National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Mon, 12/29/2025 11:49pm

Newington, CT
 
  Tuesday

Tuesday: Mostly Cloudy
Mostly Cloudy
Wednesday

Wednesday: Mostly Cloudy
Mostly Cloudy
New Year's
Day
New Year's Day: Chance Light Snow then Mostly Sunny
Chance Light Snow then Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Slight Chance Light Snow then Mostly Sunny
Slight Chance Light Snow then Mostly Sunny
Monday

Monday: Mostly Cloudy then Slight Chance Light Snow
Mostly Cloudy then Slight Chance Light Snow
  Hi 29 °F Hi 32 °F Hi 26 °F Hi 28 °F Hi 33 °F Hi 31 °F Hi 33 °F
 
Overnight

Overnight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Chance Light Snow
Chance Light Snow
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Slight Chance Light Snow
Slight Chance Light Snow
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
 
Lo 23 °F Lo 22 °F Lo 20 °F Lo 13 °F Lo 18 °F Lo 16 °F Lo 17 °F  

Wind Advisory issued December 30 at 2:50AM EST until December 31 at 1:00AM EST
Wind Advisory issued December 29 at 12:39PM EST until December 31 at 1:00AM EST
 

Overnight
 
Partly cloudy, with a low around 23. West wind 13 to 16 mph, with gusts as high as 36 mph.
Tuesday
 
Mostly cloudy, with a high near 29. West wind 13 to 18 mph, with gusts as high as 44 mph.
Tuesday Night
 
Partly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 38 mph.
Wednesday
 
Mostly cloudy, with a high near 32. Southwest wind 8 to 12 mph.
Wednesday Night
 
A chance of snow. Mostly cloudy, with a low around 20. West wind around 7 mph. Chance of precipitation is 40%.
New Year's Day
 
A chance of snow before 11am. Mostly sunny, with a high near 26. Northwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
 
Mostly clear, with a low around 13. West wind 3 to 7 mph.
Friday
 
Mostly sunny, with a high near 28. West wind 5 to 9 mph.
Friday Night
 
Partly cloudy, with a low around 18. West wind 2 to 6 mph.
Saturday
 
Mostly sunny, with a high near 33. West wind 2 to 7 mph.
Saturday Night
 
A slight chance of snow after 8pm. Partly cloudy, with a low around 16. Northwest wind around 5 mph.
Sunday
 
A slight chance of snow before 7am. Mostly sunny, with a high near 31. Northwest wind 3 to 7 mph.
Sunday Night
 
Mostly cloudy, with a low around 17. West wind around 5 mph.
Monday
 
A slight chance of snow after 2pm. Mostly cloudy, with a high near 33. Southwest wind 5 to 8 mph.

 

Forecast from NOAA-NWS for Newington, CT.