Harpswell, Maine | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    29°
    Wednesday 4/24
    Forecast night icon
    29°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the upper 20s. Northwest winds 10 to 15 mph. Gusts up to 35 mph this evening.
  • Forecast day icon
    Thursday
    Mostly Sunny
    48°
    Forecast night icon
    Night
    Clear
    32°
    Thursday 4/25
    Day
    48°
    Mostly Sunny
    Forecast day icon
    Night
    32°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 40s. Northwest winds around 10 mph becoming southwest in the afternoon. Gusts up to 25 mph.
    Night Details
    Clear. Lows around 30. Southwest winds around 10 mph with gusts up to 25 mph in the evening becoming light and variable.
  • Forecast day icon
    Friday
    Mostly Sunny
    49°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Friday 4/26
    Day
    49°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 50s. Light and variable winds becoming south around 10 mph in the afternoon.
    Night Details
    Mostly clear. Lows in the mid 30s. Southwest winds around 10 mph in the evening becoming light and variable.
  • Forecast day icon
    Saturday
    Mostly Sunny
    54°
    Forecast night icon
    Night
    Mostly Cloudy
    43°
    Saturday 4/27
    Day
    54°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 50s.
    Night Details
    Mostly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    54°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Sunday 4/28
    Day
    54°
    Mostly Cloudy
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 60s.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Monday
    Partly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Monday 4/29
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 60s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    40% Chance Rain Showers
    56°
    Forecast night icon
    Night
    50% Chance Rain Showers
    47°
    Tuesday 4/30
    Day
    56°
    40% Chance Rain Showers
    Forecast day icon
    Night
    47°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    54°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Wednesday 5/1
    Day
    54°
    40% Chance Rain Showers
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs in the lower 60s.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 49F with an average humidity of 93%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Thursday
    Cloudy
    55°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Thursday 5/2
    Day
    55°
    Cloudy
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy. High temperature around 55F. Dew point will be around 48F with an average humidity of 83%. Winds will be 3 mph from the S.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 47F with an average humidity of 90%. Winds will be 3 mph from the S.
  • Forecast day icon
    Friday
    30% Chance of Rain
    56°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Friday 5/3
    Day
    56°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 48F with an average humidity of 79%. Winds will be 2 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 45F with an average humidity of 84%. Winds will be 3 mph from the NW.