Arkansas Weather Forecast

    • 58
    • 63

    Rain Showers Likely

    • 44
    • 81

    Chance Rain Showers

    • 34
    • 50

    Partly Sunny

    • 37
    • 55

    Mostly Sunny

    • 42
    • 59

    Partly Sunny

    • 43
    • 62

    Partly Sunny

Today 15 Oct Hardy

Cloudy. Showers Likely, mainly this morning. Highs in the lower 60s. East Winds around 5 Mph. Chance of rain 70 percent.

Tonight 15 Oct Hardy

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy after midnight. Patchy fog. Lows in the upper 50s. South Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight. Chance of rain 50 percent.

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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 13 October, 2026

    86.2 °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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