Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. 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

38°F

3°C

Humidity 63%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 09 Dec 05:00 PM PST
Extended Forecast for

11 Miles SSE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly clear, with a low around 22. Wind chill values as low as 12. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44. Wind chill values as low as 11. North wind 5 to 10 mph becoming light and variable  in the afternoon.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. North northwest wind around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49. Wind chill values as low as 23 early. Northwest wind 5 to 10 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48. West wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. West southwest wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. West wind 5 to 10 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. West wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Wind chill values as low as 12. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 44. Wind chill values as low as 11. North wind 5 to 10 mph becoming light and variable in the afternoon.
Wednesday Night
Mostly clear, with a low around 30. North northwest wind around 5 mph.
Thursday
Sunny, with a high near 49. Wind chill values as low as 23 early. Northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 30. West wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 48. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 29. West southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 46. West wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 27. West wind around 5 mph.
Sunday
Sunny, with a high near 44. West wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 28. Southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 43. West southwest wind around 10 mph.
Monday Night
Partly cloudy, with a low around 28. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 43. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Mammoth Lakes CA
 37.49°N 118.91°W (Elev. 10233 ft)
4:56 pm PST Dec 9, 2025
5pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

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