Castine, Maine | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Partly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 5/3
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs around 60. Northeast winds 5 to 10 mph with gusts up to 20 mph.
    Night Details
    Partly cloudy. Lows around 40. Northeast winds around 5 mph.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    57°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Saturday 5/4
    Day
    57°
    Mostly Cloudy
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 50s. Northeast winds 5 to 10 mph becoming southeast in the afternoon.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. South winds around 5 mph.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    54°
    Forecast night icon
    Night
    70% Chance Rain Showers
    43°
    Sunday 5/5
    Day
    54°
    Mostly Cloudy
    Forecast day icon
    Night
    43°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 50s. South winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Showers likely. Lows in the lower 40s. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    Partly Sunny
    63°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 5/6
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 60s.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Tuesday 5/7
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    58°
    Forecast night icon
    Night
    40% Chance Rain Showers
    44°
    Wednesday 5/8
    Day
    58°
    30% Chance Rain Showers
    Forecast day icon
    Night
    44°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    53°
    Forecast night icon
    Night
    70% Chance of Rain
    42°
    Thursday 5/9
    Day
    53°
    40% Chance Rain Showers
    Forecast day icon
    Night
    42°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the afternoon. Highs in the upper 50s. Chance of rain 40 percent.
    Night Details
    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 42F. Dew point will be around 41F with an average humidity of 86%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Friday
    50% Chance of Rain
    60°
    Forecast night icon
    Night
    50% Chance of Rain
    50°
    Friday 5/10
    Day
    60°
    50% Chance of Rain
    Forecast day icon
    Night
    50°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 60F. Dew point will be around 49F with an average humidity of 74%. Winds will be 2 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 50F. Dew point will be around 47F with an average humidity of 85%. Winds will be 3 mph from the S.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    56°
    Forecast night icon
    Night
    40% Chance of Rain
    47°
    Saturday 5/11
    Day
    56°
    50% Chance of Rain
    Forecast day icon
    Night
    47°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 56F. Dew point will be around 47F with an average humidity of 77%. Winds will be 3 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 47F. Dew point will be around 44F with an average humidity of 87%. Winds will be 2 mph from the S.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    55°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Sunday 5/12
    Day
    55°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 55F. Dew point will be around 45F with an average humidity of 75%. Winds will be 3 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 46F. Dew point will be around 43F with an average humidity of 85%. Winds will be 2 mph from the S.