Arkansas Weather Forecast

    • 55
    • 61

    Chance Rain Showers

    • 53
    • 64

    Rain Showers Likely

    • 42
    • 67

    Mostly Sunny

    • 43
    • 64

    Sunny

    • 51
    • 72

    Mostly Sunny

    • 50
    • 72

    Mostly Sunny

    • 50
    • 72

    Mostly Sunny

Today 3 Oct Hardy

Mostly cloudy with a 20 percent chance of Showers. Cooler with Highs in the lower 60s. Except in the upper 50s at the higher Elevations. East Winds around 5 Mph.

Tonight 3 Oct Hardy

Mostly cloudy. A slight chance of Showers after midnight. Lows in the lower 50s. Southeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Real-Time

Arkansas Temperature Statistics

October Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 1 October, 2026

    50.2 °F

  • Average October

    66.2 °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

    44.3 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    67.4 °F
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