Greenway Heights Park Weather Forecast

    • 62
    • 83

    Slight Chance Thunderstorms

    • 60
    • 82

    Mostly Sunny

    • 63
    • 84

    Mostly Sunny

    • 69
    • 87

    Chance Rain Showers

    • 68
    • 86

    Rain Showers Likely

    • 68
    • 87

    Slight Chance Thunderstorms

Today 23 Aug Central and Southeast Montgomery

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 23 Aug Central and Southeast Montgomery

Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Lows in the lower 60s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greenway Heights Park Temperature Statistics

August Temperature

Washington/Dulles International Airport, DC (11.8 miles)

  • Lowest 19 August, 2026

    62.7 °F

  • Average August

    79.2 °F

  • Highest 10 August, 2026

    92.6 °F

Climate (2021–2026)

Washington/Dulles International Airport, DC (11.8 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    68.6 °F
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