Occoquan Weather Forecast

    • 34
    • 55

    Mostly Sunny

    • 41
    • 62

    Partly Sunny

    • 55
    • 76

    Partly Sunny

    • 48
    • 72

    Mostly Sunny

    • 58
    • 74

    Partly Sunny

    • 67
    • 86

    Partly Sunny

    • 70
    • 92

    Partly Sunny

Today 8 Apr Fairfax

Sunny. Highs in the lower 50s. Southeast Winds around 5 Mph.

Tonight 8 Apr Fairfax

Mostly clear. Areas of frost after midnight. Lows in the mid 30s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Occoquan Temperature Statistics

April Temperature

Fort Belvoir (4.3 miles)

  • Lowest 6 April, 2026

    46.2 °F
  • Average April

    64.6 °F
  • Highest 1 April, 2026

    88.5 °F

Climate (2021–Present)

Fort Belvoir (4.3 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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