National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Tue, 01/20/2026 12:44pm

Newington, CT
 
  Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Slight Chance Light Snow then Mostly Sunny
Slight Chance Light Snow then Mostly Sunny
Friday

Friday: Partly Sunny
Partly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Chance Light Snow
Chance Light Snow
Monday

Monday: Chance Light Snow
Chance Light Snow
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
  Hi 33 °F Hi 42 °F Hi 30 °F Hi 14 °F Hi 17 °F Hi 23 °F Hi 25 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Chance Light Snow
Chance Light Snow
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Mostly Cloudy then Chance Light Snow
Mostly Cloudy then Chance Light Snow
Sunday
Night
Sunday Night: Chance Light Snow
Chance Light Snow
Monday
Night
Monday Night: Slight Chance Light Snow then Partly Cloudy
Slight Chance Light Snow then Partly Cloudy
 
Lo 6 °F Lo 27 °F Lo 22 °F Lo 5 °F Lo 6 °F Lo 9 °F Lo 8 °F  

 

Tonight
 
Mostly clear, with a low around 6. Southwest wind 2 to 6 mph.
Wednesday
 
Mostly sunny, with a high near 33. South wind 2 to 10 mph.
Wednesday Night
 
A chance of snow. Mostly cloudy, with a low around 27. South wind around 8 mph. Chance of precipitation is 30%.
Thursday
 
A slight chance of snow before 8am. Mostly sunny, with a high near 42. Southwest wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Thursday Night
 
Partly cloudy, with a low around 22. West wind around 7 mph, with gusts as high as 22 mph.
Friday
 
Partly sunny, with a high near 30. West wind 5 to 12 mph, with gusts as high as 24 mph.
Friday Night
 
Partly cloudy, with a low around 5. Northwest wind around 10 mph, with gusts as high as 22 mph.
Saturday
 
Mostly sunny, with a high near 14. Northwest wind around 12 mph.
Saturday Night
 
A chance of snow after midnight. Mostly cloudy, with a low around 6. North wind around 8 mph. Chance of precipitation is 30%.
Sunday
 
A chance of snow. Mostly cloudy, with a high near 17. North wind around 8 mph. Chance of precipitation is 50%.
Sunday Night
 
A chance of snow. Mostly cloudy, with a low around 9. North wind around 7 mph. Chance of precipitation is 50%.
Monday
 
A chance of snow. Partly sunny, with a high near 23. North wind 6 to 9 mph. Chance of precipitation is 40%.
Monday Night
 
A slight chance of snow before 10pm. Partly cloudy, with a low around 8. Northwest wind around 7 mph.
Tuesday
 
Mostly sunny, with a high near 25. Northwest wind 6 to 10 mph.

 

Forecast from NOAA-NWS for Newington, CT.