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

73°F

23°C

Humidity 35%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 18 Jun 10:20 PM MDT
Extended Forecast for

16 Miles WSW Vale OR

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 58. Light and variable wind becoming south southeast around 5 mph.

    Low: 58 °F

    Decreasing
    Clouds

  • Juneteenth

    Juneteenth: Increasing clouds and hot, with a high near 96. Light and variable wind becoming west southwest 8 to 13 mph in the morning.

    High: 96 °F

    Hot

  • Friday Night

    Friday Night: A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 68. South southwest wind 8 to 15 mph.

    Low: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 9am. Cloudy, then gradually becoming mostly sunny and hot, with a high near 90. Southwest wind 9 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 90 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. North northwest wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 90.

    High: 90 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 58. Light and variable wind becoming south southeast around 5 mph.
Juneteenth
Increasing clouds and hot, with a high near 96. Light and variable wind becoming west southwest 8 to 13 mph in the morning.
Friday Night
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 68. South southwest wind 8 to 15 mph.
Saturday
A 20 percent chance of showers before 9am. Cloudy, then gradually becoming mostly sunny and hot, with a high near 90. Southwest wind 9 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 57. North northwest wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 89.
Sunday Night
Clear, with a low around 56.
Monday
Sunny and hot, with a high near 90.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny and hot, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WSW Vale OR
 43.88°N 117.54°W (Elev. 2592 ft)
Last Update:
5:47 pm MDT Jun 18, 2026
Forecast Valid:
10pm MDT Jun 18, 2026-6pm MDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation