National Weather Service

Current conditions at

Ontario International Airport (KONT)

Lat: 34.05316°NLon: 117.57685°WElev: 906.0ft.

Clear

14°C

57°F

Humidity	82%
Wind Speed	WSW 4 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	11°C (52°F)
Visibility	14 km
Last update	28 May 11:35 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSE Ontario CA

Overnight
Low: 13 °C
Mostly Clear
Wednesday
High: 26 °C
Becoming
Sunny
Wednesday Night
Low: 14 °C
Mostly Clear
Thursday
High: 28 °C
Mostly Sunny
Thursday Night
Low: 14 °C
Mostly Clear
Friday
High: 28 °C
Mostly Sunny
Friday Night
Low: 14 °C
Increasing
Clouds
Saturday
High: 27 °C
Becoming
Sunny
Saturday Night
Low: 13 °C
Increasing
Clouds

Detailed Forecast

Overnight

Mostly clear, with a low around 13. West wind 5 to 10 km/h.

Wednesday

Partly sunny, then gradually becoming sunny, with a high near 26. West wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 35 km/h.

Wednesday Night

Mostly clear, with a low around 14. West wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 30 km/h.

Thursday

Mostly sunny, with a high near 28. Light west wind becoming southwest 15 to 20 km/h in the morning. Winds could gust as high as 35 km/h.

Thursday Night

Mostly clear, with a low around 14. Southwest wind 10 to 15 km/h decreasing to 5 to 10 km/h in the evening. Winds could gust as high as 30 km/h.

Friday

Mostly sunny, with a high near 28.

Friday Night

Increasing clouds, with a low around 14.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 27.