10-Day Weather Forecast - Dorchester, NH

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  • |30°F
    70% Chance of Rain
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    Tonight

    30°F

    Partly cloudy this evening then cloudy with rain likely after midnight. Areas of fog. Lows around 30. Southeast winds around 10 mph. Gusts up to 30 mph after midnight. Chance of rain 70 percent.

    Hourly details
  • Day

    49°F

    Rain. Areas of fog in the morning. Patchy fog in the afternoon. Highs in the lower 50s. Temperatures falling into the lower 40s in the afternoon. Southeast winds 15 to 20 mph becoming southwest 10 to 15 mph in the afternoon. Gusts up to 45 mph. Chance of rain near 100 percent.

    Night

    18°F

    Patchy fog in the evening. Mostly cloudy with a slight chance of rain and snow in the evening then partly cloudy after midnight. Lows around 19. West winds 15 to 20 mph with gusts up to 45 mph. Chance of precipitation 20 percent.

    Hourly details
  • Weekend Weather

  • Day

    25°F

    Partly sunny. Colder with highs around 30. Northwest winds 15 to 20 mph with gusts up to 45 mph becoming west around 10 mph in the afternoon.

    Night

    25°F

    Cloudy. Lows in the mid 20s. South winds around 10 mph with gusts up to 20 mph.

    Hourly details
  • Day

    30°F

    Partly sunny. Highs in the mid 30s.

    Night

    13°F

    Partly cloudy. Lows around 10 above.

    Hourly details
  • Day

    18°F

    Partly sunny. Highs around 20.

    Night

    13°F

    Mostly clear in the evening then becoming partly cloudy. Lows around 10 above.

    Hourly details
  • Day

    26°F

    Mostly cloudy with a 50 percent chance of snow. Highs in the upper 20s.

    Night

    22°F

    Mostly cloudy with a chance of snow in the evening then partly cloudy after midnight. Lows around 20. Chance of snow 50 percent.

    Hourly details
  • Day

    23°F

    Partly sunny. Highs in the upper 20s.

    Night

    14°F

    Partly cloudy. Lows around 10 above.

    Hourly details
  • Day

    27°F

    Mostly cloudy. A chance of snow in the afternoon. Highs in the upper 20s. Chance of snow 40 percent.

    Night

    25°F

    Cloudy with a chance of snow. Chance of precipitation 50%. Low temperature around 25F. Dew point will be around 22F with an average humidity of 84%. Winds will be 2 mph from the S.

  • Day

    34°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 55%. High temperature around 34F. Dew point will be around 27F with an average humidity of 83%. Winds will be 4 mph from the W.

    Night

    24°F

    Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 24F. Dew point will be around 23F with an average humidity of 83%. Winds will be 6 mph from the NW.

  • Weekend Weather

  • Day

    28°F

    Cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 28F. Dew point will be around 20F with an average humidity of 76%. Winds will be 5 mph from the NW.

    Night

    20°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 20F. Dew point will be around 17F with an average humidity of 80%. Winds will be 5 mph from the NW.