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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

WhenTempForecastWindPrecip
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

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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.