National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Thu, 01/01/2026 1:45pm

Newington, CT
 
New Year's
Day
New Year's Day: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Slight Chance Light Snow then Slight Chance Light Rain
Slight Chance Light Snow then Slight Chance Light Rain
Wednesday

Wednesday: Chance Light Rain
Chance Light Rain
 
Hi 29 °F Hi 28 °F Hi 29 °F Hi 30 °F Hi 27 °F Hi 39 °F Hi 44 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Cloudy then Slight Chance Light Snow
Cloudy then Slight Chance Light Snow
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Chance Light Snow
Chance Light Snow
Tuesday
Night
Tuesday Night: Chance Light Snow
Chance Light Snow
Wednesday
Night
Wednesday Night: Chance Light Rain then Partly Cloudy
Chance Light Rain then Partly Cloudy
 
Lo 12 °F Lo 13 °F Lo 19 °F Lo 12 °F Lo 20 °F Lo 29 °F Lo 29 °F  

 

New Year's Day
 
Mostly sunny. High near 29, with temperatures falling to around 20 in the afternoon. Northwest wind 10 to 16 mph, with gusts as high as 29 mph.
Tonight
 
Partly cloudy, with a low around 12. West wind 3 to 9 mph, with gusts as high as 22 mph.
Friday
 
Mostly sunny, with a high near 28. West wind 5 to 9 mph.
Friday Night
 
Mostly clear, with a low around 13. West wind around 5 mph.
Saturday
 
Mostly sunny, with a high near 29. West wind 3 to 7 mph.
Saturday Night
 
A slight chance of snow after 3am. Cloudy, with a low around 19. Northwest wind around 2 mph. Chance of precipitation is 20%.
Sunday
 
Mostly sunny, with a high near 30. Northwest wind 1 to 8 mph.
Sunday Night
 
Mostly clear, with a low around 12. Northwest wind around 7 mph.
Monday
 
Partly sunny, with a high near 27. West wind around 6 mph.
Monday Night
 
A chance of snow after 7pm. Mostly cloudy, with a low around 20. South wind around 3 mph. Chance of precipitation is 30%.
Tuesday
 
A slight chance of snow before 9am, then a slight chance of rain. Partly sunny, with a high near 39. South wind 1 to 5 mph.
Tuesday Night
 
A slight chance of rain before 9pm, then a chance of snow. Mostly cloudy, with a low around 29. South wind around 3 mph. Chance of precipitation is 30%.
Wednesday
 
A chance of rain. Mostly cloudy, with a high near 44. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
Wednesday Night
 
A chance of rain before midnight. Partly cloudy, with a low around 29. West wind around 5 mph.

 

Forecast from NOAA-NWS for Newington, CT.