Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

90°F

32°C

Humidity 21%
Wind Speed S 5 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 19 Jun 05:20 PM MDT
Extended Forecast for

4 Miles N Ontario Municipal OR

  • Tonight

    Tonight: Isolated showers and thunderstorms after 4am.  Increasing clouds, with a low around 69. Light and variable wind becoming west northwest 9 to 14 mph in the evening. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    Low: 69 °F

    Mostly Cloudy
    then Isolated
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before 10am.  Mostly cloudy, with a high near 87. West northwest wind 6 to 10 mph becoming southeast in the afternoon.

    High: 87 °F

    Slight Chance
    T-storms then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. East southeast wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58. North northwest wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 58 °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

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Tonight
Isolated showers and thunderstorms after 4am. Increasing clouds, with a low around 69. Light and variable wind becoming west northwest 9 to 14 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers and thunderstorms before 10am. Mostly cloudy, with a high near 87. West northwest wind 6 to 10 mph becoming southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 58. East southeast wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 88. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 58. North northwest wind 8 to 15 mph, with gusts as high as 24 mph.
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 62.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny and hot, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Ontario Municipal OR
 44.07°N 117.01°W (Elev. 2251 ft)
12:29 pm MDT Jun 19, 2026
5pm MDT Jun 19, 2026-6pm MDT Jun 26, 2026
 
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Additional Resources

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