Lake Accotink Park Weather Forecast

    • 31
    • 50

    Increasing Clouds

    • 32
    • 49

    Mostly Sunny

    • 29
    • 55

    Mostly Sunny

    • 36
    • 45

    Rain Likely

    • 36
    • 51

    Rain

    • 29
    • 43

    Chance Rain

    • 36
    • 44

    Mostly Cloudy

Today 27 Jan Arlington/Falls Church/Alexandria

Sunny. Highs around 50. Southwest Winds 5 to 10 Mph.

Tonight 27 Jan Arlington/Falls Church/Alexandria

Clear this Evening, then becoming mostly cloudy. Lows in the lower 30s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Accotink Park Temperature Statistics

January Temperature

Fort Belvoir (5.6 miles)

  • Lowest 23 January, 2025

    5 °F
  • Average January

    29.1 °F
  • Highest 1 January, 2025

    52.2 °F

Climate (2020–Present)

Fort Belvoir (5.6 miles)

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  • Average Low 2020–2025

    47.8 °F
  • Average 2020–2025

    58 °F
  • Average High 2020–2025

    68.2 °F
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