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

Grant County Regional Airport (KGCD)

Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.

Clear

41°F

5°C

Humidity 64%
Wind Speed E 3 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 11 Dec 07:35 AM PST
Extended Forecast for

12 Miles SSE Prairie City OR

  • Today

    Today: Partly sunny, with a high near 40. West wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 40 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. West wind around 7 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. West wind around 6 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Southwest wind 7 to 9 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 43. Southwest wind around 6 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow likely before 1pm, then rain likely, possibly mixed with snow.  Snow level rising to 8300 feet in the afternoon. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 40. West wind 8 to 17 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 32. West wind around 7 mph.
Friday
Mostly sunny, with a high near 42. West wind around 6 mph.
Friday Night
Partly cloudy, with a low around 33. Southwest wind 7 to 9 mph.
Saturday
Sunny, with a high near 43. Southwest wind around 6 mph.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 31.
Monday
Snow likely before 1pm, then rain likely, possibly mixed with snow. Snow level rising to 8300 feet in the afternoon. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Monday Night
Rain likely, possibly mixed with snow before 1am, then a chance of snow. Snow level 8400 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 33.
Tuesday
Snow likely. Mostly cloudy, with a high near 35.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 28. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Prairie City OR
 44.29°N 118.64°W (Elev. 7592 ft)
7:25 am PST Dec 11, 2025
8am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database