Gulf of Mexico Weather Forecast

    • 80
    • 85

    Chance Thunderstorms

    • 81
    • 87

    Chance Thunderstorms

    • 80
    • 88

    Slight Chance Thunderstorms

    • 81
    • 88

    Mostly Sunny

    • 80
    • 88

    Mostly Sunny

    • 78
    • 89

    Partly Sunny

    • 79
    • 89

    Chance Thunderstorms

Today 18 Jul Lower Jefferson

Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly this morning. Highs in the mid 80s. West Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 18 Jul Lower Jefferson

Mostly cloudy with a slight chance of Showers and Thunderstorms. Lows in the upper 70s. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gulf of Mexico Temperature Statistics

July Temperature

Beaumont/Port Arthur Southeast Texas Regional Airport (21.1 miles)

  • Lowest 9 July, 2025

    70.6 °F

  • Average July

    82.6 °F

  • Highest 2 July, 2025

    93.9 °F

Climate (2020–Present)

Beaumont/Port Arthur Southeast Texas Regional Airport (21.1 miles)

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  • Average Low 2020–2025

    62 °F

  • Average 2020–2025

    70.4 °F

  • Average High 2020–2025

    80.4 °F
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