Current conditions at
Ontario Municipal Airport (KONO)
Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.
Clear
77°F
25°C
| Humidity | 24% |
| Wind Speed | N 5 MPH |
| Barometer | 29.79 in (1008.81 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 20 Apr 04:53 PM MDT |
Extended Forecast for
Ontario Municipal OR
Tonight
Low: 44 °F
Partly Cloudy
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 47 °F
Breezy.
Chance
Showers then
ShowersWednesday
High: 56 °F
Showers and
BreezyWednesday Night
Low: 42 °F
Showers
Likely then
Chance
ShowersThursday
High: 60 °F
Mostly Sunny
then Slight
Chance
ShowersThursday Night
Low: 36 °F
Partly Cloudy
Friday
High: 62 °F
Sunny
Friday Night
Low: 36 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 44. North northeast wind 5 to 7 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 76. Light and variable wind becoming north northwest 5 to 8 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms before midnight, then showers and possibly a thunderstorm between midnight and 1am, then showers after 1am. Low around 47. Breezy, with a southwest wind 15 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers. High near 56. Breezy, with a west wind 17 to 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 42. West wind 9 to 16 mph. Chance of precipitation is 70%.
Thursday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 39.
Monday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ontario Municipal OR
44.03°N 117°W (Elev. 2139 ft)
44.03°N 117°W (Elev. 2139 ft)
12:31 pm MDT Apr 20, 2026
5pm MDT Apr 20, 2026-6pm MDT Apr 27, 2026
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