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10 Day Weather - Old Greenwich, CT

  • Forecast day icon
    Sunday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Sunday 6/16
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 71F. Dew point will be around 51F with an average humidity of 51%. Winds will be 5 mph from the SE.
    Night Details
    Partly cloudy this evening then becoming mostly cloudy. Lows in the upper 50s. Southeast winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    67°
    Monday 6/17
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    67°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
    Night Details
    Mostly clear. Lows in the mid 60s. South winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Sunny
    85°
    Forecast night icon
    Night
    Partly Cloudy
    67°
    Tuesday 6/18
    Day
    85°
    Sunny
    Forecast day icon
    Night
    67°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 90. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 60s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    86°
    Forecast night icon
    Night
    Mostly Clear
    69°
    Wednesday 6/19
    Day
    86°
    Mostly Sunny
    Forecast day icon
    Night
    69°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 90s. Heat index values in the mid 90s in the afternoon.
    Night Details
    Mostly clear. Lows in the upper 60s.
  • Forecast day icon
    Thursday
    Sunny
    91°
    Forecast night icon
    Night
    Partly Cloudy
    73°
    Thursday 6/20
    Day
    91°
    Sunny
    Forecast day icon
    Night
    73°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 90s. Heat index values in the upper 90s.
    Night Details
    Partly cloudy. Lows in the lower 70s.
  • Forecast day icon
    Friday
    Mostly Sunny
    90°
    Forecast night icon
    Night
    Partly Cloudy
    74°
    Friday 6/21
    Day
    90°
    Mostly Sunny
    Forecast day icon
    Night
    74°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 100.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 70s.
  • Forecast day icon
    Saturday
    Partly Sunny
    89°
    Forecast night icon
    Night
    Mostly Cloudy
    73°
    Saturday 6/22
    Day
    89°
    Partly Sunny
    Forecast day icon
    Night
    73°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 80s. Heat index values in the mid 90s.
    Night Details
    Mostly cloudy. Lows in the upper 60s.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    84°
    Forecast night icon
    Night
    50% Chance of Rain
    72°
    Sunday 6/23
    Day
    84°
    30% Chance of Storms
    Forecast day icon
    Night
    72°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 66F with an average humidity of 77%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Monday
    60% Chance of Rain
    78°
    Forecast night icon
    Night
    60% Chance of Rain
    69°
    Monday 6/24
    Day
    78°
    60% Chance of Rain
    Forecast day icon
    Night
    69°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 78F. Dew point will be around 67F with an average humidity of 72%. Winds will be 3 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 69F. Dew point will be around 64F with an average humidity of 77%. Winds will be 1 mph from the SW.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    80°
    Forecast night icon
    Night
    30% Chance of Rain
    68°
    Tuesday 6/25
    Day
    80°
    40% Chance of Rain
    Forecast day icon
    Night
    68°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 80F. Dew point will be around 64F with an average humidity of 66%. Winds will be 2 mph from the SW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 68F. Dew point will be around 61F with an average humidity of 72%. Winds will be 1 mph from the SW.
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