Marine Thunderstorm Wind — Lake Ponchartrain and Lake Maurepas, Gulf of Mexico
2025-03-31 · near Mid Mid Lake Pontchartrain Causeway - Xptn Weatherflow, Lake Ponchartrain and Lake Maurepas, Gulf of Mexico
38 MG
Magnitude
Event narrative
The Weatherflow mesonet XPTN mid Lake Pontchartrain measured a thunderstorm wind gust of 44 mph or 38 knots.
Wider weather episode
A cold front moving through the region in the early morning hours of March 31st. Squall line along this boundary produced multiple severe wind gusts in the local marine areas.
View location on OpenStreetMap → (30.2000, -90.1200)
Source: NOAA Storm Events Database, event_id 1250399. Narrative written by the NWS forecast office that issued the report.