Fort Sill Weather Forecast

    • 70
    • 83

    Chance Thunderstorms

    • 70
    • 81

    Rain Showers Likely

    • 70
    • 87

    Chance Thunderstorms

    • 71
    • 89

    Chance Thunderstorms

    • 72
    • 91

    Slight Chance Thunderstorms

    • 73
    • 93

    Mostly Sunny

    • 74
    • 95

    Mostly Sunny

Today 3 Jul Comanche

Partly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 3 Jul Comanche

Mostly cloudy. A slight chance of Showers and Thunderstorms early this Evening, then a chance of Showers and Thunderstorms. Lows around 70. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Sill Temperature Statistics

July Temperature

Fort Sill (9.3 miles)

  • Lowest 1 July, 2025

    70.9 °F

  • Average July

    80.1 °F

  • Highest 1 July, 2025

    85.6 °F

Climate (2020–Present)

Fort Sill (9.3 miles)

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  • Average Low 2020–2025

    52.4 °F

  • Average 2020–2025

    63.7 °F

  • Average High 2020–2025

    75.2 °F
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