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

Joseph State Airport AWOS (KJSY)

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

Clear

40°F

4°C

Humidity 92%
Wind Speed S 3 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 11 Apr 09:35 PM PDT
Extended Forecast for

17 Miles NNW Halfway OR

  • Tonight

    Tonight: Snow likely, mainly after 5am. Increasing clouds, with a low around 30. South wind 11 to 13 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 30 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: Snow, mainly before 2pm, then snow showers after 2pm. The snow could be heavy at times. Some thunder is also possible. High near 33. Southeast wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 33 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 26. Southwest wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 26 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 30. West wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 21. West wind 11 to 14 mph, with gusts as high as 18 mph.

    Low: 21 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 33.

    High: 33 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 26. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 27. Breezy. Chance of precipitation is 100%.

    High: 27 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 13. Chance of precipitation is 90%.

    Low: 13 °F

    Snow then
    Snow Likely

Detailed Forecast

Tonight
Snow likely, mainly after 5am. Increasing clouds, with a low around 30. South wind 11 to 13 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Sunday
Snow, mainly before 2pm, then snow showers after 2pm. The snow could be heavy at times. Some thunder is also possible. High near 33. Southeast wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 26. Southwest wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Monday
Snow. High near 30. West wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 21. West wind 11 to 14 mph, with gusts as high as 18 mph.
Tuesday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 33.
Tuesday Night
Snow. Low around 26. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 27. Breezy. Chance of precipitation is 100%.
Wednesday Night
Snow. Low around 13. Chance of precipitation is 90%.
Thursday
Snow. Mostly cloudy, with a high near 23.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 13.
Friday
A slight chance of snow. Mostly sunny, with a high near 30.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Halfway OR
 45.11°N 117.25°W (Elev. 7854 ft)
Last Update:
8:52 pm PDT Apr 11, 2026
Forecast Valid:
10pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation