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

56°F

13°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 21 May 08:55 AM PDT
Extended Forecast for

19 Miles NW Halfway OR

  • Today

    Today: Sunny, with a high near 48. Northeast wind 8 to 11 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradual clearing toward daybreak, with a low around 36. North wind 9 to 13 mph.

    Low: 36 °F

    Clearing Late

  • Friday

    Friday: Sunny, with a high near 52. Northeast wind 5 to 9 mph becoming southwest in the afternoon.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. West wind 7 to 9 mph becoming northeast in the evening.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. Northeast wind 5 to 11 mph becoming southwest in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: A slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Mostly sunny, with a high near 55. Windy. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain/Snow and
    Windy

Detailed Forecast

Today
Sunny, with a high near 48. Northeast wind 8 to 11 mph.
Tonight
Mostly cloudy, then gradual clearing toward daybreak, with a low around 36. North wind 9 to 13 mph.
Friday
Sunny, with a high near 52. Northeast wind 5 to 9 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 41. West wind 7 to 9 mph becoming northeast in the evening.
Saturday
Mostly sunny, with a high near 57. Northeast wind 5 to 11 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 45.
Memorial Day
A slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Mostly sunny, with a high near 55. Windy. Chance of precipitation is 20%.
Monday Night
Rain and snow showers likely, becoming all snow after 2am. Snow level 9700 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 33. Windy.
Tuesday
Snow showers likely. Partly sunny, with a high near 38.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 33.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NW Halfway OR
 45.07°N 117.37°W (Elev. 7917 ft)
Last Update:
9:07 am PDT May 21, 2026
Forecast Valid:
9am PDT May 21, 2026-6pm PDT May 27, 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