Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday
A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >
Galliano, South Lafourche Airport (KGAO)
Lat: 29.44°NLon: 90.26°WElev: 0ft.Fog/Mist
74°F
23°C
Humidity | 86% |
Wind Speed | E 3 mph |
Barometer | 29.74 in |
Dewpoint | 70°F (21°C) |
Visibility | 3.00 mi |
Last update | 17 May 4:15 am CDT |
Grand Isle LA
Overnight
Low: 78 °F
Chance
T-storms and
BreezyFriday
High: 82 °F
Partly Sunny
and Breezy
then Severe
ThunderstormsFriday Night
Low: 74 °F
Severe
ThunderstormsSaturday
High: 80 °F
Showers
Saturday Night
Low: 75 °F
Slight Chance
T-stormsSunday
High: 84 °F
Sunny
Sunday Night
Low: 76 °F
Mostly Clear
Monday
High: 83 °F
Sunny
Monday Night
Low: 77 °F
Mostly Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
29.23°N 89.99°W