Mount Union Weather Forecast

    • 57
    • 77

    Chance Rain Showers

    • 63
    • 84

    Chance Thunderstorms

    • 62
    • 85

    Rain Showers Likely

    • 69
    • 86

    Chance Thunderstorms

    • 64
    • 88

    Thunderstorms Likely

    • 54
    • 80

    Chance Thunderstorms

Today 14 May Henry

Sunny. Highs in the upper 70s. South Winds 10 to 15 Mph.

Tonight 14 May Henry

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Not as cool with Lows in the mid 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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Mount Union Temperature Statistics

May Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)

  • Lowest 1 May, 2026

    33.8 °F

  • Average May

    55.7 °F

  • Highest 4 May, 2026

    82.4 °F

Climate (2021–Present)

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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