Gulf of Mexico Weather Forecast

    • 74
    • 76

    Rain Showers Likely

    • 74
    • 78

    Rain Showers Likely

    • 72
    • 80

    Chance Thunderstorms

    • 67
    • 81

    Partly Sunny

    • 70
    • 76

    Partly Sunny

    • 72
    • 79

    Partly Sunny

Today 8 May Lower Jefferson

Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly this morning. Patchy fog. Highs in the upper 70s. East Winds 5 to 10 Mph, becoming southeast this afternoon. Chance of rain 60 percent.

Tonight 8 May Lower Jefferson

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. Southeast Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gulf of Mexico Temperature Statistics

May Temperature

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

  • Lowest 3 May, 2026

    51.7 °F

  • Average May

    67.3 °F

  • Highest 5 May, 2026

    81 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    62.4 °F

  • Average 2021–2026

    71 °F

  • Average High 2021–2026

    81.1 °F
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