National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Tue, 05/26/2026 3:04am

Newington, CT
 
  Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

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

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
Saturday

Saturday: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Chance Rain Showers
Chance Rain Showers
  Hi 82 °F Hi 84 °F Hi 77 °F Hi 73 °F Hi 68 °F Hi 73 °F Hi 74 °F
 
Overnight

Overnight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Mostly Cloudy
Slight Chance Showers And T-Storms then Mostly Cloudy
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Chance Rain Showers
Chance Rain Showers
Saturday
Night
Saturday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
 
Lo 55 °F Lo 61 °F Lo 61 °F Lo 54 °F Lo 51 °F Lo 49 °F Lo 53 °F  

 

Overnight
 
Partly cloudy, with a low around 55. Northwest wind around 2 mph.
Tuesday
 
Mostly sunny, with a high near 82. Southwest wind 0 to 9 mph.
Tuesday Night
 
Mostly cloudy, with a low around 61. South wind 3 to 9 mph.
Wednesday
 
A slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 84. Southwest wind 2 to 9 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night
 
A slight chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 61. West wind around 7 mph. Chance of precipitation is 20%.
Thursday
 
Mostly sunny, with a high near 77. Northwest wind 5 to 13 mph.
Thursday Night
 
Partly cloudy, with a low around 54. Northwest wind 3 to 12 mph.
Friday
 
A slight chance of rain showers after 4pm. Mostly sunny, with a high near 73. Northwest wind 3 to 9 mph.
Friday Night
 
A chance of rain showers. Mostly cloudy, with a low around 51. West wind around 7 mph. Chance of precipitation is 30%.
Saturday
 
A chance of rain showers. Partly sunny, with a high near 68. North wind 7 to 12 mph. Chance of precipitation is 30%.
Saturday Night
 
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 49. North wind 2 to 10 mph.
Sunday
 
Mostly sunny, with a high near 73. Northwest wind 2 to 8 mph.
Sunday Night
 
Partly cloudy, with a low around 53. West wind 3 to 7 mph.
Monday
 
A chance of rain showers after 8am. Mostly sunny, with a high near 74. Northwest wind 3 to 9 mph.

 

Forecast from NOAA-NWS for Newington, CT.