Winfield Weather Forecast

    • 65
    • 85

    Slight Chance Thunderstorms

    • 67
    • 84

    Mostly Cloudy

    • 68
    • 84

    Rain Showers

    • 65
    • 77

    Rain Showers

    • 59
    • 77

    Rain Showers Likely

    • 58
    • 76

    Chance Rain Showers

Today 27 Sep Cowley

Mostly sunny. Highs in the mid 80s. Southeast Winds 5 to 10 Mph.

Tonight 27 Sep Cowley

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Lows in the mid 60s. East Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winfield Temperature Statistics

September Temperature

Winfield / Arkansas City, Strother Field (5 miles)

  • Lowest 22 September, 2026

    57.9 °F

  • Average September

    83.3 °F

  • Highest 6 September, 2026

    105.7 °F

Climate (2021–2026)

Winfield / Arkansas City, Strother Field (5 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    73.3 °F
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