10-Day Weather Forecast - Amherst, NH

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  • 86|69°F
    Partly Sunny

    Today

    86°F

    Partly sunny. Warm with highs in the upper 80s. Light and variable winds becoming southwest around 10 mph this afternoon.

    Tonight

    69°F

    Partly cloudy with isolated showers in the evening then mostly clear after midnight. Lows in the mid 60s. Southwest winds around 10 mph. Chance of rain 20 percent.

    Hourly details
  • 96|78°F
    Mostly Sunny

    Day

    96°F

    Partly sunny. Hot with highs in the mid 90s. West winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 101 in the afternoon.

    Night

    78°F

    Mostly clear. Humid with lows in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. Heat index values in the upper 90s early in the evening.

    Hourly details
  • 92|67°F
    Partly Cloudy

    Day

    92°F

    Partly sunny. Hot with highs in the lower 90s. Northwest winds around 10 mph with gusts up to 25 mph.

    Night

    67°F

    Mostly clear. Lows in the mid 60s.

    Hourly details
  • 89|64°F
    Mostly Sunny

    Day

    89°F

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

    Night

    64°F

    Mostly clear. Lows around 60.

    Hourly details
  • 83|58°F
    Mostly Sunny

    Day

    83°F

    Mostly sunny. Highs in the lower 80s.

    Night

    58°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.

    Hourly details
  • 79|62°F
    40% Chance of Storms

    Day

    79°F

    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

    Night

    62°F

    A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.

    Hourly details
  • 77|62°F
    50% Chance Rain Showers

    Day

    77°F

    Partly sunny with a 50 percent chance of showers. Highs in the lower 80s.

    Night

    62°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 62F. Dew point will be around 60F with an average humidity of 84%. Winds will be 2 mph from the SW.

  • 81|64°F
    40% Chance of Rain

    Day

    81°F

    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 81F. Dew point will be around 61F with an average humidity of 64%. Winds will be 2 mph from the SW.

    Night

    64°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 64F. Dew point will be around 60F with an average humidity of 76%. Winds will be 2 mph from the S.

  • 83|65°F
    40% Chance of Rain

    Day

    83°F

    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 83F. Dew point will be around 61F with an average humidity of 62%. Winds will be 2 mph from the SW.

    Night

    65°F

    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 65F. Dew point will be around 60F with an average humidity of 74%. Winds will be 1 mph from the SW.

  • 81|66°F
    40% Chance of Rain

    Day

    81°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 81F. Dew point will be around 64F with an average humidity of 70%. Winds will be 2 mph from the SW.

    Night

    66°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 66F. Dew point will be around 63F with an average humidity of 80%. Winds will be 2 mph from the S.