Harman US

Garyville, LA Weather & Growing Conditions

Overnight
68°F
Patchy Fog
Patchy fog after 2am. Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. South wind around 0 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 68°F Patchy Fog 0 mph 11%
Wednesday 81°F Patchy Fog then Mostly Sunny 0 to 5 mph W 22%
Wednesday Night 56°F Mostly Clear then Patchy Fog 0 to 5 mph N 0%
Thursday 82°F Sunny 0 mph 0%
Thursday Night 61°F Partly Cloudy 0 mph 5%
Friday 81°F Mostly Sunny 0 to 5 mph N 5%
Friday Night 56°F Mostly Clear 0 to 5 mph N 0%
Saturday 75°F Mostly Sunny 5 mph NE 1%
Saturday Night 51°F Partly Cloudy 5 mph N 3%
Sunday 69°F Slight Chance Rain Showers then Mostly Sunny 5 mph N 15%
Sunday Night 47°F Partly Cloudy 5 mph N 4%
Monday 70°F Sunny 0 to 5 mph N 6%
Monday Night 47°F Mostly Clear 0 mph 5%
Tuesday 74°F Sunny 0 to 5 mph NE 5%

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

Growing snapshot for Garyville, LA

Last spring frost
Feb 9
First fall frost
Dec 14
Growing season
308 days
Hardiness zone
9a

Explore more for Garyville, LA: full frost dates · planting calendar · Louisiana frost dates

Climate data from the nearest NOAA station, Reserve, La (4.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.