Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

21°F

-6°C

Humidity 73%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 31 Jan 12:00 AM PST
Extended Forecast for

17 Miles S Leavitt Meadows CA

  • Overnight

    Overnight: Partly cloudy, with a low around 28. East southeast wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Wind chill values as low as 22. East southeast wind around 5 mph becoming calm  in the morning.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Wind chill values as low as 20. South wind around 5 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Wind chill values as low as 20. West southwest wind around 5 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West northwest wind around 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 41. North northeast wind around 5 mph becoming northwest in the afternoon.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. East northeast wind around 10 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44. East northeast wind 5 to 10 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 28. East northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 28. East southeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 42. Wind chill values as low as 22. East southeast wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly clear, with a low around 27. Wind chill values as low as 20. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 39. Wind chill values as low as 20. West southwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 25. West northwest wind around 5 mph.
Monday
Sunny, with a high near 41. North northeast wind around 5 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 27. East northeast wind around 10 mph.
Tuesday
Sunny, with a high near 44. East northeast wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 28. East northeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 45. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 29. East northeast wind around 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 43. East northeast wind 5 to 10 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 28. North northeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 40. West northwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Leavitt Meadows CA
 38.07°N 119.55°W (Elev. 9324 ft)
11:56 pm PST Jan 30, 2026
12am PST Jan 31, 2026-6pm PST Feb 6, 2026
 
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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