McAlester Weather Forecast

    • 64
    • 74

    Rain Showers

    • 68
    • 77

    Rain Showers Likely

    • 66
    • 84

    Rain Showers

    • 66
    • 74

    Slight Chance Rain Showers

    • 65
    • 79

    Slight Chance Rain Showers

    • 64
    • 82

    Partly Sunny

Today 26 Aug Pittsburg

Cloudy. Showers with a slight chance of Thunderstorms this Morning, then a chance of Showers this afternoon. Highs in the mid 70s. East Winds 5 to 10 Mph. Chance of rain 90 percent.

Tonight 26 Aug Pittsburg

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. East Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

McAlester Temperature Statistics

August Temperature

McAlester, McAlester Regional Airport (3.1 miles)

  • Lowest 23 August, 2025

    64 °F

  • Average August

    83.8 °F

  • Highest 19 August, 2025

    102.7 °F

Climate (2020–Present)

McAlester, McAlester Regional Airport (3.1 miles)

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  • Average Low 2020–2025

    52.3 °F

  • Average 2020–2025

    63.5 °F

  • Average High 2020–2025

    74.9 °F
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