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

27°F

-3°C

Humidity 65%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 27 Dec 02:00 PM PST
Extended Forecast for

9 Miles NE Yosemite CA

  • This Afternoon

    This Afternoon: Sunny and cold, with a high near 28. Wind chill values as low as 8. North northeast wind around 5 mph.

    High: 28 °F

    Cold

  • Tonight

    Tonight: Mostly clear, with a low around 8. Wind chill values as low as -4. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 35. Wind chill values as low as -2. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 35 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Wind chill values as low as -4. Blustery, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 12 °F

    Mostly Clear
    then Mostly
    Clear and
    Blustery

  • Monday

    Monday: Sunny, with a high near 37. Breezy, with an east northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 37 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 18. East northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am. Partly sunny, with a high near 43. East wind around 5 mph becoming calm in the afternoon.

    High: 43 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Sunny and cold, with a high near 28. Wind chill values as low as 8. North northeast wind around 5 mph.
Tonight
Mostly clear, with a low around 8. Wind chill values as low as -4. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 35. Wind chill values as low as -2. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 12. Wind chill values as low as -4. Blustery, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 37. Breezy, with an east northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 18. East northeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 43. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 22. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 43. East wind around 5 mph becoming calm in the afternoon.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. North wind around 5 mph.
New Year's Day
Snow likely. Mostly cloudy, with a high near 38. West wind around 5 mph. Chance of precipitation is 60%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 20. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 34. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Yosemite CA
 37.82°N 119.41°W (Elev. 9672 ft)
Last Update:
1:56 pm PST Dec 27, 2025
Forecast Valid:
2pm PST Dec 27, 2025-6pm PST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation