Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Joseph State Airport AWOS (KJSY)

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

freezing fog

20°F

-7°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 17°F (-8°C)
Visibility 0.50 mi
Last update 19 Jan 11:35 PM PST
Extended Forecast for

6 Miles S Joseph OR

  • Tonight

    Tonight: Mostly clear, with a low around 26. Southwest wind 11 to 14 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. West wind around 6 mph becoming calm  in the morning.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Southwest wind 3 to 6 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. Southwest wind around 6 mph becoming calm  in the morning.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Southwest wind 3 to 6 mph.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Southwest wind 11 to 14 mph.
Tuesday
Mostly sunny, with a high near 34. West wind around 6 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a low around 23. Southwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 35. Southwest wind around 6 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 22. Southwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Sunny, with a high near 27.
Friday Night
Mostly clear, with a low around 17.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
A chance of snow. Partly sunny, with a high near 33.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25.
Monday
A chance of snow. Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Joseph OR
 45.27°N 117.2°W (Elev. 6946 ft)
9:57 pm PST Jan 19, 2026
11pm PST Jan 19, 2026-6pm PST Jan 26, 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