Weather in Plaquemine, Louisiana
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:32 PM ET · Refreshes every hour
79°F
Overcast
Feels like 85°F
78%
Humidity
7 mph
Wind Speed
About Weather in Plaquemine
Plaquemine is located in Louisiana (coordinates: 30.283156°N, 91.243812°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.