. Wind chill values as low as 14. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 38. Wind chill values as low as 14. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West wind around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 39. West wind around 5 mph.

    High: 39 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. South southwest wind around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40. East southeast wind around 5 mph becoming west in the morning.

    High: 40 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 16. Wind chill values as low as 5. Northeast wind around 10 mph, with gusts as high as 15 mph.
Thursday
Sunny and cold, with a high near 29. Wind chill values as low as 5. North wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 25. Wind chill values as low as 14. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 38. Wind chill values as low as 14. North wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 28. West wind around 5 mph.
Saturday
Sunny, with a high near 39. West wind around 5 mph.
Saturday Night
Mostly clear, with a low around 28. South southwest wind around 5 mph.
Sunday
Sunny, with a high near 40. East southeast wind around 5 mph becoming west in the morning.
Sunday Night
Partly cloudy, with a low around 28. South wind around 5 mph becoming north northeast after midnight.
Monday
Sunny, with a high near 42. North northeast wind 5 to 10 mph becoming west northwest in the afternoon.
Monday Night
Mostly clear, with a low around 30. North northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 46. North wind around 5 mph becoming west northwest in the morning.
Tuesday Night
Partly cloudy, with a low around 33. North northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 46. West northwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Mammoth Lakes CA
 37.47°N 119.02°W (Elev. 10863 ft)
Last Update:
11:56 pm PST Dec 3, 2025
Forecast Valid:
12am PST Dec 4, 2025-6pm PST Dec 10, 2025
 
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