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

Emigrant Gap, Blue Canyon Nyack Airport (KBLU)

Lat: 39.27611°NLon: 120.70806°WElev: 5282.0ft.

Clear

63°F

17°C

Humidity 20%
Wind Speed N 0 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 11 Dec 09:35 AM PST
Extended Forecast for

3 Miles NE Donner Summit CA

  • Today

    Today: Sunny, with a high near 52. Light west wind.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 33. East northeast wind around 7 mph.

    Low: 33 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 54. North northeast wind 3 to 6 mph.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. Southeast wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Light west southwest wind.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 52. Light west wind.
Tonight
Clear, with a low around 33. East northeast wind around 7 mph.
Friday
Sunny, with a high near 54. North northeast wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 33. Southeast wind around 6 mph.
Saturday
Sunny, with a high near 52. Light west southwest wind.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 48.
Monday Night
A chance of showers. Mostly cloudy, with a low around 34.
Tuesday
A chance of showers. Partly sunny, with a high near 42.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Donner Summit CA
 39.36°N 120.35°W (Elev. 7510 ft)
1:21 am PST Dec 11, 2025
9am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

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Hourly Weather Forecast

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