McAlester Weather Forecast

    • 81
    • 109

    Hot

    • 75
    • 104

    Hot

    • 76
    • 103

    Hot

    • 78
    • 104

    Hot

    • 80
    • 104

    Hot

    • 79
    • 104

    Slight Chance Thunderstorms

    • 79
    • 104

    Hot

Today 19 Aug Pittsburg

Sunny, hot. Near steady temperature around 107. Southwest Winds 5 to 10 Mph.

Tonight 19 Aug Pittsburg

Mostly clear. Lows in the lower 80s. South Winds 5 to 10 Mph.

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McAlester Temperature Statistics

August Temperature

McAlester, McAlester Regional Airport (3.1 miles)

  • Lowest 2 August, 2026

    64.7 °F

  • Average August

    88.9 °F

  • Highest 16 August, 2026

    106.6 °F

Climate (2021–2026)

McAlester, McAlester Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    53.1 °F

  • Average 2021–2026

    64.6 °F

  • Average High 2021–2026

    76.2 °F
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