Montegut, LA Weather & Growing Conditions
This Afternoon
81°F
Mostly Sunny
Mostly sunny. High near 81, with temperatures falling to around 72 in the afternoon. West wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Mostly Sunny | 5 mph W | 9% |
| Tonight | 60°F | Mostly Clear | 5 mph N | 0% |
| Thursday | 80°F | Sunny | 0 to 5 mph NE | 0% |
| Thursday Night | 61°F | Mostly Clear | 0 to 5 mph W | 6% |
| Friday | 78°F | Partly Sunny | 0 to 5 mph N | 8% |
| Friday Night | 59°F | Mostly Clear | 0 to 10 mph N | 1% |
| Saturday | 76°F | Mostly Sunny | 5 to 10 mph NE | 1% |
| Saturday Night | 53°F | Mostly Cloudy | 5 to 10 mph NE | 2% |
| Sunday | 69°F | Partly Sunny | 5 to 10 mph NE | 7% |
| Sunday Night | 50°F | Mostly Cloudy | 5 to 10 mph N | 3% |
| Monday | 72°F | Mostly Sunny | 5 to 10 mph N | 4% |
| Monday Night | 52°F | Partly Cloudy | 5 mph N | 6% |
| Tuesday | 73°F | Slight Chance Rain Showers | 5 mph N | 15% |
| Tuesday Night | 54°F | Partly Cloudy | 0 to 5 mph N | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Montegut, LA
Last spring frost
Feb 8
First fall frost
Dec 19
Growing season
311 days
Hardiness zone
9b
Explore more for Montegut, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Galliano, La (13.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.