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

Joseph State Airport AWOS (KJSY)

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

freezing fog

25°F

-4°C

Humidity 89%
Wind Speed NNE 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 22°F (-6°C)
Visibility 0.25 mi
Last update 20 Jan 03:35 PM PST
Extended Forecast for

Joseph OR

Freezing Fog Advisory January 20, 07:47pm until January 21, 09:00am
Click here for hazard details and duration
Freezing Fog Advisory
  •  
    Freezing Fog Advisory January 20, 07:47pm until January 21, 09:00am

    NOW until 9:00am Wed

    Freezing Fog Advisory

  • Tonight

    Low: 20 °F

    Patchy
    Freezing Fog

  • Wednesday

    Wednesday: Patchy freezing fog before 10am. Sunny, with a high near 38. Calm wind.

    High: 38 °F

    Patchy
    Freezing Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

Tonight
Patchy freezing fog. Partly cloudy, with a low around 20. Calm wind.
Wednesday
Patchy freezing fog before 10am. Sunny, with a high near 38. Calm wind.
Wednesday Night
Mostly clear, with a low around 20. Calm wind.
Thursday
Mostly sunny, with a high near 38. Calm wind.
Thursday Night
Partly cloudy, with a low around 18. Calm wind.
Friday
Sunny, with a high near 33.
Friday Night
Mostly clear, with a low around 13.
Saturday
Sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 16.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
A slight chance of snow. Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Joseph OR
 45.37°N 117.25°W (Elev. 4012 ft)
4:32 pm PST Jan 20, 2026
7pm PST Jan 20, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database