10-Day Weather Forecast - Sandown, NH

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  • |59°F
    70% Chance Rain Showers

    Tonight

    59°F

    Mostly cloudy with showers likely in the evening then partly cloudy after midnight. Lows in the mid 50s. Light and variable winds. Chance of rain 70 percent.

    Hourly details
  • 82|63°F
    Partly Sunny

    Day

    82°F

    Partly sunny. Highs in the lower 80s. Light and variable winds.

    Night

    63°F

    Mostly clear. Lows in the lower 60s. Light and variable winds.

    Hourly details
  • 86|69°F
    Mostly Sunny

    Day

    86°F

    Mostly sunny. Warm with highs in the upper 80s. Light and variable winds becoming southwest around 10 mph in the afternoon. Heat index values in the mid 90s in the afternoon.

    Night

    69°F

    Partly cloudy. Lows in the upper 60s.

    Hourly details
  • 86|63°F
    50% Chance of Storms

    Day

    86°F

    Partly sunny. A chance of showers and thunderstorms in the afternoon. Warm with highs in the mid 80s. Chance of rain 50 percent.

    Night

    63°F

    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 40 percent.

    Hourly details
  • 81|59°F
    Mostly Sunny

    Day

    81°F

    Mostly sunny. Highs in the lower 80s.

    Night

    59°F

    Mostly clear. Lows in the lower 60s.

    Hourly details
  • 83|61°F
    Mostly Sunny

    Day

    83°F

    Mostly sunny. Highs in the mid 80s.

    Night

    61°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.

    Hourly details
  • 87|65°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny. Warm with highs in the mid 80s.

    Night

    65°F

    Partly cloudy with a 35% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 64F with an average humidity of 79%. Winds will be 5 mph from the SW.

    Hourly details
  • 85|68°F
    30% Chance of Rain

    Day

    85°F

    Mostly sunny with a 25% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 67F with an average humidity of 67%. Winds will be 6 mph from the SW.

    Night

    68°F

    Mostly clear with a 30% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 64F with an average humidity of 75%. Winds will be 6 mph from the W.

  • 85|65°F
    30% Chance of Rain

    Day

    85°F

    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 85F. Dew point will be around 66F with an average humidity of 63%. Winds will be 6 mph from the W.

    Night

    65°F

    Clear. Low temperature around 65F. Dew point will be around 62F with an average humidity of 79%. Winds will be 4 mph from the W.

  • 83|63°F
    Sunny

    Day

    83°F

    Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 83F. Dew point will be around 63F with an average humidity of 62%. Winds will be 5 mph from the W.

    Night

    63°F

    Mostly clear with a 25% chance for rain and thunderstorms. Low temperature around 63F. Dew point will be around 60F with an average humidity of 78%. Winds will be 3 mph from the W.