Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

KB7DZR Joseph (AP890)

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

NA

44°F

7°C

Humidity 76%
Wind Speed E 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 08 Dec 11:35 PM PST
Extended Forecast for

16 Miles S Imnaha OR

  • Tonight

    Tonight: Rain.  Steady temperature around 38. Breezy, with a south wind around 24 mph, with gusts as high as 41 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Snow, possibly mixed with rain.  Snow level 7200 feet lowering to 5500 feet in the afternoon . Temperature falling to around 32 by 4pm. Southwest wind 6 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain, becoming all rain after 7pm.  Temperature rising to around 41 by 5am. South wind 11 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Rain

  • Wednesday

    Wednesday: Rain.  High near 41. South wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 38. South wind around 16 mph, with gusts as high as 26 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain.  Cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain. Steady temperature around 38. Breezy, with a south wind around 24 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Snow, possibly mixed with rain. Snow level 7200 feet lowering to 5500 feet in the afternoon . Temperature falling to around 32 by 4pm. Southwest wind 6 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, possibly mixed with rain, becoming all rain after 7pm. Temperature rising to around 41 by 5am. South wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain. High near 41. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38. South wind around 16 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 50 percent chance of rain. Cloudy, with a high near 40.
Thursday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow. Snow level 5600 feet. Mostly cloudy, with a high near 37.
Sunday Night
A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow. Snow level 5200 feet rising to 5900 feet in the afternoon. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles S Imnaha OR
 45.32°N 116.87°W (Elev. 5203 ft)
10:35 pm PST Dec 8, 2025
11pm PST Dec 8, 2025-6pm PST Dec 15, 2025
 
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Additional Resources

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