National Weather Service Forecast for: West Hartford, CT
Issued by: National Weather Service Boston / Norton, MA
Updated: Fri, 03-Jul-2026 3:11am EDT

West Hartford, CT
 
Today

Today: Sunny then Isolated Showers And Thunderstorms
Sunny then Isolated Showers And T-Storms
Independence
Day
Independence Day: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Sunday

Sunday: Scattered Rain Showers
Scattered Rain Showers
Monday

Monday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday

Tuesday: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Wednesday

Wednesday: Slight Chance Rain Showers
Slight Chance Rain Showers
Thursday

Thursday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
 
Hi 101 °F Hi 95 °F Hi 87 °F Hi 80 °F Hi 80 °F Hi 87 °F Hi 92 °F  
 
Tonight

Tonight: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Saturday
Night
Saturday Night: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Sunday
Night
Sunday Night: Chance Rain Showers
Chance Rain Showers
Monday
Night
Monday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Thursday
Night
Thursday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
 
Lo 76 °F Lo 68 °F Lo 64 °F Lo 65 °F Lo 64 °F Lo 67 °F Lo 69 °F  

Extreme Heat Warning
 

Today
 
Isolated showers and thunderstorms after 5pm. Sunny, with a high near 101. Heat index values as high as 107. West wind 2 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tonight
 
Scattered showers and thunderstorms. Partly cloudy, with a low around 76. Heat index values as high as 104. West wind 2 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Independence Day
 
Scattered showers and thunderstorms. Mostly sunny, with a high near 95. Heat index values as high as 99. Northwest wind 3 to 10 mph. Chance of precipitation is 40%.
Saturday Night
 
Scattered showers and thunderstorms before 11pm, then scattered showers and thunderstorms between 11pm and midnight, then isolated showers and thunderstorms between midnight and 2am. Partly cloudy, with a low around 68. North wind 2 to 8 mph. Chance of precipitation is 40%.
Sunday
 
Scattered rain showers after 10am. Mostly sunny, with a high near 87. Southeast wind 2 to 6 mph. Chance of precipitation is 30%.
Sunday Night
 
A chance of rain showers. Mostly cloudy, with a low around 64. Southeast wind 1 to 6 mph. Chance of precipitation is 50%.
Monday
 
A chance of rain showers before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 80. Southeast wind 1 to 8 mph. Chance of precipitation is 60%.
Monday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. East wind 5 to 8 mph. Chance of precipitation is 60%.
Tuesday
 
Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Northeast wind around 9 mph. Chance of precipitation is 60%.
Tuesday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Northeast wind 3 to 9 mph. Chance of precipitation is 40%.
Wednesday
 
A slight chance of rain showers. Mostly sunny, with a high near 87. Northwest wind around 5 mph.
Wednesday Night
 
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 67. Southwest wind 1 to 5 mph.
Thursday
 
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 92. Southwest wind 1 to 7 mph.
Thursday Night
 
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 69. Southwest wind 2 to 7 mph.

 

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