Mermentau Weather Forecast

    • 55
    • 68

    Rain Showers

    • 51
    • 70

    Becoming Sunny

    • 56
    • 76

    Mostly Sunny

    • 64
    • 77

    Partly Sunny

    • 71
    • 81

    Mostly Cloudy

    • 69
    • 85

    Chance Thunderstorms

    • 61
    • 80

    Chance Rain Showers

Today 1 May Northern Acadia

Showers with a slight chance of Thunderstorms this Morning, then Showers with a chance of Thunderstorms this afternoon. Patchy fog. Cooler with Highs in the upper 60s. Temperature falling into the lower 60s this afternoon. Northeast Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon. Chance of rain near 100 percent.

Tonight 1 May Northern Acadia

Showers with a chance of Thunderstorms this Evening, then a chance of Showers after midnight. Patchy fog. Lows in the mid 50s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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Mermentau Temperature Statistics

May Temperature

Jennings Airport (6.2 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Jennings Airport (6.2 miles)

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  • Average Low 2021–2026

    60.8 °F
  • Average 2021–2026

    69 °F
  • Average High 2021–2026

    78.3 °F
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