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

12°F

-11°C

Humidity 86%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Last update 27 Dec 07:00 PM PST
Extended Forecast for

7 Miles NW Tioga Pass CA

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 12. Wind chill values as low as -1. Northeast wind around 5 mph.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 34. Wind chill values as low as 3. East northeast wind around 5 mph.

    High: 34 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. Wind chill values as low as -2. East northeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 36. Wind chill values as low as -2. East northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 18. East wind around 10 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. East wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. East northeast wind around 5 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. Southwest wind around 5 mph becoming calm.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 23. Calm wind becoming west around 5 mph.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 12. Wind chill values as low as -1. Northeast wind around 5 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 34. Wind chill values as low as 3. East northeast wind around 5 mph.
Sunday Night
Mostly clear, with a low around 11. Wind chill values as low as -2. East northeast wind around 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 36. Wind chill values as low as -2. East northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 18. East wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 42. East wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 21. East northeast wind around 5 mph.
Wednesday
Partly sunny, with a high near 43. Southwest wind around 5 mph becoming calm.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. Calm wind becoming west around 5 mph.
New Year's Day
Snow likely, mainly after 10am. Mostly cloudy, with a high near 39. West wind around 5 mph. Chance of precipitation is 60%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 35. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 35. Southwest wind around 5 mph, with gusts as high as 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Tioga Pass CA
 37.97°N 119.36°W (Elev. 10013 ft)
Last Update:
6:56 pm PST Dec 27, 2025
Forecast Valid:
7pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation