Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

WHITE CLOUD (CISC1)

Lat: 39.31944°NLon: 120.84211°WElev: 4302.0ft.

NA

55°F

13°C

Humidity 54%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 09 Dec 05:33 PM PST
Extended Forecast for

13 Miles N Blue Canyon CA

  • Tonight

    Tonight: Clear, with a low around 49. East northeast wind 5 to 10 mph.

    Low: 49 °F

    Clear

  • Wednesday

    Wednesday: Widespread haze after 10am. Sunny, with a high near 57. East wind 5 to 7 mph becoming calm  in the morning.

    High: 57 °F

    Haze

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48. East northeast wind around 8 mph.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 57. East northeast wind around 6 mph becoming calm  in the afternoon.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 46. East northeast wind 8 to 10 mph.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 49. East northeast wind 5 to 10 mph.
Wednesday
Widespread haze after 10am. Sunny, with a high near 57. East wind 5 to 7 mph becoming calm in the morning.
Wednesday Night
Clear, with a low around 48. East northeast wind around 8 mph.
Thursday
Sunny, with a high near 57. East northeast wind around 6 mph becoming calm in the afternoon.
Thursday Night
Clear, with a low around 46. East northeast wind 8 to 10 mph.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 41.
Monday
A slight chance of showers. Mostly sunny, with a high near 48.
Monday Night
A chance of showers. Mostly cloudy, with a low around 42.
Tuesday
A chance of showers. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Blue Canyon CA
 39.44°N 120.69°W (Elev. 6073 ft)
1:21 pm PST Dec 9, 2025
6pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database