Charleston, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Charleston, a city in Tallahatchie County, Mississippi.
Today
91°F
Sunny
Sunny, with a high near 91. North northwest wind 0 to 5 mph.
7-day forecast for Charleston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Sunny | 0 to 5 mph NNW | 0% |
| Tonight | 70°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 93°F | Sunny | 0 mph | 0% |
| Wednesday Night | 72°F | Mostly Clear | 0 mph | 0% |
| Thursday | 94°F | Sunny | 0 mph | 4% |
| Thursday Night | 74°F | Mostly Clear | 0 mph | 4% |
| Friday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 22% |
| Friday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 22% |
| Saturday | 93°F | Sunny then Chance Showers And Thunderstorms | 0 mph | 25% |
| Saturday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 25% |
| Sunday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 18% |
| Sunday Night | 74°F | Slight Chance Showers And Thunderstorms | 0 mph | 18% |
| Monday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 21% |
| Monday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 21% |
Forecast source: National Weather Service (api.weather.gov) for Charleston (34.008, -90.055). Updated through the day.
Growing snapshot for Charleston
Last spring frost
Mar 7
First fall frost
Nov 17
Growing season
254 days
Hardiness zone
8a
More local growing data for Charleston: nearby ZIP 38921 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Minter City, Ms (15.9 mi from Charleston). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.