Spelter City Weather Forecast

    • 71
    • 87

    Chance Thunderstorms

    • 58
    • 79

    Rain Showers

    • 61
    • 73

    Chance Thunderstorms

    • 61
    • 76

    Rain Showers Likely

    • 61
    • 79

    Chance Thunderstorms

    • 63
    • 82

    Mostly Cloudy

Today 18 May Okmulgee

Mostly cloudy late this Morning, then becoming mostly sunny. A slight chance of Showers and Thunderstorms late this morning. Highs in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.

Tonight 18 May Okmulgee

Mostly clear in the Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Lows around 70. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Spelter City Temperature Statistics

May Temperature

Okmulgee, Okmulgee Municipal Airport (14.3 miles)

  • Lowest 7 May, 2026

    41.2 °F

  • Average May

    65.8 °F

  • Highest 16 May, 2026

    86.9 °F

Climate (2021–Present)

Okmulgee, Okmulgee Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    51.4 °F

  • Average 2021–2026

    62.5 °F

  • Average High 2021–2026

    74.2 °F
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