Arkansas Weather Forecast

    • 64
    • 84

    Increasing Clouds

    • 68
    • 86

    Chance Rain Showers

    • 67
    • 79

    Rain Showers Likely

    • 65
    • 81

    Chance Thunderstorms

    • 66
    • 83

    Chance Thunderstorms

    • 68
    • 85

    Rain Showers Likely

Today 31 Jul Hardy

Sunny. Highs in the mid 80s. Except around 80 at the higher Elevations. Northwest Winds around 5 Mph.

Tonight 31 Jul Hardy

Partly cloudy. Lows in the lower 60s. Northeast Winds around 5 Mph, becoming south after midnight.

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Arkansas Temperature Statistics

July Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 24 July, 2026

    52 °F

  • Average July

    75.3 °F

  • Highest 2 July, 2026

    98.4 °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

    67.5 °F
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