Morning Sun Weather Forecast

    • 61
    • 80

    Slight Chance Rain Showers

    • 63
    • 80

    Chance Thunderstorms

    • 62
    • 78

    Chance Thunderstorms

    • 62
    • 80

    Chance Thunderstorms

    • 60
    • 77

    Chance Rain Showers

    • 57
    • 76

    Slight Chance Thunderstorms

Today 19 Sep Louisa

Mostly cloudy. Showers after Midnight, then a chance of Showers this morning. A slight chance of Showers and Thunderstorms this afternoon. Humid with Highs around 80. Southwest Winds 5 to 10 Mph. Chance of rain 90 percent.

Tonight 19 Sep Louisa

Partly cloudy in the Evening, then becoming mostly cloudy. A 20 percent chance of Showers. Lows around 60. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

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Morning Sun Temperature Statistics

September Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (16.2 miles)

  • Lowest 7 September, 2025

    39.2 °F

  • Average September

    65.9 °F

  • Highest 13 September, 2025

    95 °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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