Port Arthur Canal - Port Arthur Weather Forecast

    • 77
    • 87

    Mostly Sunny

    • 75
    • 87

    Mostly Sunny

    • 74
    • 86

    Chance Thunderstorms

    • 74
    • 83

    Chance Rain Showers

    • 77
    • 85

    Partly Sunny

    • 78
    • 86

    Chance Rain Showers

Today 7 Oct Lower Jefferson

Sunny. Highs in the upper 80s. Northeast Winds 5 to 10 Mph.

Tonight 7 Oct Lower Jefferson

Mostly clear. Lows in the lower 70s. Northeast Winds 5 to 10 Mph.

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Port Arthur Canal - Port Arthur Temperature Statistics

October Temperature

Beaumont/Port Arthur Southeast Texas Regional Airport (8.1 miles)

  • Lowest 5 October, 2026

    71.1 °F

  • Average October

    81.7 °F

  • Highest 1 October, 2026

    94.6 °F

Climate (2021–2026)

Beaumont/Port Arthur Southeast Texas Regional Airport (8.1 miles)

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  • Average Low 2021–2026

    62.6 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    81.5 °F
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