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

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.

Clear

51°F

11°C

Humidity 38%
Wind Speed E 4 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 17 Apr 02:53 PM MDT
Extended Forecast for

26 Miles WSW Vale OR

  • Tonight

    Tonight: Partly cloudy, with a low around 33. East wind 5 to 7 mph becoming calm after midnight.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62. Light north northeast wind becoming east 6 to 11 mph in the morning.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. East wind 5 to 10 mph becoming light and variable after midnight.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. Light and variable wind becoming east northeast 6 to 11 mph in the morning.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Northeast wind 5 to 9 mph becoming light and variable after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. East wind 5 to 7 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 62. Light north northeast wind becoming east 6 to 11 mph in the morning.
Saturday Night
Partly cloudy, with a low around 39. East wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Partly sunny, with a high near 68. Light and variable wind becoming east northeast 6 to 11 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 45. Northeast wind 5 to 9 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 74.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
26 Miles WSW Vale OR
 43.8°N 117.68°W (Elev. 2753 ft)
Last Update:
12:56 pm MDT Apr 17, 2026
Forecast Valid:
3pm MDT Apr 17, 2026-6pm MDT Apr 24, 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