Delacroix, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Delacroix, a community in St. Bernard County, Louisiana.
This Afternoon
79°F
Partly Sunny
Partly sunny. High near 79, with temperatures falling to around 75 in the afternoon. Southeast wind 5 to 10 mph.
7-day forecast for Delacroix
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Partly Sunny | 5 to 10 mph SE | 7% |
| Tonight | 69°F | Mostly Cloudy then Patchy Fog | 0 to 5 mph S | 5% |
| Wednesday | 80°F | Slight Chance Rain Showers | 5 mph SW | 24% |
| Wednesday Night | 65°F | Partly Cloudy | 0 mph | 6% |
| Thursday | 78°F | Mostly Sunny | 0 mph | 12% |
| Thursday Night | 64°F | Partly Cloudy then Chance Rain Showers | 0 to 5 mph SW | 30% |
| Friday | 76°F | Chance Rain Showers | 5 mph NW | 40% |
| Friday Night | 59°F | Partly Cloudy | 0 to 10 mph N | 13% |
| Saturday | 73°F | Mostly Sunny | 5 to 10 mph NE | 9% |
| Saturday Night | 54°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph N | 15% |
| Sunday | 68°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph N | 15% |
| Sunday Night | 53°F | Mostly Clear | 5 to 10 mph N | 5% |
| Monday | 69°F | Sunny | 5 to 10 mph N | 4% |
| Monday Night | 53°F | Mostly Clear | 5 mph N | 2% |
Forecast source: National Weather Service (api.weather.gov) for Delacroix (29.762, -89.790). Updated through the day.
Growing snapshot for Delacroix
Last spring frost
Feb 4
First fall frost
Dec 15
Growing season
312 days
Hardiness zone
9b
More local growing data for Delacroix: nearby ZIP 70085 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, St Bernard, La (5.6 mi from Delacroix). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.