National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

Joseph State Airport AWOS (KJSY)

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

Clear

20°F

-7°C

Humidity 83%
Wind Speed N 0 MPH
Barometer 30.5 in (1032.85 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 29 Dec 04:35 PM PST
Extended Forecast for

17 Miles NNW Halfway OR

  • Tonight

    Tonight: Partly cloudy, with a low around 19. West wind around 10 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 31. West wind around 9 mph.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Southwest wind 11 to 14 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 30. Southwest wind 10 to 13 mph.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. Southwest wind 10 to 13 mph.

    Low: 23 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 26. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow Likely

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.

    High: 30 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Heavy Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 19. West wind around 10 mph.
Tuesday
Sunny, with a high near 31. West wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 22. Southwest wind 11 to 14 mph.
Wednesday
Partly sunny, with a high near 30. Southwest wind 10 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Southwest wind 10 to 13 mph.
New Year's Day
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 26. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.
Friday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Saturday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 27.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 21.
Sunday
Snow likely. Partly sunny, with a high near 25.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21.
Monday
Snow likely. Mostly cloudy, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Halfway OR
 45.11°N 117.25°W (Elev. 7854 ft)
Last Update:
3:42 pm PST Dec 29, 2025
Forecast Valid:
5pm PST Dec 29, 2025-6pm PST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation