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

14 Miles SE Yosemite CA

  • Tonight

    Tonight: Mostly clear, with a low around 25. Wind chill values as low as 15. North northwest wind 10 to 15 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44. Wind chill values as low as 15. North northwest wind 5 to 10 mph becoming light northwest  in the afternoon.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33. Wind chill values as low as 26. North northwest wind around 10 mph.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Wind chill values as low as 26 early. North wind 5 to 10 mph becoming light west northwest  in the afternoon.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 33. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 33 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 48. North northwest wind 5 to 10 mph becoming light and variable  in the afternoon.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. North wind 5 to 10 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. North northwest wind around 5 mph becoming west in the morning.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. North wind around 5 mph.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 25. Wind chill values as low as 15. North northwest wind 10 to 15 mph.
Wednesday
Sunny, with a high near 44. Wind chill values as low as 15. North northwest wind 5 to 10 mph becoming light northwest in the afternoon.
Wednesday Night
Clear, with a low around 33. Wind chill values as low as 26. North northwest wind around 10 mph.
Thursday
Sunny, with a high near 50. Wind chill values as low as 26 early. North wind 5 to 10 mph becoming light west northwest in the afternoon.
Thursday Night
Clear, with a low around 33. North wind around 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 48. North northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Friday Night
Mostly clear, with a low around 30. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 46. North northwest wind around 5 mph becoming west in the morning.
Saturday Night
Mostly clear, with a low around 29. North wind around 5 mph.
Sunday
Sunny, with a high near 43. North wind around 5 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 29. North wind around 5 mph.
Monday
Mostly sunny, with a high near 41. North northwest wind around 5 mph becoming west southwest in the afternoon.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around 28. North wind 5 to 10 mph.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 41. North wind 5 to 10 mph becoming west southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Yosemite CA
 37.63°N 119.34°W (Elev. 10243 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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Hourly Weather Forecast

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