Campbelltown Weather Forecast

    • 67
    • 86

    Mostly Cloudy

    • 71
    • 88

    Partly Sunny

    • 73
    • 94

    Chance Thunderstorms

    • 72
    • 89

    Chance Thunderstorms

    • 71
    • 87

    Rain Showers Likely

    • 70
    • 89

    Mostly Sunny

Today 23 Jul Lebanon

Partly sunny in the morning. Humid with Highs in the mid 80s. Southeast Winds around 5 Mph.

Tonight 23 Jul Lebanon

Mostly cloudy. Patchy fog. Lows in the mid 60s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Campbelltown Temperature Statistics

July Temperature

Harrisburg, Harrisburg International Airport (10.6 miles)

  • Lowest 5 July, 2025

    63.6 °F

  • Average July

    79.3 °F

  • Highest 7 July, 2025

    91.7 °F

Climate (2020–Present)

Harrisburg, Harrisburg International Airport (10.6 miles)

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  • Average Low 2020–2025

    47.7 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    65.3 °F
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