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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

NA

42°F

6°C

Humidity 52%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 19 Jan 06:15 AM PST
Extended Forecast for

21 Miles SSW Sonora Pass CA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 49. Wind chill values as low as 23 early. Northeast wind 5 to 10 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. Northeast wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. Wind chill values as low as 23 early. East northeast wind around 5 mph becoming calm  in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. East northeast wind around 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 48. Northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 48 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind becoming north northeast around 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 44. Calm wind becoming west around 5 mph in the afternoon.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Northeast wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42. Northeast wind around 5 mph becoming northwest in the afternoon.

    High: 42 °F

    Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 49. Wind chill values as low as 23 early. Northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 29. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 49. Wind chill values as low as 23 early. East northeast wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 32. East northeast wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 48. Northeast wind around 5 mph becoming west southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind becoming north northeast around 5 mph.
Thursday
Partly sunny, with a high near 44. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 27. Northeast wind around 5 mph.
Friday
Sunny, with a high near 42. Northeast wind around 5 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 24. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 44. East northeast wind around 5 mph becoming north northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 26. East northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 45. Northeast wind around 5 mph becoming west southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SSW Sonora Pass CA
 38.05°N 119.72°W (Elev. 7589 ft)
5:57 am PST Jan 19, 2026
6am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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