Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

31°F

-1°C

Humidity 76%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 18 Jan 06:00 PM PST
Extended Forecast for

17 Miles S Leavitt Meadows CA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39. Wind chill values as low as 20. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Wind chill values as low as 19. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Wind chill values as low as 20. North wind around 5 mph becoming west southwest in the morning.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. West wind around 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. West wind around 5 mph.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. West wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 35. West northwest wind around 5 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. North northeast wind around 5 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 33. North northwest wind around 5 mph.

    High: 33 °F

    Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 39. Wind chill values as low as 20. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 27. Wind chill values as low as 19. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 41. Wind chill values as low as 20. North wind around 5 mph becoming west southwest in the morning.
Tuesday Night
Mostly cloudy, with a low around 30. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 40. West wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 29. West wind around 5 mph.
Thursday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 35. West northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 24. North northeast wind around 5 mph.
Friday
Sunny, with a high near 33. North northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 21. Northeast wind around 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 34. North wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 23. Northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 36. North wind around 5 mph becoming west 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)
7:57 am PST Jan 19, 2026
8am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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