Fletcher Weather Forecast

    • 63
    • 89

    Chance Thunderstorms

    • 68
    • 90

    Slight Chance Rain Showers

    • 66
    • 89

    Chance Thunderstorms

    • 67
    • 91

    Chance Thunderstorms

    • 63
    • 90

    Chance Thunderstorms

    • 60
    • 83

    Slight Chance Thunderstorms

Today 18 Sep Comanche

Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs around 90. Northeast Winds around 5 Mph, becoming southwest in the afternoon. Chance of rain 20 percent.

Tonight 18 Sep Comanche

Partly cloudy. Lows in the upper 60s. Southeast Winds around 5 Mph.

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Fletcher Temperature Statistics

September Temperature

Fort Sill (17.4 miles)

  • Lowest 8 September, 2025

    59.4 °F

  • Average September

    79.9 °F

  • Highest 12 September, 2025

    97.7 °F

Climate (2020–Present)

Fort Sill (17.4 miles)

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  • Average Low 2020–2025

    52.3 °F

  • Average 2020–2025

    63.6 °F

  • Average High 2020–2025

    75.1 °F
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