Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Joseph State Airport AWOS (KJSY)

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

Overcast

30°F

-1°C

Humidity 63%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 28 Jan 02:35 AM PST
Extended Forecast for

20 Miles SSW Joseph OR

  • Overnight

    Overnight: Snow likely. The snow could be heavy at times.  Mostly cloudy, with a low around 21. South wind around 11 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow likely before 7am. The snow could be heavy at times.  Cloudy, then gradually becoming mostly sunny, with a high near 27. West wind around 7 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Heavy Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 20. South wind 7 to 9 mph.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 29. Southwest wind around 9 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 29 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 25. West wind 8 to 11 mph becoming south after midnight.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 21. South wind around 11 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
Snow likely before 7am. The snow could be heavy at times. Cloudy, then gradually becoming mostly sunny, with a high near 27. West wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 20. South wind 7 to 9 mph.
Thursday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 29. Southwest wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Thursday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 25. West wind 8 to 11 mph becoming south after midnight.
Friday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 31.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
A slight chance of snow after 4pm. Partly sunny, with a high near 35.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Sunny, with a high near 35.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SSW Joseph OR
 45.09°N 117.4°W (Elev. 7730 ft)
2:31 am PST Jan 28, 2026
2am PST Jan 28, 2026-6pm PST Feb 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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