News Headlines
Current conditions at
Ontario Municipal Airport (KONO)
Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.
Clear
39°F
4°C
| Humidity | 55% |
| Wind Speed | W 11 MPH |
| Barometer | 30.26 in (1024.72 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 22 Mar 03:05 AM MDT |
Extended Forecast for
Ontario OR
Overnight
Low: 35 °F
Mostly Clear
Sunday
High: 62 °F
Mostly Sunny
Sunday Night
Low: 38 °F
Mostly Cloudy
Monday
High: 67 °F
Partly Sunny
Monday Night
Low: 45 °F
Mostly Cloudy
Tuesday
High: 72 °F
Mostly Cloudy
Tuesday Night
Low: 48 °F
Mostly Cloudy
Wednesday
High: 70 °F
Mostly Cloudy
Wednesday Night
Low: 38 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 35. Northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 62. Northwest wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 38. North northeast wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 67. Calm wind.
Monday Night
Mostly cloudy, with a low around 45. Calm wind.
Tuesday
Mostly cloudy, with a high near 72.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Mostly cloudy, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 32.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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 am MDT Mar 22, 2026
3am MDT Mar 22, 2026-6pm MDT Mar 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
