National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Tue, 28-Jul-2026 12:29am EDT

Newington, CT
 
Today

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

Wednesday: Showers And Thunderstorms
Showers And T-Storms
Thursday

Thursday: Showers And Thunderstorms
Showers And T-Storms
Friday

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

Saturday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Sunday

Sunday: Partly Sunny then Slight Chance Showers And Thunderstorms
Partly Sunny then Slight Chance Showers And T-Storms
Monday

Monday: Chance Rain Showers
Chance Rain Showers
 
Hi 79 °F Hi 74 °F Hi 73 °F Hi 79 °F Hi 83 °F Hi 85 °F Hi 81 °F  
 
Tonight

Tonight: Showers And Thunderstorms
Showers And T-Storms
Wednesday
Night
Wednesday Night: Patchy Fog
Patchy Fog
Thursday
Night
Thursday Night: Showers And Thunderstorms
Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday
Night
Monday Night: Chance Light Rain then Partly Cloudy
Chance Light Rain then Partly Cloudy
 
Lo 64 °F Lo 62 °F Lo 61 °F Lo 63 °F Lo 66 °F Lo 66 °F Lo 65 °F  

Flood Watch issued July 28 at 1:20AM EDT until July 29 at 8:00PM EDT
 

Today
 
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Tonight
 
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 64. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
 
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 74. Southeast wind 8 to 12 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
 
Rain showers likely before 8pm, then patchy fog and showers and thunderstorms. Mostly cloudy, with a low around 62. East wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday
 
Rain showers likely before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 73. North wind around 9 mph. Chance of precipitation is 90%.
Thursday Night
 
Showers and thunderstorms. Mostly cloudy, with a low around 61. North wind around 7 mph. Chance of precipitation is 80%.
Friday
 
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. North wind around 7 mph. Chance of precipitation is 50%.
Friday Night
 
A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 63. North wind around 3 mph. Chance of precipitation is 40%.
Saturday
 
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 83. Northwest wind 1 to 5 mph.
Saturday Night
 
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. South wind 1 to 5 mph.
Sunday
 
A slight chance of rain showers between 1pm and 2pm, then a slight chance of showers and thunderstorms between 2pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 0 to 8 mph. Chance of precipitation is 30%.
Sunday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind 2 to 7 mph. Chance of precipitation is 40%.
Monday
 
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Southwest wind 2 to 7 mph. Chance of precipitation is 50%.
Monday Night
 
A chance of rain and isolated thunderstorms before 8pm. Partly cloudy, with a low around 65. West wind around 6 mph.

 

Forecast from NOAA-NWS for Newington, CT.