Mechanicsburg Weather Forecast

    • 61
    • 81

    Becoming Sunny

    • 59
    • 80

    Partly Sunny

    • 63
    • 82

    Mostly Sunny

    • 68
    • 86

    Partly Sunny

    • 70
    • 89

    Partly Sunny

    • 70
    • 90

    Chance Rain Showers

Today 27 Aug Champaign

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

Tonight 27 Aug Champaign

Partly cloudy in the Evening, then clearing. Lows around 60. North Winds around 5 Mph.

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Mechanicsburg Temperature Statistics

August Temperature

London Madison County Airport (10.6 miles)

  • Lowest 4 August, 2026

    51.8 °F

  • Average August

    71.1 °F

  • Highest 5 August, 2026

    86 °F

Climate (2021–2026)

London Madison County Airport (10.6 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62.6 °F
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