National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Sun, 02/01/2026 3:35am

Newington, CT
 
  Sunday

Sunday: Mostly Cloudy
Mostly Cloudy
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Partly Sunny then Chance Light Snow
Partly Sunny then Chance Light Snow
Saturday

Saturday: Chance Light Snow
Chance Light Snow
  Hi 24 °F Hi 30 °F Hi 33 °F Hi 30 °F Hi 28 °F Hi 29 °F Hi 20 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Chance Light Snow
Chance Light Snow
 
Lo 5 °F Lo 8 °F Lo 5 °F Lo 10 °F Lo 6 °F Lo 5 °F Lo 12 °F  

Cold Weather Advisory issued February 1 at 1:56AM EST until February 1 at 10:00AM EST
 

Overnight
 
Mostly cloudy, with a low around 5. Wind chill values as low as -8. North wind around 13 mph.
Sunday
 
Mostly cloudy, with a high near 24. Wind chill values as low as -10. North wind around 16 mph, with gusts as high as 30 mph.
Sunday Night
 
Mostly cloudy, with a low around 8. Wind chill values as low as -4. Northwest wind 9 to 13 mph, with gusts as high as 25 mph.
Monday
 
Sunny, with a high near 30. Wind chill values as low as -4. Northwest wind around 10 mph.
Monday Night
 
Mostly clear, with a low around 5. Northwest wind 2 to 7 mph.
Tuesday
 
Sunny, with a high near 33. West wind around 3 mph.
Tuesday Night
 
Partly cloudy, with a low around 10. West wind around 2 mph.
Wednesday
 
Mostly sunny, with a high near 30. Northwest wind 1 to 7 mph.
Wednesday Night
 
Partly cloudy, with a low around 6. Northwest wind around 5 mph.
Thursday
 
Sunny, with a high near 28. Northwest wind 3 to 7 mph.
Thursday Night
 
Partly cloudy, with a low around 5. Northwest wind around 5 mph.
Friday
 
A chance of snow after noon. Partly sunny, with a high near 29. Southwest wind 3 to 8 mph. Chance of precipitation is 30%.
Friday Night
 
A chance of snow. Mostly cloudy, with a low around 12. West wind 5 to 8 mph. Chance of precipitation is 50%.
Saturday
 
A chance of snow before 5pm. Mostly sunny, with a high near 20. Northwest wind 9 to 16 mph, with gusts as high as 30 mph.

 

Forecast from NOAA-NWS for Newington, CT.