National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

25°F

-4°C

Humidity 56%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 27 Jan 06:00 PM PST
Extended Forecast for

17 Miles N Yosemite CA

  • Tonight

    Tonight: Partly cloudy, with a low around 19. Southwest wind around 5 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 41. Wind chill values as low as 20. Calm wind.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. East northeast wind around 5 mph becoming calm.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. Wind chill values as low as 21 early. East northeast wind around 5 mph becoming west northwest in the afternoon.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. East wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48. Northeast wind around 5 mph becoming west in the afternoon.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. North northeast wind around 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 49. East northeast wind around 5 mph becoming west in the afternoon.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. East wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 19. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 41. Wind chill values as low as 20. Calm wind.
Wednesday Night
Mostly clear, with a low around 24. East northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 45. Wind chill values as low as 21 early. East northeast wind around 5 mph becoming west northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 29. East wind around 5 mph.
Friday
Partly sunny, with a high near 48. Northeast wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 30. North northeast wind around 5 mph.
Saturday
Partly sunny, with a high near 49. East northeast wind around 5 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 29. East wind around 5 mph.
Sunday
Partly sunny, with a high near 44. East wind around 5 mph becoming southwest in the afternoon.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 25. South southeast wind around 5 mph.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 39. East northeast wind around 5 mph becoming west southwest in the morning.
Monday Night
Mostly clear, with a low around 23. East northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 43. East northeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles N Yosemite CA
 38°N 119.57°W (Elev. 8629 ft)
Last Update:
5:57 pm PST Jan 27, 2026
Forecast Valid:
6pm PST Jan 27, 2026-6pm PST Feb 3, 2026
 
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