



A Few Weather Hazards To Contend With This Weekend
A few weather hazards are expected across the Lower 48 this weekend. Locally heavy rain from showers and thunderstorms may result in flooding in Florida and heavy rain is also possible on Saturday in a few other locations. Critical fire weather conditions are possible in the Four Corners Region and central Rockies on Saturday. Severe storms may develop on Sunday in the northern High Plains. Read More >
Current conditions at
Ontario International Airport (KONT)
Lat: 34.05316°NLon: 117.57685°WElev: 906ft.
Overcast
63°F
17°C
Humidity | 82% |
Wind Speed | WSW 12 MPH |
Barometer | 29.86 in (1011.18 mb) |
Dewpoint | 57°F (14°C) |
Visibility | 10.00 mi |
Last update | 30 Sep 12:05 AM PDT |
Extended Forecast for
Ontario CA
-
Today
Chance
ShowersHigh: 65 °F
-
Tonight
Chance
ShowersLow: 56 °F
-
Sunday
Slight Chance
ShowersHigh: 66 °F
-
Sunday
NightPartly Cloudy
Low: 54 °F
-
Monday
Sunny
High: 75 °F
-
Monday
NightMostly Clear
Low: 56 °F
-
Tuesday
Sunny
High: 83 °F
-
Tuesday
NightMostly Clear
Low: 60 °F
-
Wednesday
Sunny
High: 91 °F
Detailed Forecast
Today
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 65. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers. Mostly cloudy, with a low around 56. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers. Partly sunny, with a high near 66. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 54. West wind 5 to 10 mph.
Monday
Sunny, with a high near 75. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 92.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
Ontario CA
34.03°N 117.61°W (Elev. 823 ft)
34.03°N 117.61°W (Elev. 823 ft)
2:36 am PDT Sep 30, 2023
6am PDT Sep 30, 2023-6pm PDT Oct 6, 2023