Irvin Park Weather Forecast

    • 75
    • 99

    Slight Chance Thunderstorms

    • 75
    • 98

    Hot

    • 75
    • 97

    Hot

    • 75
    • 97

    Hot

    • 73
    • 97

    Hot

    • 71
    • 96

    Mostly Sunny

Today 13 Sep Morris

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Hot with Highs around 100. South Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 105 this afternoon.

Tonight 13 Sep Morris

Mostly clear. Lows in the mid 70s. South Winds around 5 Mph.

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  • Temperature Real-Time

Irvin Park Temperature Statistics

September Temperature

Mount Pleasant, Mount Pleasant Regional Airport (14.9 miles)

  • Lowest 4 September, 2026

    71.2 °F

  • Average September

    85 °F

  • Highest 8 September, 2026

    101.8 °F

Climate (2021–2026)

Mount Pleasant, Mount Pleasant Regional Airport (14.9 miles)

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  • Average Low 2021–2026

    55.2 °F

  • Average 2021–2026

    65.9 °F

  • Average High 2021–2026

    77.2 °F
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