Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

40°F

4°C

Humidity 80%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 11 Dec 08:15 AM PST
Extended Forecast for

19 Miles SSW Sonora Pass CA

  • Today

    Today: Sunny, with a high near 62. Northeast wind around 5 mph becoming calm.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 36. Northeast wind 5 to 10 mph.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 62. Wind chill values as low as 32 early. Northeast wind around 5 mph becoming calm  in the morning.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 36. East northeast wind around 5 mph.

    Low: 36 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 62. East northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. Northeast wind around 5 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. East northeast wind around 5 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54. East northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 62. Northeast wind around 5 mph becoming calm.
Tonight
Clear, with a low around 36. Northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 62. Wind chill values as low as 32 early. Northeast wind around 5 mph becoming calm in the morning.
Friday Night
Clear, with a low around 36. East northeast wind around 5 mph.
Saturday
Sunny, with a high near 62. East northeast wind around 5 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 35. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 54. Northeast wind around 5 mph becoming west southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 33. East northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 54. East northeast wind around 5 mph becoming west southwest in the afternoon.
Monday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 35. East northeast wind around 5 mph.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 50. East northeast wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
A 40 percent chance of rain. Snow level 8800 feet. Mostly cloudy, with a low around 32. South southwest wind around 5 mph.
Wednesday
A 30 percent chance of rain. Snow level 8500 feet. Partly sunny, with a high near 45. West southwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SSW Sonora Pass CA
 38.09°N 119.79°W (Elev. 7598 ft)
8:57 am PST Dec 11, 2025
9am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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