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

26°F

-3°C

Humidity 71%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 10 Dec 01:00 AM PST
Extended Forecast for

16 Miles N Yosemite CA

  • Overnight

    Overnight: Mostly clear, with a low around 31. Northeast wind around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54. Wind chill values as low as 26 early. Northeast wind around 5 mph becoming calm  in the morning.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 38. Northeast wind around 5 mph.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 56. Calm wind becoming west northwest around 5 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36. East northeast wind around 5 mph.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 55. North northeast wind around 5 mph becoming calm.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. East northeast wind around 5 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Calm wind becoming west around 5 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 31. Northeast wind around 5 mph.
Wednesday
Sunny, with a high near 54. Wind chill values as low as 26 early. Northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Clear, with a low around 38. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 56. Calm wind becoming west northwest around 5 mph.
Thursday Night
Clear, with a low around 36. East northeast wind around 5 mph.
Friday
Sunny, with a high near 55. North northeast wind around 5 mph becoming calm.
Friday Night
Mostly clear, with a low around 35. East northeast wind around 5 mph.
Saturday
Sunny, with a high near 52. Calm wind becoming west around 5 mph.
Saturday Night
Mostly clear, with a low around 32. Calm wind.
Sunday
Sunny, with a high near 49. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 34. Calm wind becoming east around 5 mph.
Monday
Mostly sunny, with a high near 48. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
A chance of rain and snow. Snow level 8600 feet. Mostly cloudy, with a low around 34. South wind around 5 mph. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Snow level 8900 feet. Partly sunny, with a high near 44. West southwest wind around 5 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Yosemite CA
 37.99°N 119.53°W (Elev. 8593 ft)
12:57 am PST Dec 10, 2025
1am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

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