Mount Union Weather Forecast

    • 66
    • 81

    Chance Thunderstorms

    • 61
    • 81

    Partly Sunny

    • 62
    • 81

    Mostly Sunny

    • 65
    • 81

    Chance Thunderstorms

    • 61
    • 80

    Mostly Sunny

    • 62
    • 78

    Partly Sunny

Today 18 Aug Henry

Partly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 18 Aug Henry

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers and Thunderstorms. Humid with Lows in the mid 60s. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.

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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

    73.8 °F

  • Highest 11 August, 2026

    89.6 °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

    52.9 °F

  • Average High 2021–2026

    63.2 °F
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