National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Wed, 01/07/2026 12:36am

Newington, CT
 
Today

Today: Patchy Fog
Patchy Fog
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Chance Light Rain
Chance Light Rain
Saturday

Saturday: Light Rain
Light Rain
Sunday

Sunday: Light Rain Likely
Light Rain Likely
Monday

Monday: Slight Chance Light Snow then Sunny
Slight Chance Light Snow then Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
 
Hi 40 °F Hi 43 °F Hi 49 °F Hi 49 °F Hi 47 °F Hi 37 °F Hi 40 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Chance Light Rain
Chance Light Rain
Saturday
Night
Saturday Night: Light Rain
Light Rain
Sunday
Night
Sunday Night: Chance Light Rain then Slight Chance Light Snow
Chance Light Rain then Slight Chance Light Snow
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
 
Lo 30 °F Lo 28 °F Lo 41 °F Lo 38 °F Lo 27 °F Lo 25 °F Lo 27 °F  

Winter Weather Advisory issued January 7 at 12:32AM EST until January 7 at 10:00AM EST
 

Today
 
Patchy fog and a slight chance of freezing rain before 8am, then a chance of freezing rain and patchy fog between 8am and 10am, then patchy fog and a slight chance of rain between 10am and 3pm. Mostly cloudy, with a high near 40. Northwest wind 1 to 7 mph. Chance of precipitation is 30%. Little or no ice accumulation expected.
Tonight
 
Mostly clear, with a low around 30. West wind around 6 mph.
Thursday
 
Sunny, with a high near 43. West wind 2 to 6 mph.
Thursday Night
 
Partly cloudy, with a low around 28. Southwest wind around 2 mph.
Friday
 
A chance of rain after 9am. Mostly cloudy, with a high near 49. South wind 2 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Friday Night
 
A chance of rain. Cloudy, with a low around 41. Southwest wind 5 to 9 mph. Chance of precipitation is 50%.
Saturday
 
Rain. Cloudy, with a high near 49. North wind 3 to 7 mph. Chance of precipitation is 80%.
Saturday Night
 
Rain. Cloudy, with a low around 38. Northeast wind around 7 mph. Chance of precipitation is 80%.
Sunday
 
Rain likely. Mostly cloudy, with a high near 47. Northwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Sunday Night
 
A chance of rain before 1am, then a slight chance of snow. Partly cloudy, with a low around 27. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday
 
A slight chance of snow before 9am. Sunny, with a high near 37. Northwest wind 8 to 12 mph, with gusts as high as 24 mph.
Monday Night
 
Partly cloudy, with a low around 25. West wind around 7 mph.
Tuesday
 
Mostly sunny, with a high near 40. Southwest wind 6 to 10 mph.
Tuesday Night
 
Partly cloudy, with a low around 27. Southwest wind around 6 mph.

 

Forecast from NOAA-NWS for Newington, CT.