National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Tue, 11-18-2025 12:41pm EST

Southington
 
This
Afternoon
This Afternoon: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Partly Sunny
Partly Sunny
Thursday

Thursday: Partly Sunny
Partly Sunny
Friday

Friday: Slight Chance Light Rain
Slight Chance Light Rain
Saturday

Saturday: Slight Chance Light Rain
Slight Chance Light Rain
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
 
Hi 46 °F Hi 48 °F Hi 47 °F Hi 53 °F Hi 49 °F Hi 49 °F Hi 51 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Slight Chance Light Rain
Slight Chance Light Rain
Saturday
Night
Saturday Night: Slight Chance Light Rain
Slight Chance Light Rain
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Slight Chance Light Rain
Slight Chance Light Rain
 
Lo 28 °F Lo 28 °F Lo 33 °F Lo 36 °F Lo 30 °F Lo 33 °F Lo 35 °F  

 

This Afternoon
 
Partly sunny, with a high near 46. West wind around 7 mph.
Tonight
 
Partly cloudy, with a low around 28. Northwest wind around 2 mph.
Wednesday
 
Partly sunny, with a high near 48. Northeast wind around 2 mph.
Wednesday Night
 
Partly cloudy, with a low around 28. North wind around 2 mph.
Thursday
 
Partly sunny, with a high near 47. Northeast wind around 2 mph.
Thursday Night
 
Mostly cloudy, with a low around 33. South wind around 1 mph.
Friday
 
A slight chance of rain between 10am and 1pm. Mostly cloudy, with a high near 53. Southwest wind 2 to 9 mph.
Friday Night
 
A slight chance of rain after 7pm. Mostly cloudy, with a low around 36. West wind around 6 mph.
Saturday
 
A slight chance of rain. Mostly sunny, with a high near 49. Northwest wind around 7 mph.
Saturday Night
 
A slight chance of rain before 1am. Partly cloudy, with a low around 30. Northwest wind around 3 mph.
Sunday
 
Mostly sunny, with a high near 49. West wind 2 to 6 mph.
Sunday Night
 
Partly cloudy, with a low around 33. West wind around 2 mph.
Monday
 
Mostly sunny, with a high near 51. West wind 3 to 8 mph.
Monday Night
 
A slight chance of rain between 10pm and 3am. Partly cloudy, with a low around 35. West wind around 6 mph.

 

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