Greenwich, Connecticut | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    60% Chance of Rain
    75°
    Forecast night icon
    Night
    Partly Cloudy
    59°
    Wednesday 5/8
    Day
    75°
    60% Chance of Rain
    Forecast day icon
    Night
    59°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 75F. Dew point will be around 63F with an average humidity of 74%. Winds will be 9 mph from the SW.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms this evening. Some thunderstorms may produce gusty winds this evening. Lows in the mid 50s. West winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    63°
    Forecast night icon
    Night
    70% Chance Rain Showers
    49°
    Thursday 5/9
    Day
    63°
    50% Chance Rain Showers
    Forecast day icon
    Night
    49°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a slight chance of showers in the morning then cloudy with a chance of showers in the afternoon. Highs in the upper 60s. North winds around 5 mph becoming northeast in the afternoon. Chance of rain 50 percent.
    Night Details
    Showers likely. Lows in the upper 40s. East winds 10 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    52°
    Forecast night icon
    Night
    70% Chance Rain Showers
    46°
    Friday 5/10
    Day
    52°
    70% Chance Rain Showers
    Forecast day icon
    Night
    46°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the mid 50s. East winds 10 to 15 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy. Showers likely mainly in the evening. Lows in the mid 40s. East winds 5 to 10 mph becoming northeast after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    56°
    Forecast night icon
    Night
    40% Chance Rain Showers
    48°
    Saturday 5/11
    Day
    56°
    30% Chance Rain Showers
    Forecast day icon
    Night
    48°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    52°
    Forecast night icon
    Night
    40% Chance Rain Showers
    44°
    Sunday 5/12
    Day
    52°
    40% Chance Rain Showers
    Forecast day icon
    Night
    44°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers. Highs in the upper 50s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the mid 40s. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Monday 5/13
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    Partly Sunny
    66°
    Forecast night icon
    Night
    30% Chance Rain Showers
    56°
    Tuesday 5/14
    Day
    66°
    Partly Sunny
    Forecast day icon
    Night
    56°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs around 70.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    57°
    Wednesday 5/15
    Day
    67°
    40% Chance Rain Showers
    Forecast day icon
    Night
    57°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 57F. Dew point will be around 55F with an average humidity of 86%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    57°
    Thursday 5/16
    Day
    67°
    40% Chance of Rain
    Forecast day icon
    Night
    57°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 57F with an average humidity of 79%. Winds will be 3 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 57F. Dew point will be around 56F with an average humidity of 88%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Friday
    40% Chance of Rain
    67°
    Forecast night icon
    Night
    50% Chance of Rain
    56°
    Friday 5/17
    Day
    67°
    40% Chance of Rain
    Forecast day icon
    Night
    56°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 67F. Dew point will be around 56F with an average humidity of 77%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 56F. Dew point will be around 55F with an average humidity of 88%. Winds will be 3 mph from the SE.