10-Day Weather Forecast - Sudbury, MA

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  • |17°F
    Partly Cloudy
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    Tonight

    17°F

    Partly cloudy. Cooler with lows around 11. Northwest winds around 5 mph.

    Hourly details
  • Day

    26°F

    Partly sunny in the morning then cloudy with a chance of snow in the afternoon. Cold with highs in the mid 20s. Northwest winds around 5 mph becoming south in the afternoon. Chance of snow 50 percent.

    Night

    25°F

    Cloudy. Snow likely mainly in the evening. Patchy fog. Snow accumulation around an inch possible. Not as cool. Near steady temperature in the lower 20s. Southeast winds around 5 mph in the evening becoming light and variable. Chance of snow 70 percent.

    Hourly details
  • Day

    36°F

    Mostly cloudy with a chance of rain. Not as cool with highs in the mid 30s. Northeast winds around 5 mph. Chance of rain 40 percent.

    Night

    32°F

    Rain and freezing rain likely. Near steady temperature in the lower 30s. Northeast winds around 5 mph. Chance of precipitation 70 percent.

    Hourly details
  • Day

    41°F

    Rain and freezing rain likely. Highs in the mid 40s. Chance of precipitation 60 percent.

    Night

    30°F

    Partly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    43°F

    Sunny. Highs in the mid 40s.

    Night

    31°F

    Mostly cloudy with a 30 percent chance of rain. Lows in the lower 30s.

    Hourly details
  • Day

    46°F

    Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s.

    Night

    43°F

    Rain likely. Lows in the upper 30s. Chance of rain 60 percent.

    Hourly details
  • Weekend Weather

  • Day

    52°F

    Mostly cloudy with a 40 percent chance of rain. Highs in the upper 40s. Lows in the lower 30s.

    Night

    34°F

    Mostly cloudy with a 40 percent chance of rain. Highs in the upper 40s. Lows in the lower 30s.

    Hourly details
  • Day

    39°F

    Mostly sunny. Highs around 40.

    Night

    28°F

    Partly cloudy. Low temperature around 28F. Dew point will be around 24F with an average humidity of 74%. Winds will be 6 mph from the NW.

  • Day

    36°F

    Sunny. High temperature around 36F. Dew point will be around 22F with an average humidity of 65%. Winds will be 4 mph from the NW.

    Night

    28°F

    Mostly clear. Low temperature around 28F. Dew point will be around 21F with an average humidity of 69%. Winds will be 4 mph from the W.

  • Day

    40°F

    Cloudy. High temperature around 40F. Dew point will be around 25F with an average humidity of 66%. Winds will be 7 mph from the SW.

    Night

    29°F

    Mostly clear. Low temperature around 29F. Dew point will be around 25F with an average humidity of 76%. Winds will be 5 mph from the SW.