Halfway Weather Forecast

    • 49
    • 76

    Rain Showers Likely

    • 43
    • 68

    Partly Sunny

    • 50
    • 68

    Rain Showers

    • 50
    • 70

    Rain Showers

    • 49
    • 67

    Chance Rain Showers

    • 53
    • 73

    Slight Chance Thunderstorms

Today 10 May Washington

Partly sunny late this Morning, then becoming mostly cloudy. A chance of Showers and Thunderstorms this afternoon. Highs in the mid 70s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 10 May Washington

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers after midnight. Lows in the upper 40s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Halfway Temperature Statistics

May Temperature

Hagerstown, Washington County Regional Airport (5.6 miles)

  • Lowest 3 May, 2026

    36.6 °F

  • Average May

    58.6 °F

  • Highest 5 May, 2026

    84.7 °F

Climate (2021–Present)

Hagerstown, Washington County Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    66 °F
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