Current conditions at
Ontario International Airport (KONT)
Lat: 34.05316°NLon: 117.57685°WElev: 906.0ft.
Clear
70°F
21°C
| Humidity | 49% |
| Wind Speed | WSW 5 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 05 Nov 01:35 PM PST |
Extended Forecast for
5 Miles ESE Ontario International Arpt CA
This Afternoon
High: 73 °F
Mostly Sunny
Tonight
Low: 51 °F
Partly Cloudy
Thursday
High: 73 °F
Becoming
SunnyThursday Night
Low: 53 °F
Mostly Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 57 °F
Clear
Sunday
High: 88 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 73. West wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 51. West wind around 5 mph becoming calm after midnight.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 53. West wind around 5 mph becoming calm.
Friday
Sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 57.
Sunday
Sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 58.
Monday
Mostly sunny, with a high near 86.
Monday Night
Mostly cloudy, with a low around 58.
Veterans Day
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles ESE Ontario International Arpt CA
34.02°N 117.52°W (Elev. 797 ft)
34.02°N 117.52°W (Elev. 797 ft)
1:02 pm PST Nov 5, 2025
1pm PST Nov 5, 2025-6pm PST Nov 11, 2025
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