10-Day Weather Forecast - New Castle, NH

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  • 43|39°F
    30% Chance of Rain
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    Today

    43°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 43F. Dew point will be around 34F with an average humidity of 63%. Winds will be 6 mph from the S.

    Tonight

    39°F

    Mostly cloudy. Rain mainly this evening. Lows in the mid 30s. Southwest winds around 10 mph. Chance of rain 80 percent.

    Hourly details
  • Weekend Weather

  • Day

    44°F

    Partly sunny. Highs in the upper 40s. Northwest winds around 10 mph with gusts up to 20 mph.

    Night

    35°F

    Partly cloudy in the evening then cloudy with a slight chance of snow after midnight. Lows in the lower 30s. Northwest winds around 10 mph in the evening becoming light and variable. Chance of snow 20 percent.

    Hourly details
  • Day

    39°F

    Snow likely in the morning. Rain. Little or no snow accumulation. Highs in the mid 40s. Southeast winds around 10 mph. Chance of precipitation 90 percent.

    Night

    33°F

    Cloudy. Rain in the evening then a chance of snow after midnight. Little or no snow accumulation. Lows in the upper 20s. Light and variable winds becoming north around 10 mph with gusts up to 20 mph after midnight. Chance of precipitation 80 percent.

    Hourly details
  • Day

    35°F

    Cloudy with a 50 percent chance of snow. Highs in the upper 30s.

    Night

    29°F

    Mostly cloudy. A chance of snow in the evening. Lows in the mid 20s. Chance of snow 40 percent.

    Hourly details
  • Day

    38°F

    Mostly sunny. Highs in the lower 40s.

    Night

    30°F

    Partly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    40°F

    A chance of snow in the morning. Mostly cloudy with a chance of rain. Highs in the mid 40s. Chance of precipitation 40 percent.

    Night

    25°F

    Partly cloudy. A chance of rain and snow in the evening. Lows in the mid 20s. Chance of precipitation 30 percent.

    Hourly details
  • Day

    36°F

    Mostly sunny. Highs in the mid 40s.

    Night

    36°F

    A chance of rain and snow in the evening then rain and snow likely after midnight. Lows around 30. Chance of precipitation 60 percent.

  • Day

    42°F

    Rain and snow likely in the morning then a chance of rain in the afternoon. Highs in the mid 40s. Chance of precipitation 60 percent.

    Night

    26°F

    Clear. Low temperature around 26F. Dew point will be around 16F with an average humidity of 59%. Winds will be 10 mph from the NW.

  • Weekend Weather

  • Day

    36°F

    Sunny. High temperature around 36F. Dew point will be around 14F with an average humidity of 48%. Winds will be 7 mph from the NW.

    Night

    28°F

    Clear. Low temperature around 28F. Dew point will be around 16F with an average humidity of 56%. Winds will be 5 mph from the W.

  • Day

    41°F

    Sunny. High temperature around 41F. Dew point will be around 23F with an average humidity of 57%. Winds will be 6 mph from the W.

    Night

    30°F

    Mostly clear. Low temperature around 30F. Dew point will be around 22F with an average humidity of 66%. Winds will be 4 mph from the NW.