Poplarville, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Poplarville, a city in Pearl River County, Mississippi.
Tonight
69°F
Clear
Clear, with a low around 69. Wind around 0 mph.
7-day forecast for Poplarville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 69°F | Clear | 0 mph | 0% |
| Saturday | 96°F | Sunny | 0 mph | 2% |
| Saturday Night | 72°F | Mostly Clear | 0 mph | 3% |
| Sunday | 95°F | Sunny | 0 to 5 mph N | 13% |
| Sunday Night | 71°F | Mostly Clear | 0 mph | 13% |
| Monday | 95°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 28% |
| Monday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 28% |
| Tuesday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 20% |
| Tuesday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 20% |
| Wednesday | 93°F | Sunny | 0 to 5 mph N | 12% |
| Wednesday Night | 70°F | Mostly Clear | 0 to 5 mph NE | 12% |
| Thursday | 90°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 15% |
| Thursday Night | 68°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph NE | 15% |
| Friday | 88°F | Sunny | 5 to 10 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Poplarville (30.840, -89.530). Updated through the day.
Growing snapshot for Poplarville
Last spring frost
Mar 10
First fall frost
Nov 21
Growing season
257 days
Hardiness zone
9a
More local growing data for Poplarville: nearby ZIP 39470 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Poplarville Exp Stn, Ms (1.9 mi from Poplarville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.