Lake Fairfax Park Weather Forecast

    • 68
    • 90

    Rain Showers Likely

    • 68
    • 82

    Rain Showers

    • 67
    • 84

    Slight Chance Thunderstorms

    • 69
    • 87

    Mostly Sunny

    • 73
    • 91

    Mostly Sunny

    • 76
    • 98

    Slight Chance Thunderstorms

Today 26 Jun Central and Southeast Montgomery

Partly sunny. Numerous Showers and scattered Thunderstorms this afternoon. Highs in the upper 80s. West Winds around 5 Mph. Chance of rain 60 percent.

Tonight 26 Jun Central and Southeast Montgomery

Numerous Showers and scattered Thunderstorms in the Evening, then Showers with isolated Thunderstorms after midnight. Lows in the mid 60s. Northeast Winds around 5 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Fairfax Park Temperature Statistics

June Temperature

Washington/Dulles International Airport, DC (6.8 miles)

  • Lowest 3 June, 2026

    50.6 °F

  • Average June

    74.1 °F

  • Highest 11 June, 2026

    94.6 °F

Climate (2021–2026)

Washington/Dulles International Airport, DC (6.8 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.6 °F
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