National Weather Service Forecast for: 2 Miles S Greenwich CT
Issued by: National Weather Service New York, NY
Updated: 9:17 am EST Dec 22, 2025
 
Today

Today: Increasing clouds, with a high near 38. West wind 7 to 9 mph.
Increasing
Clouds
Tonight

Tonight: Snow likely, mainly after 4am.  Increasing clouds, with a low around 31. Southwest wind 6 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Mostly Cloudy
then Snow
Likely
Tuesday

Tuesday: Rain and snow before 1pm, then a chance of rain.  High near 40. South wind 6 to 8 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Rain/Snow

Tuesday
Night
Tuesday Night: Mostly cloudy, with a steady temperature around 37. West wind 6 to 10 mph, with gusts as high as 20 mph.
Mostly Cloudy

Wednesday

Wednesday: Sunny, with a high near 43. Northwest wind 8 to 13 mph.
Sunny

Wednesday
Night
Wednesday Night: Increasing clouds, with a low around 28.
Increasing
Clouds
Christmas
Day
Christmas Day: Mostly cloudy, with a high near 42.
Mostly Cloudy

Thursday
Night
Thursday Night: A 30 percent chance of rain after 1am.  Cloudy, with a low around 35.
Cloudy then
Chance Rain
Friday

Friday: Rain.  High near 50. Chance of precipitation is 80%.
Rain

Hi 38 °F Lo 31 °F Hi 40 °F Lo 37 °F Hi 43 °F Lo 28 °F Hi 42 °F Lo 35 °F Hi 50 °F

 

Today
 
Increasing clouds, with a high near 38. West wind 7 to 9 mph.
Tonight
 
Snow likely, mainly after 4am. Increasing clouds, with a low around 31. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
 
Rain and snow before 1pm, then a chance of rain. High near 40. South wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
 
Mostly cloudy, with a steady temperature around 37. West wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday
 
Sunny, with a high near 43. Northwest wind 8 to 13 mph.
Wednesday Night
 
Increasing clouds, with a low around 28.
Christmas Day
 
Mostly cloudy, with a high near 42.
Thursday Night
 
A 30 percent chance of rain after 1am. Cloudy, with a low around 35.
Friday
 
Rain. High near 50. Chance of precipitation is 80%.
Friday Night
 
A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 33.
Saturday
 
Mostly cloudy, with a high near 43.
Saturday Night
 
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
 
A 50 percent chance of rain. Mostly cloudy, with a high near 47.

 

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