Weather in Jefferson, Louisiana
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:19 PM ET · Refreshes every hour
78°F
Overcast
Feels like 85°F
82%
Humidity
6 mph
Wind Speed
About Weather in Jefferson
Jefferson is located in Louisiana (coordinates: 29.960355°N, 90.155912°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.