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September 18th, 2025 :: 8:28 am EDT   

Local Weather Report for
Westport
Connecticut, United States

 Current Westport Weather Conditions Updated September 18th at 6:52 am 
Overcast
Temperature:64°F Dew Point:57°F
Barometer:29.98 inHg Wind:N 11 Mph
Humidity:77.4% Visibility:0M
 
 Westport Weather Forecast Summary  
 
Today
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Cloudy Mostly Sunny Sunny Mostly Sunny Mix of Cloud and Sun
75°F
77°F
66°F
69°F
61°F
68°F
59°F
67°F
59°F
 
 Westport Detailed Weather Forecast  
 
Thursday, September 18th, 2025
Morning Temperature: 69°F
Cloudy.
Afternoon Temperature: 74°F
Sunny.
Evening Temperature: 70°F
Mostly clear. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 69°F
Clear.
Morning Temperature: 73°F
Sunny.
Afternoon Temperature: 75°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 68°F
Clear with cloudy periods. Windy.
Saturday, September 20th, 2025
Overnight Temperature: 63°F
Clear. Windy.
Morning Temperature: 66°F
Sunny. Windy.
Afternoon Temperature: 66°F
Sunny. Windy at times.
Evening Temperature: 61°F
Clear. Windy at times.
Sunday, September 21st, 2025
Overnight Temperature: 62°F
Clear. Windy at times.
Morning Temperature: 67°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 63°F
Sunny. Windy at times.
Evening Temperature: 59°F
Clear.
Monday, September 22nd, 2025
Overnight Temperature: 59°F
Clear.
Morning Temperature: 64°F
A mix of cloud and sun.
Afternoon Temperature: 67°F
Sunny. Windy at times.
Evening Temperature: 65°F
A mix of cloudy and clear skies. Windy at times.
Tuesday, September 23rd, 2025
Overnight Temperature: 67°F
Cloudy. Windy at times.
Morning Temperature: 74°F
Cloudy. Windy at times.
Afternoon Temperature: 75°F
Mostly sunny. Windy at times.
Evening Temperature: 72°F
Cloudy. Windy at times.
Wednesday, September 24th, 2025
Overnight Temperature: 71°F
Cloudy.
Morning Temperature: 74°F
Cloudy. Windy at times.
Afternoon Temperature: 72°F
Cloudy with a slight chance of showers. Windy at times.
Evening Temperature: 67°F
Cloudy. Windy at times.
Thursday, September 25th, 2025
Overnight Temperature: 67°F
Cloudy. Windy at times.
Morning Temperature: 69°F
Cloudy. Windy at times.
Afternoon Temperature: 70°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 68°F
Cloudy.
Friday, September 26th, 2025
Overnight Temperature: 68°F
A mix of cloudy and clear skies.
Morning Temperature: 75°F
Cloudy with a slight chance of showers or thundershowers.
Afternoon Temperature: 73°F
A mix of cloud and sun. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 69°F
Cloudy with a chance of showers. Slight chance of a thunderstorm.





 

  [ Local Weather Report ]
Norwalk, CT 
 
Weston, CT 
6:53 AM  59°F
Overcast
 
Fairfield, CT 
6:52 AM  64°F
Overcast
 
Wilton, CT 
6:53 AM  59°F
Overcast
 
New Canaan, CT 
6:56 AM  63°F
Overcast
 
Darien, CT 
6:56 AM  63°F
Overcast
 
Easton, CT 
6:52 AM  64°F
Overcast
 
Trumbull, CT 
6:52 AM  64°F
Overcast
 
Lewisboro, NY 
6:53 AM  59°F
Overcast
 
Redding, CT 
6:53 AM  59°F
Overcast

This WeatherCity Weather Forecast for Westport, 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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