Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

28°F

-2°C

Humidity 83%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 11 Dec 12:00 AM PST
Extended Forecast for

9 Miles SW Tioga Pass CA

  • Overnight

    Overnight: Clear, with a steady temperature around 38. North northeast wind around 5 mph.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 46. Wind chill values as low as 32 early. Northeast wind around 5 mph becoming calm  in the morning.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a steady temperature around 37. Wind chill values as low as 30. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 46. Wind chill values as low as 31 early. North northeast wind around 5 mph becoming calm  in the morning.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 32. West wind around 5 mph.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 49. West wind around 5 mph.

    High: 49 °F

    Sunny

  • Saturday Night

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

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 47. West wind around 5 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. Northwest wind around 5 mph.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 38. North northeast wind around 5 mph.
Thursday
Sunny, with a high near 46. Wind chill values as low as 32 early. Northeast wind around 5 mph becoming calm in the morning.
Thursday Night
Clear, with a steady temperature around 37. Wind chill values as low as 30. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 46. Wind chill values as low as 31 early. North northeast wind around 5 mph becoming calm in the morning.
Friday Night
Clear, with a low around 32. West wind around 5 mph.
Saturday
Sunny, with a high near 49. West wind around 5 mph.
Saturday Night
Mostly clear, with a low around 29. West wind around 5 mph.
Sunday
Sunny, with a high near 47. West wind around 5 mph.
Sunday Night
Mostly clear, with a low around 30. Northwest wind around 5 mph.
Monday
Mostly sunny, with a high near 48. West wind around 5 mph.
Monday Night
Partly cloudy, with a low around 32. West southwest wind around 5 mph.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 45. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 40. West southwest wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Tioga Pass CA
 37.81°N 119.35°W (Elev. 10840 ft)
12:57 am PST Dec 11, 2025
1am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

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