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May 30

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May 9

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May 17

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May 24




May 1st, 2026 :: 2:17 pm PDT   

Local Weather Report for
Fountain Valley
California, United States

 Current Fountain Valley Weather Conditions Updated May 1st at 12:53 pm 
Temperature:70°F Dew Point:55°F
Barometer:29.95 inHg Wind:N 13 Mph
Humidity:60.2% Visibility:0M
 
 Fountain Valley Weather Forecast Summary  
 
Today
May 1st
Saturday
May 2nd
Sunday
May 3rd
Monday
May 4th
Tuesday
May 5th
Sunny Mostly Sunny Mix of Sun and Cloud Mix of Sun and Cloud Mostly Sunny
71°F
70°F
54°F
64°F
53°F
59°F
52°F
61°F
48°F
 
 Fountain Valley Detailed Weather Forecast  
 
Friday, May 1st, 2026
Afternoon Temperature: 69°F
Sunny.
Evening Temperature: 58°F
Clear.
Saturday, May 2nd, 2026
Overnight Temperature: 55°F
Clear.
Morning Temperature: 65°F
Mostly sunny.
Afternoon Temperature: 68°F
Mostly sunny. Windy at times.
Evening Temperature: 56°F
Clear with cloudy periods.
Sunday, May 3rd, 2026
Overnight Temperature: 54°F
A mix of cloudy and clear skies.
Morning Temperature: 61°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 62°F
Mostly sunny. Windy at times.
Evening Temperature: 56°F
A mix of cloudy and clear skies.
Monday, May 4th, 2026
Overnight Temperature: 54°F
Clear with cloudy periods.
Morning Temperature: 56°F
Mostly cloudy.
Afternoon Temperature: 58°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 53°F
Clear.
Tuesday, May 5th, 2026
Overnight Temperature: 51°F
Clear.
Morning Temperature: 57°F
Mostly sunny. Windy at times.
Afternoon Temperature: 59°F
A mix of sun and cloud. Windy at times.
Evening Temperature: 54°F
Clear with cloudy periods.
Wednesday, May 6th, 2026
Overnight Temperature: 52°F
Mostly clear.
Morning Temperature: 60°F
Sunny.
Afternoon Temperature: 68°F
Sunny. Windy at times.
Evening Temperature: 57°F
Clear.
Thursday, May 7th, 2026
Overnight Temperature: 55°F
Clear.
Morning Temperature: 68°F
Sunny.
Afternoon Temperature: 73°F
Sunny. Windy at times.
Evening Temperature: 59°F
Clear.
Friday, May 8th, 2026
Overnight Temperature: 55°F
Mostly clear.
Morning Temperature: 65°F
A mix of cloud and sun.
Afternoon Temperature: 67°F
Sunny. Windy at times.
Evening Temperature: 55°F
Clear with cloudy periods.
Saturday, May 9th, 2026
Overnight Temperature: 56°F
A mix of clear and cloudy skies.
Morning Temperature: 58°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 61°F
A mix of sun and cloud. Windy at times.
Evening Temperature: 56°F
A mix of cloudy and clear skies.





 

  [ Local Weather Report ]
Garden Grove, CA 
12:55 PM  73°F
Mostly Sunny
 
Huntington Beach, CA 
 
Westminster, CA 
12:55 PM  73°F
Mostly Sunny
 
Costa Mesa, CA 
12:53 PM  70°F
 
 
Santa Ana, CA 
12:53 PM  70°F
 
 
Los Alamitos, CA 
12:55 PM  73°F
Mostly Sunny
 
Newport Beach, CA 
12:53 PM  70°F
 
 
Stanton, CA 
12:55 PM  73°F
Mostly Sunny
 
Irvine, CA 
12:53 PM  70°F
 
 
Orange, CA 

 
This WeatherCity Weather Forecast for Fountain Valley, 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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