National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Thu, 02-05-2026 1:40am EST

Southington
 
  Thursday

Thursday: Sunny
Sunny
Friday

Friday: Mostly Cloudy
Mostly Cloudy
Saturday

Saturday: Light Snow Likely
Light Snow Likely
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Slight Chance Light Snow
Slight Chance Light Snow
  Hi 30 °F Hi 28 °F Hi 26 °F Hi 16 °F Hi 26 °F Hi 32 °F Hi 35 °F
 
Overnight

Overnight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Light Snow Likely
Light Snow Likely
Saturday
Night
Saturday Night: Slight Chance Light Snow then Partly Cloudy
Slight Chance Light Snow then Partly Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
 
Lo 9 °F Lo 6 °F Lo 14 °F Lo 0 °F Lo 1 °F Lo 11 °F Lo 15 °F  

 

Overnight
 
Mostly clear, with a low around 9. North wind around 2 mph.
Thursday
 
Sunny, with a high near 30. Northwest wind 2 to 7 mph.
Thursday Night
 
Partly cloudy, with a low around 6. North wind 1 to 5 mph.
Friday
 
Mostly cloudy, with a high near 28. East wind around 2 mph.
Friday Night
 
Snow likely after 9pm. Mostly cloudy, with a low around 14. Southwest wind around 2 mph. Chance of precipitation is 70%.
Saturday
 
Snow likely. Mostly cloudy, with a high near 26. Northwest wind 5 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
Saturday Night
 
A slight chance of snow before 8pm. Partly cloudy, with a low around 0. Northwest wind 14 to 20 mph, with gusts as high as 40 mph.
Sunday
 
Sunny, with a high near 16. Northwest wind 9 to 15 mph, with gusts as high as 29 mph.
Sunday Night
 
Mostly clear, with a low around 1. Northwest wind 5 to 8 mph.
Monday
 
Sunny, with a high near 26. Northwest wind 5 to 8 mph.
Monday Night
 
Mostly clear, with a low around 11. Northwest wind around 6 mph.
Tuesday
 
Sunny, with a high near 32. Northwest wind around 7 mph.
Tuesday Night
 
Partly cloudy, with a low around 15. Northwest wind around 5 mph.
Wednesday
 
A slight chance of snow between 9am and 2pm, then a slight chance of rain. Mostly cloudy, with a high near 35. Northwest wind 3 to 7 mph.

 

Forecast from NOAA-NWS for Plantsville, CT.
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