New Canaan, Connecticut | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Sunny
    77°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 5/7
    Day
    77°
    Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 77F. Dew point will be around 48F with an average humidity of 45%. Winds will be 3 mph from the W.
    Night Details
    Partly cloudy this evening then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. South winds around 5 mph. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    73°
    Forecast night icon
    Night
    40% Chance of Storms
    55°
    Wednesday 5/8
    Day
    73°
    70% Chance of Storms
    Forecast day icon
    Night
    55°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Cloudy with showers likely with a slight chance of thunderstorms in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly cloudy after midnight. Lows in the mid 50s. Southwest winds 5 to 10 mph becoming northwest after midnight. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    60% Chance Rain Showers
    72°
    Forecast night icon
    Night
    70% Chance Rain Showers
    49°
    Thursday 5/9
    Day
    72°
    60% Chance Rain Showers
    Forecast day icon
    Night
    49°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 60s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 60 percent.
    Night Details
    Showers likely. Lows around 50. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    60% Chance Rain Showers
    64°
    Forecast night icon
    Night
    60% Chance Rain Showers
    47°
    Friday 5/10
    Day
    64°
    60% Chance Rain Showers
    Forecast day icon
    Night
    47°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the upper 50s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy. Showers likely mainly in the evening. Lows in the upper 40s. Chance of rain 60 percent.
  • Forecast day icon
    Saturday
    Partly Sunny
    62°
    Forecast night icon
    Night
    30% Chance Rain Showers
    48°
    Saturday 5/11
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    48°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 60s.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    59°
    Forecast night icon
    Night
    40% Chance Rain Showers
    47°
    Sunday 5/12
    Day
    59°
    40% Chance Rain Showers
    Forecast day icon
    Night
    47°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers. Highs in the lower 60s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Monday 5/13
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Tuesday 5/14
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 52F with an average humidity of 80%. Winds will be 2 mph from the W.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    73°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Wednesday 5/15
    Day
    73°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 73F. Dew point will be around 52F with an average humidity of 62%. Winds will be 4 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 52F with an average humidity of 79%. Winds will be 2 mph from the W.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    74°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Thursday 5/16
    Day
    74°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 74F. Dew point will be around 52F with an average humidity of 61%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 79%. Winds will be 1 mph from the W.