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

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

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

17°F

-8°C

Humidity 67%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Last update 26 Jan 09:00 PM PST
Extended Forecast for

15 Miles WNW Tioga Pass CA

  • Tonight

    Tonight: Mostly clear, with a low around 18. Wind chill values as low as 11. Southeast wind around 5 mph.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. Wind chill values as low as 13. South southwest wind around 5 mph.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. South southwest wind around 5 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 38. Wind chill values as low as 15. Calm wind becoming west northwest around 5 mph.

    High: 38 °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 42. Calm wind becoming north northeast around 5 mph.

    High: 42 °F

    Sunny

  • Thursday Night

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

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. North northeast wind around 5 mph becoming west northwest in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Friday Night

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

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 18. Wind chill values as low as 11. Southeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 36. Wind chill values as low as 13. South southwest wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 21. South southwest wind around 5 mph.
Wednesday
Sunny, with a high near 38. Wind chill values as low as 15. Calm wind becoming west northwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 24. East northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 42. Calm wind becoming north northeast around 5 mph.
Thursday Night
Partly cloudy, with a low around 29. Northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 45. North northeast wind around 5 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 30. East wind around 5 mph.
Saturday
Partly sunny, with a high near 45. East northeast wind around 5 mph becoming west southwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 29. East wind around 5 mph.
Sunday
Partly sunny, with a high near 42. South wind around 5 mph becoming west southwest in the afternoon.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming east in the evening.
Monday
Sunny, with a high near 42. Northeast wind around 5 mph becoming west northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Tioga Pass CA
 38.01°N 119.51°W (Elev. 8615 ft)
Last Update:
8:56 pm PST Jan 26, 2026
Forecast Valid:
9pm PST Jan 26, 2026-6pm PST Feb 2, 2026
 
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