Gueydan Weather Forecast

    • 76
    • 92

    Chance Rain Showers

    • 76
    • 93

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms

    • 75
    • 92

    Chance Thunderstorms

    • 75
    • 93

    Chance Thunderstorms

    • 76
    • 91

    Chance Thunderstorms

    • 76
    • 91

    Chance Thunderstorms

Today 31 Jul Upper Vermilion

Mostly sunny with a chance of Showers and Thunderstorms. Highs in the mid 90s. West Winds around 5 Mph. Chance of rain 50 percent. Heat index Values up to 108.

Tonight 31 Jul Upper Vermilion

Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the mid 70s. West Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gueydan Temperature Statistics

July Temperature

Jennings Airport (17.4 miles)

  • Lowest 10 July, 2025

    70.9 °F

  • Average July

    81.7 °F

  • Highest 15 July, 2025

    93.7 °F

Climate (2020–Present)

Jennings Airport (17.4 miles)

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  • Average Low 2020–2025

    60.4 °F

  • Average 2020–2025

    68.6 °F

  • Average High 2020–2025

    77.8 °F
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