United States Capitol Weather Forecast

    • 66
    • 87

    Sunny

    • 72
    • 92

    Sunny

    • 78
    • 100

    Hot

    • 78
    • 98

    Hot

    • 76
    • 97

    Slight Chance Thunderstorms

    • 75
    • 96

    Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

Today 13 Jul District of Columbia

Sunny. Highs in the mid 80s. Southeast Winds around 5 Mph.

Tonight 13 Jul District of Columbia

Clear. Lows in the mid 60s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

United States Capitol Temperature Statistics

July Temperature

Washington/Reagan National Airport, DC (3.1 miles)

  • Lowest 8 July, 2026

    72.6 °F

  • Average July

    85 °F

  • Highest 4 July, 2026

    103.6 °F

Climate (2021–2026)

Washington/Reagan National Airport, DC (3.1 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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