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

46°F

8°C

Humidity 31%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 29 Jan 03:00 PM PST
Extended Forecast for

6 Miles WSW Tioga Pass CA

  • Tonight

    Tonight: Increasing clouds, with a low around 23. Calm wind.

    Low: 23 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 52. Wind chill values as low as 24 early. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 52. Wind chill values as low as 24 early. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Calm wind becoming west southwest around 5 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 48. Calm wind.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. Calm wind becoming east northeast around 5 mph.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 23. Calm wind.
Friday
Mostly sunny, with a high near 52. Wind chill values as low as 24 early. Calm wind.
Friday Night
Partly cloudy, with a low around 24. Calm wind.
Saturday
Mostly sunny, with a high near 52. Wind chill values as low as 24 early. Calm wind.
Saturday Night
Partly cloudy, with a low around 23. Calm wind.
Sunday
Mostly sunny, with a high near 48. Calm wind becoming west southwest around 5 mph.
Sunday Night
Mostly cloudy, with a low around 22. Calm wind.
Monday
Sunny, with a high near 48. Calm wind.
Monday Night
Mostly clear, with a low around 21. Calm wind becoming east northeast around 5 mph.
Tuesday
Sunny, with a high near 50. Calm wind.
Tuesday Night
Mostly clear, with a low around 23. East northeast wind around 5 mph.
Wednesday
Sunny, with a high near 51. East northeast wind around 5 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 24. East northeast wind around 5 mph.
Thursday
Sunny, with a high near 51. Calm wind.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Tioga Pass CA
 37.87°N 119.37°W (Elev. 8661 ft)
2:56 pm PST Jan 29, 2026
3pm PST Jan 29, 2026-6pm PST Feb 5, 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