Vivian, LA Weather & Growing Conditions
Tonight
50°F
Mostly Clear
Mostly clear, with a low around 50. West wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 71°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 45°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 74°F | Sunny | 0 mph | 1% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 1% |
| Friday | 71°F | Sunny | 5 mph N | 0% |
| Friday Night | 43°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 67°F | Partly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 40°F | Partly Cloudy | 0 mph | 6% |
| Sunday | 68°F | Sunny | 0 to 5 mph N | 1% |
| Sunday Night | 39°F | Mostly Clear | 0 mph | 1% |
| Monday | 70°F | Sunny | 0 to 5 mph NW | 0% |
| Monday Night | 40°F | Clear | 0 mph | 0% |
| Tuesday | 73°F | Sunny | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Vivian, LA
Last spring frost
Mar 6
First fall frost
Nov 19
Growing season
257 days
Hardiness zone
8b
Explore more for Vivian, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Mooringsport 1 N, La (9.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.