Potomac River - Woodrow Wilson Memorial Bridge Weather Forecast

    • 68
    • 87

    Becoming Sunny

    • 70
    • 86

    Chance Rain Showers

    • 72
    • 88

    Rain Showers

    • 66
    • 88

    Rain Showers Likely

    • 65
    • 82

    Mostly Sunny

    • 67
    • 84

    Partly Sunny

Today 19 Jul Arlington/Falls Church/Alexandria

Mostly sunny. Highs in the mid 80s. Northwest Winds 5 to 10 Mph.

Tonight 19 Jul Arlington/Falls Church/Alexandria

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 60s. Northeast Winds 5 to 10 Mph.

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Potomac River - Woodrow Wilson Memorial Bridge Temperature Statistics

July Temperature

Washington/Reagan National Airport, DC (3.7 miles)

  • Lowest 13 July, 2026

    69.7 °F

  • Average July

    84.5 °F

  • Highest 4 July, 2026

    103.6 °F

Climate (2021–2026)

Washington/Reagan National Airport, DC (3.7 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    69.3 °F
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