Greenbelt Weather Forecast

    • 70
    • 89

    Chance Thunderstorms

    • 67
    • 86

    Mostly Sunny

    • 71
    • 89

    Slight Chance Thunderstorms

    • 67
    • 86

    Chance Thunderstorms

    • 66
    • 80

    Chance Rain Showers

    • 66
    • 81

    Chance Rain Showers

Today 17 Aug Anne Arundel

Mostly sunny. Scattered Showers and Thunderstorms in the afternoon. Highs around 90. West Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 17 Aug Anne Arundel

Partly cloudy. Scattered Showers and Thunderstorms in the evening. Lows in the lower 70s. Northwest Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greenbelt Temperature Statistics

August Temperature

College Park Airport (2.5 miles)

  • Lowest 1 August, 2026

    66 °F

  • Average August

    80.3 °F

  • Highest 6 August, 2026

    94.1 °F

Climate (2021–2026)

College Park Airport (2.5 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    67.4 °F
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