Mount Union Weather Forecast

    • 45
    • 67

    Chance Rain Showers

    • 45
    • 66

    Mostly Sunny

    • 50
    • 68

    Rain Showers Likely

    • 51
    • 65

    Chance Rain Showers

    • 55
    • 75

    Mostly Cloudy

    • 60
    • 82

    Slight Chance Thunderstorms

Today 19 May Henry

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms early this morning. Near steady temperature in the mid 60s. West Winds around 15 Mph, becoming northwest this afternoon. Chance of rain 30 percent.

Tonight 19 May Henry

Mostly cloudy in the Evening, then becoming partly cloudy. Much cooler with Lows in the mid 40s. North Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Union Temperature Statistics

May Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)

  • Lowest 1 May, 2026

    33.8 °F

  • Average May

    59.1 °F

  • Highest 4 May, 2026

    82.4 °F

Climate (2021–Present)

Mount Pleasant, Mount Pleasant Municipal Airport (9.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.3 °F
Get WillyWeather+ to remove ads