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

KB7DZR Joseph (AP890)

Lat: 45.38866°NLon: 117.23318°WElev: 3984.0ft.

NA

44°F

7°C

Humidity 87%
Wind Speed ENE 3 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 40°F (4°C)
Visibility NA
Last update 10 Dec 04:25 AM PST
Extended Forecast for

3 Miles WSW Imnaha OR

  • Overnight

    Overnight: A 40 percent chance of rain.  Mostly cloudy, with a steady temperature around 44. Southwest wind around 21 mph.

    Low: 44 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 7am.  Mostly cloudy, with a high near 48. Southwest wind 16 to 20 mph.

    High: 48 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. South wind around 21 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain.  Cloudy, with a high near 45. Southwest wind 13 to 18 mph.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 39. South wind around 9 mph.

    Low: 39 °F

    Slight Chance
    Rain

  • Friday

    Friday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of rain. Mostly cloudy, with a steady temperature around 44. Southwest wind around 21 mph.
Wednesday
A 30 percent chance of rain, mainly before 7am. Mostly cloudy, with a high near 48. Southwest wind 16 to 20 mph.
Wednesday Night
Mostly cloudy, with a low around 41. South wind around 21 mph.
Thursday
A 30 percent chance of rain. Cloudy, with a high near 45. Southwest wind 13 to 18 mph.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 39. South wind around 9 mph.
Friday
Partly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 45.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
Monday
A chance of rain. Mostly cloudy, with a high near 43.
Monday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 38. Breezy.
Tuesday
A chance of rain and snow. Snow level 5700 feet. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Imnaha OR
 45.54°N 116.89°W (Elev. 5000 ft)
4:20 am PST Dec 10, 2025
4am 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

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