National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Sun, 05/17/2026 3:17am

Newington, CT
 
Today

Today: Sunny
Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Hi 87 °F Hi 82 °F Hi 93 °F Hi 91 °F Hi 72 °F Hi 69 °F Hi 69 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 59 °F Lo 62 °F Lo 70 °F Lo 54 °F Lo 50 °F Lo 49 °F Lo 50 °F  

 

Today
 
Sunny, with a high near 87. West wind 2 to 12 mph, with gusts as high as 23 mph.
Tonight
 
Partly cloudy, with a low around 59. Northwest wind 1 to 9 mph.
Monday
 
Mostly sunny, with a high near 82. East wind 2 to 10 mph.
Monday Night
 
Mostly clear, with a low around 62. South wind 5 to 9 mph.
Tuesday
 
Sunny, with a high near 93. Southwest wind 5 to 13 mph.
Tuesday Night
 
Partly cloudy, with a low around 70. Southwest wind 7 to 10 mph.
Wednesday
 
A chance of showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms. Mostly sunny, with a high near 91. Southwest wind 7 to 15 mph. Chance of precipitation is 80%.
Wednesday Night
 
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 2am. Mostly cloudy, with a low around 54. Northwest wind 8 to 12 mph. Chance of precipitation is 70%.
Thursday
 
Mostly sunny, with a high near 72. North wind around 8 mph.
Thursday Night
 
Partly cloudy, with a low around 50. North wind 2 to 7 mph.
Friday
 
Mostly sunny, with a high near 69. East wind 2 to 6 mph.
Friday Night
 
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 49. South wind 0 to 6 mph.
Saturday
 
A slight chance of rain showers. Mostly cloudy, with a high near 69. East wind 0 to 6 mph.
Saturday Night
 
A chance of rain showers. Mostly cloudy, with a low around 50. East wind 1 to 6 mph.

 

Forecast from NOAA-NWS for Newington, CT.