National Weather Service Forecast for: 2 Miles NE Old Greenwich CT
Issued by: National Weather Service New York, NY
Updated: 8:01 pm EDT Jul 25, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 71. Northwest wind around 6 mph.
Partly Cloudy

Saturday

Saturday: Mostly sunny, with a high near 86. Northeast wind around 9 mph becoming southeast in the afternoon.
Mostly Sunny

Saturday
Night
Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 5am.  Mostly cloudy, with a low around 70. South wind around 6 mph becoming calm  in the evening.
Mostly Cloudy
then Chance
Showers
Sunday

Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am.  Mostly cloudy, with a high near 82. South wind 3 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Showers
Likely
Sunday
Night
Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm  in the evening.
Chance
T-storms
Monday

Monday: Sunny, with a high near 91.
Sunny

Monday
Night
Monday Night: Mostly clear, with a low around 72.
Mostly Clear

Tuesday

Tuesday: Mostly sunny, with a high near 95.
Mostly Sunny

Tuesday
Night
Tuesday Night: Mostly clear, with a low around 74.
Mostly Clear

Lo 71 °F Hi 86 °F Lo 70 °F Hi 82 °F Lo 70 °F Hi 91 °F Lo 72 °F Hi 95 °F Lo 74 °F

Hazardous Weather Outlook
 

Tonight
 
Partly cloudy, with a low around 71. Northwest wind around 6 mph.
Saturday
 
Mostly sunny, with a high near 86. Northeast wind around 9 mph becoming southeast in the afternoon.
Saturday Night
 
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 70. South wind around 6 mph becoming calm in the evening.
Sunday
 
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Mostly cloudy, with a high near 82. South wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
 
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening.
Monday
 
Sunny, with a high near 91.
Monday Night
 
Mostly clear, with a low around 72.
Tuesday
 
Mostly sunny, with a high near 95.
Tuesday Night
 
Mostly clear, with a low around 74.
Wednesday
 
Sunny, with a high near 93.
Wednesday Night
 
A 30 percent chance of showers. Mostly cloudy, with a low around 69.
Thursday
 
A 40 percent chance of showers. Partly sunny, with a high near 83.
Thursday Night
 
A 30 percent chance of showers. Mostly cloudy, with a low around 64.
Friday
 
Mostly sunny, with a high near 82.

 

Forecast from NOAA-NWS for 2 Miles NE Old Greenwich CT.