Alexandria, LA Weather & Growing Conditions
Tonight
55°F
Showers And Thunderstorms
Showers and thunderstorms before 10pm, then a chance of rain showers and patchy fog between 10pm and 1am. Mostly cloudy, with a low around 55. West wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Showers And Thunderstorms | 0 to 5 mph W | 94% |
| Wednesday | 75°F | Mostly Sunny | 5 mph NW | 0% |
| Wednesday Night | 47°F | Mostly Clear | 0 to 5 mph N | 0% |
| Thursday | 79°F | Sunny | 0 mph | 4% |
| Thursday Night | 52°F | Partly Cloudy | 0 mph | 14% |
| Friday | 79°F | Mostly Sunny | 0 to 10 mph N | 2% |
| Friday Night | 46°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Saturday | 73°F | Partly Sunny | 5 to 10 mph N | 3% |
| Saturday Night | 41°F | Partly Cloudy | 0 to 5 mph N | 12% |
| Sunday | 70°F | Mostly Sunny | 5 to 10 mph N | 5% |
| Sunday Night | 39°F | Mostly Clear | 0 to 5 mph N | 2% |
| Monday | 72°F | Sunny | 0 to 5 mph N | 1% |
| Monday Night | 39°F | Clear | 0 mph | 2% |
| Tuesday | 76°F | Sunny | 0 to 5 mph SE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Alexandria, LA
Last spring frost
Mar 3
First fall frost
Nov 22
Growing season
263 days
Hardiness zone
9a
Explore more for Alexandria, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Alexandria 5 Sse, La (2.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.