Mount Union Weather Forecast

    • 54
    • 74

    Mostly Sunny

    • 65
    • 77

    Chance Rain Showers

    • 65
    • 74

    Rain Showers

    • 55
    • 72

    Rain Showers Likely

    • 52
    • 67

    Partly Sunny

    • 54
    • 68

    Partly Sunny

Today 28 Sep Henry

Sunny. Near steady temperature in the lower 70s. Light and variable Winds.

Tonight 28 Sep Henry

Mostly clear. Lows in the mid 50s. Southeast Winds around 5 Mph.

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Mount Union Temperature Statistics

September Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)

  • Lowest 23 September, 2026

    50 °F

  • Average September

    70.1 °F

  • Highest 1 September, 2026

    95 °F

Climate (2021–2026)

Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    63.1 °F
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