Morning Sun Weather Forecast

    • 28
    • 36

    Increasing Clouds

    • 36
    • 46

    Mostly Cloudy

    • 32
    • 48

    Mostly Cloudy

    • 44
    • 53

    Slight Chance Rain

    • 36
    • 61

    Mostly Cloudy

    • 32
    • 49

    Mostly Cloudy

Today 21 Dec Louisa

Sunny. Highs in the mid 30s. South Winds around 5 Mph.

Tonight 21 Dec Louisa

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 20s. Temperature rising into the lower 30s after midnight. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Morning Sun Temperature Statistics

December Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (16.2 miles)

  • Lowest 14 December, 2025

    -5.8 °F

  • Average December

    23.9 °F

  • Highest 18 December, 2025

    48.2 °F

Climate (2020–Present)

Mount Pleasant, Mount Pleasant Municipal Airport (16.2 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    62.8 °F
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