New Canaan, Connecticut | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    77°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Wednesday 5/8
    Day
    77°
    70% Chance of Storms
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy late this morning then becoming mostly sunny. Showers likely with a chance of thunderstorms late this morning then a chance of thunderstorms with a slight chance of showers this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms in the evening. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 50s. West winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    70% Chance Rain Showers
    69°
    Forecast night icon
    Night
    70% Chance Rain Showers
    47°
    Thursday 5/9
    Day
    69°
    70% Chance Rain Showers
    Forecast day icon
    Night
    47°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a slight chance of showers in the morning then cloudy with showers likely in the afternoon. Highs in the upper 60s. North winds 5 to 10 mph becoming northeast in the afternoon. Chance of rain 70 percent.
    Night Details
    Showers likely. Lows in the upper 40s. East winds around 10 mph with gusts up to 20 mph. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    60% Chance Rain Showers
    54°
    Forecast night icon
    Night
    50% Chance Rain Showers
    44°
    Friday 5/10
    Day
    54°
    60% Chance Rain Showers
    Forecast day icon
    Night
    44°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Showers likely mainly in the morning. Highs in the mid 50s. Northeast winds around 10 mph. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Partly Sunny
    58°
    Forecast night icon
    Night
    50% Chance Rain Showers
    46°
    Saturday 5/11
    Day
    58°
    Partly Sunny
    Forecast day icon
    Night
    46°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    54°
    Forecast night icon
    Night
    50% Chance Rain Showers
    43°
    Sunday 5/12
    Day
    54°
    50% Chance Rain Showers
    Forecast day icon
    Night
    43°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers. Highs in the lower 60s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Monday 5/13
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Tuesday 5/14
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 70.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 55F with an average humidity of 91%. Winds will be 2 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Wednesday 5/15
    Day
    70°
    40% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 70F. Dew point will be around 54F with an average humidity of 67%. Winds will be 3 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 54F with an average humidity of 86%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Thursday
    50% Chance of Rain
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Thursday 5/16
    Day
    71°
    50% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 71F. Dew point will be around 55F with an average humidity of 71%. Winds will be 2 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 56F with an average humidity of 88%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Friday
    40% Chance of Rain
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Friday 5/17
    Day
    71°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 55F with an average humidity of 70%. Winds will be 3 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 55F. Dew point will be around 55F with an average humidity of 88%. Winds will be 2 mph from the SE.