Arkansas Weather Forecast

    • 40
    • 63

    Sunny

    • 33
    • 59

    Mostly Sunny

    • 34
    • 59

    Sunny

    • 37
    • 63

    Sunny

    • 43
    • 68

    Mostly Sunny

    • 45
    • 65

    Mostly Cloudy

Today 22 Oct Hardy

Sunny. Highs in the mid 60s. Except around 60 at the higher Elevations. North Winds 5 to 10 Mph.

Tonight 22 Oct Hardy

Mostly clear. Lows in the upper 30s. Northwest Winds around 5 Mph. Gusts up to 20 Mph in the evening.

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Arkansas Temperature Statistics

October Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 19 October, 2026

    30 °F

  • Average October

    58.4 °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

    44.2 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    67.4 °F
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