Cottonport, LA Weather & Growing Conditions
Overnight
57°F
Patchy Fog
Patchy fog before 5am. Mostly cloudy, with a low around 57. Northwest wind around 5 mph. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Patchy Fog | 5 mph NW | 8% |
| Wednesday | 75°F | Mostly Sunny | 0 to 10 mph NW | 0% |
| Wednesday Night | 46°F | Mostly Clear then Patchy Fog | 0 mph | 0% |
| Thursday | 77°F | Sunny | 0 mph | 0% |
| Thursday Night | 49°F | Partly Cloudy | 0 mph | 2% |
| Friday | 79°F | Sunny | 0 to 10 mph N | 0% |
| Friday Night | 47°F | Partly Cloudy | 5 mph NE | 2% |
| Saturday | 71°F | Mostly Sunny | 5 to 10 mph NE | 0% |
| Saturday Night | 41°F | Mostly Cloudy | 5 to 10 mph N | 3% |
| Sunday | 67°F | Mostly Sunny | 5 to 10 mph N | 4% |
| Sunday Night | 39°F | Partly Cloudy | 0 to 5 mph N | 4% |
| Monday | 70°F | Sunny | 0 to 5 mph N | 3% |
| Monday Night | 38°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 74°F | Sunny | 0 to 5 mph N | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cottonport, LA
Last spring frost
Feb 28
First fall frost
Nov 24
Growing season
270 days
Hardiness zone
9a
Explore more for Cottonport, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Bunkie, La (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.