Dyke Marsh Wildlife Preserve Weather Forecast

    • 18
    • 35

    Decreasing Clouds

    • 16
    • 33

    Mostly Sunny

    • 18
    • 37

    Chance Snow Showers

    • 11
    • 26

    Mostly Sunny

    • 14
    • 29

    Partly Sunny

    • 15
    • 30

    Partly Sunny

Today 4 Feb Arlington/Falls Church/Alexandria

Partly sunny. Highs in the mid 30s. North Winds 5 to 10 Mph.

Tonight 4 Feb Arlington/Falls Church/Alexandria

Mostly cloudy in the Evening, then becoming partly cloudy. Lows around 18. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dyke Marsh Wildlife Preserve Temperature Statistics

February Temperature

Washington/Reagan National Airport, DC (5.6 miles)

  • Lowest 1 February, 2026

    14 °F

  • Average February

    19.2 °F

  • Highest 1 February, 2026

    26.1 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (5.6 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    69.1 °F
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