Harrisburg Weather Forecast

    • 57
    • 65

    Rain Showers

    • 57
    • 76

    Mostly Cloudy

    • 58
    • 79

    Partly Sunny

    • 59
    • 82

    Mostly Sunny

    • 64
    • 85

    Chance Thunderstorms

    • 56
    • 82

    Rain Showers Likely

Today 18 May Dauphin

Showers, mainly in the morning. Highs in the mid 60s. Southeast Winds around 5 Mph. Chance of rain 80 percent.

Tonight 18 May Dauphin

Showers likely. Lows in the upper 50s. Southeast Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harrisburg Temperature Statistics

May Temperature

Harrisburg, Capital City Airport (3.7 miles)

  • Lowest 11 May, 2024

    48.7 °F

  • Average May

    64.2 °F

  • Highest 2 May, 2024

    92.6 °F

Climate (2019–Present)

Harrisburg, Capital City Airport (3.7 miles)

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  • Average Low 2019–2024

    48.2 °F

  • Average 2019–2024

    57.3 °F

  • Average High 2019–2024

    66.6 °F
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