National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Tue, 02/17/2026 12:24pm

Newington, CT
 
This
Afternoon
This Afternoon: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Patchy Fog then Light Rain
Patchy Fog then Light Rain
Thursday

Thursday: Partly Sunny
Partly Sunny
Friday

Friday: Light Snow Likely
Light Snow Likely
Saturday

Saturday: Chance Light Snow then Chance Light Rain
Chance Light Snow then Chance Light Rain
Sunday

Sunday: Chance Light Snow
Chance Light Snow
Monday

Monday: Chance Light Snow
Chance Light Snow
 
Hi 44 °F Hi 35 °F Hi 40 °F Hi 39 °F Hi 42 °F Hi 37 °F Hi 35 °F  
 
Tonight

Tonight: Mostly Cloudy then Patchy Fog
Mostly Cloudy then Patchy Fog
Wednesday
Night
Wednesday Night: Rain And Snow
Rain And Snow
Thursday
Night
Thursday Night: Mostly Cloudy then Chance Light Snow
Mostly Cloudy then Chance Light Snow
Friday
Night
Friday Night: Rain And Snow Likely
Rain And Snow Likely
Saturday
Night
Saturday Night: Slight Chance Light Snow
Slight 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 29 °F Lo 27 °F Lo 26 °F Lo 30 °F Lo 27 °F Lo 26 °F Lo 18 °F  

 

This Afternoon
 
Partly sunny, with a high near 44. Southwest wind 2 to 6 mph.
Tonight
 
Patchy fog after 1am. Mostly cloudy, with a low around 29. Southwest wind around 2 mph.
Wednesday
 
Patchy fog before 9am, then patchy fog and a slight chance of rain between 9am and 10am, then rain and patchy fog. Cloudy, with a high near 35. Northeast wind around 2 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night
 
Rain before 8pm, then rain and snow between 8pm and 4am. Cloudy, with a low around 27. Northeast wind around 3 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.
Thursday
 
Partly sunny, with a high near 40. Northeast wind around 3 mph.
Thursday Night
 
A chance of snow after midnight. Mostly cloudy, with a low around 26. East wind around 2 mph. Chance of precipitation is 30%.
Friday
 
Snow likely before 1pm, then rain. Cloudy, with a high near 39. East wind 2 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible. Little or no ice accumulation expected.
Friday Night
 
Rain before 7pm, then rain and snow likely between 7pm and 8pm, then rain and snow likely. Mostly cloudy, with a low around 30. Northeast wind 3 to 7 mph. Chance of precipitation is 80%.
Saturday
 
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 42. Northwest wind around 5 mph. Chance of precipitation is 30%.
Saturday Night
 
A slight chance of rain before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 27. North wind around 3 mph.
Sunday
 
A chance of snow. Mostly cloudy, with a high near 37. Northeast wind 5 to 10 mph. Chance of precipitation is 50%.
Sunday Night
 
A chance of snow. Mostly cloudy, with a low around 26. North wind around 12 mph. Chance of precipitation is 50%.
Monday
 
A chance of snow. Partly sunny, with a high near 35. North wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday Night
 
A slight chance of snow before 9pm. Partly cloudy, with a low around 18. Northwest wind around 12 mph, with gusts as high as 23 mph.

 

Forecast from NOAA-NWS for Newington, CT.