10-Day Weather Forecast - Merrimac, MA

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  • 47|28°F
    60% Chance Frozen Mix
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    Today

    47°F

    Cloudy. A chance of rain then a chance of rain and snow likely. Little or no snow accumulation. Not as cool with highs in the mid 50s. Temperature falling into the mid 30s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 60 percent.

    Tonight

    28°F

    Mostly cloudy with a chance of snow in the evening then mostly clear after midnight. Cooler with lows in the upper 20s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of snow 30 percent.

    Hourly details
  • Day

    43°F

    Sunny in the morning then becoming mostly cloudy. Much cooler with highs around 40. West winds around 5 mph becoming south with gusts up to 20 mph in the afternoon.

    Night

    35°F

    Mostly cloudy with a chance of rain and snow. Near steady temperature in the mid 30s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 40 percent.

    Hourly details
  • Weekend Weather

  • Day

    45°F

    Mostly sunny. Highs in the upper 40s. West winds 15 to 20 mph with gusts up to 40 mph.

    Night

    27°F

    Partly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    41°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    32°F

    Rain likely. Near steady temperature in the upper 30s. Chance of rain 70 percent.

    Hourly details
  • Day

    58°F

    Rain. Highs around 60. Lows in the lower 30s. Chance of rain 90 percent.

    Night

    45°F

    Rain. Highs around 60. Lows in the lower 30s. Chance of rain 90 percent.

    Hourly details
  • Day

    43°F

    Partly sunny with a 40 percent chance of rain. Much cooler with highs in the lower 40s.

    Night

    20°F

    Mostly clear. Cooler with lows in the lower 20s.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the upper 30s.

    Night

    23°F

    Partly cloudy. Low temperature around 23F. Dew point will be around 10F with an average humidity of 50%. Winds will be 2 mph from the W.

  • Day

    40°F

    Sunny. High temperature around 40F. Dew point will be around 14F with an average humidity of 42%. Winds will be 5 mph from the S.

    Night

    26°F

    Partly cloudy. Low temperature around 26F. Dew point will be around 20F with an average humidity of 68%. Winds will be 4 mph from the S.

  • Day

    44°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 44F. Dew point will be around 27F with an average humidity of 63%. Winds will be 5 mph from the S.

    Night

    30°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 30F. Dew point will be around 29F with an average humidity of 80%. Winds will be 4 mph from the SW.

  • Weekend Weather

  • Day

    46°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 46F. Dew point will be around 27F with an average humidity of 62%. Winds will be 6 mph from the W.

    Night

    29°F

    Partly cloudy. Low temperature around 29F. Dew point will be around 24F with an average humidity of 70%. Winds will be 5 mph from the W.