National Weather Service Forecast for: 3 Miles ESE Stonington CT
Issued by: National Weather Service Norton, MA
Updated: 12:23 am EDT Jun 15, 2026
 
Overnight

Overnight: Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Patchy fog after 2am. Low around 61. Southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers and
Patchy Fog

 Monday

Monday: A chance of showers and thunderstorms, mainly before 7am. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83. West wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
Showers and
Patchy Fog
then Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 56. Northwest wind around 7 mph.
Mostly Clear

 Tuesday

Tuesday: Sunny, with a high near 76. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Sunny

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 57. Southwest wind 5 to 7 mph becoming calm after midnight.
Mostly Clear

 Wednesday

Wednesday: Mostly sunny, with a high near 76. Calm wind becoming south 5 to 8 mph in the morning.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 58. South wind 3 to 5 mph.
Partly Cloudy

 Thursday

Thursday: A chance of showers after 10am. Partly sunny, with a high near 80. South wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Chance
Showers

 Thursday
Night
Thursday Night: A chance of showers. Mostly cloudy, with a low around 64. Breezy, with a southwest wind 11 to 20 mph. Chance of precipitation is 50%.
Chance
Showers and
Breezy
Lo 61 °F Hi 83 °F Lo 56 °F Hi 76 °F Lo 57 °F Hi 76 °F Lo 58 °F Hi 80 °F Lo 64 °F

Coastal Flood Statement
 

Overnight
 
 Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Patchy fog after 2am. Low around 61. Southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
 
 A chance of showers and thunderstorms, mainly before 7am. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83. West wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
 
 Mostly clear, with a low around 56. Northwest wind around 7 mph.
Tuesday
 
 Sunny, with a high near 76. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Tuesday Night
 
 Mostly clear, with a low around 57. Southwest wind 5 to 7 mph becoming calm after midnight.
Wednesday
 
 Mostly sunny, with a high near 76. Calm wind becoming south 5 to 8 mph in the morning.
Wednesday Night
 
 Partly cloudy, with a low around 58. South wind 3 to 5 mph.
Thursday
 
 A chance of showers after 10am. Partly sunny, with a high near 80. South wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Thursday Night
 
 A chance of showers. Mostly cloudy, with a low around 64. Breezy, with a southwest wind 11 to 20 mph. Chance of precipitation is 50%.
Juneteenth
 
 A chance of showers. Partly sunny, with a high near 84. Southwest wind 11 to 16 mph. Chance of precipitation is 30%.
Friday Night
 
 Partly cloudy, with a low around 61. West wind 8 to 10 mph.
Saturday
 
 Sunny, with a high near 84. West wind 10 to 16 mph.
Saturday Night
 
 Mostly clear, with a low around 61. West wind 7 to 10 mph.
Sunday
 
 Sunny, with a high near 82. Southwest wind 8 to 13 mph.

 

Forecast from NOAA-NWS for 3 Miles ESE Stonington CT.