National Weather Service Forecast for: Newington, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Wed, 11/26/2025 5:42am

Newington, CT
 
  Wednesday

Wednesday: Chance Light Rain then Patchy Fog
Chance Light Rain then Patchy Fog
Thanksgiving
Day
Thanksgiving Day: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Cloudy then Chance Light Rain
Cloudy then Chance Light Rain
Monday

Monday: Chance Light Rain
Chance Light Rain
Tuesday

Tuesday: Chance Light Snow then Rain And Snow Likely
Chance Light Snow then Rain And Snow Likely
  Hi 61 °F Hi 45 °F Hi 42 °F Hi 41 °F Hi 49 °F Hi 50 °F Hi 40 °F
 
Overnight

Overnight: Patchy Fog
Patchy Fog
Wednesday
Night
Wednesday Night: Chance Light Rain then Mostly Cloudy
Chance Light Rain then Mostly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Chance Light Rain
Chance Light Rain
Monday
Night
Monday Night: Chance Light Rain then Chance Light Snow
Chance Light Rain then Chance Light Snow
 
Lo 47 °F Lo 35 °F Lo 30 °F Lo 28 °F Lo 25 °F Lo 39 °F Lo 29 °F  

 

Overnight
 
Patchy fog. Cloudy, with a low around 47. South wind around 6 mph.
Wednesday
 
Patchy fog before 7am, then a chance of rain and patchy fog between 7am and 11am, then patchy fog and a slight chance of rain. Mostly cloudy, with a high near 61. South wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night
 
A chance of rain before midnight. Mostly cloudy, with a low around 35. Southwest wind 6 to 12 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Thanksgiving Day
 
Mostly sunny, with a high near 45. Southwest wind 10 to 15 mph, with gusts as high as 32 mph.
Thursday Night
 
Mostly clear, with a low around 30. Southwest wind around 12 mph, with gusts as high as 29 mph.
Friday
 
Mostly sunny, with a high near 42. West wind 12 to 18 mph, with gusts as high as 36 mph.
Friday Night
 
Partly cloudy, with a low around 28. West wind 9 to 14 mph, with gusts as high as 32 mph.
Saturday
 
Sunny, with a high near 41. Northwest wind 6 to 13 mph.
Saturday Night
 
Mostly cloudy, with a low around 25. Northeast wind around 3 mph.
Sunday
 
A chance of rain after 1pm. Cloudy, with a high near 49. Southeast wind 2 to 10 mph. Chance of precipitation is 30%.
Sunday Night
 
A chance of rain. Cloudy, with a low around 39. Southwest wind around 8 mph. Chance of precipitation is 50%.
Monday
 
A chance of rain. Mostly cloudy, with a high near 50. West wind around 8 mph. Chance of precipitation is 40%.
Monday Night
 
A chance of rain before 5am, then a chance of snow. Mostly cloudy, with a low around 29. Northwest wind around 6 mph. Chance of precipitation is 50%.
Tuesday
 
A chance of snow before 9am, then a chance of rain between 9am and 10am, then rain and snow likely. Mostly cloudy, with a high near 40. North wind 6 to 9 mph.

 

Forecast from NOAA-NWS for Newington, CT.