Jonesville, LA Weather & Growing Conditions
Tonight
57°F
Showers And Thunderstorms
Showers and thunderstorms before 1am, then patchy fog and a slight chance of rain showers. Mostly cloudy. Low around 57, with temperatures rising to around 61 overnight. West northwest wind 0 to 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Showers And Thunderstorms | 0 to 5 mph WNW | 97% |
| Wednesday | 76°F | Patchy Fog then Mostly Sunny | 0 to 5 mph NNW | 0% |
| Wednesday Night | 46°F | Mostly Clear then Patchy Fog | 0 mph | 0% |
| Thursday | 78°F | Sunny | 0 mph | 2% |
| Thursday Night | 51°F | Partly Cloudy | 0 mph | 7% |
| Friday | 78°F | Mostly Sunny | 0 to 10 mph NNW | 2% |
| Friday Night | 44°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 72°F | Mostly Sunny | 5 to 10 mph N | 2% |
| Saturday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 11% |
| Sunday | 69°F | Mostly Sunny | 5 to 10 mph N | 5% |
| Sunday Night | 38°F | Mostly Clear | 0 to 5 mph N | 1% |
| Monday | 72°F | Sunny | 0 to 5 mph N | 1% |
| Monday Night | 38°F | Clear | 0 mph | 2% |
| Tuesday | 75°F | Sunny | 0 to 5 mph SSE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jonesville, LA
Last spring frost
Mar 6
First fall frost
Nov 22
Growing season
261 days
Hardiness zone
9a
Explore more for Jonesville, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Jonesville Locks, La (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.