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

55°F

13°C

Humidity 82%
Wind Speed N 4 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 Jun 01:20 AM MDT
Extended Forecast for

4 Miles W Ontario Municipal OR

  • Overnight

    Overnight: Mostly clear, with a low around 52. North wind around 6 mph becoming calm.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.

    High: 78 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Light and variable wind becoming north northwest 11 to 16 mph in the evening. Winds could gust as high as 26 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. West northwest wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. South wind 5 to 15 mph becoming north northeast in the evening. Winds could gust as high as 25 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 52. North wind around 6 mph becoming calm.
Tuesday
Partly sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 54. Light and variable wind becoming north northwest 11 to 16 mph in the evening. Winds could gust as high as 26 mph.
Wednesday
Sunny, with a high near 81. West northwest wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 54. South wind 5 to 15 mph becoming north northeast in the evening. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 57.
Independence Day
Sunny, with a high near 89.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny and hot, with a high near 93.
Sunday Night
Mostly clear, with a low around 64.
Monday
Mostly sunny and hot, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Ontario Municipal OR
 44.02°N 117.09°W (Elev. 2333 ft)
Last Update:
12:29 am MDT Jun 30, 2026
Forecast Valid:
1am MDT Jun 30, 2026-6pm MDT Jul 6, 2026
 
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Additional Resources

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