Rayville, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rayville, a town in Richland County, Louisiana.
Tonight
55°F
Showers And Thunderstorms then Mostly Cloudy
Showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms between 11pm and midnight. Mostly cloudy, with a low around 55. West wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Rayville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph W | 77% |
| Wednesday | 72°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 47°F | Partly Cloudy then Patchy Fog | 0 mph | 0% |
| Thursday | 74°F | Mostly Sunny | 0 mph | 2% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 3% |
| Friday | 74°F | Sunny | 0 to 5 mph N | 1% |
| Friday Night | 44°F | Mostly Clear | 0 to 5 mph NNE | 0% |
| Saturday | 67°F | Mostly Sunny | 5 mph NNE | 1% |
| Saturday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 7% |
| Sunday | 66°F | Mostly Sunny | 0 to 5 mph N | 5% |
| Sunday Night | 39°F | Mostly Clear | 0 to 5 mph N | 0% |
| Monday | 69°F | Sunny | 0 mph | 0% |
| Monday Night | 39°F | Clear | 0 mph | 1% |
| Tuesday | 72°F | Sunny | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Rayville (32.471, -91.757). Updated through the day.
Growing snapshot for Rayville
Last spring frost
Feb 28
First fall frost
Nov 26
Growing season
271 days
Hardiness zone
8b
More local growing data for Rayville: nearby ZIP 71269 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rayville, La (4.5 mi from Rayville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.