Arkansas Weather Forecast

    • 6
    • 32

    Mostly Sunny

    • 13
    • 23

    Mostly Sunny

    • 32
    • 41

    Partly Sunny

    • 21
    • 44

    Partly Sunny

    • 12
    • 36

    Chance Snow

    • 8
    • 19

    Chance Snow

Today 19 Jan Hardy

Mostly sunny. Highs in the lower 30s. Except in the upper 20s at the higher Elevations. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 19 Jan Hardy

Mostly clear. Cold with Lows around 5 above. West Winds 10 to 15 Mph with Gusts up to 35 Mph. Wind chill Values as low as 11 below after midnight.

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Arkansas Temperature Statistics

January Temperature

Petersburg, Grant County Airport (22.4 miles)

  • Lowest 16 January, 2026

    18 °F

  • Average January

    37.8 °F

  • Highest 9 January, 2026

    66.7 °F

Climate (2021–Present)

Petersburg, Grant County Airport (22.4 miles)

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  • Average Low 2021–2026

    44.3 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    67.5 °F
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