Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

20°F

-7°C

Humidity 35%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint -4°F (-20°C)
Visibility NA
Last update 24 Jan 07:00 PM PST
Extended Forecast for

14 Miles W Conway Summit CA

  • Tonight

    Tonight: Clear, with a low around 7. Wind chill values as low as -2. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 38. Wind chill values as low as -2. East northeast wind around 5 mph becoming west southwest in the morning.

    High: 38 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. Wind chill values as low as 5. South southwest wind around 5 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 37. Wind chill values as low as 4. West southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 15. West southwest wind around 5 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. Southwest wind around 5 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18. Southwest wind around 10 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. West southwest wind around 10 mph.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Northwest wind around 5 mph.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 7. Wind chill values as low as -2. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Increasing clouds, with a high near 38. Wind chill values as low as -2. East northeast wind around 5 mph becoming west southwest in the morning.
Sunday Night
Mostly cloudy, with a low around 14. Wind chill values as low as 5. South southwest wind around 5 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 37. Wind chill values as low as 4. West southwest wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 15. West southwest wind around 5 mph.
Tuesday
Sunny, with a high near 42. Southwest wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 18. Southwest wind around 10 mph.
Wednesday
Partly sunny, with a high near 41. West southwest wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 17. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 41. North wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 19. East wind around 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 46. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 22. Southwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 46. West southwest wind around 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Conway Summit CA
 38.11°N 119.45°W (Elev. 9738 ft)
7:57 pm PST Jan 24, 2026
8pm PST Jan 24, 2026-6pm PST Jan 31, 2026
 
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