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May 17th, 2026 :: 12:05 am PDT   

Local Weather Report for
Norco
California, United States

 Current Norco Weather Conditions Updated May 16th at 10:56 pm 
Overcast
Temperature:61°F Dew Point:55°F
Barometer:29.86 inHg Wind:N 6 Mph
Humidity:82.4% Visibility:0M
 
 Norco Weather Forecast Summary  
 
Today
May 17th
Monday
May 18th
Tuesday
May 19th
Wednesday
May 20th
Thursday
May 21st
Mostly Sunny Mostly Sunny Sunny Mostly Sunny Mostly Sunny
73°F
82°F
59°F
85°F
61°F
89°F
66°F
88°F
66°F
 
 Norco Detailed Weather Forecast  
 
Sunday, May 17th, 2026
Overnight Temperature: 61°F
A mix of cloudy and clear skies.
Morning Temperature: 62°F
A mix of cloud and sun.
Afternoon Temperature: 72°F
Mostly sunny. Windy at times.
Evening Temperature: 64°F
Mostly clear.
Monday, May 18th, 2026
Overnight Temperature: 61°F
Mostly clear.
Morning Temperature: 68°F
Sunny.
Afternoon Temperature: 80°F
Sunny. Windy at times.
Evening Temperature: 66°F
Mostly clear. Windy at times.
Tuesday, May 19th, 2026
Overnight Temperature: 62°F
Clear.
Morning Temperature: 71°F
Sunny.
Afternoon Temperature: 84°F
Sunny. Windy at times.
Evening Temperature: 72°F
Clear.
Wednesday, May 20th, 2026
Overnight Temperature: 66°F
Clear.
Morning Temperature: 76°F
Sunny.
Afternoon Temperature: 87°F
Sunny. Windy at times.
Evening Temperature: 74°F
Mostly clear.
Thursday, May 21st, 2026
Overnight Temperature: 68°F
Mostly clear.
Morning Temperature: 75°F
Sunny.
Afternoon Temperature: 86°F
Sunny. Windy at times.
Evening Temperature: 72°F
Mostly clear. Windy at times.
Friday, May 22nd, 2026
Overnight Temperature: 67°F
Mostly clear.
Morning Temperature: 73°F
Mostly sunny.
Afternoon Temperature: 81°F
Mostly sunny. Windy at times.
Evening Temperature: 70°F
Mostly clear.
Saturday, May 23rd, 2026
Overnight Temperature: 64°F
Mostly clear.
Morning Temperature: 71°F
Sunny.
Afternoon Temperature: 80°F
Sunny. Windy at times.
Evening Temperature: 69°F
Clear.
Sunday, May 24th, 2026
Overnight Temperature: 63°F
Mostly clear.
Morning Temperature: 68°F
A mix of sun and cloud.
Afternoon Temperature: 76°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 65°F
A mix of cloudy and clear skies. Windy at times.





 

  [ Local Weather Report ]
Corona, CA 
10:56 PM  61°F
Overcast
 
Chino, CA 
10:53 PM  61°F
Overcast
 
El Cerrito, CA 
10:56 PM  61°F
Overcast
 
Ontario, CA 
10:53 PM  63°F
Overcast
 
Chino Hills, CA 
 
Rancho Cucamonga, CA 
10:53 PM  63°F
Overcast
 
Fontana, CA 
 
Montclair, CA 
10:55 PM  59°F
Overcast
 
Upland, CA 
10:55 PM  59°F
Overcast
 
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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