National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Wed, 26-Aug-2026 6:30pm EDT

Newington, CT
 
  Thursday

Thursday: Mostly Cloudy then Chance Showers And Thunderstorms
Mostly Cloudy then Chance Showers And T-Storms
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Chance Rain Showers
Chance Rain Showers
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
  Hi 82 °F Hi 83 °F Hi 82 °F Hi 83 °F Hi 84 °F Hi 83 °F Hi 83 °F
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
Monday
Night
Monday Night: Chance Rain Showers
Chance Rain Showers
Tuesday
Night
Tuesday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 65 °F Lo 67 °F Lo 62 °F Lo 60 °F Lo 66 °F Lo 66 °F Lo 67 °F  

 

Tonight
 
Mostly cloudy, with a low around 65. South wind 1 to 6 mph.
Thursday
 
A slight chance of rain showers between 1pm and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 82. South wind 2 to 12 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Thursday Night
 
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind 2 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Friday
 
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind 1 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday Night
 
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 62. Northwest wind around 5 mph. Chance of precipitation is 30%.
Saturday
 
Sunny, with a high near 82. Northwest wind around 5 mph.
Saturday Night
 
Mostly clear, with a low around 60. West wind 0 to 3 mph.
Sunday
 
Sunny, with a high near 83. West wind 0 to 8 mph.
Sunday Night
 
A slight chance of rain showers between 9pm and 1am. Partly cloudy, with a low around 66. Southwest wind 3 to 7 mph.
Monday
 
Partly sunny, with a high near 84. West wind 2 to 7 mph.
Monday Night
 
A chance of rain showers after 10pm. Mostly cloudy, with a low around 66. Southwest wind 1 to 5 mph. Chance of precipitation is 30%.
Tuesday
 
A chance of rain showers. Partly sunny, with a high near 83. Southwest wind 2 to 6 mph. Chance of precipitation is 30%.
Tuesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 67. Southwest wind 2 to 6 mph. Chance of precipitation is 40%.
Wednesday
 
A chance of rain showers. Partly sunny, with a high near 83. West wind 2 to 7 mph.

 

Forecast from NOAA-NWS for Newington, CT.