National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

23°F

-5°C

Humidity 76%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 21 Jan 07:00 AM PST
Extended Forecast for

11 Miles S Tioga Pass CA

  • Today

    Today: Mostly cloudy and cold, with a high near 32. Wind chill values as low as 12. West wind around 5 mph.

    High: 32 °F

    Cold

  • Tonight

    Tonight: Cloudy, with a low around 22. South southwest wind around 5 mph becoming southeast after midnight.

    Low: 22 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 10am. Mostly cloudy and cold, with a high near 25. Wind chill values as low as 15. Northwest wind around 5 mph.

    High: 25 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 18. Wind chill values as low as 10. Northwest wind around 5 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 24. West wind around 5 mph.

    High: 24 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 18. North northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 18 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 23. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 23 °F

    Cold

Detailed Forecast

Today
Mostly cloudy and cold, with a high near 32. Wind chill values as low as 12. West wind around 5 mph.
Tonight
Cloudy, with a low around 22. South southwest wind around 5 mph becoming southeast after midnight.
Thursday
A 20 percent chance of snow after 10am. Mostly cloudy and cold, with a high near 25. Wind chill values as low as 15. Northwest wind around 5 mph.
Thursday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 18. Wind chill values as low as 10. Northwest wind around 5 mph.
Friday
Mostly sunny and cold, with a high near 24. West wind around 5 mph.
Friday Night
Partly cloudy, with a low around 11. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny and cold, with a high near 18. North northeast wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 10. North wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny and cold, with a high near 23. West wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 14. West wind around 5 mph.
Monday
Mostly sunny and cold, with a high near 24. West wind around 5 mph.
Monday Night
Partly cloudy, with a low around 17. North northwest wind 5 to 10 mph.
Tuesday
Mostly sunny and cold, with a high near 29. West wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Tioga Pass CA
 37.75°N 119.28°W (Elev. 11601 ft)
Last Update:
6:57 am PST Jan 21, 2026
Forecast Valid:
7am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

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