National Weather Service Forecast for: New Britain CT
Issued by: National Weather Service Norton, MA
Updated: 1:59 pm EST Nov 1, 2026
 
Tonight

Tonight: Clear, with a low around 35. Calm wind.
Clear
 Monday

Monday: Sunny, with a high near 69. Calm wind becoming southwest 5 to 8 mph in the morning.
Sunny
 Monday
Night
Monday Night: Mostly cloudy, with a low around 45. Light south wind.
Mostly Cloudy
 Tuesday

Tuesday: Mostly sunny, with a high near 69. Calm wind becoming southwest 5 to 7 mph in the morning.
Mostly Sunny
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 46. Light south wind.
Partly Cloudy
 Wednesday

Wednesday: Sunny, with a high near 70. Southwest wind 3 to 8 mph.
Sunny
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 55. South wind 3 to 5 mph.
Partly Cloudy
 Thursday

Thursday: A chance of rain after 9am. Mostly cloudy, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Chance Rain
 Thursday
Night
Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 59. South wind 5 to 7 mph. Chance of precipitation is 60%.
Rain Likely
Lo 35 °F Hi 69 °F Lo 45 °F Hi 69 °F Lo 46 °F Hi 70 °F Lo 55 °F Hi 70 °F Lo 59 °F

 

Tonight
 
 Clear, with a low around 35. Calm wind.
Monday
 
 Sunny, with a high near 69. Calm wind becoming southwest 5 to 8 mph in the morning.
Monday Night
 
 Mostly cloudy, with a low around 45. Light south wind.
Tuesday
 
 Mostly sunny, with a high near 69. Calm wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
 
 Partly cloudy, with a low around 46. Light south wind.
Wednesday
 
 Sunny, with a high near 70. Southwest wind 3 to 8 mph.
Wednesday Night
 
 Partly cloudy, with a low around 55. South wind 3 to 5 mph.
Thursday
 
 A chance of rain after 9am. Mostly cloudy, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
 
 Rain likely, mainly after 1am. Mostly cloudy, with a low around 59. South wind 5 to 7 mph. Chance of precipitation is 60%.
Friday
 
 Rain likely. Mostly cloudy, with a high near 69. South wind 5 to 8 mph. Chance of precipitation is 60%.
Friday Night
 
 Rain likely. Mostly cloudy, with a low around 52. Southeast wind around 7 mph becoming northeast after midnight. Chance of precipitation is 60%.
Saturday
 
 A chance of rain. Mostly cloudy, with a high near 62. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday Night
 
 Partly cloudy, with a low around 44. Northwest wind around 7 mph.
Sunday
 
 Mostly sunny, with a high near 60. West wind around 8 mph.

 

Forecast from NOAA-NWS for New Britain CT.