Arkansas Weather Forecast

    • 58
    • 79

    Increasing Clouds

    • 66
    • 85

    Decreasing Clouds

    • 64
    • 85

    Rain Showers Likely

    • 62
    • 83

    Chance Thunderstorms

    • 63
    • 82

    Partly Sunny

    • 66
    • 85

    Partly Sunny

    • 69
    • 87

    Partly Sunny

Today 25 Aug Hardy

Mostly sunny. Highs in the lower 80s. Except in the mid 70s at the higher Elevations. Northwest Winds around 5 Mph.

Tonight 25 Aug Hardy

Partly cloudy. Patchy fog after midnight. Lows in the upper 50s. North Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Real-Time

Arkansas Temperature Statistics

August Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 4 August, 2026

    57.4 °F

  • Average August

    74.3 °F

  • Highest 10 August, 2026

    92.5 °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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