Clayton, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clayton, a town in Concordia County, Louisiana.
This Afternoon
84°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers and thunderstorms likely. Mostly cloudy. High near 84, with temperatures falling to around 79 in the afternoon. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Clayton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph S | 63% |
| Tonight | 58°F | Showers And Thunderstorms | 0 to 10 mph W | 97% |
| Wednesday | 75°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 47°F | Partly Cloudy then Patchy Fog | 0 mph | 0% |
| Thursday | 78°F | Mostly Sunny | 0 mph | 2% |
| Thursday Night | 51°F | Partly Cloudy | 0 mph | 5% |
| Friday | 77°F | Mostly Sunny | 0 to 10 mph NNW | 2% |
| Friday Night | 44°F | Mostly Clear | 5 mph N | 1% |
| Saturday | 71°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Saturday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 10% |
| Sunday | 68°F | Mostly Sunny | 5 to 10 mph N | 5% |
| Sunday Night | 38°F | Mostly Clear | 0 to 5 mph N | 1% |
| Monday | 71°F | Sunny | 0 to 5 mph N | 0% |
| Monday Night | 38°F | Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Clayton (31.722, -91.535). Updated through the day.
Growing snapshot for Clayton
Last spring frost
Mar 16
First fall frost
Nov 9
Growing season
237 days
Hardiness zone
9a
More local growing data for Clayton: nearby ZIP 71334 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Natchez, Ms (15.2 mi from Clayton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.