10-Day Weather Forecast - South Weymouth, MA

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  • |19°F
    70% Chance of Snow
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    Tonight

    19°F

    Snow likely. Total snow accumulation of 3 to 5 inches. Near steady temperature in the lower 20s. North winds 5 to 10 mph. Chance of snow 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    26°F

    Cloudy with a chance of snow in the morning then mostly sunny in the afternoon. Cold with highs in the upper 20s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of snow 50 percent.

    Night

    19°F

    Mostly clear. Lows 14 to 19. Northwest winds around 5 mph.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the mid 30s. West winds around 5 mph.

    Night

    28°F

    Rain with a chance of freezing rain. Not as cool with lows in the upper 20s. Southwest winds 5 to 10 mph. Chance of precipitation 80 percent.

    Hourly details
  • Day

    48°F

    Rain. Not as cool with highs in the upper 40s. Chance of rain near 100 percent.

    Night

    29°F

    Rain likely. Lows in the mid 20s. Chance of rain 70 percent.

    Hourly details
  • Day

    29°F

    Mostly cloudy. Highs in the lower 30s. Lows in the lower 20s.

    Night

    24°F

    Mostly cloudy. Highs in the lower 30s. Lows in the lower 20s.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the mid 30s.

    Night

    21°F

    Mostly cloudy. Lows in the lower 20s. Highs around 30.

    Hourly details
  • Day

    29°F

    Mostly cloudy. Lows in the lower 20s. Highs around 30.

    Night

    21°F

    Partly cloudy. Cold. Lows 15 to 20. Highs in the mid 20s.

    Hourly details
  • Day

    23°F

    Partly cloudy. Cold. Lows 15 to 20. Highs in the mid 20s.

    Night

    15°F

    Clear. Low temperature around 15F. Dew point will be around 6F with an average humidity of 63%. Winds will be 6 mph from the NW.

  • Weekend Weather

  • Day

    23°F

    Sunny. High temperature around 23F. Dew point will be around 6F with an average humidity of 55%. Winds will be 5 mph from the W.

    Night

    18°F

    Clear. Low temperature around 18F. Dew point will be around 10F with an average humidity of 68%. Winds will be 4 mph from the W.

  • Day

    26°F

    Sunny. High temperature around 26F. Dew point will be around 12F with an average humidity of 62%. Winds will be 5 mph from the W.

    Night

    22°F

    Clear. Low temperature around 22F. Dew point will be around 14F with an average humidity of 70%. Winds will be 4 mph from the W.