Lewisville Lake Park Weather Forecast

    • 82
    • 105

    Hot

    • 83
    • 105

    Hot

    • 83
    • 104

    Hot

    • 82
    • 103

    Hot

    • 80
    • 101

    Slight Chance Thunderstorms

    • 80
    • 101

    Hot

Today 17 Aug Denton

Sunny, hot with Highs around 105. Southwest Winds around 5 Mph.

Tonight 17 Aug Denton

Mostly clear. Lows around 80. Southeast Winds around 5 Mph.

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Lewisville Lake Park Temperature Statistics

August Temperature

Dallas/Fort Worth International Airport (12.4 miles)

  • Lowest 2 August, 2026

    73.7 °F

  • Average August

    90.4 °F

  • Highest 12 August, 2026

    102.7 °F

Climate (2021–2026)

Dallas/Fort Worth International Airport (12.4 miles)

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  • Average Low 2021–2026

    59.7 °F

  • Average 2021–2026

    69.6 °F

  • Average High 2021–2026

    80 °F
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