Fort Sill Weather Forecast

    • 60
    • 82

    Slight Chance Thunderstorms

    • 61
    • 79

    Rain Showers

    • 62
    • 81

    Rain Showers Likely

    • 64
    • 85

    Chance Thunderstorms

    • 59
    • 84

    Chance Thunderstorms

    • 58
    • 80

    Slight Chance Thunderstorms

    • 60
    • 80

    Partly Sunny

Today 10 Apr Comanche

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. South Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 10 Apr Comanche

Partly cloudy. Lows around 60. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Sill Temperature Statistics

April Temperature

Fort Sill (9.3 miles)

  • Lowest 5 April, 2026

    43 °F

  • Average April

    64.4 °F

  • Highest 2 April, 2026

    86.9 °F

Climate (2021–Present)

Fort Sill (9.3 miles)

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  • Average Low 2021–2026

    53.6 °F

  • Average 2021–2026

    65.1 °F

  • Average High 2021–2026

    76.5 °F
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