Arkansas Weather Forecast

    • 32
    • 52

    Sunny

    • 36
    • 56

    Sunny

    • 40
    • 61

    Mostly Sunny

    • 42
    • 66

    Mostly Sunny

    • 42
    • 63

    Partly Sunny

    • 45
    • 63

    Partly Sunny

Today 17 Oct Hardy

Mostly cloudy late this Morning, then clearing. Much cooler with Highs in the mid 50s. Except in the upper 40s at the higher Elevations. North Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 17 Oct Hardy

Clear. Widespread frost after midnight. Cold with Lows in the lower 30s. North Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.

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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

    61.1 °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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