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

Joseph State Airport AWOS (KJSY)

Lat: 45.355889°NLon: 117.254083°WElev: 4120.0ft.

Clear

57°F

14°C

Humidity 32%
Wind Speed W 9 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 11 Dec 04:55 AM PST
Extended Forecast for

12 Miles S Joseph OR

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a steady temperature around 31. West wind around 18 mph, with gusts as high as 32 mph.

    Low: 31 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A slight chance of snow before 7am, then a chance of rain and snow.  Snow level 8400 feet. Mostly cloudy, with a high near 35. West wind 8 to 17 mph, with gusts as high as 31 mph.  Chance of precipitation is 40%.

    High: 35 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before 10pm.  Snow level 8500 feet. Mostly cloudy, with a low around 29. West wind around 8 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 35. Southwest wind around 9 mph.

    High: 35 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Southwest wind around 11 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: A 10 percent chance of snow after 4pm.  Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow before 10pm, then a chance of snow after 4am.  Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 31. West wind around 18 mph, with gusts as high as 32 mph.
Thursday
A slight chance of snow before 7am, then a chance of rain and snow. Snow level 8400 feet. Mostly cloudy, with a high near 35. West wind 8 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of rain and snow before 10pm. Snow level 8500 feet. Mostly cloudy, with a low around 29. West wind around 8 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 35. Southwest wind around 9 mph.
Friday Night
Mostly cloudy, with a low around 27. Southwest wind around 11 mph.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 32.
Sunday Night
A slight chance of snow before 10pm, then a chance of snow after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Monday
Snow, mainly after 10am. Mostly cloudy, with a high near 31.
Monday Night
Snow. Mostly cloudy, with a low around 27. Breezy.
Tuesday
Snow. Mostly cloudy, with a high near 30.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 23. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Joseph OR
 45.18°N 117.18°W (Elev. 8222 ft)
4:20 am PST Dec 11, 2025
5am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database