Arkansas Weather Forecast

    • 44
    • 71

    Mostly Sunny

    • 45
    • 67

    Partly Sunny

    • 45
    • 65

    Mostly Cloudy

    • 48
    • 72

    Mostly Sunny

    • 50
    • 74

    Partly Sunny

    • 50
    • 68

    Mostly Cloudy

    • 52
    • 65

    Chance Rain Showers

Today 26 Oct Hardy

Sunny. Highs in the lower 70s. Except in the mid 60s at the higher Elevations. Northwest Winds around 5 Mph.

Tonight 26 Oct Hardy

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 40s. Northwest Winds around 5 Mph.

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Arkansas Temperature Statistics

October Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 19 October, 2026

    30 °F

  • Average October

    56.5 °F

  • Highest 14 October, 2026

    88.2 °F

Climate (2021–2026)

Petersburg, Grant County Airport (22.4 miles)

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  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    67.3 °F
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