Harwich Port, Massachusetts | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Mostly Cloudy
    54°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Sunday 4/28
    Day
    54°
    Mostly Cloudy
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. A slight chance of showers in the evening. Patchy fog after midnight. Near steady temperature around 50. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
  • Forecast day icon
    Monday
    Partly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Monday 4/29
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 50s. North winds 10 to 15 mph.
    Night Details
    Partly cloudy. Lows in the mid 40s. East winds 5 to 10 mph becoming north after midnight.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    58°
    Forecast night icon
    Night
    50% Chance of Rain
    43°
    Tuesday 4/30
    Day
    58°
    30% Chance of Rain
    Forecast day icon
    Night
    43°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of rain. Highs in the mid 50s. East winds 5 to 10 mph.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    56°
    Forecast night icon
    Night
    Mostly Cloudy
    44°
    Wednesday 5/1
    Day
    56°
    40% Chance of Rain
    Forecast day icon
    Night
    44°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of rain. Highs in the lower 50s.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Thursday 5/2
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 50s. Lows in the mid 40s.
    Night Details
    Partly cloudy. Highs in the mid 50s. Lows in the mid 40s.
  • Forecast day icon
    Friday
    Mostly Cloudy
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Friday 5/3
    Day
    62°
    Mostly Cloudy
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the upper 50s. Lows in the upper 40s.
    Night Details
    Mostly cloudy. Highs in the upper 50s. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    57°
    Forecast night icon
    Night
    30% Chance of Rain
    45°
    Saturday 5/4
    Day
    57°
    Mostly Cloudy
    Forecast day icon
    Night
    45°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the upper 50s. Lows in the upper 40s.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 45F. Dew point will be around 43F with an average humidity of 88%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    60°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Sunday 5/5
    Day
    60°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 60F. Dew point will be around 47F with an average humidity of 72%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 46F with an average humidity of 86%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Monday
    30% Chance of Rain
    61°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Monday 5/6
    Day
    61°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 61F. Dew point will be around 48F with an average humidity of 72%. Winds will be 7 mph from the SW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 47F. Dew point will be around 46F with an average humidity of 84%. Winds will be 8 mph from the W.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    61°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Tuesday 5/7
    Day
    61°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 61F. Dew point will be around 47F with an average humidity of 68%. Winds will be 8 mph from the SW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 45F with an average humidity of 82%. Winds will be 8 mph from the W.