National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Fri, 17-Jul-2026 1:55am EDT

Newington, CT
 
Today

Today: Sunny
Sunny
Saturday

Saturday: Areas Of Smoke then Showers And Thunderstorms
Areas Of Smoke then Showers And T-Storms
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms
Wednesday

Wednesday: Rain Showers Likely then Chance Showers And Thunderstorms
Rain Showers Likely then Chance Showers And T-Storms
Thursday

Thursday: Sunny
Sunny
 
Hi 85 °F Hi 84 °F Hi 79 °F Hi 83 °F Hi 84 °F Hi 85 °F Hi 83 °F  
 
Tonight

Tonight: Areas Of Smoke
Areas Of Smoke
Saturday
Night
Saturday Night: Showers And Thunderstorms
Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms then Showers And Thunderstorms
Chance Showers And T-Storms then Showers And T-Storms
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms then Mostly Clear
Chance Showers And T-Storms then Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
 
Lo 62 °F Lo 68 °F Lo 59 °F Lo 63 °F Lo 66 °F Lo 62 °F Lo 60 °F  

 

Today
 
Sunny, with a high near 85. Northwest wind 2 to 8 mph.
Tonight
 
Areas of smoke after 7pm. Mostly clear, with a low around 62. Southwest wind 0 to 6 mph.
Saturday
 
Areas of smoke before noon, then a chance of rain showers between noon and 2pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Partly sunny. High near 84, with temperatures falling to around 77 in the afternoon. South wind 1 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
 
Showers and thunderstorms before 5am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 68. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
 
Sunny, with a high near 79. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday Night
 
Mostly clear, with a low around 59. Northwest wind 1 to 10 mph.
Monday
 
Sunny, with a high near 83. West wind 0 to 6 mph.
Monday Night
 
Partly cloudy, with a low around 63. South wind around 6 mph.
Tuesday
 
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. South wind 3 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tuesday Night
 
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms. Mostly cloudy, with a low around 66. South wind 8 to 13 mph. Chance of precipitation is 80%.
Wednesday
 
Rain showers likely before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind around 10 mph. Chance of precipitation is 70%.
Wednesday Night
 
A chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 62. Northwest wind 3 to 9 mph. Chance of precipitation is 30%.
Thursday
 
Sunny, with a high near 83. Northwest wind around 6 mph.
Thursday Night
 
Mostly clear, with a low around 60. Northwest wind 1 to 5 mph.

 

Forecast from NOAA-NWS for Newington, CT.