10-Day Weather Forecast - Sandown, NH

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  • 39|25°F
    50% Chance of Snow
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    Today

    39°F

    Areas of fog this morning. Cloudy with a chance of rain. A chance of snow this afternoon. Highs in the mid 50s. Temperatures falling to around 40 this afternoon. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

    Tonight

    25°F

    Mostly cloudy with a slight chance of snow in the evening then mostly clear after midnight. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 20 percent.

    Hourly details
  • Day

    40°F

    Mostly sunny in the morning then mostly cloudy with a slight chance of snow in the afternoon. Highs in the lower 40s. Light and variable winds becoming south around 10 mph with gusts up to 20 mph in the afternoon. Chance of snow 20 percent.

    Night

    30°F

    Mostly cloudy in the evening then becoming partly cloudy. A 50 percent chance of snow. Lows around 30. South winds around 10 mph with gusts up to 20 mph.

    Hourly details
  • Weekend Weather

  • Day

    42°F

    Partly sunny. A chance of snow in the morning. Highs in the mid 40s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 40 percent.

    Night

    24°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    39°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    29°F

    A chance of snow and rain in the evening then rain and snow likely after midnight. Lows in the lower 30s. Chance of precipitation 70 percent.

    Hourly details
  • Day

    56°F

    Rain. Highs in the upper 50s. Chance of rain 90 percent.

    Night

    43°F

    Rain in the evening then rain likely with a chance of snow after midnight. Lows in the lower 30s. Chance of precipitation 90 percent.

    Hourly details
  • Day

    41°F

    Partly sunny. A chance of rain and snow in the morning. Highs in the lower 40s. Chance of precipitation 40 percent.

    Night

    18°F

    Partly cloudy in the evening then clearing. Lows around 20.

    Hourly details
  • Day

    34°F

    Partly sunny. Highs in the upper 30s.

    Night

    20°F

    Partly cloudy. Low temperature around 20F. Dew point will be around 8F with an average humidity of 53%. Winds will be 2 mph from the W.

  • Day

    38°F

    Sunny. High temperature around 38F. Dew point will be around 14F with an average humidity of 45%. Winds will be 4 mph from the S.

    Night

    23°F

    Partly cloudy. Low temperature around 23F. Dew point will be around 18F with an average humidity of 72%. Winds will be 4 mph from the S.

  • Day

    42°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 42F. Dew point will be around 26F with an average humidity of 66%. Winds will be 5 mph from the S.

    Night

    28°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 28F. Dew point will be around 27F with an average humidity of 84%. Winds will be 4 mph from the SW.

  • Weekend Weather

  • Day

    44°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 44F. Dew point will be around 26F with an average humidity of 65%. Winds will be 6 mph from the W.

    Night

    26°F

    Partly cloudy. Low temperature around 26F. Dew point will be around 23F with an average humidity of 74%. Winds will be 5 mph from the W.