10-Day Weather Forecast - Chatham, MA

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  • 76|65°F
    Partly Sunny

    Today

    76°F

    Partly sunny. Much cooler with highs in the upper 70s. East winds 5 to 10 mph.

    Tonight

    65°F

    Mostly cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

    Hourly details
  • 74|64°F
    50% Chance Rain Showers

    Day

    74°F

    Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

    Night

    64°F

    Showers. Patchy fog. Locally heavy rainfall possible. Lows in the lower 60s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

    Hourly details
  • 73|65°F
    Heavy Rain

    Day

    73°F

    Showers. Patchy fog. Locally heavy rainfall possible. Near steady temperature in the mid 60s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

    Night

    65°F

    Mostly cloudy. A 50 percent chance of showers. Lows in the lower 60s. Highs in the upper 70s.

    Hourly details
  • 73|64°F
    50% Chance Rain Showers

    Day

    73°F

    Mostly cloudy. A 50 percent chance of showers. Lows in the lower 60s. Highs in the upper 70s.

    Night

    64°F

    Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.

    Hourly details
  • 79|70°F
    Partly Cloudy

    Day

    79°F

    Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.

    Night

    70°F

    Partly cloudy. Lows in the mid 60s.

    Hourly details
  • 82|70°F
    30% Chance Rain Showers

    Day

    82°F

    Mostly cloudy. A chance of showers. Highs in the lower 80s. Lows in the mid 60s. Chance of rain 30 percent.

    Night

    70°F

    Mostly cloudy. A chance of showers. Highs in the lower 80s. Lows in the mid 60s. Chance of rain 30 percent.

    Hourly details
  • 81|68°F
    Mostly Sunny

    Day

    81°F

    Mostly sunny. Highs in the upper 70s.

    Night

    68°F

    Mostly clear. Low temperature around 68F. Dew point will be around 63F with an average humidity of 78%. Winds will be 5 mph from the S.

  • 77|68°F
    Mostly Sunny

    Day

    77°F

    Mostly sunny. High temperature around 77F. Dew point will be around 63F with an average humidity of 66%. Winds will be 4 mph from the W.

    Night

    68°F

    Mostly clear. Low temperature around 68F. Dew point will be around 64F with an average humidity of 83%. Winds will be 9 mph from the SW.

  • 78|69°F
    Mostly Sunny

    Day

    78°F

    Mostly sunny. High temperature around 78F. Dew point will be around 66F with an average humidity of 73%. Winds will be 8 mph from the SW.

    Night

    69°F

    Clear. Low temperature around 69F. Dew point will be around 66F with an average humidity of 88%. Winds will be 10 mph from the SW.

  • 78|69°F
    30% Chance of Rain

    Day

    78°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 68F with an average humidity of 75%. Winds will be 10 mph from the SW.

    Night

    69°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 67F with an average humidity of 88%. Winds will be 9 mph from the SW.