Lake Tawakoni Weather Forecast

    • 80
    • 99

    Hot

    • 81
    • 104

    Hot

    • 80
    • 98

    Hot

    • 79
    • 100

    Hot

    • 78
    • 99

    Slight Chance Thunderstorms

    • 78
    • 99

    Hot

    • 79
    • 99

    Hot

Today 17 Aug Rains

Sunny, hot with Highs around 103. Southwest Winds around 5 Mph. Heat index Values up to 106.

Tonight 17 Aug Rains

Mostly clear. Lows in the upper 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Tawakoni Temperature Statistics

August Temperature

Greenville / Majors (18 miles)

  • Lowest 3 August, 2026

    66.2 °F

  • Average August

    85.7 °F

  • Highest 4 August, 2026

    100.4 °F

Climate (2021–2026)

Greenville / Majors (18 miles)

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  • Average Low 2021–2026

    55.1 °F

  • Average 2021–2026

    65.9 °F

  • Average High 2021–2026

    77.3 °F
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