Arkansas Weather Forecast

    • 70
    • 90

    Thunderstorms

    • 72
    • 88

    Chance Thunderstorms

    • 67
    • 86

    Rain Showers Likely

    • 61
    • 81

    Chance Rain Showers

    • 60
    • 79

    Partly Sunny

    • 61
    • 79

    Partly Sunny

Today 2 Sep Hardy

Partly sunny with scattered Showers. Isolated Thunderstorms this Morning, then scattered Thunderstorms this afternoon. Highs in the lower 90s. Except in the mid 80s at the higher Elevations. West Winds around 5 Mph. Chance of rain 50 percent.

Tonight 2 Sep Hardy

Mostly cloudy in the Evening, then becoming partly cloudy. Scattered Showers and Thunderstorms. Lows around 70. Southwest Winds around 5 Mph. Chance of rain 30 percent.

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Arkansas Temperature Statistics

September Temperature

Petersburg, Grant County Airport (22.4 miles)

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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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