10-Day Weather Forecast - Acton, MA

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  • |42°F
    Partly Cloudy
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    Tonight

    42°F

    Partly cloudy. Lows in the lower 40s. Southwest winds around 5 mph becoming northwest.

    Hourly details
  • Day

    52°F

    Mostly cloudy. A slight chance of rain in the morning then a chance of rain in the afternoon. Patchy fog in the morning. Much cooler with highs in the upper 40s. East winds around 5 mph. Chance of rain 30 percent.

    Night

    46°F

    Mostly cloudy with a 50 percent chance of rain. Patchy fog. Lows in the lower 40s. Temperature rising into the upper 50s after midnight. South winds 5 to 10 mph with gusts up to 25 mph.

    Hourly details
  • Day

    55°F

    Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s. Temperature falling into the mid 40s in the afternoon. West winds 10 to 15 mph with gusts up to 25 mph.

    Night

    29°F

    Partly cloudy with a 40 percent chance of snow. Cooler with lows in the upper 20s. West winds 5 to 10 mph with gusts up to 20 mph.

    Hourly details
  • Day

    44°F

    Mostly sunny. Cooler with highs in the mid 40s.

    Night

    36°F

    Mostly cloudy with a chance of rain and snow. Lows in the mid 30s. Chance of precipitation 50 percent.

    Hourly details
  • Weekend Weather

  • Day

    43°F

    Partly sunny with a chance of rain. Highs in the upper 40s. Chance of rain 30 percent.

    Night

    27°F

    Partly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    40°F

    Mostly cloudy with a 30 percent chance of snow. Highs in the upper 40s.

    Night

    37°F

    Rain. Not as cool with lows in the upper 30s. Temperature rising into the upper 40s after midnight. Chance of rain 80 percent.

    Hourly details
  • Day

    59°F

    Rain. Not as cool with highs in the upper 50s. Chance of rain 90 percent.

    Night

    35°F

    Rain likely with a chance of snow. Cooler with lows in the mid 20s. Chance of precipitation 70 percent.

    Hourly details
  • Day

    41°F

    Mostly sunny. Much cooler with highs in the upper 30s.

    Night

    22°F

    Partly cloudy. Low temperature around 22F. Dew point will be around 11F with an average humidity of 49%. Winds will be 7 mph from the NW.

  • Day

    38°F

    Sunny. High temperature around 38F. Dew point will be around 5F with an average humidity of 34%. Winds will be 3 mph from the NW.

    Night

    23°F

    Mostly clear. Low temperature around 23F. Dew point will be around 10F with an average humidity of 49%. Winds will be 2 mph from the NW.

  • Day

    42°F

    Partly cloudy. High temperature around 42F. Dew point will be around 14F with an average humidity of 45%. Winds will be 1 mph from the W.

    Night

    26°F

    Partly cloudy. Low temperature around 26F. Dew point will be around 18F with an average humidity of 63%. Winds will be 1 mph from the W.