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Current Weather Conditions for Greenwich, CT

Mostly sunny. High near 47, with temperatures falling to around 45 in the afternoon. South wind around 2 mph.
46°F

Conditions

Wind: 2 mph S
Humidity: 73%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
46° 46° 45° 43° 40° 39° 37° 37° 36° 36° 35° 35° 35°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny. High near 47, with temperatures falling to around 45 in the afternoon. South wind around 2 mph.
55°F 43°F
Tonight
Mostly Cloudy then Chance Light Rain
Patchy fog between 1am and 4am, then a chance of rain and patchy fog. Mostly cloudy. Low around 32, with temperatures rising to around 35 overnight. Northwest wind around 2 mph. Chance of precipitation is 40%.
55°F 43°F
Thursday
Rain
Rain and patchy fog. Cloudy, with a high near 41. Northeast wind 1 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
55°F 43°F
Thursday Night
Rain
Rain. Cloudy, with a low around 34. East wind around 12 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
55°F 43°F
Friday
Light Rain
Rain before 1pm. Cloudy. High near 41, with temperatures falling to around 39 in the afternoon. Northeast wind 6 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
55°F 43°F
Friday Night
Chance Rain Showers
A chance of rain showers after 7pm. Cloudy, with a low around 35. Chance of precipitation is 30%.
55°F 43°F
Saturday
Chance Rain Showers then Cloudy
A chance of rain showers before 7am. Cloudy, with a high near 52. Chance of precipitation is 30%.
55°F 43°F
Saturday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 7pm. Cloudy, with a low around 44. Chance of precipitation is 60%.
55°F 43°F
Sunday
Chance Rain Showers
A chance of rain showers before 2pm. Partly sunny, with a high near 57. Chance of precipitation is 30%.
55°F 43°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 40.
55°F 43°F
Monday
Sunny
Sunny, with a high near 57.
55°F 43°F
Monday Night
Mostly Clear
Mostly clear, with a low around 44.
55°F 43°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 65.
55°F 43°F
Tuesday Night
Chance Light Rain
A chance of rain after 8pm. Mostly cloudy, with a low around 50.
55°F 43°F
Data provided by weather.gov