Joppa Weather Forecast

    • 71
    • 91

    Mostly Sunny

    • 73
    • 92

    Rain Showers

    • 70
    • 89

    Rain Showers Likely

    • 70
    • 87

    Chance Thunderstorms

    • 68
    • 85

    Slight Chance Thunderstorms

    • 65
    • 82

    Partly Sunny

    • 65
    • 80

    Slight Chance Thunderstorms

Today 9 Aug Southeast Harford

Mostly sunny. Highs in the lower 90s. West Winds around 5 Mph.

Tonight 9 Aug Southeast Harford

Mostly clear. Lows in the lower 70s. West Winds around 5 Mph in the Evening, becoming light and variable.

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Joppa Temperature Statistics

August Temperature

Baltimore / Martin (6.2 miles)

  • Lowest 1 August, 2026

    69.8 °F

  • Average August

    78.6 °F

  • Highest 7 August, 2026

    89.6 °F

Climate (2021–2026)

Baltimore / Martin (6.2 miles)

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  • Average Low 2021–2026

    48.5 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    64.9 °F
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