Newcastle, Maine | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Monday
    Partly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Monday 5/20
    Day
    69°
    Partly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy this morning then becoming partly sunny. Patchy fog this morning. Highs in the upper 60s. Light and variable winds.
    Night Details
    Partly cloudy. Patchy fog after midnight. Lows around 50. Light and variable winds.
  • Forecast day icon
    Tuesday
    Partly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 5/21
    Day
    69°
    Partly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s. South winds around 10 mph.
    Night Details
    Partly cloudy. Patchy fog after midnight. Lows in the mid 50s. Light and variable winds.
  • Forecast day icon
    Wednesday
    Partly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Wednesday 5/22
    Day
    82°
    Partly Sunny
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 80s. Light and variable winds becoming southwest around 10 mph in the afternoon.
    Night Details
    Partly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    79°
    Forecast night icon
    Night
    40% Chance Rain Showers
    59°
    Thursday 5/23
    Day
    79°
    40% Chance Rain Showers
    Forecast day icon
    Night
    59°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Friday
    Partly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Friday 5/24
    Day
    78°
    Partly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Partly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Saturday 5/25
    Day
    72°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Sunday
    Partly Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Sunday 5/26
    Day
    64°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 45F with an average humidity of 82%. Winds will be 4 mph from the S.
  • Forecast day icon
    Monday
    40% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Monday 5/27
    Day
    67°
    40% Chance of Rain
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 67F. Dew point will be around 55F with an average humidity of 76%. Winds will be 4 mph from the SE.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 86%. Winds will be 3 mph from the E.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Tuesday 5/28
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 56F with an average humidity of 76%. Winds will be 3 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 86%. Winds will be 4 mph from the E.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Wednesday 5/29
    Day
    70°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 70F. Dew point will be around 56F with an average humidity of 74%. Winds will be 4 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 86%. Winds will be 3 mph from the SE.