Arnaudville, LA Weather & Growing Conditions
Overnight
63°F
Chance Rain Showers
A chance of rain showers before 5am. Mostly cloudy, with a low around 63. North wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Chance Rain Showers | 5 mph N | 34% |
| Wednesday | 75°F | Mostly Sunny | 5 to 10 mph N | 6% |
| Wednesday Night | 51°F | Mostly Clear | 0 to 5 mph N | 0% |
| Thursday | 78°F | Sunny | 0 mph | 0% |
| Thursday Night | 55°F | Partly Cloudy | 0 mph | 3% |
| Friday | 79°F | Sunny | 0 to 10 mph N | 1% |
| Friday Night | 53°F | Mostly Clear | 5 mph N | 1% |
| Saturday | 73°F | Mostly Sunny | 5 to 15 mph N | 1% |
| Saturday Night | 47°F | Partly Cloudy | 5 to 10 mph N | 3% |
| Sunday | 67°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph N | 15% |
| Sunday Night | 43°F | Partly Cloudy | 0 to 5 mph N | 4% |
| Monday | 70°F | Sunny | 5 mph N | 3% |
| Monday Night | 43°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 73°F | Sunny | 0 to 5 mph N | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Arnaudville, LA
Last spring frost
Feb 28
First fall frost
Nov 23
Growing season
267 days
Hardiness zone
9a
Explore more for Arnaudville, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Grand Coteau, La (7.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.