McAlester Weather Forecast

    • 43
    • 62

    Decreasing Clouds

    • 40
    • 64

    Becoming Sunny

    • 44
    • 70

    Mostly Sunny

    • 48
    • 74

    Mostly Sunny

    • 50
    • 77

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 57
    • 84

    Mostly Sunny

Today 16 Oct Pittsburg

Mostly sunny. Highs in the mid 80s.

Tonight 16 Oct Pittsburg

Partly cloudy this Evening, then clearing. Lows in the lower 40s. North Winds 10 to 15 Mph. Gusts up to 30 Mph this evening.

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  • Temperature Real-Time

McAlester Temperature Statistics

October Temperature

McAlester, McAlester Regional Airport (3.1 miles)

  • Lowest 7 October, 2026

    52.6 °F

  • Average October

    73.3 °F

  • Highest 9 October, 2026

    91.7 °F

Climate (2021–2026)

McAlester, McAlester Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    53.3 °F

  • Average 2021–2026

    64.8 °F

  • Average High 2021–2026

    76.5 °F
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