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May 18th, 2026 :: 5:27 pm EDT   

Local Weather Report for
West Haven
Connecticut, United States

 Current West Haven Weather Conditions Updated May 18th at 3:53 pm 
Temperature:77°F Dew Point:61°F
Barometer:30.12 inHg Wind:N 15 Mph
Humidity:57.4% Visibility:0M
 
 West Haven Weather Forecast Summary  
 
Today
May 18th
Tuesday
May 19th
Wednesday
May 20th
Thursday
May 21st
Friday
May 22nd
Mostly Sunny Mostly Sunny Mostly Sunny Mix of Cloud and Sun Mostly Sunny
82°F
91°F
62°F
90°F
60°F
66°F
49°F
67°F
43°F
 
 West Haven Detailed Weather Forecast  
 
Monday, May 18th, 2026
Evening Temperature: 63°F
Clear with a slight chance of showers.
Tuesday, May 19th, 2026
Overnight Temperature: 63°F
Clear.
Morning Temperature: 78°F
Sunny. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 87°F
Sunny with cloudy periods. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 68°F
A mix of cloudy and clear skies.
Wednesday, May 20th, 2026
Overnight Temperature: 63°F
Clear with a slight chance of showers.
Morning Temperature: 81°F
Sunny. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 85°F
A mix of cloud and sun with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 63°F
Mostly clear with a chance of showers. Windy at times.
Thursday, May 21st, 2026
Overnight Temperature: 55°F
A mix of cloudy and clear skies.
Morning Temperature: 59°F
A mix of cloud and sun.
Afternoon Temperature: 64°F
A mix of cloud and sun.
Evening Temperature: 52°F
Clear with cloudy periods.
Friday, May 22nd, 2026
Overnight Temperature: 45°F
Mostly clear.
Morning Temperature: 59°F
Mostly sunny.
Afternoon Temperature: 64°F
A mix of cloud and sun.
Evening Temperature: 52°F
A mix of cloudy and clear skies.
Saturday, May 23rd, 2026
Overnight Temperature: 51°F
Cloudy.
Morning Temperature: 53°F
Cloudy.
Afternoon Temperature: 59°F
A mix of cloud and sun.
Evening Temperature: 51°F
Cloudy.
Sunday, May 24th, 2026
Overnight Temperature: 50°F
Cloudy.
Morning Temperature: 51°F
Mostly cloudy.
Afternoon Temperature: 58°F
Mostly sunny. Windy at times.
Evening Temperature: 48°F
A mix of clear and cloudy skies.
Monday, May 25th, 2026
Overnight Temperature: 46°F
Mostly cloudy.
Morning Temperature: 56°F
A mix of cloud and sun.
Afternoon Temperature: 62°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 56°F
Mostly cloudy.
Tuesday, May 26th, 2026
Overnight Temperature: 56°F
Cloudy with a chance of showers.
Morning Temperature: 58°F
Cloudy with showers likely.
Afternoon Temperature: 60°F
Mostly cloudy with showers likely.
Evening Temperature: 60°F
Cloudy.





 

  [ Local Weather Report ]
New Haven, CT 
3:53 PM  77°F
 
 
East Haven, CT 
3:53 PM  77°F
 
 
Orange, CT 
 
Woodbridge, CT 
 
Branford, CT 
3:53 PM  77°F
 
 
Milford, CT 
3:52 PM  70°F
 
 
Derby, CT 
 
Shelton, CT 
 
Ansonia, CT 
 
Hamden, CT 

 
This WeatherCity Weather Forecast for West Haven, Connecticut, 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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