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

22°F

-6°C

Humidity 74%
Wind Speed E 2 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 19 Jan 09:00 AM PST
Extended Forecast for

5 Miles NW Tioga Pass CA

  • M.L.King Day

    M.L.King Day: Sunny, with a temperature rising to near 40 by noon, then falling to around 30 during the remainder of the day. Wind chill values as low as 24. North northeast wind around 5 mph, with gusts as high as 15 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. North northeast wind around 5 mph becoming west after midnight.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Wind chill values as low as 12. West wind around 5 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 40. West wind around 5 mph.

    High: 40 °F

    Mostly Cloudy

  • 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 35. West northwest wind around 5 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19. West northwest wind around 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 34. Northwest wind around 5 mph.

    High: 34 °F

    Sunny

Detailed Forecast

M.L.King Day
Sunny, with a temperature rising to near 40 by noon, then falling to around 30 during the remainder of the day. Wind chill values as low as 24. North northeast wind around 5 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 19. North northeast wind around 5 mph becoming west after midnight.
Tuesday
Mostly sunny, with a high near 41. Wind chill values as low as 12. West wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 22. West wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 40. West wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 22. West wind around 5 mph.
Thursday
Partly sunny, with a high near 35. West northwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 19. West northwest wind around 5 mph.
Friday
Sunny, with a high near 34. Northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 14. North northwest wind 5 to 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 17. North northeast wind around 5 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 36. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Tioga Pass CA
 37.97°N 119.33°W (Elev. 10692 ft)
9:56 am PST Jan 19, 2026
10am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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