Arlington Heights Weather Forecast

    • 45
    • 70

    Increasing Clouds

    • 38
    • 58

    Mostly Sunny

    • 54
    • 63

    Mostly Cloudy

    • 49
    • 70

    Chance Rain

    • 38
    • 68

    Chance Rain/Snow

    • 31
    • 46

    Slight Chance Rain

Today 5 Nov Arlington/Falls Church/Alexandria

Sunny. Highs around 70. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 5 Nov Arlington/Falls Church/Alexandria

Mostly clear. Lows in the mid 40s. West Winds 10 to 15 Mph, becoming northwest after midnight. Gusts up to 45 Mph.

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  • Temperature Real-Time

Arlington Heights Temperature Statistics

November Temperature

Washington/Reagan National Airport, DC (3.1 miles)

  • Lowest 2 November, 2025

    45 °F

  • Average November

    54.9 °F

  • Highest 2 November, 2025

    66 °F

Climate (2020–Present)

Washington/Reagan National Airport, DC (3.1 miles)

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  • Average Low 2020–2025

    52.6 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    69.3 °F
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