National Weather Service Forecast for: 4 Miles SW Charlestown RI
Issued by: National Weather Service Norton, MA
Updated: 2:14 am EDT Jun 30, 2026
 
Today

Today: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 72. Light southwest wind becoming south 6 to 11 mph in the morning.
Patchy Fog
then Mostly
Sunny
Tonight

Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Southwest wind 11 to 14 mph.  Chance of precipitation is 30%.
Chance
Showers
Wednesday

Wednesday: A slight chance of showers and thunderstorms before 9am.  Mostly sunny, with a high near 75. Southwest wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.
Slight Chance
T-storms then
Mostly Sunny
Wednesday
Night
Wednesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 66. Southwest wind 10 to 13 mph.  Chance of precipitation is 20%.
Slight Chance
T-storms
Thursday

Thursday: Sunny, with a high near 79. Southwest wind 9 to 14 mph.
Sunny

Thursday
Night
Thursday Night: Clear, with a low around 69. West wind 7 to 13 mph.
Clear

Friday

Friday: Sunny, with a high near 85. Southwest wind 6 to 14 mph.
Sunny

Friday
Night
Friday Night: Mostly clear, with a low around 70. West wind 6 to 9 mph.
Mostly Clear

Independence
Day
Independence Day: Sunny, with a high near 79. Southwest wind 5 to 11 mph.
Sunny

Hi 72 °F Lo 67 °F Hi 75 °F Lo 66 °F Hi 79 °F Lo 69 °F Hi 85 °F Lo 70 °F Hi 79 °F

Extreme Heat Watch
 

Today
 
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 72. Light southwest wind becoming south 6 to 11 mph in the morning.
Tonight
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.
Wednesday
 
A slight chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 75. Southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Wednesday Night
 
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Thursday
 
Sunny, with a high near 79. Southwest wind 9 to 14 mph.
Thursday Night
 
Clear, with a low around 69. West wind 7 to 13 mph.
Friday
 
Sunny, with a high near 85. Southwest wind 6 to 14 mph.
Friday Night
 
Mostly clear, with a low around 70. West wind 6 to 9 mph.
Independence Day
 
Sunny, with a high near 79. Southwest wind 5 to 11 mph.
Saturday Night
 
A chance of showers between 8pm and 1am. Partly cloudy, with a low around 67. West wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
 
Mostly sunny, with a high near 77. Northwest wind 5 to 8 mph becoming southwest in the afternoon.
Sunday Night
 
A chance of showers. Mostly cloudy, with a low around 65. Southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Monday
 
A chance of showers. Partly sunny, with a high near 73. East wind 5 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for 4 Miles SW Charlestown RI.