Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

34°F

1°C

Humidity 44%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 31 Jan 10:00 AM PST
Extended Forecast for

11 Miles W Conway Summit CA

  • Today

    Today: Mostly sunny, with a high near 42. Wind chill values as low as 27. South southwest wind 5 to 10 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Wind chill values as low as 12. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. Wind chill values as low as 11. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Wind chill values as low as 11. West wind around 10 mph.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 40. Northwest wind 5 to 10 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. East wind around 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. Northeast wind 10 to 15 mph.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 42. Wind chill values as low as 27. South southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 23. Wind chill values as low as 12. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 39. Wind chill values as low as 11. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 21. Wind chill values as low as 11. West wind around 10 mph.
Monday
Sunny, with a high near 40. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 22. East wind around 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 42. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 23. Northeast wind around 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 43. Northeast wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 24. Northeast wind around 15 mph.
Thursday
Sunny, with a high near 42. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 23. Northwest wind around 10 mph.
Friday
Mostly sunny, with a high near 39. Northwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.1°N 119.39°W (Elev. 10997 ft)
9:56 am PST Jan 31, 2026
10am PST Jan 31, 2026-6pm PST Feb 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database