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

Joseph State Airport AWOS (KJSY)

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

light drizzle

42°F

6°C

Humidity 94%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 10 Dec 02:55 AM PST
Extended Forecast for

12 Miles SSW Joseph OR

  • Overnight

    Overnight: Rain, mainly before 4am.  Steady temperature around 35. West wind around 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain before 10am.  Snow level 9000 feet lowering to 8200 feet in the afternoon . Partly sunny, with a high near 37. West wind 18 to 21 mph, with gusts as high as 25 mph.

    High: 37 °F

    Chance Rain
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow after 4am.  Mostly cloudy, with a low around 31. Southwest wind around 17 mph, with gusts as high as 21 mph.  Chance of precipitation is 10%.

    Low: 31 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then a chance of rain and snow after 4pm.  Snow level 8200 feet. Mostly cloudy, with a high near 34. West wind 13 to 15 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 34 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow, mainly before 10pm.  Snow level 8000 feet. Mostly cloudy, with a low around 31. West wind around 7 mph.  Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly 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 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain, mainly before 4am. Steady temperature around 35. West wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of rain before 10am. Snow level 9000 feet lowering to 8200 feet in the afternoon . Partly sunny, with a high near 37. West wind 18 to 21 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 31. Southwest wind around 17 mph, with gusts as high as 21 mph. Chance of precipitation is 10%.
Thursday
A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then a chance of rain and snow after 4pm. Snow level 8200 feet. Mostly cloudy, with a high near 34. West wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow, mainly before 10pm. Snow level 8000 feet. Mostly cloudy, with a low around 31. West wind around 7 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A slight chance of snow after 10am. Partly sunny, with a high near 34.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 26.
Monday
Snow likely. Mostly cloudy, with a high near 33.
Monday Night
Snow. Mostly cloudy, with a low around 27.
Tuesday
Snow likely. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Joseph OR
 45.19°N 117.3°W (Elev. 7766 ft)
2:31 am PST Dec 10, 2025
3am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

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