Pohick Bay Regional Park Weather Forecast

    • 46
    • 52

    Rain Showers Likely

    • 54
    • 68

    Chance Rain Showers

    • 52
    • 64

    Partly Sunny

    • 58
    • 81

    Chance Rain Showers

    • 51
    • 72

    Chance Rain Showers

    • 56
    • 75

    Chance Rain Showers

Today 4 Mar Fairfax

Cloudy. Scattered Showers in the Morning, then numerous Showers in the afternoon. Highs in the lower 50s. Southwest Winds around 5 Mph, becoming northeast around 5 Mph in the afternoon. Chance of rain 70 percent.

Tonight 4 Mar Fairfax

Cloudy. Numerous Showers, mainly in the evening. Patchy fog. Lows in the mid 40s. East Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pohick Bay Regional Park Temperature Statistics

March Temperature

Fort Belvoir (2.5 miles)

  • Lowest 1 March, 2026

    33.6 °F

  • Average March

    46.1 °F

  • Highest 1 March, 2026

    57.9 °F

Climate (2021–Present)

Fort Belvoir (2.5 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68.2 °F
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