Wisner, LA Weather & Growing Conditions
Overnight
70°F
Mostly Clear
Mostly clear, with a low around 70. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Clear | 0 mph | 0% |
| Saturday | 98°F | Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 72°F | Mostly Clear | 0 to 5 mph SSW | 2% |
| Sunday | 98°F | Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 73°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Monday | 98°F | Mostly Sunny | 0 to 5 mph WNW | 11% |
| Monday Night | 73°F | Partly Cloudy | 0 mph | 11% |
| Tuesday | 97°F | Sunny | 0 to 5 mph N | 10% |
| Tuesday Night | 72°F | Mostly Clear | 5 mph NE | 10% |
| Wednesday | 94°F | Sunny | 5 to 15 mph NNE | 1% |
| Wednesday Night | 68°F | Mostly Clear | 5 to 10 mph NNE | 1% |
| Thursday | 92°F | Sunny | 5 to 15 mph NNE | 0% |
| Thursday Night | 67°F | Mostly Clear | 5 to 10 mph NNE | 0% |
| Friday | 92°F | Mostly Sunny | 5 to 10 mph NNE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wisner, LA
Last spring frost
Mar 10
First fall frost
Nov 16
Growing season
250 days
Hardiness zone
8b
Explore more for Wisner, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Winnsboro 5 Sse, La (10.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.