Hagerstown Weather Forecast

    • 52
    • 74

    Slight Chance Thunderstorms

    • 52
    • 74

    Partly Sunny

    • 56
    • 76

    Mostly Sunny

    • 61
    • 80

    Chance Rain Showers

    • 60
    • 81

    Chance Thunderstorms

    • 59
    • 79

    Mostly Sunny

Today 23 Aug Wayne

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 70s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 23 Aug Wayne

Mostly clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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Hagerstown Temperature Statistics

August Temperature

Muncie, Delaware County-Johnson Field (25.5 miles)

  • Lowest 4 August, 2026

    55.7 °F

  • Average August

    73.4 °F

  • Highest 10 August, 2026

    88.6 °F

Climate (2021–2026)

Muncie, Delaware County-Johnson Field (25.5 miles)

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  • Average Low 2021–2026

    45.7 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    65 °F
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