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December 20th, 2025 :: 3:46 am PST   

Local Weather Report for
Norco
California, United States

 Current Norco Weather Conditions Updated December 20th at 2:56 am 
moderate fog
Temperature:48°F Dew Point:48°F
Barometer:30.06 inHg Wind:calm
Humidity:100.0% Visibility:0M
 
 Norco Weather Forecast Summary  
 
Today
Dec 20th
Sunday
Dec 21st
Monday
Dec 22nd
Tuesday
Dec 23rd
Wednesday
Dec 24th
Cloudy Cloudy Cloudy Cloudy Showers
73°F
71°F
61°F
71°F
60°F
69°F
59°F
61°F
54°F
 
 Norco Detailed Weather Forecast  
 
Saturday, December 20th, 2025
Overnight Temperature: 61°F
Mostly clear.
Morning Temperature: 70°F
Sunny with cloudy periods.
Afternoon Temperature: 69°F
Sunny with cloudy periods.
Evening Temperature: 63°F
Cloudy.
Sunday, December 21st, 2025
Overnight Temperature: 61°F
A mix of cloudy and clear skies.
Morning Temperature: 69°F
Cloudy.
Afternoon Temperature: 68°F
Cloudy.
Evening Temperature: 63°F
Cloudy.
Monday, December 22nd, 2025
Overnight Temperature: 60°F
A mix of cloudy and clear skies.
Morning Temperature: 69°F
Cloudy.
Afternoon Temperature: 68°F
Cloudy.
Evening Temperature: 64°F
Cloudy.
Tuesday, December 23rd, 2025
Overnight Temperature: 63°F
Cloudy.
Morning Temperature: 67°F
Cloudy.
Afternoon Temperature: 65°F
Cloudy.
Evening Temperature: 60°F
Cloudy.
Wednesday, December 24th, 2025
Overnight Temperature: 58°F
Cloudy with showers likely.
Morning Temperature: 60°F
Cloudy with showers. Windy at times.
Afternoon Temperature: 56°F
Cloudy with periods of rain. Windy.
Evening Temperature: 55°F
Clear with cloudy periods with a few showers.
Thursday, December 25th, 2025
Overnight Temperature: 53°F
Cloudy with a chance of showers.
Morning Temperature: 60°F
A mix of cloud and sun with a chance of showers.
Afternoon Temperature: 60°F
Sunny with cloudy periods with a chance of showers.
Evening Temperature: 56°F
A mix of cloudy and clear skies with a chance of showers.
Friday, December 26th, 2025
Overnight Temperature: 55°F
Cloudy with a slight chance of showers.
Morning Temperature: 58°F
Cloudy with showers likely.
Afternoon Temperature: 58°F
Cloudy with a chance of showers.
Evening Temperature: 56°F
Cloudy with a slight chance of showers.
Saturday, December 27th, 2025
Overnight Temperature: 56°F
Cloudy.
Morning Temperature: 57°F
Cloudy with showers likely.
Afternoon Temperature: 55°F
Cloudy with periods of rain.
Evening Temperature: 54°F
A mix of cloudy and clear skies with showers.
Sunday, December 28th, 2025
Overnight Temperature: 52°F
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 59°F
Sunny with cloudy periods.
Afternoon Temperature: 58°F
Sunny with a slight chance of showers.
Evening Temperature: 53°F
Clear.





 

  [ Local Weather Report ]
Corona, CA 
2:56 AM  48°F
moderate fog
 
Chino, CA 
2:53 AM  46°F
moderate fog
 
El Cerrito, CA 
2:56 AM  48°F
moderate fog
 
Ontario, CA 
2:53 AM  54°F
 
 
Chino Hills, CA 
 
Rancho Cucamonga, CA 
2:53 AM  54°F
 
 
Fontana, CA 
 
Montclair, CA 
2:55 AM  57°F
 
 
Upland, CA 
2:55 AM  57°F
 
 
Pomona, CA 

 
This WeatherCity Weather Forecast for Norco, 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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