Grand Isle Weather
From the N at 17 mph
30.37 in (1028 HPa)
Observed at: Port Fourchon, Port Fourchon Terminal, 1:15 pm CST.
Grand Isle Weather Forecast for Today
A 20 percent chance of showers. Mostly cloudy, with a high near 53. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
A 50 percent chance of showers before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 31. Blustery, with a north wind around 25 mph, with gusts as high as 35 mph. New precipitation amounts of less than a tenth of an inch possible.