New Iberia, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Iberia, a city in Iberia County, Louisiana.
Tonight
66°F
Chance Rain Showers
A chance of rain showers after 11pm. Mostly cloudy, with a low around 66. West wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for New Iberia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 66°F | Chance Rain Showers | 5 mph W | 39% |
| Wednesday | 78°F | Mostly Sunny | 5 to 10 mph NW | 11% |
| Wednesday Night | 54°F | Mostly Clear | 0 to 5 mph N | 1% |
| Thursday | 80°F | Sunny | 0 to 5 mph NW | 5% |
| Thursday Night | 58°F | Chance Rain Showers | 0 mph | 32% |
| Friday | 79°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 10 mph N | 27% |
| Friday Night | 53°F | Partly Cloudy | 5 to 10 mph N | 3% |
| Saturday | 75°F | Mostly Sunny | 10 mph N | 6% |
| Saturday Night | 47°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph N | 15% |
| Sunday | 69°F | Mostly Sunny | 10 to 15 mph N | 7% |
| Sunday Night | 44°F | Mostly Clear | 5 mph N | 4% |
| Monday | 72°F | Sunny | 5 to 10 mph N | 4% |
| Monday Night | 44°F | Mostly Clear | 0 to 5 mph N | 3% |
| Tuesday | 75°F | Sunny | 5 mph E | 1% |
Forecast source: National Weather Service (api.weather.gov) for New Iberia (30.005, -91.820). Updated through the day.
Growing snapshot for New Iberia
Last spring frost
Feb 10
First fall frost
Dec 11
Growing season
305 days
Hardiness zone
9b
More local growing data for New Iberia: nearby ZIP 70560 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, New Iberia Acadiana Ap, La (7 mi from New Iberia). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.