Mount Pleasant Weather Forecast

    • 4
    • 16

    Decreasing Clouds

    • 10
    • 24

    Mostly Cloudy

    • 13
    • 23

    Slight Chance Snow Showers

    • 25
    • 32

    Mostly Cloudy

    • 32
    • 39

    Mostly Cloudy

    • 16
    • 41

    Chance Rain Showers

Today 13 Dec Isabella

Mostly cloudy. A 20 percent chance of snow Showers in the afternoon. Highs near 15. West Winds 10 to 15 Mph with Gusts to around 25 Mph.

Tonight 13 Dec Isabella

Mostly cloudy with a 50 percent chance of snow Showers. Lows near 10. West Winds 10 to 15 Mph with Gusts to around 30 Mph.

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Mount Pleasant Temperature Statistics

December Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (1.9 miles)

  • Lowest 8 December, 2025

    4.1 °F

  • Average December

    25.4 °F

  • Highest 10 December, 2025

    33.8 °F

Climate (2020–Present)

Mount Pleasant, Mount Pleasant Municipal Airport (1.9 miles)

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  • Average Low 2020–2025

    39.5 °F

  • Average 2020–2025

    49 °F

  • Average High 2020–2025

    58.4 °F
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