National Weather Service Forecast for: Newington CT
Issued by: National Weather Service Norton, MA
Updated: 1:01 am EST Dec 23, 2025
 
Overnight

Overnight: Cloudy, with a low around 27. Southwest wind around 5 mph becoming calm.
Cloudy


 Tuesday

Tuesday: Snow before 4pm, then rain likely, possibly mixed with snow. Patchy fog after 8am. High near 36. South wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Snow and
Patchy Fog
then
Rain/Snow and
Patchy Fog
 Tuesday
Night
Tuesday Night: A chance of rain, mainly before 8pm. Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 31. Calm wind becoming west 5 to 7 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Chance Rain
and Patchy
Fog then
Patchy Fog
 Wednesday

Wednesday: Mostly sunny, with a high near 40. North wind 10 to 17 mph, with gusts as high as 37 mph.
Mostly Sunny


 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 22. Light and variable wind.
Partly Cloudy


 Christmas
Day
Christmas Day: Mostly cloudy, with a high near 40. Light and variable wind becoming west 5 to 8 mph in the morning.
Mostly Cloudy


 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 17. North wind around 7 mph.
Mostly Cloudy


 Friday

Friday: A chance of snow after 2pm. Mostly cloudy, with a high near 27. Northeast wind around 7 mph. Chance of precipitation is 40%.
Mostly Cloudy
then Chance
Snow

 Friday
Night
Friday Night: Snow. Low around 20. Northeast wind 3 to 6 mph. Chance of precipitation is 80%.
Snow
Lo 27 °F Hi 36 °F Lo 31 °F Hi 40 °F Lo 22 °F Hi 40 °F Lo 17 °F Hi 27 °F Lo 20 °F

 

Overnight
 
 Cloudy, with a low around 27. Southwest wind around 5 mph becoming calm.
Tuesday
 
 Snow before 4pm, then rain likely, possibly mixed with snow. Patchy fog after 8am. High near 36. South wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
 
 A chance of rain, mainly before 8pm. Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 31. Calm wind becoming west 5 to 7 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
 
 Mostly sunny, with a high near 40. North wind 10 to 17 mph, with gusts as high as 37 mph.
Wednesday Night
 
 Partly cloudy, with a low around 22. Light and variable wind.
Christmas Day
 
 Mostly cloudy, with a high near 40. Light and variable wind becoming west 5 to 8 mph in the morning.
Thursday Night
 
 Mostly cloudy, with a low around 17. North wind around 7 mph.
Friday
 
 A chance of snow after 2pm. Mostly cloudy, with a high near 27. Northeast wind around 7 mph. Chance of precipitation is 40%.
Friday Night
 
 Snow. Low around 20. Northeast wind 3 to 6 mph. Chance of precipitation is 80%.
Saturday
 
 Snow likely, mainly before 8am. Mostly cloudy, with a high near 31. Northeast wind around 7 mph. Chance of precipitation is 60%.
Saturday Night
 
 A chance of snow. Cloudy, with a low around 27. Light northeast wind. Chance of precipitation is 40%.
Sunday
 
 Rain and snow likely. Cloudy, with a high near 40. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 70%.
Sunday Night
 
 Rain and snow likely. Mostly cloudy, with a low around 22. West wind 7 to 10 mph. Chance of precipitation is 70%.
Monday
 
 A chance of snow. Partly sunny, with a high near 30. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Newington CT.