Arkansas Weather Forecast

    • 41
    • 79

    Rain Showers Likely

    • 33
    • 43

    Partly Sunny

    • 38
    • 60

    Partly Sunny

    • 38
    • 56

    Mostly Cloudy

    • 45
    • 61

    Rain Likely

    • 24
    • 54

    Chance Rain/Snow

Today 11 Mar Hardy

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Some Thunderstorms may be severe with damaging Winds and large hail this afternoon. Highs in the upper 70s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 11 Mar Hardy

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then Showers likely after midnight. Some Thunderstorms may be severe with damaging Winds and large hail. Lows in the upper 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming west 15 to 20 Mph with Gusts up to 40 Mph after midnight. Chance of rain 70 percent.

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Arkansas Temperature Statistics

March Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 2 March, 2026

    27.5 °F

  • Average March

    50.1 °F

  • Highest 7 March, 2026

    82 °F

Climate (2021–Present)

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

    67.5 °F
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