10-Day Weather Forecast - Plum Island, MA

-
  • 81|55°F
    Sunny

    Today

    81°F

    Sunny. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph.

    Tonight

    55°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Northwest winds 5 to 10 mph with gusts up to 25 mph becoming northeast after midnight.

    Hourly details
  • Day

    67°F

    Mostly sunny. Much cooler with highs in the upper 60s. East winds 5 to 10 mph.

    Night

    62°F

    Mostly clear. Lows in the upper 50s. South winds 5 to 10 mph becoming southwest after midnight.

    Hourly details
  • Day

    92°F

    Sunny. Much warmer with highs around 90. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

    Night

    69°F

    Partly cloudy. Not as cool with lows in the upper 60s.

    Hourly details
  • Day

    88°F

    Showers likely. Hot with highs around 90. Chance of rain 70 percent.

    Night

    51°F

    Showers likely. Cooler with lows in the mid 50s. Chance of rain 60 percent.

    Hourly details
  • Day

    63°F

    Partly cloudy. Highs in the mid 60s. Lows in the upper 40s.

    Night

    44°F

    Partly cloudy. Highs in the mid 60s. Lows in the upper 40s.

    Hourly details
  • Day

    62°F

    Partly cloudy. Highs in the mid 60s. Lows in the upper 40s.

    Night

    48°F

    Partly cloudy. Highs in the mid 60s. Lows in the upper 40s.

    Hourly details
  • Weekend Weather

  • Day

    63°F

    Partly sunny. Highs in the mid 60s.

    Night

    50°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 43F with an average humidity of 71%. Winds will be 2 mph from the SE.

  • Day

    62°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 62F. Dew point will be around 49F with an average humidity of 69%. Winds will be 4 mph from the E.

    Night

    53°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 50F with an average humidity of 81%. Winds will be 2 mph from the SE.

  • Day

    67°F

    Cloudy. High temperature around 67F. Dew point will be around 52F with an average humidity of 71%. Winds will be 2 mph from the E.

    Night

    55°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 80%. Winds will be 1 mph from the S.

  • Day

    70°F

    Cloudy. High temperature around 70F. Dew point will be around 53F with an average humidity of 66%. Winds will be 2 mph from the SE.

    Night

    57°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 57F. Dew point will be around 53F with an average humidity of 77%. Winds will be 2 mph from the S.