Fishkill Weather Forecast

    • 28
    • 31

    Rain/Freezing Rain

    • 23
    • 48

    Rain

    • 23
    • 29

    Mostly Cloudy

    • 17
    • 33

    Slight Chance Snow Showers

    • 14
    • 26

    Mostly Cloudy

    • 16
    • 28

    Partly Sunny

    • 21
    • 32

    Slight Chance Snow Showers

Today 28 Dec Western Dutchess

Cloudy with a 20 percent chance of freezing rain. Cold with Highs in the lower 30s. South Winds around 5 Mph.

Tonight 28 Dec Western Dutchess

Freezing rain in the Evening, then rain and freezing rain likely after midnight. Ice accumulation around a tenth of an inch. Not as cold with Lows in the upper 20s. Temperature rising into the mid 30s after midnight. South Winds around 5 Mph. Chance of precipitation 90 percent.

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Fishkill Temperature Statistics

December Temperature

Poughkeepsie, Dutchess County Airport (6.2 miles)

  • Lowest 15 December, 2025

    3.9 °F

  • Average December

    29.3 °F

  • Highest 19 December, 2025

    57.9 °F

Climate (2020–Present)

Poughkeepsie, Dutchess County Airport (6.2 miles)

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  • Average Low 2020–2025

    42.4 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    63.1 °F
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