Lewisville Weather Forecast

    • 16
    • 22

    Wintry Mix

    • 7
    • 28

    Wintry Mix

    • 3
    • 29

    Mostly Sunny

    • 14
    • 37

    Partly Sunny

    • 18
    • 38

    Partly Sunny

    • 19
    • 40

    Mostly Cloudy

Today 24 Jan Lafayette

Freezing rain. Sleet. Precipitation may be heavy at Times this afternoon. Sleet accumulation around an inch. Ice accumulation around one quarter of an inch. Much Colder with Highs in the lower 20s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of precipitation near 100 percent. Wind chill Values as low as 10 above.

Tonight 24 Jan Lafayette

Freezing rain and sleet. Additional sleet accumulation around an inch. Ice accumulation of a tenth to one quarter of an inch. Cold. Near steady temperature around 17. North Winds around 5 Mph. Chance of precipitation near 100 percent.

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Lewisville Temperature Statistics

January Temperature

Texarkana, Texarkana Regional-Webb Field (24.2 miles)

  • Lowest 18 January, 2026

    21 °F

  • Average January

    52.3 °F

  • Highest 6 January, 2026

    79 °F

Climate (2021–Present)

Texarkana, Texarkana Regional-Webb Field (24.2 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    68.1 °F

  • Average High 2021–2026

    78.6 °F
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