Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

KB7DZR Joseph (AP890)

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

NA

18°F

-8°C

Humidity 99%
Wind Speed WNW 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 21 Jan 01:25 AM PST
Extended Forecast for

11 Miles E Imnaha OR

Freezing Fog Advisory January 21, 02:15am until January 21, 09:00am
Click here for hazard details and duration
Freezing Fog Advisory
  •  
    Freezing Fog Advisory January 21, 02:15am until January 21, 09:00am

    NOW until 9:00am Wed

    Freezing Fog Advisory

  • Overnight

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 34. Southwest wind around 5 mph becoming calm  in the morning.

    High: 34 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. Light southwest wind.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Calm wind.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 25. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 34. Southwest wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 24. Light southwest wind.
Thursday
Mostly sunny, with a high near 31. Calm wind.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
Mostly sunny, with a high near 24.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 26.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 24.
Monday
A slight chance of snow. Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Imnaha OR
 45.57°N 116.59°W (Elev. 5955 ft)
2:03 am PST Jan 21, 2026
2am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database