National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Sat, 11-22-2025 1:07pm EST

Southington
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Cloudy then Chance Light Rain
Cloudy then Chance Light Rain
Wednesday

Wednesday: Chance Light Rain
Chance Light Rain
Thanksgiving
Day
Thanksgiving Day: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
 
Hi 50 °F Hi 45 °F Hi 48 °F Hi 52 °F Hi 60 °F Hi 48 °F Hi 42 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Light Rain
Light Rain
Wednesday
Night
Wednesday Night: Chance Light Rain
Chance Light Rain
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
 
Lo 27 °F Lo 34 °F Lo 31 °F Lo 46 °F Lo 39 °F Lo 30 °F Lo 27 °F  

 

This Afternoon
 
Mostly sunny. High near 50, with temperatures falling to around 44 in the afternoon. Northwest wind around 8 mph.
Tonight
 
Mostly clear, with a low around 27. Northwest wind 1 to 6 mph.
Sunday
 
Partly sunny, with a high near 45. Southwest wind 1 to 6 mph.
Sunday Night
 
Partly cloudy, with a low around 34. West wind 3 to 7 mph.
Monday
 
Sunny, with a high near 48. Northwest wind 5 to 12 mph.
Monday Night
 
Partly cloudy, with a low around 31. West wind around 3 mph.
Tuesday
 
A chance of rain after 1pm. Cloudy, with a high near 52. Southwest wind 2 to 8 mph. Chance of precipitation is 50%.
Tuesday Night
 
Rain. Cloudy, with a low around 46. South wind around 6 mph. Chance of precipitation is 80%.
Wednesday
 
A chance of rain. Mostly cloudy, with a high near 60. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
Wednesday Night
 
A chance of rain before 5am. Mostly cloudy, with a low around 39. Southwest wind around 8 mph. Chance of precipitation is 40%.
Thanksgiving Day
 
Mostly sunny, with a high near 48. West wind 8 to 14 mph.
Thursday Night
 
Mostly clear, with a low around 30. West wind 7 to 10 mph.
Friday
 
Mostly sunny, with a high near 42. West wind 12 to 15 mph, with gusts as high as 26 mph.
Friday Night
 
Mostly clear, with a low around 27. West wind 5 to 10 mph, with gusts as high as 21 mph.

 

Forecast from NOAA-NWS for Plantsville, CT.
Animated forecast icons courtesy of www.meteotreviglio.com.