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

33°F

1°C

Humidity 75%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 02 Dec 06:00 PM PST
Extended Forecast for

16 Miles W Conway Summit CA

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

    NOW until 9:00am Thu

    Cold Weather Advisory

  • Tonight

    Low: 13 °F

    Mostly Clear
    then Partly
    Cloudy and
    Blustery

  • Wednesday

    Wednesday: Sunny and cold, with a high near 32. Wind chill values as low as -5. Breezy, with a northeast wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 32 °F

    Sunny and
    Breezy then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Wind chill values as low as 5. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 43. Wind chill values as low as 8. East northeast wind around 5 mph becoming north northwest in the afternoon.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. North wind around 5 mph.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. West southwest wind 5 to 10 mph.

    High: 48 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 13. Wind chill values as low as -3. Blustery, with a west northwest wind 10 to 15 mph becoming northeast 15 to 20 mph after midnight. Winds could gust as high as 35 mph.
Wednesday
Sunny and cold, with a high near 32. Wind chill values as low as -5. Breezy, with a northeast wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 16. Wind chill values as low as 5. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 43. Wind chill values as low as 8. East northeast wind around 5 mph becoming north northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 24. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 46. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 27. North wind around 5 mph.
Saturday
Sunny, with a high near 48. West southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 26. West southwest wind around 5 mph.
Sunday
Sunny, with a high near 47. West wind around 5 mph.
Sunday Night
Mostly clear, with a low around 25. North wind around 5 mph.
Monday
Sunny, with a high near 49. Northeast wind 5 to 10 mph becoming north northwest in the afternoon.
Monday Night
Mostly clear, with a low around 27. East wind 5 to 10 mph.
Tuesday
Sunny, with a high near 53. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Conway Summit CA
 38.09°N 119.47°W (Elev. 10190 ft)
6:56 pm PST Dec 2, 2025
7pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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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