Harman US

St. Gabriel, LA Weather & Growing Conditions

Overnight
72°F
Clear
Clear. Low around 72, with temperatures rising to around 74 overnight. Wind around 0 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 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 SW 2%
Sunday 96°F Sunny 0 mph 4%
Sunday Night 76°F Mostly Clear 0 mph 4%
Monday 96°F Mostly Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph N 18%
Monday Night 76°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 mph 18%
Tuesday 97°F Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph N 15%
Tuesday Night 76°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 mph 15%
Wednesday 95°F Sunny 0 to 5 mph NE 4%
Wednesday Night 75°F Mostly Clear 0 to 5 mph NE 4%
Thursday 93°F Sunny 5 mph NE 5%
Thursday Night 72°F Mostly Clear 5 mph NE 5%
Friday 92°F Sunny 5 mph NE 3%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for St. Gabriel, LA

Last spring frost
Feb 28
First fall frost
Nov 26
Growing season
272 days
Hardiness zone
9a

Explore more for St. Gabriel, LA: full frost dates · planting calendar · Louisiana frost dates

Climate data from the nearest NOAA station, Lsu Ben-Hur Farm, La (4.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.