National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Mon, 20-Jul-2026 1:24am EDT

Newington, CT
 
Today

Today: Sunny
Sunny
Tuesday

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

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
 
Hi 81 °F Hi 79 °F Hi 84 °F Hi 80 °F Hi 84 °F Hi 86 °F Hi 87 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Showers And Thunderstorms
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
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 61 °F Lo 66 °F Lo 59 °F Lo 58 °F Lo 61 °F Lo 63 °F Lo 65 °F  

 

Today
 
Sunny, with a high near 81. West wind 0 to 7 mph.
Tonight
 
Partly cloudy, with a low around 61. South wind around 6 mph.
Tuesday
 
A slight chance of rain showers between 1pm and 2pm, then showers and thunderstorms. Partly sunny, with a high near 79. Southeast wind 3 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Tuesday Night
 
Showers and thunderstorms before 5am, then a chance of showers and thunderstorms. Cloudy, with a low around 66. South wind 6 to 12 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
 
A chance of showers and thunderstorms before 9am, then a chance of showers and thunderstorms between 9am and 11am, then a slight chance of showers and thunderstorms between 11am and noon, then a chance of showers and thunderstorms between noon and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. Southwest wind 8 to 13 mph. Chance of precipitation is 60%.
Wednesday Night
 
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 59. West wind 3 to 10 mph. Chance of precipitation is 50%.
Thursday
 
Sunny, with a high near 80. Northwest wind around 6 mph.
Thursday Night
 
Mostly clear, with a low around 58. Southwest wind 0 to 3 mph.
Friday
 
Sunny, with a high near 84. Northeast wind around 2 mph.
Friday Night
 
Mostly clear, with a low around 61. Southeast wind 0 to 3 mph.
Saturday
 
Sunny, with a high near 86. West wind 0 to 3 mph.
Saturday Night
 
Mostly clear, with a low around 63. Southwest wind 1 to 5 mph.
Sunday
 
Mostly sunny, with a high near 87. Southwest wind 0 to 7 mph.
Sunday Night
 
A slight chance of rain showers after 11pm. Partly cloudy, with a low around 65. Southwest wind 2 to 7 mph.

 

Forecast from NOAA-NWS for Newington, CT.