Baltimore/Washington International Thurgood Marshall Airport Weather Forecast

    • 53
    • 77

    Rain Showers

    • 50
    • 67

    Partly Sunny

    • 54
    • 74

    Partly Sunny

    • 64
    • 84

    Partly Sunny

    • 65
    • 86

    Partly Sunny

    • 66
    • 88

    Partly Sunny

    • 70
    • 91

    Partly Sunny

Today 13 May Anne Arundel

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Highs in the upper 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 13 May Anne Arundel

Showers with a chance of Thunderstorms this Evening, then a chance of Showers after midnight. Lows in the mid 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming west 5 to 10 Mph after midnight. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Baltimore/Washington International Thurgood Marshall Airport Temperature Statistics

May Temperature

Baltimore, Baltimore-Washington International Airport (0.6 miles)

  • Lowest 1 May, 2026

    37.7 °F

  • Average May

    59.8 °F

  • Highest 5 May, 2026

    85.6 °F

Climate (2021–Present)

Baltimore, Baltimore-Washington International Airport (0.6 miles)

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  • Average Low 2021–2026

    48.7 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    68.4 °F
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