Port Arthur Reservoir Weather Forecast

    • 45
    • 69

    Sunny

    • 48
    • 70

    Mostly Sunny

    • 60
    • 72

    Mostly Sunny

    • 68
    • 78

    Partly Sunny

    • 64
    • 81

    Partly Sunny

    • 62
    • 77

    Partly Sunny

Today 21 Nov Lower Jefferson

Sunny. Highs in the upper 60s. North Winds 5 to 10 Mph, becoming northwest this afternoon.

Tonight 21 Nov Lower Jefferson

Mostly clear. Lows in the mid 40s. Northwest Winds around 5 Mph.

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Port Arthur Reservoir Temperature Statistics

November Temperature

Beaumont/Port Arthur Southeast Texas Regional Airport (4.3 miles)

  • Lowest 15 November, 2024

    49.6 °F

  • Average November

    74.3 °F

  • Highest 7 November, 2024

    88.6 °F

Climate (2019–Present)

Beaumont/Port Arthur Southeast Texas Regional Airport (4.3 miles)

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  • Average Low 2019–2024

    62.1 °F

  • Average 2019–2024

    70.4 °F

  • Average High 2019–2024

    80.4 °F
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