Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

22°F

-6°C

Humidity 87%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 02 Dec 11:00 PM PST
Extended Forecast for

11 Miles W Conway Summit CA

Cold Weather Advisory December 2, 11:20pm until December 4, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory December 2, 11:20pm until December 4, 09:00am

    NOW until 9:00am Thu

    Cold Weather Advisory

  • Tonight

    Low: 10 °F

    Patchy Fog
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny and cold, with a high near 27. Wind chill values as low as -10. Blustery, with a northeast wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 27 °F

    Sunny and
    Blustery then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Wind chill values as low as zero. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 37. Wind chill values as low as 2. North northwest wind 5 to 10 mph.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. West northwest wind 5 to 10 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. West southwest wind 5 to 10 mph.

    High: 42 °F

    Sunny

Detailed Forecast

Tonight
Patchy fog between midnight and 2am. Otherwise, partly cloudy, with a low around 10. Wind chill values as low as -10. Blustery, with a north northeast wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday
Mostly sunny and cold, with a high near 27. Wind chill values as low as -10. Blustery, with a northeast wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 12. Wind chill values as low as zero. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 37. Wind chill values as low as 2. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 21. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 40. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 23. West northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 42. West southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 23. West southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 42. West wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 21. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 43. North northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 24. Northwest wind around 10 mph.
Tuesday
Sunny, with a high near 47. West wind around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.08°N 119.38°W (Elev. 11601 ft)
10:56 pm PST Dec 2, 2025
11pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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