National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Mon, 05/25/2026 1:57pm

Newington, CT
 
  Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

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

Thursday: Scattered Rain Showers
Scattered Rain Showers
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
  Hi 83 °F Hi 85 °F Hi 77 °F Hi 72 °F Hi 70 °F Hi 73 °F Hi 75 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Isolated Showers And Thunderstorms then Mostly Cloudy
Isolated Showers And T-Storms then Mostly Cloudy
Thursday
Night
Thursday Night: Isolated Rain Showers then Partly Cloudy
Isolated Rain Showers then 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 62 °F Lo 61 °F Lo 54 °F Lo 51 °F Lo 51 °F Lo 53 °F  

 

Tonight
 
Partly cloudy, with a low around 55. Northwest wind 2 to 6 mph.
Tuesday
 
Mostly sunny, with a high near 83. West wind 1 to 8 mph.
Tuesday Night
 
Mostly cloudy, with a low around 62. Southwest wind 5 to 8 mph.
Wednesday
 
Isolated showers and thunderstorms after 3pm. Partly sunny, with a high near 85. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
 
Isolated showers and thunderstorms before 9pm. Mostly cloudy, with a low around 61. Northwest wind around 7 mph. Chance of precipitation is 20%.
Thursday
 
Scattered rain showers after 9am. Mostly sunny, with a high near 77. North wind 6 to 12 mph. Chance of precipitation is 30%.
Thursday Night
 
Isolated rain showers before 7pm. Partly cloudy, with a low around 54. Northwest wind 3 to 10 mph.
Friday
 
Mostly sunny, with a high near 72. Northwest wind 3 to 9 mph.
Friday Night
 
A chance of rain showers after 8pm. Mostly cloudy, with a low around 51. Southwest wind around 7 mph. Chance of precipitation is 30%.
Saturday
 
A chance of rain showers. Partly sunny, with a high near 70. Northwest wind 5 to 12 mph. Chance of precipitation is 30%.
Saturday Night
 
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 51. North wind 5 to 10 mph.
Sunday
 
Mostly sunny, with a high near 73. North wind 5 to 9 mph.
Sunday Night
 
Partly cloudy, with a low around 53. Northwest wind 3 to 9 mph.
Monday
 
A slight chance of rain showers after 4pm. Mostly sunny, with a high near 75. Northwest wind 3 to 10 mph.

 

Forecast from NOAA-NWS for Newington, CT.