National Weather Service Forecast for: W Hartford CT
Issued by: National Weather Service Norton, MA
Updated: 2:31 am EDT Aug 20, 2026
 
Today

Today: A chance of showers after 4pm. Increasing clouds, with a high near 85. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunny then
Chance
Showers
 Tonight

Tonight: Showers likely, mainly before 3am. Mostly cloudy, with a low around 58. North wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Showers
Likely
 Friday

Friday: Partly sunny, with a high near 81. North wind around 6 mph.
Partly Sunny

 Friday
Night
Friday Night: A chance of showers, mainly after 2am. Increasing clouds, with a low around 61. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Chance
Showers
 Saturday

Saturday: Showers likely, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. High near 76. Northeast wind around 6 mph. Chance of precipitation is 80%.
Heavy Rain

 Saturday
Night
Saturday Night: Showers and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 2am, then a slight chance of showers after 2am. Low around 63. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Showers then
Chance
Showers
 Sunday

Sunday: A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 83. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Mostly Cloudy
then Showers
Likely
 Sunday
Night
Sunday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and midnight. Mostly cloudy, with a low around 61. Light southwest wind. Chance of precipitation is 40%.
Chance
T-storms then
Partly Cloudy
 Monday

Monday: Sunny, with a high near 81. Calm wind becoming west 5 to 9 mph in the morning.
Sunny
Hi 85 °F Lo 58 °F Hi 81 °F Lo 61 °F Hi 76 °F Lo 63 °F Hi 83 °F Lo 61 °F Hi 81 °F

 

Today
 
 A chance of showers after 4pm. Increasing clouds, with a high near 85. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
 
 Showers likely, mainly before 3am. Mostly cloudy, with a low around 58. North wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
 
 Partly sunny, with a high near 81. North wind around 6 mph.
Friday Night
 
 A chance of showers, mainly after 2am. Increasing clouds, with a low around 61. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
 
 Showers likely, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. High near 76. Northeast wind around 6 mph. Chance of precipitation is 80%.
Saturday Night
 
 Showers and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 2am, then a slight chance of showers after 2am. Low around 63. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Sunday
 
 A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 83. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
 
 A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and midnight. Mostly cloudy, with a low around 61. Light southwest wind. Chance of precipitation is 40%.
Monday
 
 Sunny, with a high near 81. Calm wind becoming west 5 to 9 mph in the morning.
Monday Night
 
 Mostly clear, with a low around 57. West wind around 5 mph becoming calm in the evening.
Tuesday
 
 Sunny, with a high near 80. Calm wind becoming west 5 to 8 mph in the morning.
Tuesday Night
 
 Mostly clear, with a low around 58. Light southwest wind.
Wednesday
 
 Sunny, with a high near 82. Calm wind becoming southwest 5 to 7 mph in the afternoon.

 

Forecast from NOAA-NWS for W Hartford CT.