Fort Sill Weather Forecast

    • 67
    • 82

    Rain Showers Likely

    • 72
    • 88

    Chance Rain Showers

    • 74
    • 93

    Sunny

    • 74
    • 93

    Mostly Sunny

    • 76
    • 95

    Mostly Sunny

    • 76
    • 97

    Slight Chance Thunderstorms

Today 6 Jun Comanche

Showers likely with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature around 80. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 60 percent.

Tonight 6 Jun Comanche

Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Sill Temperature Statistics

June Temperature

Fort Sill (9.3 miles)

  • Lowest 3 June, 2026

    70.5 °F

  • Average June

    81.9 °F

  • Highest 1 June, 2026

    97.7 °F

Climate (2021–Present)

Fort Sill (9.3 miles)

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  • Average Low 2021–2026

    53.8 °F

  • Average 2021–2026

    65.3 °F

  • Average High 2021–2026

    76.8 °F
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