National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Wed, 10-15-2025 2:00am EDT

Southington
 
  Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Rain Likely
Rain Likely
Tuesday

Tuesday: Chance Rain
Chance Rain
  Hi 64 °F Hi 56 °F Hi 61 °F Hi 64 °F Hi 68 °F Hi 65 °F Hi 64 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Rain Likely
Rain Likely
Monday
Night
Monday Night: Chance Rain
Chance Rain
 
Lo 49 °F Lo 39 °F Lo 39 °F Lo 38 °F Lo 45 °F Lo 53 °F Lo 48 °F  

 

Overnight
 
Mostly cloudy, with a low around 49. North wind around 5 mph.
Wednesday
 
Mostly sunny, with a high near 64. North wind 5 to 14 mph.
Wednesday Night
 
Mostly clear, with a low around 39. North wind 8 to 12 mph, with gusts as high as 23 mph.
Thursday
 
Sunny, with a high near 56. North wind 9 to 16 mph, with gusts as high as 28 mph.
Thursday Night
 
Clear, with a low around 39. North wind 8 to 14 mph, with gusts as high as 26 mph.
Friday
 
Sunny, with a high near 61. North wind around 12 mph.
Friday Night
 
Mostly clear, with a low around 38. Northwest wind 3 to 9 mph.
Saturday
 
Sunny, with a high near 64. West wind around 3 mph.
Saturday Night
 
Partly cloudy, with a low around 45. Southwest wind around 3 mph.
Sunday
 
Mostly sunny, with a high near 68. South wind 2 to 12 mph.
Sunday Night
 
Rain likely. Mostly cloudy, with a low around 53. South wind 7 to 10 mph. Chance of precipitation is 60%.
Monday
 
Rain likely. Mostly cloudy, with a high near 65. South wind 8 to 13 mph. Chance of precipitation is 60%.
Monday Night
 
A chance of rain. Mostly cloudy, with a low around 48. Northeast wind 7 to 10 mph. Chance of precipitation is 50%.
Tuesday
 
A chance of rain. Partly sunny, with a high near 64. North wind around 10 mph.

 

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