Today 2 Dec Coastal Jefferson
A chance of Thunderstorms. Showers. Highs in the mid 70s. South Winds 10 to 15 Mph. Chance of rain 90 percent.
Tonight 2 Dec Coastal Jefferson
Cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the lower 60s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 70 percent.
Grand Isle State Park Temperature Statistics
Port Fourchon (17.4 miles)
Port Fourchon (17.4 miles)Take a look at our website widgetsAvailable free! Find Out More
Average Low 2018–202268.9 °F
Average 2018–202273.2 °F
Average High 2018–202277.2 °F