Tidal Basin Weather Forecast

    • 50
    • 71

    Rain Showers Likely

    • 48
    • 67

    Partly Sunny

    • 55
    • 80

    Chance Rain

    • 34
    • 62

    Slight Chance Rain

    • 39
    • 53

    Mostly Cloudy

    • 42
    • 57

    Slight Chance Rain

Today 20 Mar District of Columbia

Partly sunny. Highs around 70. Southwest Winds around 15 Mph with Gusts up to 30 Mph.

Tonight 20 Mar District of Columbia

Scattered Thunderstorms. Numerous Showers in the Evening, then Showers after midnight. Lows around 50. Southwest Winds 10 to 15 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tidal Basin Temperature Statistics

March Temperature

Washington/Reagan National Airport, DC (2.5 miles)

  • Lowest 18 March, 2026

    27 °F

  • Average March

    51.8 °F

  • Highest 11 March, 2026

    86.6 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (2.5 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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