Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

21°F

-6°C

Humidity 72%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 29 Jan 09:00 AM PST
Extended Forecast for

17 Miles SSW Sonora Pass CA

  • Today

    Today: Sunny, with a high near 45. Wind chill values as low as 24 early. North wind around 5 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Wind chill values as low as 20. Northeast wind around 10 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48. Wind chill values as low as 22 early. Northeast wind around 5 mph becoming west in the afternoon.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Wind chill values as low as 22. East northeast wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. East northeast wind around 5 mph becoming southwest in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. East wind 5 to 10 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. North northeast wind around 5 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 44. Northeast wind around 5 mph becoming west in the afternoon.

    High: 44 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Wind chill values as low as 24 early. North wind around 5 mph.
Tonight
Partly cloudy, with a low around 27. Wind chill values as low as 20. Northeast wind around 10 mph.
Friday
Partly sunny, with a high near 48. Wind chill values as low as 22 early. Northeast wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 29. Wind chill values as low as 22. East northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 48. East northeast wind around 5 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 27. East wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 44. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 23. North northeast wind around 5 mph.
Monday
Sunny, with a high near 44. Northeast wind around 5 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 25. Northeast wind 10 to 15 mph.
Tuesday
Sunny, with a high near 47. Northeast wind 5 to 15 mph.
Tuesday Night
Clear, with a low around 27. Blustery, with a northeast wind 15 to 20 mph.
Wednesday
Sunny, with a high near 48. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SSW Sonora Pass CA
 38.08°N 119.7°W (Elev. 9406 ft)
8:56 am PST Jan 29, 2026
9am PST Jan 29, 2026-6pm PST Feb 4, 2026
 
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