Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

28°F

-2°C

Humidity 78%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 21 Jan 09:00 PM PST
Extended Forecast for

17 Miles S Leavitt Meadows CA

  • Tonight

    Tonight: Cloudy, with a low around 29. South wind around 5 mph becoming east in the evening.

    Low: 29 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly cloudy, with a high near 40. Wind chill values as low as 22. Northeast wind around 5 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North northwest wind around 5 mph.

    Low: 24 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 10am.  Mostly sunny and cold, with a high near 32. Wind chill values as low as 18. West wind around 5 mph.

    High: 32 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 27. East northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 27 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 31. North wind around 5 mph becoming west southwest in the morning.

    High: 31 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Southwest wind around 5 mph.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 29. South wind around 5 mph becoming east in the evening.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 40. Wind chill values as low as 22. Northeast wind around 5 mph.
Thursday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North northwest wind around 5 mph.
Friday
A 20 percent chance of snow after 10am. Mostly sunny and cold, with a high near 32. Wind chill values as low as 18. West wind around 5 mph.
Friday Night
Partly cloudy, with a low around 18. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny and cold, with a high near 27. East northeast wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 17. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny and cold, with a high near 31. North wind around 5 mph becoming west southwest in the morning.
Sunday Night
Mostly cloudy, with a low around 21. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 33. West southwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around 23. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 37. East wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 27. South wind 5 to 10 mph.
Wednesday
A 10 percent chance of snow. Mostly cloudy, with a high near 37. Southeast wind around 5 mph becoming west southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Leavitt Meadows CA
 38.07°N 119.55°W (Elev. 9324 ft)
8:57 pm PST Jan 21, 2026
9pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
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Additional Resources

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