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

47°F

8°C

Humidity 28%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 30 Jan 11:00 AM PST
Extended Forecast for

12 Miles ESE Yosemite CA

  • Today

    Today: Mostly sunny, with a high near 46. Northwest wind around 5 mph becoming calm.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. North wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Wind chill values as low as 29 early. East northeast wind around 5 mph becoming south in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. East northeast wind around 5 mph becoming south after midnight.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. West wind around 5 mph.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Northwest wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 45. North wind around 5 mph becoming west in the afternoon.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 30. Northeast wind around 10 mph.

    Low: 30 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47. Northeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 46. Northwest wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 32. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 48. Wind chill values as low as 29 early. East northeast wind around 5 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 30. East northeast wind around 5 mph becoming south after midnight.
Sunday
Partly sunny, with a high near 44. West wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 28. Northwest wind around 5 mph.
Monday
Sunny, with a high near 45. North wind around 5 mph becoming west in the afternoon.
Monday Night
Clear, with a low around 30. Northeast wind around 10 mph.
Tuesday
Sunny, with a high near 47. Northeast wind 5 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 30. North northeast wind 10 to 15 mph.
Wednesday
Sunny, with a high near 48. North wind 5 to 15 mph.
Wednesday Night
Clear, with a low around 30. North northeast wind around 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 47. North northeast wind 5 to 10 mph becoming west northwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Yosemite CA
 37.7°N 119.32°W (Elev. 10240 ft)
10:56 am PST Jan 30, 2026
11am PST Jan 30, 2026-6pm PST Feb 5, 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