Southaven, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Southaven, a city in Desoto County, Mississippi.
Overnight
68°F
Mostly Clear
Mostly clear, with a low around 68. East northeast wind around 0 mph.
7-day forecast for Southaven
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 89°F | Sunny | 0 to 5 mph NE | 0% |
| Tuesday Night | 70°F | Mostly Clear | 0 to 5 mph ENE | 0% |
| Wednesday | 92°F | Sunny | 0 to 5 mph NNW | 0% |
| Wednesday Night | 73°F | Mostly Clear | 5 mph SE | 1% |
| Thursday | 93°F | Mostly Sunny | 5 mph SSW | 4% |
| Thursday Night | 75°F | Partly Cloudy | 5 mph SSE | 8% |
| Friday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SSW | 19% |
| Friday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 19% |
| Saturday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SSW | 31% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 31% |
| Sunday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 16% |
| Sunday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 16% |
| Monday | 93°F | Mostly Sunny | 5 mph SSW | 14% |
Forecast source: National Weather Service (api.weather.gov) for Southaven (34.951, -89.978). Updated through the day.
Growing snapshot for Southaven
Last spring frost
Mar 16
First fall frost
Nov 16
Growing season
244 days
Hardiness zone
8a
More local growing data for Southaven: nearby ZIP 38671 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Memphis Intl Ap, Tn (6.3 mi from Southaven). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.