National Weather Service Forecast for: West Hartford, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Wed, 30-Jul-2025 7:58am EDT

West Hartford, CT
 
Today

Today: Sunny then Slight Chance Showers And Thunderstorms
Sunny then Slight Chance Showers And T-Storms
Thursday

Thursday: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms then Chance Showers And T-Storms
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
 
Hi 97 °F Hi 82 °F Hi 69 °F Hi 79 °F Hi 84 °F Hi 86 °F Hi 85 °F  
 
Tonight

Tonight: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Saturday
Night
Saturday Night: Clear
Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
 
Lo 70 °F Lo 61 °F Lo 56 °F Lo 57 °F Lo 60 °F Lo 61 °F Lo 62 °F  

Heat Advisory
 

Today
 
A slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 97. Heat index values as high as 103. West wind 2 to 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tonight
 
A slight chance of showers and thunderstorms. Mostly clear, with a low around 70. Heat index values as high as 96. West wind 3 to 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Thursday
 
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers and thunderstorms likely. Mostly cloudy. High near 82, with temperatures falling to around 76 in the afternoon. Northeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. Northeast wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
 
Rain showers likely before 11am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 69. Northeast wind around 9 mph. Chance of precipitation is 70%.
Friday Night
 
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 56. North wind around 8 mph. Chance of precipitation is 30%.
Saturday
 
Sunny, with a high near 79. North wind around 6 mph.
Saturday Night
 
Clear, with a low around 57. Southwest wind 2 to 6 mph.
Sunday
 
Sunny, with a high near 84. West wind 2 to 6 mph.
Sunday Night
 
Mostly clear, with a low around 60. Southwest wind 2 to 6 mph.
Monday
 
Sunny, with a high near 86. Southwest wind 2 to 6 mph.
Monday Night
 
Partly cloudy, with a low around 61. Southwest wind 2 to 6 mph.
Tuesday
 
Mostly sunny, with a high near 85. Southeast wind 2 to 7 mph.
Tuesday Night
 
A slight chance of rain showers after 4am. Partly cloudy, with a low around 62. Southeast wind 2 to 7 mph.

 

Forecast from NOAA-NWS for West Hartford, CT.
Animated forecast icons courtesy of www.meteotreviglio.com.