Arlington Weather Forecast

    • 36
    • 63

    Sunny

    • 26
    • 57

    Mostly Sunny

    • 30
    • 61

    Mostly Sunny

    • 34
    • 64

    Sunny

    • 40
    • 67

    Mostly Sunny

    • 33
    • 59

    Mostly Sunny

    • 38
    • 58

    Mostly Cloudy

Today 22 Oct Western Dutchess

Mostly cloudy. Lows in the upper 30s. Highs in the lower 60s.

Tonight 22 Oct Western Dutchess

Mostly clear. Lows in the mid 30s. North Winds 5 to 10 Mph with Gusts up to 25 Mph.

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Arlington Temperature Statistics

October Temperature

Poughkeepsie, Dutchess County Airport (4.3 miles)

  • Lowest 18 October, 2026

    28.7 °F

  • Average October

    56.4 °F

  • Highest 2 October, 2026

    87.7 °F

Climate (2021–2026)

Poughkeepsie, Dutchess County Airport (4.3 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    63.1 °F
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