National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Thu, 01/15/2026 5:49am

Newington, CT
 
Today

Today: Partly Sunny
Partly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Light Snow Likely
Light Snow Likely
Sunday

Sunday: Slight Chance Snow Showers then Chance Light Snow
Slight Chance Snow Showers then Chance Light Snow
M.L. King Jr.
Day
M.L. King Jr. Day: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
 
Hi 45 °F Hi 33 °F Hi 39 °F Hi 36 °F Hi 31 °F Hi 23 °F Hi 22 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Cloudy then Chance Light Snow
Mostly Cloudy then Chance Light Snow
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Chance Light Snow
Chance Light Snow
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
 
Lo 20 °F Lo 26 °F Lo 28 °F Lo 19 °F Lo 11 °F Lo 7 °F Lo 14 °F  

 

Today
 
Partly sunny. High near 45, with temperatures falling to around 37 in the afternoon. Southwest wind 5 to 12 mph, with gusts as high as 25 mph.
Tonight
 
Partly cloudy, with a low around 20. West wind 8 to 12 mph, with gusts as high as 30 mph.
Friday
 
Sunny, with a high near 33. West wind 7 to 13 mph, with gusts as high as 30 mph.
Friday Night
 
A chance of snow after 2am. Mostly cloudy, with a low around 26. South wind around 6 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday
 
Snow likely. Mostly cloudy, with a high near 39. South wind 3 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.
Saturday Night
 
Mostly cloudy, with a low around 28. Southwest wind around 5 mph.
Sunday
 
A slight chance of snow showers before 7am, then a chance of snow. Mostly cloudy, with a high near 36. West wind 3 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
Sunday Night
 
A chance of snow before 4am. Mostly cloudy, with a low around 19. Northwest wind around 7 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
M.L. King Jr. Day
 
Mostly sunny, with a high near 31. West wind 6 to 12 mph, with gusts as high as 25 mph.
Monday Night
 
Partly cloudy, with a low around 11. Southwest wind around 9 mph.
Tuesday
 
Mostly sunny, with a high near 23. West wind 8 to 14 mph, with gusts as high as 28 mph.
Tuesday Night
 
Partly cloudy, with a low around 7. West wind around 9 mph.
Wednesday
 
Mostly sunny, with a high near 22. West wind 7 to 12 mph, with gusts as high as 24 mph.
Wednesday Night
 
Partly cloudy, with a low around 14. Southwest wind around 8 mph.

 

Forecast from NOAA-NWS for Newington, CT.