Grapevine Lake Weather Forecast

    • 65
    • 88

    Sunny

    • 64
    • 90

    Mostly Sunny

    • 67
    • 89

    Sunny

    • 70
    • 91

    Mostly Sunny

    • 74
    • 90

    Mostly Sunny

    • 75
    • 93

    Partly Sunny

    • 75
    • 92

    Partly Sunny

Today 8 Oct Denton

Sunny. Highs in the upper 80s. East Winds around 5 Mph.

Tonight 8 Oct Denton

Clear. Lows in the mid 60s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grapevine Lake Temperature Statistics

October Temperature

Dallas/Fort Worth International Airport (8.1 miles)

  • Lowest 6 October, 2026

    63 °F

  • Average October

    74.3 °F

  • Highest 6 October, 2026

    86 °F

Climate (2021–2026)

Dallas/Fort Worth International Airport (8.1 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    69.8 °F

  • Average High 2021–2026

    80.2 °F
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