Wappinger Lake Weather Forecast

    • 66
    • 78

    Rain Showers

    • 64
    • 83

    Rain Showers

    • 65
    • 78

    Rain Showers Likely

    • 65
    • 83

    Rain Showers Likely

    • 60
    • 83

    Partly Sunny

    • 56
    • 78

    Chance Rain Showers

    • 54
    • 76

    Partly Sunny

Today 31 Aug Western Dutchess

Mostly cloudy with a 20 percent chance of Showers. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph.

Tonight 31 Aug Western Dutchess

Showers with Lows in the mid 60s. South Winds around 5 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wappinger Lake Temperature Statistics

August Temperature

Poughkeepsie, Dutchess County Airport (1.9 miles)

  • Lowest 29 August, 2026

    51.1 °F

  • Average August

    73.1 °F

  • Highest 6 August, 2026

    91.7 °F

Climate (2021–2026)

Poughkeepsie, Dutchess County Airport (1.9 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    63.1 °F
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