Delta, LA Weather & Growing Conditions
Today
74°F
Mostly Sunny
Mostly sunny. High near 74, with temperatures falling to around 70 in the afternoon. Northwest wind 0 to 15 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Sunny | 0 to 15 mph NW | 0% |
| Tonight | 47°F | Mostly Clear then Patchy Fog | 0 mph | 0% |
| Thursday | 77°F | Patchy Fog then Sunny | 0 mph | 0% |
| Thursday Night | 48°F | Mostly Clear | 0 mph | 0% |
| Friday | 77°F | Sunny | 0 to 10 mph N | 0% |
| Friday Night | 45°F | Mostly Clear | 0 to 5 mph NNE | 0% |
| Saturday | 68°F | Mostly Sunny | 0 to 10 mph NNE | 0% |
| Saturday Night | 40°F | Partly Cloudy | 0 to 5 mph NNE | 0% |
| Sunday | 66°F | Mostly Sunny | 0 to 10 mph N | 2% |
| Sunday Night | 38°F | Mostly Clear | 0 mph | 2% |
| Monday | 70°F | Sunny | 0 to 5 mph N | 3% |
| Monday Night | 39°F | Mostly Clear | 0 mph | 3% |
| Tuesday | 73°F | Sunny | 0 to 5 mph NNW | 4% |
| Tuesday Night | 41°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Delta, LA
Last spring frost
Feb 26
First fall frost
Nov 22
Growing season
269 days
Hardiness zone
8b
Explore more for Delta, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Vicksburg City, Ms (5.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.