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

16°F

-9°C

Humidity 78%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 01 Feb 07:00 AM PST
Extended Forecast for

10 Miles SSW Tioga Pass CA

  • Today

    Today: Mostly sunny, with a high near 34. Wind chill values as low as 13. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Wind chill values as low as 14. West southwest wind around 5 mph becoming northwest after midnight.

    Low: 22 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 36. Wind chill values as low as 13. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 23. Wind chill values as low as 14. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 23 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38. North wind 5 to 10 mph.

    High: 38 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 24. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 39. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 37. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 37 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 34. Wind chill values as low as 13. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Wind chill values as low as 14. West southwest wind around 5 mph becoming northwest after midnight.
Monday
Sunny, with a high near 36. Wind chill values as low as 13. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Clear, with a low around 23. Wind chill values as low as 14. North wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 38. North wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 24. Northeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 39. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 24. Northeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 37. 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 5 mph.
Friday
Mostly sunny and cold, with a high near 32. West northwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 21. West wind around 5 mph.
Saturday
Mostly sunny and cold, with a high near 32. West northwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Tioga Pass CA
 37.77°N 119.31°W (Elev. 10827 ft)
6:57 am PST Feb 1, 2026
7am PST Feb 1, 2026-6pm PST Feb 7, 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