Highway Lake Weather Forecast

    • 62
    • 77

    Chance Thunderstorms

    • 58
    • 85

    Sunny

    • 58
    • 87

    Sunny

    • 60
    • 90

    Mostly Sunny

    • 62
    • 91

    Partly Sunny

    • 61
    • 89

    Partly Sunny

Today 4 Oct Harrison

Mostly cloudy. A chance of Showers and Thunderstorms, mainly this morning. Highs in the mid 80s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 4 Oct Harrison

Partly cloudy. Lows in the mid 60s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Highway Lake Temperature Statistics

October Temperature

Longview - East Texas Regional Airport (9.3 miles)

  • Lowest 1 October, 2026

    72 °F

  • Average October

    77.1 °F

  • Highest 1 October, 2026

    93.9 °F

Climate (2021–2026)

Longview - East Texas Regional Airport (9.3 miles)

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  • Average Low 2021–2026

    57.8 °F

  • Average 2021–2026

    68.4 °F

  • Average High 2021–2026

    79.9 °F
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