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

Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

7°F

-14°C

Humidity 87%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Last update 27 Dec 09:00 PM PST
Extended Forecast for

15 Miles WNW Tioga Pass CA

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 33. Wind chill values as low as 9. East northeast wind 5 to 10 mph.

    High: 33 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 19. Wind chill values as low as 5. East northeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 19 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 37. Wind chill values as low as 5. East northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 26. Wind chill values as low as 17. East wind around 15 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. East wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. East northeast wind around 5 mph becoming west in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 29. East wind around 5 mph.

    Low: 29 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Snow likely, mainly after 10am. Mostly cloudy, with a high near 38. West southwest wind around 5 mph. Chance of precipitation is 60%.

    High: 38 °F

    Snow Likely

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 33. Wind chill values as low as 9. East northeast wind 5 to 10 mph.
Tonight
Clear, with a low around 19. Wind chill values as low as 5. East northeast wind around 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 37. Wind chill values as low as 5. East northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 26. Wind chill values as low as 17. East wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 43. East wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 27. East wind around 5 mph.
Wednesday
Mostly sunny, with a high near 42. East northeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29. East wind around 5 mph.
New Year's Day
Snow likely, mainly after 10am. Mostly cloudy, with a high near 38. West southwest wind around 5 mph. Chance of precipitation is 60%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 27. South southwest wind around 5 mph. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 35. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 24. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. Southwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Tioga Pass CA
 38.01°N 119.51°W (Elev. 8615 ft)
Last Update:
3:56 am PST Dec 28, 2025
Forecast Valid:
4am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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