Arlington Weather Forecast

    • 26
    • 38

    Decreasing Clouds

    • 28
    • 47

    Partly Sunny

    • 39
    • 53

    Mostly Cloudy

    • 42
    • 62

    Rain Likely

    • 23
    • 50

    Mostly Sunny

    • 25
    • 43

    Mostly Sunny

Today 23 Mar Western Dutchess

Partly sunny with a 20 percent chance of rain Showers. Much cooler. Near steady temperature in the upper 30s. North Winds 5 to 10 Mph.

Tonight 23 Mar Western Dutchess

Mostly cloudy in the Evening, then clearing. Cold with Lows in the mid 20s. Northwest Winds around 5 Mph.

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Arlington Temperature Statistics

March Temperature

Poughkeepsie, Dutchess County Airport (4.3 miles)

  • Lowest 2 March, 2026

    11.6 °F

  • Average March

    39.8 °F

  • Highest 10 March, 2026

    78.7 °F

Climate (2021–Present)

Poughkeepsie, Dutchess County Airport (4.3 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    63 °F
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