10-Day Weather Forecast - Chatham, MA

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  • 42|19°F
    50% Chance of Snow
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    Today

    42°F

    Partly sunny this morning then cloudy with a chance of snow this afternoon. Highs in the upper 30s. Temperature falling to around 30 this afternoon. North winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 50 percent.

    Tonight

    19°F

    Mostly clear. Colder with lows around 15. North winds 15 to 20 mph with gusts up to 30 mph.

    Hourly details
  • Day

    24°F

    Sunny colder with highs in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the morning.

    Night

    21°F

    Mostly clear and cold. Near steady temperature in the lower 20s. Southwest winds 5 to 10 mph.

    Hourly details
  • Day

    39°F

    Rain likely. Not as cool with highs in the lower 40s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent.

    Night

    35°F

    Rain. Not as cool. Near steady temperature in the mid 30s. Chance of rain near 100 percent.

    Hourly details
  • Day

    43°F

    Rain likely. Highs in the lower 40s. Chance of rain 70 percent.

    Night

    34°F

    Mostly cloudy with a 40 percent chance of rain. Near steady temperature in the mid 30s.

    Hourly details
  • Day

    42°F

    Cloudy with a 40 percent chance of rain. Highs in the mid 40s.

    Night

    35°F

    Cloudy with a 50 percent chance of rain. Lows in the mid 30s.

    Hourly details
  • Day

    41°F

    Rain likely. Highs in the lower 40s. Chance of rain 60 percent.

    Night

    34°F

    Cloudy with a 50 percent chance of rain. Near steady temperature in the mid 30s.

    Hourly details
  • Weekend Weather

  • Day

    42°F

    Mostly cloudy. Highs in the upper 40s.

    Night

    37°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 38F with an average humidity of 94%. Winds will be 8 mph from the SW.

  • Day

    43°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 43F. Dew point will be around 34F with an average humidity of 74%. Winds will be 5 mph from the SW.

    Night

    37°F

    Partly cloudy. Low temperature around 37F. Dew point will be around 33F with an average humidity of 83%. Winds will be 8 mph from the SW.

  • Day

    44°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 44F. Dew point will be around 35F with an average humidity of 74%. Winds will be 9 mph from the S.

    Night

    39°F

    Partly cloudy. Low temperature around 39F. Dew point will be around 37F with an average humidity of 89%. Winds will be 12 mph from the SW.

  • Day

    47°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 47F. Dew point will be around 40F with an average humidity of 83%. Winds will be 14 mph from the SW.

    Night

    39°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 39F. Dew point will be around 38F with an average humidity of 91%. Winds will be 13 mph from the SW.