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

8 Miles NNW Tioga Pass CA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 37. Wind chill values as low as 12. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Wind chill values as low as 11. East southeast wind around 10 mph becoming west in the evening.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. Wind chill values as low as 10. West southwest wind 5 to 10 mph.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Wind chill values as low as 13. West wind 5 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. West wind 5 to 10 mph.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. West wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. West northwest wind around 5 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. West northwest wind 5 to 10 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near 31. North northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 31 °F

    Cold

Detailed Forecast

M.L.King Day
Sunny, with a high near 37. Wind chill values as low as 12. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 19. Wind chill values as low as 11. East southeast wind around 10 mph becoming west in the evening.
Tuesday
Mostly sunny, with a high near 38. Wind chill values as low as 10. West southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 22. Wind chill values as low as 13. West wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 38. West wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 22. West wind around 5 mph.
Thursday
Partly sunny, with a high near 33. West northwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 18. West northwest wind 5 to 10 mph.
Friday
Sunny and cold, with a high near 31. North northwest wind around 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 14. West wind around 10 mph, with gusts as high as 15 mph.
Saturday
Sunny and cold, with a high near 31. North wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 16. North wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 15 mph.
Sunday
Mostly sunny, with a high near 34. West wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Tioga Pass CA
 38.02°N 119.31°W (Elev. 10938 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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