Arkansas Weather Forecast

    • 54
    • 71

    Partly Sunny

    • 63
    • 81

    Mostly Sunny

    • 59
    • 80

    Chance Rain Showers

    • 57
    • 68

    Chance Rain Showers

    • 42
    • 71

    Chance Rain Showers

    • 33
    • 50

    Partly Sunny

Today 12 Oct Hardy

Mostly cloudy in the Morning, then becoming partly sunny. Patchy fog in the morning. Highs around 70. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 12 Oct Hardy

Mostly clear. Patchy fog after midnight. Lows in the lower 50s. West Winds around 5 Mph.

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Arkansas Temperature Statistics

October Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 6 October, 2026

    37.2 °F

  • Average October

    60 °F

  • Highest 1 October, 2026

    85.6 °F

Climate (2021–2026)

Petersburg, Grant County Airport (22.4 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    67.4 °F
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