Fort Sill Weather Forecast

    • 51
    • 76

    Sunny

    • 59
    • 86

    Slight Chance Thunderstorms

    • 63
    • 87

    Chance Thunderstorms

    • 53
    • 81

    Mostly Sunny

    • 62
    • 84

    Sunny

    • 67
    • 94

    Mostly Sunny

Today 7 May Comanche

Sunny. Highs in the mid 70s. Northwest Winds around 5 Mph, becoming west in the afternoon.

Tonight 7 May Comanche

Clear. Lows in the mid 40s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Sill Temperature Statistics

May Temperature

Fort Sill (9.3 miles)

  • Lowest 2 May, 2026

    47.1 °F

  • Average May

    68.1 °F

  • Highest 4 May, 2026

    87.4 °F

Climate (2021–Present)

Fort Sill (9.3 miles)

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  • Average Low 2021–2026

    53.7 °F

  • Average 2021–2026

    65.2 °F

  • Average High 2021–2026

    76.6 °F
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