National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Sat, 06/13/2026 2:29pm

Newington, CT
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Mostly Sunny then Chance Rain Showers
Mostly Sunny then Chance Rain Showers
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
Juneteenth

Juneteenth: Chance Rain Showers
Chance Rain Showers
 
Hi 89 °F Hi 90 °F Hi 78 °F Hi 80 °F Hi 80 °F Hi 83 °F Hi 85 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Rain Showers then Partly Cloudy
Chance Rain Showers then Partly Cloudy
 
Lo 63 °F Lo 61 °F Lo 55 °F Lo 57 °F Lo 59 °F Lo 65 °F Lo 61 °F  

 

This Afternoon
 
Sunny, with a high near 89. Northwest wind around 10 mph.
Tonight
 
Mostly clear, with a low around 63. Southwest wind 2 to 9 mph.
Sunday
 
Mostly sunny, with a high near 90. South wind 2 to 16 mph, with gusts as high as 26 mph.
Sunday Night
 
A chance of rain showers between 8pm and midnight, then showers and thunderstorms likely between midnight and 5am. Mostly cloudy, with a low around 61. Southwest wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
 
Mostly sunny, with a high near 78. Northwest wind around 13 mph.
Monday Night
 
Mostly clear, with a low around 55. Northwest wind 1 to 9 mph.
Tuesday
 
Sunny, with a high near 80. West wind 1 to 8 mph.
Tuesday Night
 
Mostly clear, with a low around 57. Southwest wind 0 to 7 mph.
Wednesday
 
A chance of rain showers after noon. Mostly sunny, with a high near 80. South wind 0 to 12 mph. Chance of precipitation is 30%.
Wednesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 59. South wind 2 to 10 mph. Chance of precipitation is 30%.
Thursday
 
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 3 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Thursday Night
 
A chance of showers and thunderstorms before 5am. Mostly cloudy, with a low around 65. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Juneteenth
 
A chance of rain showers after 8am. Mostly sunny, with a high near 85. West wind 10 to 15 mph. Chance of precipitation is 30%.
Friday Night
 
A chance of rain showers before 8pm. Partly cloudy, with a low around 61. West wind 6 to 12 mph.

 

Forecast from NOAA-NWS for Newington, CT.