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

FIELDS (FEFO3)

Lat: 43.68053°NLon: 122.30203°WElev: 3354.0ft.

NA

38°F

3°C

Humidity 100%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 11 Dec 05:17 AM PST
Extended Forecast for

5 Miles NNE Cascade Summit OR

  • Today

    Today: Mostly sunny, with a high near 47. West wind around 5 mph becoming calm  in the morning.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. South southeast wind 3 to 5 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 51. West wind 3 to 5 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. Southwest wind 3 to 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 53. South southwest wind 3 to 5 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 10am.  Snow level 6100 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 4am.  Snow level 7300 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: Rain, mainly after 10am.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 47. West wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 34. South southeast wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 51. West wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around 36. Southwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 53. South southwest wind 3 to 5 mph.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
A 20 percent chance of rain after 10am. Snow level 6100 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 46.
Sunday Night
A chance of rain, mainly after 4am. Snow level 7300 feet. Mostly cloudy, with a low around 36.
Monday
Rain, mainly after 10am. Mostly cloudy, with a high near 44.
Monday Night
Rain before 1am, then rain, possibly mixed with snow. Snow level 8300 feet lowering to 7200 feet after midnight . Cloudy, with a low around 35.
Tuesday
Rain and snow. Snow level 6300 feet. Cloudy, with a high near 38.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Cascade Summit OR
 43.63°N 122°W (Elev. 5922 ft)
5:41 am PST Dec 11, 2025
5am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

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