Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

16°F

-9°C

Humidity 83%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 23 Jan 08:00 AM PST
Extended Forecast for

11 Miles W Conway Summit CA

  • Today

    Today: Sunny, with a high near 35. Wind chill values as low as 11. West wind 5 to 10 mph.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as -7. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 26. Wind chill values as low as -9. Blustery, with a northeast wind around 20 mph, with gusts as high as 35 mph.

    High: 26 °F

    Cold and
    Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 7. Wind chill values as low as -7. Blustery, with an east northeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 30 mph.

    Low: 7 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 33. West wind 5 to 10 mph.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. West southwest wind 5 to 10 mph.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33. West wind around 10 mph.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 13. West wind 5 to 10 mph.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38. West wind 5 to 10 mph.

    High: 38 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 35. Wind chill values as low as 11. West wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 9. Wind chill values as low as -7. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny and cold, with a high near 26. Wind chill values as low as -9. Blustery, with a northeast wind around 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 7. Wind chill values as low as -7. Blustery, with an east northeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 30 mph.
Sunday
Mostly sunny, with a high near 33. West wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 12. West southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 33. West wind around 10 mph.
Monday Night
Mostly clear, with a low around 13. West wind 5 to 10 mph.
Tuesday
Sunny, with a high near 38. West wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 17. West southwest wind around 10 mph.
Wednesday
Partly sunny, with a high near 37. West southwest wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 16. West wind around 10 mph.
Thursday
Mostly sunny, with a high near 38. West northwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.08°N 119.38°W (Elev. 11601 ft)
7:57 am PST Jan 23, 2026
8am PST Jan 23, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database