Wesson, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wesson, a town in Copiah County, Mississippi.
Tonight
71°F
Clear
Clear, with a low around 71. South southwest wind around 0 mph.
7-day forecast for Wesson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Clear | 0 mph | 0% |
| Saturday | 98°F | Sunny | 0 to 5 mph NNE | 1% |
| Saturday Night | 73°F | Mostly Clear | 0 to 5 mph SW | 1% |
| Sunday | 97°F | Sunny | 0 to 5 mph NNW | 1% |
| Sunday Night | 73°F | Mostly Clear | 0 mph | 2% |
| Monday | 96°F | Sunny | 0 to 5 mph NW | 14% |
| Monday Night | 72°F | Partly Cloudy | 0 mph | 14% |
| Tuesday | 96°F | Sunny | 0 to 5 mph NNW | 8% |
| Tuesday Night | 72°F | Mostly Clear | 0 to 5 mph NE | 8% |
| Wednesday | 94°F | Sunny | 0 to 10 mph NNE | 2% |
| Wednesday Night | 70°F | Mostly Clear | 5 mph NNE | 2% |
| Thursday | 91°F | Sunny | 5 to 10 mph NNE | 2% |
| Thursday Night | 67°F | Mostly Clear | 0 to 5 mph NNE | 2% |
| Friday | 89°F | Sunny | 5 to 10 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Wesson (31.700, -90.395). Updated through the day.
Growing snapshot for Wesson
Last spring frost
Mar 14
First fall frost
Nov 13
Growing season
245 days
Hardiness zone
8b
More local growing data for Wesson: nearby ZIP 39191 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hazlehurst 5 Sw, Ms (8.5 mi from Wesson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.