Greenville, MS Weather & Growing Conditions
Tonight
73°F
Clear
Clear, with a low around 73. Heat index values as high as 99. Southwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Clear | 0 mph | 0% |
| Saturday | 101°F | Sunny | 0 to 5 mph WSW | 1% |
| Saturday Night | 75°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Sunday | 100°F | Sunny | 5 mph WSW | 0% |
| Sunday Night | 75°F | Partly Cloudy | 0 mph | 0% |
| Monday | 100°F | Mostly Sunny | 0 to 5 mph W | 7% |
| Monday Night | 73°F | Partly Cloudy | 0 to 5 mph SW | 12% |
| Tuesday | 97°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph N | 15% |
| Tuesday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph NNE | 15% |
| Wednesday | 93°F | Sunny | 10 mph NNE | 5% |
| Wednesday Night | 67°F | Mostly Clear | 5 to 10 mph NNE | 5% |
| Thursday | 92°F | Sunny | 5 to 10 mph NNE | 4% |
| Thursday Night | 66°F | Mostly Clear | 5 to 10 mph NNE | 4% |
| Friday | 91°F | Sunny | 5 to 10 mph NNE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Greenville, MS
Last spring frost
Mar 13
First fall frost
Nov 15
Growing season
247 days
Hardiness zone
8b
Explore more for Greenville, MS: full frost dates · planting calendar · Mississippi frost dates
Climate data from the nearest NOAA station, Greenville, Ms (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.