Washita Weather Forecast

    • 68
    • 83

    Rain Showers

    • 63
    • 84

    Chance Rain Showers

    • 59
    • 74

    Slight Chance Rain Showers

    • 59
    • 76

    Partly Sunny

    • 57
    • 79

    Mostly Sunny

    • 55
    • 80

    Sunny

Today 30 Sep Caddo

Showers with a slight chance of Thunderstorms in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Humid with Highs in the lower 80s. South Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 90 percent.

Tonight 30 Sep Caddo

Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 60s. South Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening. Chance of rain 70 percent.

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Washita Temperature Statistics

September Temperature

Chickasha, Chickasha Municipal Airport (21.1 miles)

  • Lowest 23 September, 2026

    64.4 °F

  • Average September

    85.9 °F

  • Highest 12 September, 2026

    107.6 °F

Climate (2021–2026)

Chickasha, Chickasha Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    51.3 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    76.4 °F
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