Penn South Weather Forecast

    • 76
    • 101

    Hot

    • 71
    • 86

    Rain Showers

    • 75
    • 95

    Slight Chance Thunderstorms

    • 75
    • 98

    Slight Chance Thunderstorms

    • 74
    • 96

    Mostly Sunny

    • 72
    • 95

    Mostly Sunny

Today 9 Sep Cleveland

Sunny, hot with Highs around 100. South Winds 5 to 10 Mph.

Tonight 9 Sep Cleveland

Mostly clear in the Evening, then partly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Penn South Temperature Statistics

September Temperature

Oklahoma City, Will Rogers World Airport (2.5 miles)

  • Lowest 1 September, 2026

    71.7 °F

  • Average September

    86.9 °F

  • Highest 1 September, 2026

    101.6 °F

Climate (2021–2026)

Oklahoma City, Will Rogers World Airport (2.5 miles)

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  • Average Low 2021–2026

    51.6 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    74.6 °F
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