Hazardous Weather Conditions
Current conditions at
Ontario International Airport (KONT)
Lat: 34.05316°NLon: 117.57685°WElev: 906.0ft.
Clear
64°F
18°C
| Humidity | 22% |
| Wind Speed | NNE 10 MPH |
| Barometer | 30.19 in (1022.35 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 11 Jan 06:05 PM PST |
Extended Forecast for
3 Miles SE Ontario International Arpt CA
Wind Advisory January 11, 06:22pm until January 12, 02:00pm
NOW until 2:00pm Mon
Wind Advisory
Tonight
Low: 49 °F
Mostly Clear
Monday
High: 74 °F
Sunny
Monday Night
Low: 53 °F
Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 52 °F
Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 53 °F
Clear
Thursday
High: 81 °F
Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 49. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 74. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 53. Northeast wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 78. Light north wind becoming northeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Clear, with a low around 52. Light and variable wind becoming northeast 5 to 10 mph after midnight.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Clear, with a low around 53.
Thursday
Sunny, with a high near 81.
Thursday Night
Clear, with a low around 52.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Ontario International Arpt CA
34.04°N 117.55°W (Elev. 853 ft)
34.04°N 117.55°W (Elev. 853 ft)
12:07 pm PST Jan 11, 2026
6pm PST Jan 11, 2026-6pm PST Jan 18, 2026
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