Gueydan, LA Weather & Growing Conditions
This Afternoon
75°F
Sunny
Sunny, with a high near 75. Northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Sunny | 5 mph NW | 0% |
| Tonight | 52°F | Mostly Clear | 0 mph | 0% |
| Thursday | 78°F | Sunny | 0 to 5 mph N | 0% |
| Thursday Night | 57°F | Mostly Clear | 0 mph | 2% |
| Friday | 79°F | Mostly Sunny | 0 to 10 mph NE | 4% |
| Friday Night | 56°F | Partly Cloudy | 5 to 10 mph NE | 0% |
| Saturday | 74°F | Mostly Sunny | 10 to 15 mph NE | 0% |
| Saturday Night | 49°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph NE | 15% |
| Sunday | 66°F | Partly Sunny | 10 mph N | 8% |
| Sunday Night | 46°F | Mostly Cloudy | 5 to 10 mph N | 4% |
| Monday | 69°F | Mostly Sunny | 5 mph N | 5% |
| Monday Night | 47°F | Partly Cloudy | 0 to 5 mph N | 5% |
| Tuesday | 73°F | Mostly Sunny | 5 mph N | 3% |
| Tuesday Night | 49°F | Partly Cloudy | 0 to 5 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Gueydan, LA
Last spring frost
Feb 10
First fall frost
Dec 11
Growing season
307 days
Hardiness zone
9a
Explore more for Gueydan, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Lake Arthur 7 Sw, La (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.