Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

91°F

33°C

Humidity 22%
Wind Speed S 3 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 19 Jun 03:50 PM MDT
Extended Forecast for

4 Miles WSW Ontario Municipal OR

  • Tonight

    Tonight: Isolated showers and thunderstorms after 3am.  Increasing clouds, with a low around 68. Light and variable wind becoming west 8 to 13 mph in the evening. Winds could gust as high as 23 mph.  Chance of precipitation is 20%.

    Low: 68 °F

    Mostly Cloudy
    then Isolated
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly before 7am.  Mostly cloudy, with a high near 87. West southwest wind 5 to 8 mph becoming south in the afternoon.

    High: 87 °F

    Chance
    T-storms then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. South southeast wind 5 to 9 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88. West wind 7 to 9 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 57. North wind 7 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph.

    Low: 57 °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 57.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95.

    High: 95 °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 3am. Increasing clouds, with a low around 68. Light and variable wind becoming west 8 to 13 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Saturday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly cloudy, with a high near 87. West southwest wind 5 to 8 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 57. South southeast wind 5 to 9 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 88. West wind 7 to 9 mph.
Sunday Night
Clear, with a low around 57. North wind 7 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph.
Monday
Sunny and hot, with a high near 90.
Monday Night
Clear, with a low around 57.
Tuesday
Sunny and hot, with a high near 95.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny and hot, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Ontario Municipal OR
 44°N 117.09°W (Elev. 2182 ft)
12:29 pm MDT Jun 19, 2026
4pm MDT Jun 19, 2026-6pm MDT Jun 26, 2026
 
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Additional Resources

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