Waynesboro, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Waynesboro, a city in Wayne County, Mississippi.
Today
94°F
Sunny
Sunny, with a high near 94. Northwest wind 0 to 5 mph.
7-day forecast for Waynesboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 94°F | Sunny | 0 to 5 mph NW | 6% |
| Tonight | 71°F | Mostly Clear | 0 mph | 5% |
| Wednesday | 96°F | Sunny | 0 to 5 mph NW | 11% |
| Wednesday Night | 72°F | Mostly Clear | 0 to 5 mph S | 11% |
| Thursday | 95°F | Sunny | 0 to 5 mph S | 14% |
| Thursday Night | 72°F | Mostly Clear | 0 to 5 mph S | 14% |
| Friday | 94°F | Sunny | 0 to 5 mph SE | 12% |
| Friday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 mph | 15% |
| Saturday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 22% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 22% |
| Sunday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 34% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 34% |
| Monday | 93°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 41% |
| Monday Night | 73°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph S | 41% |
Forecast source: National Weather Service (api.weather.gov) for Waynesboro (31.678, -88.634). Updated through the day.
Growing snapshot for Waynesboro
Last spring frost
Mar 17
First fall frost
Nov 9
Growing season
237 days
Hardiness zone
8b
More local growing data for Waynesboro: nearby ZIP 39367 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Waynesboro 2 W, Ms (0.5 mi from Waynesboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.