Arlington Weather Forecast

    • 5
    • 25

    Decreasing Clouds

    • 23
    • 30

    Mostly Cloudy

    • 28
    • 40

    Rain

    • 19
    • 37

    Partly Sunny

    • 19
    • 34

    Chance Snow

    • 17
    • 31

    Slight Chance Snow

Today 8 Dec Western Dutchess

Sunny this Morning, then becoming partly sunny. Much Colder with Highs in the mid 20s. North Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 8 Dec Western Dutchess

Partly cloudy in the Evening, then clearing. Colder with Lows around 5 above. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arlington Temperature Statistics

December Temperature

Poughkeepsie, Dutchess County Airport (4.3 miles)

  • Lowest 5 December, 2025

    7 °F

  • Average December

    28.6 °F

  • Highest 1 December, 2025

    41 °F

Climate (2020–Present)

Poughkeepsie, Dutchess County Airport (4.3 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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