Lebeau, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lebeau, a community in St. Landry County, Louisiana.
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 101. East wind 0 to 5 mph.
7-day forecast for Lebeau
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 0 to 5 mph E | 1% |
| Tonight | 72°F | Clear | 0 to 5 mph S | 2% |
| Sunday | 97°F | Sunny | 0 to 5 mph SE | 1% |
| Sunday Night | 74°F | Mostly Clear | 0 mph | 0% |
| Monday | 98°F | Mostly Sunny | 0 to 5 mph N | 5% |
| Monday Night | 74°F | Mostly Clear | 0 mph | 5% |
| Tuesday | 98°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 16% |
| Tuesday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 16% |
| Wednesday | 96°F | Sunny | 0 to 10 mph NE | 2% |
| Wednesday Night | 71°F | Mostly Clear | 5 mph NE | 2% |
| Thursday | 94°F | Sunny | 5 to 10 mph NE | 1% |
| Thursday Night | 69°F | Mostly Clear | 5 mph NE | 1% |
| Friday | 93°F | Sunny | 5 to 10 mph NE | 1% |
| Friday Night | 68°F | Mostly Clear | 0 to 5 mph NE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Lebeau (30.733, -91.969). Updated through the day.
Growing snapshot for Lebeau
Last spring frost
Feb 28
First fall frost
Nov 24
Growing season
270 days
Hardiness zone
9a
More local growing data for Lebeau: nearby ZIP 71345 weather · frost dates · planting calendar · Louisiana frost dates
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Port Barre
Sunset
Washington
Climate data from the nearest NOAA station, Bunkie, La (20 mi from Lebeau). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.