Arkansas Weather Forecast

    • 57
    • 82

    Mostly Sunny

    • 57
    • 84

    Mostly Sunny

    • 59
    • 78

    Slight Chance Thunderstorms

    • 60
    • 75

    Partly Sunny

    • 60
    • 80

    Partly Sunny

    • 61
    • 82

    Partly Sunny

Today 18 Sep Hardy

Patchy fog in the morning. Sunny. Highs in the mid 80s. Except in the upper 70s at the higher Elevations. Northwest Winds around 5 Mph.

Tonight 18 Sep Hardy

Clear. Lows in the mid 50s. West Winds around 5 Mph.

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Arkansas Temperature Statistics

September Temperature

Petersburg, Grant County Airport (22.4 miles)

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Climate (2020–Present)

Petersburg, Grant County Airport (22.4 miles)

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  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    67.4 °F
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