Baton Rouge, LA Weather & Growing Conditions
Tonight
72°F
Clear
Clear, with a low around 72. Southeast wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Clear | 0 mph | 0% |
| Saturday | 95°F | Sunny | 0 to 5 mph NE | 2% |
| Saturday Night | 74°F | Clear | 0 to 5 mph S | 1% |
| Sunday | 96°F | Sunny | 0 mph | 3% |
| Sunday Night | 76°F | Mostly Clear | 0 mph | 3% |
| Monday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph N | 30% |
| Monday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 30% |
| Tuesday | 96°F | Sunny | 0 to 5 mph NE | 14% |
| Tuesday Night | 75°F | Mostly Clear | 0 mph | 14% |
| Wednesday | 95°F | Sunny | 0 to 5 mph NE | 8% |
| Wednesday Night | 75°F | Mostly Clear | 0 to 5 mph NE | 8% |
| Thursday | 93°F | Sunny | 5 to 10 mph NE | 6% |
| Thursday Night | 73°F | Mostly Clear | 5 mph NE | 6% |
| Friday | 91°F | Sunny | 5 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Baton Rouge, LA
Last spring frost
Feb 28
First fall frost
Nov 26
Growing season
272 days
Hardiness zone
9a
Explore more for Baton Rouge, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Lsu Ben-Hur Farm, La (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.