Ontario Weather Forecast

California, United States of America

Weather today in Ontario

Weather is Sunny Weather today in Ontario will be sunny. The daytime temperature is going to reach 25.4 °c and the temperature is going to dip to 15.9 °c at night. We expect around 17.0 mm of precipitation to fall, the humidity will be around 63%.

Weather tomorrow in Ontario

Weather is Patchy rain nearbyOntario weather tomorrow is forecasted to be patchy rain nearby. We expect around 7.5 mm of precipitation to fall. The daytime temperature will be around 19.9 °c and the temperature is going to dip to 13.1 °c at night. The humidity will be 68%.

10-day weather forecast Ontario

 TodayTomorrowFriSatSunMonTueWedThuFri
WeatherSunnyPatchy rain nearbyPatchy rain nearbySunnySunnySunnyOvercastSunnyOvercastSunny
Max25.4°c19.9°c20.4°c24.0°c27.0°c28.3°c28.9°c27.6°c25.5°c26.5°c
Min15.9°c13.1°c12.1°c14.3°c18.4°c20.9°c21.6°c21.2°c19.9°c19.2°c
Wind21.2 kmph19.1 kmph11.9 kmph13.7 kmph13.0 kmph6.5 kmph11.2 kmph14.8 kmph9.4 kmph15.1 kmph
Precip17.03 mm7.48 mm2.59 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Humidity63%68%65%55%37%25%22%32%39%42%
Sunrise07:00 AM07:01 AM07:02 AM07:03 AM07:04 AM07:04 AM07:05 AM07:06 AM07:07 AM07:08 AM
Sunset06:09 PM06:08 PM06:07 PM06:06 PM06:05 PM06:04 PM06:03 PM06:01 PM06:00 PM05:59 PM
Moonrise03:50 PM04:15 PM04:39 PM05:06 PM05:35 PM06:09 PM06:49 PM07:38 PM08:35 PM09:41 PM
Moonset02:40 AM03:36 AM04:34 AM05:32 AM06:33 AM07:37 AM08:44 AM09:52 AM10:57 AM11:57 AM
PhaseWaxing GibbousWaxing GibbousFull MoonFull MoonFull MoonFull MoonWaning GibbousWaning GibbousWaning GibbousWaning Gibbous
Illum8692971001009894888071
UV5.64.84.15.45.276767
 HourlyHourlyHourlyHourlyHourlyHourlyHourlyHourlyHourlyHourly

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About Ontario

Country:United States of America
Region:California
Lat/Lon:34.06, -117.65
Current time:5:05 pm
Time Zone ID:America/Los_Angeles
Time Zone:(UTC-08:00) Pacific Time (US & Canada)
Sunrise:7:01 am
Sunset:6:10 pm

Weather near Ontario

Hotels near Ontario

Ontario weather: common questions

What is the weather forecast for Ontario?

The 14-day outlook above shows the daily high and low temperature, rain, wind, humidity, sunrise and sunset for Ontario. Pick a day at the top of the page for the hour-by-hour forecast.

How can I get past weather for Ontario?

See the Ontario weather history page for any date since 2009. For bulk downloads, buy historical weather data as daily or hourly CSV files.

Can I use this weather data in my own app?

Yes. Sign up for a free WeatherAPI.com key (100,000 calls a month, no card needed) and request forecast.json with q=34.06,-117.65. Commercial use is allowed on every plan.

Ontario free weather widget for your website

Add a free, responsive weather in Ontario, California, United States of America widget to WordPress, Drupal, Joomla or any HTML page. Widgets load asynchronously, so they do not slow your site down.

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