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March 3rd, 2026 :: 12:32 am PST   

Local Weather Report for
Ontario
California, United States

 Current Ontario Weather Conditions Updated March 2nd at 10:53 pm 
Temperature:57°F Dew Point:46°F
Barometer:30.01 inHg Wind:calm
Humidity:67.1% Visibility:0M
 
 
 Ontario Detailed Weather Forecast  
 
Weather forecast is currently not available, please try again later.
 





 

  [ Local Weather Report ]
Rancho Cucamonga, CA 
10:53 PM  57°F
 
 
Upland, CA 
10:55 PM  57°F
Overcast
 
Chino, CA 
10:53 PM  54°F
 
 
Montclair, CA 
10:55 PM  57°F
Overcast
 
Claremont, CA 
 
Fontana, CA 
 
Norco, CA 
10:56 PM  48°F
 
 
Pomona, CA 
 
La Verne Bracket, CA 
 
La Verne, CA 

 
This WeatherCity Weather Forecast for Ontario, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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