Arkansas City Weather Forecast

    • 70
    • 102

    Rain Showers Likely

    • 66
    • 86

    Chance Rain Showers

    • 70
    • 92

    Chance Thunderstorms

    • 69
    • 92

    Chance Thunderstorms

    • 72
    • 94

    Slight Chance Rain Showers

    • 66
    • 94

    Chance Rain Showers

Today 9 Sep Cowley

Sunny. A chance of Showers and Thunderstorms this afternoon. Hot with Highs around 102. Southwest Winds 10 to 15 Mph. Chance of rain 50 percent. Heat index Values up to 107.

Tonight 9 Sep Cowley

A chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Humid with Lows in the upper 60s. East Winds 5 to 10 Mph. Chance of rain 70 percent.

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Arkansas City Temperature Statistics

September Temperature

Winfield / Arkansas City, Strother Field (6.8 miles)

  • Lowest 1 September, 2026

    72.6 °F
  • Average September

    88.1 °F
  • Highest 7 September, 2026

    102.9 °F

Climate (2021–2026)

Winfield / Arkansas City, Strother Field (6.8 miles)

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  • Average Low 2021–2026

    48.9 °F
  • Average 2021–2026

    60.9 °F
  • Average High 2021–2026

    73.2 °F
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