Baldwin, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Baldwin, a town in St. Mary County, Louisiana.
This Afternoon
83°F
Mostly Sunny
Mostly sunny. High near 83, with temperatures falling to around 78 in the afternoon. South wind around 10 mph.
7-day forecast for Baldwin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Mostly Sunny | 10 mph S | 7% |
| Tonight | 66°F | Patchy Fog then Chance Rain Showers | 0 to 5 mph SW | 26% |
| Wednesday | 79°F | Mostly Sunny | 5 to 10 mph NW | 11% |
| Wednesday Night | 54°F | Mostly Clear | 0 to 5 mph N | 1% |
| Thursday | 80°F | Sunny | 0 to 5 mph NW | 5% |
| Thursday Night | 58°F | Chance Rain Showers | 0 mph | 33% |
| Friday | 79°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 35% |
| Friday Night | 53°F | Partly Cloudy | 5 mph N | 3% |
| Saturday | 76°F | Mostly Sunny | 5 to 10 mph N | 8% |
| Saturday Night | 47°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph N | 17% |
| Sunday | 70°F | Mostly Sunny | 10 mph N | 8% |
| Sunday Night | 45°F | Mostly Clear | 5 to 10 mph N | 4% |
| Monday | 72°F | Sunny | 5 to 10 mph N | 4% |
| Monday Night | 44°F | Mostly Clear | 0 to 5 mph N | 3% |
Forecast source: National Weather Service (api.weather.gov) for Baldwin (29.841, -91.555). Updated through the day.
Growing snapshot for Baldwin
Last spring frost
Feb 11
First fall frost
Dec 8
Growing season
303 days
Hardiness zone
9b
More local growing data for Baldwin: nearby ZIP 70514 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Franklin 3 Nw, La (1.7 mi from Baldwin). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.