Mount Pleasant Weather Forecast

    • 58
    • 70

    Rain Showers

    • 64
    • 81

    Slight Chance Rain Showers

    • 58
    • 84

    Rain Showers Likely

    • 61
    • 76

    Chance Rain Showers

    • 64
    • 81

    Chance Rain Showers

    • 63
    • 82

    Chance Rain

Today 30 Mar District of Columbia

Showers late this Morning, then numerous Showers this afternoon. Highs around 70. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

Tonight 30 Mar District of Columbia

Mostly cloudy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows in the upper 50s. Southwest Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Pleasant Temperature Statistics

March Temperature

Washington/Reagan National Airport, DC (5.6 miles)

  • Lowest 18 March, 2026

    27.6 °F
  • Average March

    52.3 °F
  • Highest 11 March, 2026

    86.6 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (5.6 miles)

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  • Average Low 2021–2026

    52.3 °F
  • Average 2021–2026

    60.3 °F
  • Average High 2021–2026

    69.1 °F
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