Gueydan Weather Forecast

    • 28
    • 50

    Breezy

    • 32
    • 48

    Increasing Clouds

    • 50
    • 60

    Mostly Cloudy

    • 58
    • 69

    Chance Rain Showers

    • 49
    • 75

    Partly Sunny

    • 50
    • 64

    Partly Sunny

    • 60
    • 72

    Mostly Cloudy

Today 14 Dec Upper Vermilion

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms this Morning, then sunny this afternoon. Breezy and much cooler with Highs in the lower 50s. Temperature falling into the mid 40s this afternoon. North Winds 20 to 25 Mph with Gusts up to 35 Mph. Chance of rain 30 percent.

Tonight 14 Dec Upper Vermilion

Clear. Much Colder with Lows in the upper 20s. North Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming northeast around 10 Mph with Gusts up to 20 Mph after midnight.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Gueydan Temperature Statistics

December Temperature

Jennings Airport (17.4 miles)

  • Lowest 3 December, 2025

    33.1 °F
  • Average December

    50.7 °F
  • Highest 12 December, 2025

    75.2 °F

Climate (2020–Present)

Jennings Airport (17.4 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    60.4 °F
  • Average 2020–2025

    68.6 °F
  • Average High 2020–2025

    77.9 °F
Get WillyWeather+ to remove ads