Capitol Hill Weather Forecast

    • 6
    • 24

    Chance Snow

    • 6
    • 23

    Mostly Sunny

    • 8
    • 21

    Mostly Cloudy

    • 13
    • 19

    Chance Snow

    • 16
    • 24

    Partly Sunny

    • 19
    • 31

    Partly Sunny

    • 19
    • 35

    Partly Sunny

Today 28 Jan District of Columbia

Mostly cloudy. Highs in the lower 20s. Northwest Winds around 5 Mph.

Tonight 28 Jan District of Columbia

Mostly cloudy in the Evening, then clearing. Cold with Lows around 6 above. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Capitol Hill Temperature Statistics

January Temperature

Washington/Reagan National Airport, DC (3.1 miles)

  • Lowest 24 January, 2026

    10 °F

  • Average January

    36.6 °F

  • Highest 7 January, 2026

    63.6 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (3.1 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    69.1 °F
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