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

17°F

-8°C

Humidity 79%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 24 Jan 04:00 AM PST
Extended Forecast for

11 Miles W Conway Summit CA

  • Today

    Today: Sunny and cold, with a high near 25. Wind chill values as low as -10. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 25 °F

    Cold and
    Blustery

  • Tonight

    Tonight: Clear, with a low around 7. Wind chill values as low as -7. Blustery, with an east northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 7 °F

    Clear and
    Blustery then
    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 33. Wind chill values as low as -5. North wind 5 to 10 mph becoming west southwest in the morning.

    High: 33 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. Wind chill values as low as 1. West southwest wind 5 to 10 mph.

    Low: 13 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. West wind around 10 mph, with gusts as high as 15 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. West southwest wind 5 to 10 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38. West southwest wind around 10 mph.

    High: 38 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18. West southwest wind 10 to 15 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. West wind around 10 mph, with gusts as high as 15 mph.

    High: 35 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny and cold, with a high near 25. Wind chill values as low as -10. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Clear, with a low around 7. Wind chill values as low as -7. Blustery, with an east northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday
Increasing clouds, with a high near 33. Wind chill values as low as -5. North wind 5 to 10 mph becoming west southwest in the morning.
Sunday Night
Mostly cloudy, with a low around 13. Wind chill values as low as 1. West southwest wind 5 to 10 mph.
Monday
Partly sunny, with a high near 33. West wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 14. West southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 38. West southwest wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 18. West southwest wind 10 to 15 mph.
Wednesday
Mostly cloudy, with a high near 35. West wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 15. Northwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 36. North wind around 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around 17. East northeast wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 41. West northwest wind around 10 mph, with gusts as high as 15 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)
3:56 am PST Jan 24, 2026
4am PST Jan 24, 2026-6pm PST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database