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

33°F

1°C

Humidity 77%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 10 Dec 06:00 PM PST
Extended Forecast for

11 Miles W Conway Summit CA

  • Tonight

    Tonight: Clear, with a low around 28. West wind 5 to 10 mph.

    Low: 28 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Wind chill values as low as 21 early. North northwest wind around 5 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 26. Wind chill values as low as 18. Northwest wind around 10 mph.

    Low: 26 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 55. Wind chill values as low as 17 early. West northwest wind 5 to 10 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. West wind 5 to 10 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47. West wind 5 to 10 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. West wind 5 to 10 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45. West wind 5 to 10 mph.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. West southwest wind 5 to 10 mph.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 28. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 55. Wind chill values as low as 21 early. North northwest wind around 5 mph.
Thursday Night
Clear, with a low around 26. Wind chill values as low as 18. Northwest wind around 10 mph.
Friday
Sunny, with a high near 55. Wind chill values as low as 17 early. West northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 26. West wind 5 to 10 mph.
Saturday
Sunny, with a high near 47. West wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 22. West wind 5 to 10 mph.
Sunday
Sunny, with a high near 45. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 24. West southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 45. West southwest wind around 10 mph.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27. West southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 42. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of snow. Partly cloudy, with a low around 25. Southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 40. 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 W Conway Summit CA
 38.08°N 119.38°W (Elev. 11601 ft)
5:57 pm PST Dec 10, 2025
6pm PST Dec 10, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

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Hourly Weather Forecast

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