National Weather Service Forecast for: 2 Miles S Greenwich CT
Issued by: National Weather Service New York, NY
Updated: 5:14 am EDT Jul 6, 2025
 
Today

Today: Sunny, with a high near 91. South wind 7 to 11 mph.
Sunny

Tonight

Tonight: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 74. Southwest wind 7 to 11 mph.
Mostly Clear
then Patchy
Fog
Monday

Monday: A 50 percent chance of showers and thunderstorms after 11am.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 89. Heat index values as high as 95. South wind 6 to 11 mph.
Chance
T-storms and
Patchy Fog
Monday
Night
Monday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. South wind 6 to 9 mph.
Chance
T-storms

Tuesday

Tuesday: Showers and thunderstorms likely, mainly after 2pm.  Partly sunny, with a high near 89. Southwest wind around 7 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
T-storms
Likely
Tuesday
Night
Tuesday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 72. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
T-storms
Likely then
Chance
T-storms
Wednesday

Wednesday: Partly sunny, with a high near 87.
Partly Sunny

Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms between 8pm and 2am.  Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Chance
T-storms

Thursday

Thursday: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 83.
Mostly Cloudy
then Chance
T-storms
Hi 91 °F Lo 74 °F Hi 89 °F Lo 74 °F Hi 89 °F Lo 72 °F Hi 87 °F Lo 71 °F Hi 83 °F

Air Quality Alert
 

Today
 
Sunny, with a high near 91. South wind 7 to 11 mph.
Tonight
 
Patchy fog after 2am. Otherwise, mostly clear, with a low around 74. Southwest wind 7 to 11 mph.
Monday
 
A 50 percent chance of showers and thunderstorms after 11am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 89. Heat index values as high as 95. South wind 6 to 11 mph.
Monday Night
 
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind 6 to 9 mph.
Tuesday
 
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 89. Southwest wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
Partly sunny, with a high near 87.
Wednesday Night
 
A chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Thursday
 
A 40 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 83.
Thursday Night
 
A chance of showers and thunderstorms. Cloudy, with a low around 70. Chance of precipitation is 50%.
Friday
 
A 40 percent chance of showers. Mostly cloudy, with a high near 84.
Friday Night
 
A 40 percent chance of showers. Mostly cloudy, with a low around 70.
Saturday
 
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.

 

Forecast from NOAA-NWS for 2 Miles S Greenwich CT.