National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Sun, 02-01-2026 11:15pm EST

Southington
 
  Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Chance Light Snow
Chance Light Snow
Saturday

Saturday: Slight Chance Light Snow then Mostly Sunny
Slight Chance Light Snow then Mostly Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
  Hi 29 °F Hi 32 °F Hi 30 °F Hi 28 °F Hi 28 °F Hi 18 °F Hi 16 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Chance Light Snow
Chance Light Snow
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
 
Lo 8 °F Lo 8 °F Lo 11 °F Lo 7 °F Lo 5 °F Lo 8 °F Lo 0 °F  

 

Tonight
 
Partly cloudy, with a low around 8. Wind chill values as low as -2. Northwest wind around 9 mph.
Monday
 
Sunny, with a high near 29. Wind chill values as low as -2. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
 
Mostly clear, with a low around 8. Northwest wind 2 to 7 mph.
Tuesday
 
Sunny, with a high near 32. West wind around 3 mph.
Tuesday Night
 
Partly cloudy, with a low around 11. West wind around 1 mph.
Wednesday
 
Mostly sunny, with a high near 30. Northwest wind 1 to 7 mph.
Wednesday Night
 
Mostly clear, with a low around 7. Northwest wind around 5 mph.
Thursday
 
Mostly sunny, with a high near 28. Northwest wind around 6 mph.
Thursday Night
 
Mostly clear, with a low around 5. Northwest wind around 3 mph.
Friday
 
A chance of snow after 11am. Partly sunny, with a high near 28. Southwest wind 2 to 7 mph. Chance of precipitation is 30%.
Friday Night
 
A chance of snow. Mostly cloudy, with a low around 8. West wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday
 
A slight chance of snow before 9am. Mostly sunny, with a high near 18. Northwest wind 10 to 16 mph, with gusts as high as 31 mph.
Saturday Night
 
Mostly clear, with a low around 0. Northwest wind 9 to 14 mph, with gusts as high as 28 mph.
Sunday
 
Mostly sunny, with a high near 16. Northwest wind around 12 mph, with gusts as high as 23 mph.

 

Forecast from NOAA-NWS for Plantsville, CT.
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