Boonsboro Weather Forecast

    • 64
    • 95

    Slight Chance Thunderstorms

    • 65
    • 88

    Mostly Sunny

    • 62
    • 88

    Rain Showers Likely

    • 58
    • 79

    Partly Sunny

    • 59
    • 78

    Slight Chance Rain Showers

    • 63
    • 81

    Chance Rain Showers

    • 66
    • 89

    Chance Thunderstorms

Today 12 Jun Washington

Mostly sunny with a chance of Thunderstorms with isolated Showers. Some Thunderstorms may be severe. Hot with Highs in the mid 90s. West Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

Tonight 12 Jun Washington

Mostly cloudy with a slight chance of Thunderstorms with isolated Showers in the Evening, then mostly clear after midnight. Lows in the lower 60s. Northwest Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boonsboro Temperature Statistics

June Temperature

Hagerstown, Washington County Regional Airport (14.3 miles)

  • Lowest 1 June, 2026

    50.6 °F

  • Average June

    71.2 °F

  • Highest 5 June, 2026

    88.6 °F

Climate (2021–Present)

Hagerstown, Washington County Regional Airport (14.3 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    66 °F
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