Lillie Weather Forecast

    • 42
    • 57

    Rain Showers

    • 36
    • 54

    Chance Rain Showers

    • 15
    • 45

    Wintry Mix

    • 13
    • 20

    Wintry Mix

    • 9
    • 27

    Slight Chance Wintry Mix

    • 8
    • 33

    Mostly Sunny

Today 21 Jan Union

Showers. Highs in the upper 50s. South Winds around 5 Mph. Chance of rain 90 percent.

Tonight 21 Jan Union

Mostly cloudy with a 50 percent chance of Showers. Lows in the mid 40s. Light and variable Winds, becoming northeast around 5 Mph after midnight.

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Lillie Temperature Statistics

January Temperature

South Arkansas Regional Airport (21.7 miles)

  • Lowest 18 January, 2026

    19.9 °F

  • Average January

    48.3 °F

  • Highest 6 January, 2026

    75 °F

Climate (2021–Present)

South Arkansas Regional Airport (21.7 miles)

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  • Average Low 2021–2026

    53.9 °F

  • Average 2021–2026

    64.8 °F

  • Average High 2021–2026

    76.6 °F
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