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

10 Miles E Yosemite CA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 34. Wind chill values as low as 26. North wind around 5 mph.

    Low: 34 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 43. Wind chill values as low as 22. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. East wind 5 to 10 mph becoming west after midnight.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Wind chill values as low as 23. West wind around 5 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. West wind around 5 mph.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. West wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 37. West wind around 5 mph.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. North northwest wind around 5 mph.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 34. Wind chill values as low as 26. North wind around 5 mph.
M.L.King Day
Sunny, with a high near 43. Wind chill values as low as 22. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 27. East wind 5 to 10 mph becoming west after midnight.
Tuesday
Mostly sunny, with a high near 43. Wind chill values as low as 23. West wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 29. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 43. West wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 28. West wind around 5 mph.
Thursday
Partly sunny, with a high near 37. West wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 24. North northwest wind around 5 mph.
Friday
Sunny, with a high near 35. West northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 21. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 36. Northeast wind around 5 mph becoming north northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 22. Northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 38. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Yosemite CA
 37.79°N 119.35°W (Elev. 10384 ft)
2:57 am PST Jan 19, 2026
3am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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