National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Tue, 25-Aug-2026 6:33am EDT

Newington, CT
 
Today

Today: Mostly Sunny then Isolated Showers And Thunderstorms
Mostly Sunny then Isolated Showers And T-Storms
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
Friday

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

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Mostly Sunny then Chance Rain Showers
Mostly Sunny then Chance Rain Showers
 
Hi 77 °F Hi 80 °F Hi 80 °F Hi 82 °F Hi 81 °F Hi 82 °F Hi 84 °F  
 
Tonight

Tonight: Scattered Rain Showers then Mostly Clear
Scattered Rain Showers then Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 59 °F Lo 63 °F Lo 65 °F Lo 61 °F Lo 59 °F Lo 63 °F Lo 65 °F  

 

Today
 
Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 77. West wind 2 to 7 mph. Chance of precipitation is 20%.
Tonight
 
Scattered rain showers before 7pm. Mostly clear, with a low around 59. West wind 2 to 7 mph. Chance of precipitation is 30%.
Wednesday
 
Mostly sunny, with a high near 80. West wind 2 to 6 mph.
Wednesday Night
 
Partly cloudy, with a low around 63. South wind 2 to 6 mph.
Thursday
 
A chance of rain showers between 10am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. South wind 2 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Thursday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. South wind 1 to 10 mph. Chance of precipitation is 70%.
Friday
 
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Southwest wind 1 to 5 mph. Chance of precipitation is 50%.
Friday Night
 
A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 61. Northwest wind 1 to 5 mph. Chance of precipitation is 50%.
Saturday
 
Mostly sunny, with a high near 81. North wind around 5 mph.
Saturday Night
 
Partly cloudy, with a low around 59. Northwest wind around 2 mph.
Sunday
 
Sunny, with a high near 82. Southwest wind 0 to 7 mph.
Sunday Night
 
Partly cloudy, with a low around 63. Southwest wind 3 to 7 mph.
Monday
 
A chance of rain showers after 2pm. Mostly sunny, with a high near 84. Southwest wind 3 to 8 mph. Chance of precipitation is 30%.
Monday Night
 
A chance of rain showers before 4am. Mostly cloudy, with a low around 65. West wind 2 to 6 mph.

 

Forecast from NOAA-NWS for Newington, CT.