National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Thu, 10-29-2026 7:12am EDT

Southington
 
Today

Today: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Hi 68 °F Hi 67 °F Hi 58 °F Hi 62 °F Hi 66 °F Hi 65 °F Hi 66 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Chance Rain Showers
Chance Rain Showers
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 52 °F Lo 39 °F Lo 33 °F Lo 39 °F Lo 44 °F Lo 45 °F Lo 47 °F  

 

Today
 
Sunny, with a high near 68. Southwest wind 5 to 10 mph.
Tonight
 
Partly cloudy, with a low around 52. Southwest wind around 7 mph.
Friday
 
Sunny, with a high near 67. West wind 5 to 12 mph, with gusts as high as 25 mph.
Friday Night
 
Mostly clear, with a low around 39. Northwest wind 6 to 10 mph, with gusts as high as 24 mph.
Saturday
 
Sunny, with a high near 58. Northwest wind 5 to 8 mph.
Saturday Night
 
Partly cloudy, with a low around 33. Northwest wind 0 to 3 mph.
Sunday
 
Mostly sunny, with a high near 62. West wind 0 to 5 mph.
Sunday Night
 
Partly cloudy, with a low around 39. Southwest wind around 2 mph.
Monday
 
Mostly sunny, with a high near 66. Southwest wind 2 to 6 mph.
Monday Night
 
Mostly cloudy, with a low around 44. West wind around 2 mph.
Tuesday
 
Partly sunny, with a high near 65. Northeast wind 2 to 6 mph.
Tuesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 45. Southeast wind around 7 mph. Chance of precipitation is 30%.
Wednesday
 
A slight chance of rain showers. Partly sunny, with a high near 66. South wind around 8 mph.
Wednesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 47. Southeast wind around 6 mph.

 

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