Fishkill Weather Forecast

    • 7
    • 37

    Decreasing Clouds

    • 20
    • 28

    Slight Chance Snow Showers

    • 21
    • 38

    Mostly Cloudy

    • 15
    • 37

    Mostly Cloudy

    • 8
    • 25

    Partly Sunny

    • 22
    • 31

    Chance Snow Showers

Today 4 Dec Western Dutchess

Mostly cloudy this Morning, then becoming mostly sunny. Highs in the upper 30s. Temperature falling into the lower 30s this afternoon. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west 10 to 15 Mph with Gusts up to 30 Mph this afternoon.

Tonight 4 Dec Western Dutchess

Mostly clear. Much Colder with Lows around 5 above. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming northeast around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fishkill Temperature Statistics

December Temperature

Poughkeepsie, Dutchess County Airport (6.2 miles)

  • Lowest 1 December, 2025

    21 °F

  • Average December

    31.6 °F

  • Highest 1 December, 2025

    41 °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

    52.8 °F

  • Average High 2020–2025

    63.1 °F
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