Louisiana Weather
Observed at New Orleans (the largest city by population in Louisiana, used as a state-wide proxy). For per-city forecasts, see the city grid below.
Climate at a glance
Louisiana is largely one climate zone across 489 cities and towns. Predominantly humid subtropical.
The state spans roughly 3.8° of latitude (29.2° N to 33.0° N), from Grand Isle in the south to Junction City in the north. New Orleans is the largest city by population.
Microseason · September 21–25 · Southeast Subtropical
Thunder quiets the land
Read this microseason across nine climate regions → · See all 72 microseasons
Microseason content for Louisiana is drawn from the Southeast Subtropical corpus (100% of the state's cities sit in this region).
Live wind & temperature across Louisiana
Cities in Louisiana
| City | July normal | Population |
|---|---|---|
| New Orleans | 82°F | 928,503 |
| Baton Rouge | 82°F | 654,357 |
| Shreveport | 84°F | 276,074 |
| Lafayette | 83°F | 242,063 |
| Lake Charles | 83°F | 153,662 |
| Metairie | 84°F | 139,729 |
| Houma | 83°F | 139,352 |
| Village St. George | 82°F | 8,273 |
Our dataset lists 489 places in Louisiana; the 8 above have a page. For a smaller town, the nearest city above is the closest match.