National Weather Service Forecast for: Plantsville, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Fri, 04-03-2026 2:51pm EDT

Southington
 
  Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Rain Showers
Rain Showers
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Slight Chance Snow Showers then Chance Rain Showers
Slight Chance Snow Showers then Chance Rain Showers
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
  Hi 70 °F Hi 64 °F Hi 54 °F Hi 49 °F Hi 51 °F Hi 60 °F Hi 68 °F
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
Sunday
Night
Sunday Night: Rain Showers then Mostly Cloudy
Rain Showers then Mostly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
 
Lo 54 °F Lo 41 °F Lo 38 °F Lo 35 °F Lo 27 °F Lo 33 °F Lo 42 °F  

 

Tonight
 
Mostly cloudy, with a low around 54. Southwest wind 3 to 10 mph.
Saturday
 
Mostly sunny. High near 70, with temperatures falling to around 61 in the afternoon. Northeast wind 5 to 10 mph.
Saturday Night
 
A chance of rain showers before 1am, then a chance of rain showers and patchy fog. Cloudy, with a low around 41. Southeast wind 5 to 9 mph. Chance of precipitation is 50%.
Sunday
 
Rain showers and patchy fog. Cloudy, with a high near 64. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
 
Rain showers before 8pm. Mostly cloudy, with a low around 38. West wind around 8 mph. Chance of precipitation is 80%.
Monday
 
Mostly sunny, with a high near 54. West wind 7 to 13 mph, with gusts as high as 24 mph.
Monday Night
 
Partly cloudy, with a low around 35. West wind 2 to 9 mph.
Tuesday
 
A slight chance of snow showers before 11am, then a chance of rain showers. Mostly sunny, with a high near 49. Northwest wind 3 to 10 mph. Chance of precipitation is 30%.
Tuesday Night
 
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 27. Northwest wind 3 to 9 mph.
Wednesday
 
Sunny, with a high near 51. Northeast wind 2 to 7 mph.
Wednesday Night
 
Mostly clear, with a low around 33. South wind around 7 mph.
Thursday
 
Mostly sunny, with a high near 60. South wind 5 to 13 mph.
Thursday Night
 
Partly cloudy, with a low around 42. Southwest wind 5 to 10 mph.
Friday
 
Mostly sunny, with a high near 68. Southwest wind 5 to 8 mph.

 

Forecast from NOAA-NWS for Plantsville, CT.
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