Hartford Weather Forecast

    • 72
    • 95

    Mostly Sunny

    • 71
    • 95

    Partly Sunny

    • 69
    • 94

    Partly Sunny

    • 69
    • 95

    Mostly Sunny

    • 69
    • 95

    Partly Sunny

    • 70
    • 94

    Partly Sunny

Today 12 Sep Sebastian

Sunny. Highs in the mid 90s. West Winds around 5 Mph.

Tonight 12 Sep Sebastian

Partly cloudy this Evening, then becoming mostly clear. Lows in the lower 70s. Southeast Winds around 5 Mph.

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Hartford Temperature Statistics

September Temperature

Poteau, Robert S Kerr Airport (13 miles)

  • Lowest 7 September, 2025

    51.8 °F

  • Average September

    71.5 °F

  • Highest 4 September, 2025

    89.6 °F

Climate (2020–Present)

Poteau, Robert S Kerr Airport (13 miles)

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  • Average Low 2020–2025

    51.3 °F

  • Average 2020–2025

    62.4 °F

  • Average High 2020–2025

    74.2 °F
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