Harrisburg International Airport Weather Forecast

    • 60
    • 82

    Mostly Sunny

    • 65
    • 86

    Rain Showers Likely

    • 66
    • 83

    Rain Showers

    • 64
    • 81

    Chance Thunderstorms

    • 64
    • 86

    Partly Sunny

    • 68
    • 88

    Partly Sunny

Today 24 Jun Dauphin

Sunny. Highs in the lower 80s. Northwest Winds around 5 Mph.

Tonight 24 Jun Dauphin

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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Harrisburg International Airport Temperature Statistics

June Temperature

Harrisburg, Harrisburg International Airport (0 miles)

  • Lowest 2 June, 2026

    53.7 °F

  • Average June

    74 °F

  • Highest 12 June, 2026

    94.6 °F

Climate (2021–2026)

Harrisburg, Harrisburg International Airport (0 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    65.1 °F
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