Sun, LA Weather & Growing Conditions
Today
95°F
Sunny
Sunny. High near 95, with temperatures falling to around 92 in the afternoon. East wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Sunny | 0 mph | 1% |
| Tonight | 72°F | Clear | 0 to 5 mph S | 2% |
| Sunday | 95°F | Sunny | 0 mph | 12% |
| Sunday Night | 72°F | Mostly Clear | 0 mph | 5% |
| Monday | 95°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 30% |
| Monday Night | 71°F | Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 30% |
| Tuesday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 18% |
| Tuesday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 18% |
| Wednesday | 93°F | Sunny | 0 to 5 mph NE | 8% |
| Wednesday Night | 70°F | Mostly Clear | 0 to 5 mph NE | 8% |
| Thursday | 91°F | Sunny | 5 mph NE | 8% |
| Thursday Night | 68°F | Mostly Clear | 0 to 5 mph NE | 8% |
| Friday | 89°F | Sunny | 5 mph NE | 2% |
| Friday Night | 66°F | Partly Cloudy | 0 to 5 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sun, LA
Last spring frost
Mar 12
First fall frost
Nov 18
Growing season
253 days
Hardiness zone
9a
Explore more for Sun, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Covington 4 Nnw, La (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.