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.

Rain

38°F

3°C

Humidity 97%
Wind Speed S 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 10 Dec 12:35 AM PST
Extended Forecast for

7 Miles SW Joseph OR

  • Overnight

    Overnight: Rain, possibly mixed with snow, becoming all rain after 1am.  Temperature rising to around 36 by 5am. West wind 16 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of rain before 7am.  Snow level 8800 feet lowering to 8200 feet in the afternoon . Partly sunny, with a high near 36. Windy, with a west wind 22 to 30 mph, with gusts as high as 41 mph.

    High: 36 °F

    Chance Rain
    and Windy
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 32. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.

    Low: 32 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 34. Breezy, with a west wind 15 to 22 mph.

    High: 34 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 32. West wind around 11 mph.

    Low: 32 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of snow after 4am.  Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Rain, possibly mixed with snow, becoming all rain after 1am. Temperature rising to around 36 by 5am. West wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
A 30 percent chance of rain before 7am. Snow level 8800 feet lowering to 8200 feet in the afternoon . Partly sunny, with a high near 36. Windy, with a west wind 22 to 30 mph, with gusts as high as 41 mph.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 32. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.
Thursday
A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 34. Breezy, with a west wind 15 to 22 mph.
Thursday Night
A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 32. West wind around 11 mph.
Friday
Partly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
A 10 percent chance of snow after 4am. Partly cloudy, with a low around 27.
Sunday
A chance of snow, mainly after 10am. Partly sunny, with a high near 32.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Mostly cloudy, with a high near 30.
Monday Night
Snow likely. Mostly cloudy, with a low around 27. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Joseph OR
 45.29°N 117.33°W (Elev. 8159 ft)
12:45 am PST Dec 10, 2025
12am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database