National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Sat, 11-29-2025 5:37pm EST

Southington
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Rain Likely
Rain Likely
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Light Snow Likely then Rain And Snow
Light Snow Likely then Rain And Snow
Wednesday

Wednesday: Slight Chance Light Snow then Sunny
Slight Chance Light Snow then Sunny
Thursday

Thursday: Partly Sunny
Partly Sunny
Friday

Friday: Partly Sunny then Slight Chance Light Snow
Partly Sunny then Slight Chance Light Snow
 
Hi 42 °F Hi 47 °F Hi 40 °F Hi 39 °F Hi 39 °F Hi 40 °F Hi 33 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Rain Likely
Rain Likely
Monday
Night
Monday Night: Mostly Cloudy then Slight Chance Light Snow
Mostly Cloudy then Slight Chance Light Snow
Tuesday
Night
Tuesday Night: Rain And Snow Likely
Rain And Snow Likely
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Chance Light Snow
Chance Light Snow
 
Lo 27 °F Lo 31 °F Lo 22 °F Lo 26 °F Lo 25 °F Lo 15 °F Lo 21 °F  

 

This Afternoon
 
Sunny, with a high near 42. Northwest wind around 3 mph.
Tonight
 
Mostly cloudy, with a low around 27. North wind around 2 mph.
Sunday
 
Rain likely between 11am and 2pm, then rain and patchy fog. Cloudy, with a high near 47. South wind 2 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.
Sunday Night
 
Rain likely and patchy fog before 1am. Mostly cloudy, with a low around 31. West wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday
 
Sunny, with a high near 40. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Monday Night
 
A slight chance of snow after 5am. Mostly cloudy, with a low around 22. North wind 0 to 3 mph. Chance of precipitation is 20%.
Tuesday
 
Snow likely before 10am, then rain and snow. Cloudy, with a high near 39. Northeast wind 1 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
 
Rain before 7pm, then rain and snow likely between 7pm and 10pm, then rain and snow likely. Mostly cloudy, with a low around 26. North wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.
Wednesday
 
A slight chance of snow before 7am. Sunny, with a high near 39. Northwest wind 5 to 8 mph.
Wednesday Night
 
Partly cloudy, with a low around 25. West wind 2 to 6 mph.
Thursday
 
Partly sunny, with a high near 40. West wind 7 to 13 mph.
Thursday Night
 
Partly cloudy, with a low around 15. Northwest wind 5 to 9 mph.
Friday
 
A slight chance of snow after 5pm. Partly sunny, with a high near 33. West wind 5 to 8 mph.
Friday Night
 
A chance of snow. Mostly cloudy, with a low around 21. West wind around 5 mph.

 

Forecast from NOAA-NWS for Plantsville, CT.
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