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Current conditions at

Ontario International Airport (KONT)

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

Partly Cloudy

55°F

13°C

Humidity 76%
Wind Speed WSW 4 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 26 May 12:20 AM PDT
Extended Forecast for

Ontario International Arpt CA

  • Overnight

    Overnight: Patchy fog before 2am. Otherwise, cloudy, with a low around 54. West wind around 5 mph.

    Low: 54 °F

    Patchy Fog

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 74. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 74 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 79. Light southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog before 2am. Otherwise, cloudy, with a low around 54. West wind around 5 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 74. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 55. West wind 5 to 10 mph, with gusts as high as 20 mph.
Memorial Day
Sunny, with a high near 79. Light southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 56. West wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 56.
Friday
Patchy fog. Otherwise, partly sunny, then gradually becoming sunny, with a high near 78.
Friday Night
Patchy fog. Otherwise, increasing clouds, with a low around 55.
Saturday
Patchy fog. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Ontario International Arpt CA
 34.08°N 117.59°W (Elev. 1037 ft)
Last Update:
12:42 pm PDT May 25, 2024
Forecast Valid:
12am PDT May 26, 2024-6pm PDT Jun 1, 2024
 
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