10-Day Weather Forecast - Sunapee, NH

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  • |9°F
    Mostly Clear
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    Tonight

    9°F

    Mostly clear. Lows 5 below to zero. Northwest winds around 10 mph with gusts up to 25 mph this afternoon and evening becoming light and variable. Wind chill values as low as 12 below.

    Hourly details
  • Day

    27°F

    Mostly sunny. Highs in the upper 20s. Light and variable winds.

    Night

    9°F

    Partly cloudy. Lows around 5 above. Light and variable winds.

    Hourly details
  • Day

    23°F

    Partly sunny. Highs in the mid 20s. Light and variable winds becoming northwest around 10 mph with gusts up to 20 mph in the afternoon.

    Night

    11°F

    Mostly clear in the evening then becoming partly cloudy. Lows around 5 above. Northwest winds around 10 mph in the evening becoming light and variable. Wind chill values as low as 5 below.

    Hourly details
  • Day

    24°F

    Partly sunny. Highs in the lower 20s.

    Night

    4°F

    Partly cloudy. Lows around zero.

    Hourly details
  • Day

    26°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 20s.

    Night

    14°F

    Mostly cloudy with a 40 percent chance of snow. Lows 5 below to zero.

    Hourly details
  • Weekend Weather

  • Day

    12°F

    Partly sunny. Highs 5 to 10 above.

    Night

    -6°F

    Partly cloudy. Cold with lows 5 below to 10 below zero.

    Hourly details
  • Day

    9°F

    Partly sunny. Highs around 10 above.

    Night

    -1°F

    Partly cloudy. Lows 5 below to zero.

    Hourly details
  • Day

    7°F

    Partly sunny. Highs 10 to 15.

    Night

    3°F

    Partly cloudy. Low temperature around 3F. Dew point will be around -7F with an average humidity of 61%. Winds will be 15 mph from the NW.

  • Day

    15°F

    Mostly sunny. High temperature around 15F. Dew point will be around -2F with an average humidity of 59%. Winds will be 13 mph from the NW.

    Night

    7°F

    Mostly clear. Low temperature around 7F. Dew point will be around 1F with an average humidity of 67%. Winds will be 9 mph from the NW.

  • Day

    23°F

    Sunny. High temperature around 23F. Dew point will be around 5F with an average humidity of 61%. Winds will be 9 mph from the NW.

    Night

    13°F

    Clear. Low temperature around 13F. Dew point will be around 8F with an average humidity of 70%. Winds will be 6 mph from the NW.