Current Conditions
More Information
WeatherCity Home
Switch to Metric Units
[ Almanac ]  
Sunrise:  5:26 am
Sunset:  8:06 pm
[ Moon Phases ]  

First Quarter
May 24

Full Moon
Jun 1

Last Quarter
Jun 8

New Moon
Jun 16




May 17th, 2026 :: 11:29 pm EDT   

Local Weather Report for
Chester
Connecticut, United States

 Current Chester Weather Conditions Updated May 17th at 9:55 pm 
Temperature:68°F Dew Point:61°F
Barometer:30.09 inHg Wind:N 13 Mph
Humidity:77.8% Visibility:0M
 
 Chester Weather Forecast Summary  
 
Today
May 17th
Monday
May 18th
Tuesday
May 19th
Wednesday
May 20th
Thursday
May 21st
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
85°F
72°F
55°F
87°F
58°F
87°F
57°F
68°F
46°F
 
 Chester Detailed Weather Forecast  
 
Monday, May 18th, 2026
Overnight Temperature: 61°F
A mix of clear and cloudy skies.
Morning Temperature: 67°F
Mostly sunny. Windy at times.
Afternoon Temperature: 71°F
Sunny. Windy at times.
Evening Temperature: 57°F
Clear.
Tuesday, May 19th, 2026
Overnight Temperature: 59°F
A mix of clear and cloudy skies.
Morning Temperature: 75°F
Mostly sunny. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 84°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 65°F
Clear. Windy at times.
Wednesday, May 20th, 2026
Overnight Temperature: 63°F
Clear.
Morning Temperature: 74°F
Mostly sunny. Windy at times.
Afternoon Temperature: 80°F
Mostly sunny with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 60°F
Mostly clear with a chance of showers.
Thursday, May 21st, 2026
Overnight Temperature: 52°F
Clear with cloudy periods.
Morning Temperature: 59°F
Sunny with cloudy periods.
Afternoon Temperature: 68°F
Sunny with cloudy periods.
Evening Temperature: 48°F
Mostly clear.
Friday, May 22nd, 2026
Overnight Temperature: 44°F
Mostly clear.
Morning Temperature: 57°F
Mostly cloudy.
Afternoon Temperature: 50°F
Cloudy with a chance of showers.
Evening Temperature: 48°F
Cloudy with showers likely.
Saturday, May 23rd, 2026
Overnight Temperature: 51°F
A mix of cloudy and clear skies with showers likely.
Morning Temperature: 60°F
A mix of cloud and sun.
Afternoon Temperature: 75°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 63°F
A mix of cloudy and clear skies.
Sunday, May 24th, 2026
Overnight Temperature: 55°F
Cloudy with a slight chance of showers.
Morning Temperature: 56°F
A mix of cloud and sun with a slight chance of showers.
Afternoon Temperature: 67°F
Sunny with cloudy periods.
Evening Temperature: 51°F
Clear.
Monday, May 25th, 2026
Overnight Temperature: 48°F
Clear.
Morning Temperature: 63°F
Mostly sunny.
Afternoon Temperature: 66°F
Mostly sunny. Windy at times.
Evening Temperature: 53°F
A mix of clear and cloudy skies.





 

  [ Local Weather Report ]
Deep River, CT 
9:55 PM  68°F
 
 
East Haddam, CT 
9:55 PM  68°F
 
 
Essex, CT 
9:55 PM  68°F
 
 
Haddam, CT 
 
Killingworth, CT 
9:55 PM  68°F
 
 
Westbrook, CT 
 
Old Lyme, CT 
 
Old Saybrook, CT 
 
Clinton, CT 
 
Salem, CT 

 
This WeatherCity Weather Forecast for Chester, 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

  Chester weather brought to you by WeatherCity Server: us-chi1   Rendered in 0.00243s  
Home   |   About WeatherCity