Sandy Run Stream Valley Park Weather Forecast

    • 54
    • 84

    Thunderstorms

    • 47
    • 65

    Rain Showers

    • 44
    • 58

    Chance Rain Showers

    • 47
    • 66

    Rain Showers Likely

    • 54
    • 64

    Rain Showers Likely

    • 52
    • 74

    Chance Rain Showers

Today 24 Apr Fairfax

Sunny in the Morning, then partly sunny with scattered Showers and Thunderstorms in the afternoon. Highs in the lower 80s. North Winds around 5 Mph. Chance of rain 50 percent.

Tonight 24 Apr Fairfax

Partly cloudy. Scattered Showers with isolated Thunderstorms in the Evening, then isolated Showers after midnight. Lows in the mid 50s. Southeast Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sandy Run Stream Valley Park Temperature Statistics

April Temperature

Fort Belvoir (8.1 miles)

  • Lowest 9 April, 2026

    34.9 °F

  • Average April

    63 °F

  • Highest 16 April, 2026

    92.8 °F

Climate (2021–Present)

Fort Belvoir (8.1 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.3 °F
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