Cathedral Heights Weather Forecast

    • 74
    • 92

    Chance Thunderstorms

    • 73
    • 92

    Partly Sunny

    • 75
    • 94

    Mostly Sunny

    • 72
    • 91

    Chance Thunderstorms

    • 72
    • 88

    Chance Thunderstorms

    • 71
    • 88

    Slight Chance Thunderstorms

Today 8 Aug District of Columbia

Mostly sunny with scattered Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds, large Hail, and heavy rainfall. Highs in the lower 90s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 8 Aug District of Columbia

Partly cloudy. Scattered Showers and Thunderstorms in the evening. Some Thunderstorms may be severe with damaging Winds, large Hail, and heavy rainfall. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

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Cathedral Heights Temperature Statistics

August Temperature

Washington/Reagan National Airport, DC (6.8 miles)

  • Lowest 1 August, 2026

    71.7 °F

  • Average August

    81.6 °F

  • Highest 6 August, 2026

    91 °F

Climate (2021–2026)

Washington/Reagan National Airport, DC (6.8 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    69.3 °F
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