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.

Overcast

39°F

4°C

Humidity 88%
Wind Speed N 0 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 12 Apr 09:35 PM PDT
Extended Forecast for

18 Miles NNE Halfway OR

  • Tonight

    Tonight: Snow, possibly mixed with rain. Snow level 5800 feet lowering to 5100 feet. Low around 34. South wind around 9 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Monday

    Monday: Snow, possibly mixed with rain before 2pm, then a chance of rain. Snow level 4800 feet rising to 6000 feet in the afternoon. High near 43. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Rain/Snow

  • Monday Night

    Monday Night: A 40 percent chance of rain before 11pm. Snow level 6100 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 30. East wind around 6 mph becoming light and variable after midnight.

    Low: 30 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level rising to 5600 feet in the afternoon. Partly sunny, with a high near 47. Light west wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain, possibly mixed with snow. Snow level 6100 feet lowering to 5200 feet after midnight . Low around 35. South wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow before 2pm, then snow between 2pm and 5pm, then rain and snow after 5pm. Snow level 4700 feet. High near 40. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm. Low around 21. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Clear

Detailed Forecast

Tonight
Snow, possibly mixed with rain. Snow level 5800 feet lowering to 5100 feet. Low around 34. South wind around 9 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow, possibly mixed with rain before 2pm, then a chance of rain. Snow level 4800 feet rising to 6000 feet in the afternoon. High near 43. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday Night
A 40 percent chance of rain before 11pm. Snow level 6100 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 30. East wind around 6 mph becoming light and variable after midnight.
Tuesday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level rising to 5600 feet in the afternoon. Partly sunny, with a high near 47. Light west wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Tuesday Night
Rain before 2am, then rain, possibly mixed with snow. Snow level 6100 feet lowering to 5200 feet after midnight . Low around 35. South wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain and snow before 2pm, then snow between 2pm and 5pm, then rain and snow after 5pm. Snow level 4700 feet. High near 40. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Low around 21. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 37. Chance of precipitation is 80%.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 21.
Friday
A slight chance of snow. Mostly sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A chance of rain and snow. Snow level 5100 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNE Halfway OR
 45.1°N 116.91°W (Elev. 4698 ft)
Last Update:
3:01 pm PDT Apr 12, 2026
Forecast Valid:
9pm PDT Apr 12, 2026-6pm PDT Apr 19, 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