Mount Union Weather Forecast

    • 71
    • 91

    Chance Thunderstorms

    • 69
    • 88

    Rain Showers

    • 66
    • 82

    Rain Showers

    • 67
    • 81

    Chance Thunderstorms

    • 70
    • 87

    Chance Thunderstorms

    • 65
    • 83

    Slight Chance Thunderstorms

Today 11 Aug Henry

Partly sunny. A slight chance of Showers and Thunderstorms this morning. Patchy fog this morning. Hot with Highs in the lower 90s. South Winds 5 to 10 Mph, becoming west this afternoon. Chance of rain 20 percent. Heat index Values up to 102 this afternoon.

Tonight 11 Aug Henry

Mostly clear in the Evening, then becoming mostly cloudy. Humid with Lows around 70. Northeast Winds around 5 Mph. Heat index Values up to 101 early in the evening.

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Mount Union Temperature Statistics

August Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)

  • Lowest 3 August, 2026

    59 °F

  • Average August

    71.8 °F

  • Highest 4 August, 2026

    86 °F

Climate (2021–2026)

Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.2 °F
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