Seminary Hill Weather Forecast

    • 33
    • 38

    Increasing Clouds

    • 31
    • 47

    Chance Snow

    • 23
    • 37

    Chance Snow

    • 15
    • 40

    Mostly Sunny

    • 16
    • 28

    Mostly Sunny

    • 30
    • 39

    Partly Sunny

Today 16 Jan Arlington/Falls Church/Alexandria

Mostly sunny. Highs in the upper 30s. West Winds 10 to 15 Mph, becoming south with Gusts up to 20 Mph this afternoon.

Tonight 16 Jan Arlington/Falls Church/Alexandria

Mostly cloudy. Lows in the lower 30s. South Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seminary Hill Temperature Statistics

January Temperature

Washington/Reagan National Airport, DC (3.7 miles)

  • Lowest 1 January, 2026

    28 °F

  • Average January

    40.2 °F

  • Highest 7 January, 2026

    63 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (3.7 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    69.1 °F
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