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Current conditions at
Ontario Municipal Airport (KONO)
Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.
Clear
66°F
19°C
| Humidity | 37% |
| Wind Speed | SSE 3 MPH |
| Barometer | 30.19 in (1022.35 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 12:35 PM MDT |
Extended Forecast for
Ontario OR
This Afternoon

High: 79 °F
Mostly Sunny
Tonight

Low: 48 °F
Mostly Cloudy
Saturday

High: 68 °F
Partly Sunny
Saturday Night

Low: 34 °F
Decreasing
CloudsSunday

High: 62 °F
Sunny
Sunday Night

Low: 37 °F
Mostly Cloudy
Monday

High: 65 °F
Mostly Cloudy
Monday Night

Low: 43 °F
Mostly Cloudy
Tuesday

High: 73 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 79. Calm wind becoming east around 5 mph.
Tonight
Mostly cloudy, with a low around 48. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Saturday
Partly sunny, with a high near 68. West wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 34. Northwest wind 7 to 14 mph.
Sunday
Sunny, with a high near 62. Northwest wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly cloudy, with a high near 65.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Mostly cloudy, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 57.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Ontario OR
44.03°N 116.97°W (Elev. 2103 ft)
44.03°N 116.97°W (Elev. 2103 ft)
12:29 pm MDT Mar 20, 2026
12pm MDT Mar 20, 2026-6pm MDT Mar 26, 2026


