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

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

NA

31°F

-1°C

Humidity 66%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 09 Dec 06:00 PM PST
Extended Forecast for

13 Miles S Leavitt Meadows CA

  • Tonight

    Tonight: Mostly clear, with a low around 27. Wind chill values as low as 19. Northeast wind 10 to 15 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. Wind chill values as low as 19 early. North northeast wind 5 to 10 mph becoming west in the afternoon.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 34. Northwest wind around 10 mph.

    Low: 34 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 54. Wind chill values as low as 28 early. West northwest wind around 5 mph.

    High: 54 °F

    Sunny

  • Thursday Night

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

    Low: 33 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 53. West wind around 5 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. North wind 5 to 10 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. West southwest wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. West northwest wind 5 to 10 mph.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Wind chill values as low as 19. Northeast wind 10 to 15 mph.
Wednesday
Sunny, with a high near 49. Wind chill values as low as 19 early. North northeast wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
Clear, with a low around 34. Northwest wind around 10 mph.
Thursday
Sunny, with a high near 54. Wind chill values as low as 28 early. West northwest wind around 5 mph.
Thursday Night
Clear, with a low around 33. North northeast wind around 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 53. West wind around 5 mph.
Friday Night
Mostly clear, with a low around 32. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 51. West southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 30. West northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 48. West wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming south in the evening.
Monday
Mostly sunny, with a high near 46. West southwest wind around 10 mph.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 31. South southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 44. West southwest wind around 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Leavitt Meadows CA
 38.14°N 119.6°W (Elev. 10010 ft)
5:57 pm PST Dec 9, 2025
6pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

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