Sumrall, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sumrall, a town in Lamar County, Mississippi.
This Afternoon
82°F
Slight Chance Rain Showers
A slight chance of rain showers before 3pm. Partly sunny. High near 82, with temperatures falling to around 77 in the afternoon. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
7-day forecast for Sumrall
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Slight Chance Rain Showers | 5 to 10 mph SSE | 15% |
| Tonight | 63°F | Mostly Cloudy | 0 to 5 mph S | 9% |
| Wednesday | 81°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 28% |
| Wednesday Night | 50°F | Partly Cloudy then Patchy Fog | 0 mph | 1% |
| Thursday | 82°F | Sunny | 0 mph | 3% |
| Thursday Night | 51°F | Partly Cloudy | 0 mph | 14% |
| Friday | 80°F | Mostly Sunny | 0 to 5 mph NNW | 6% |
| Friday Night | 45°F | Mostly Clear | 5 mph N | 1% |
| Saturday | 74°F | Mostly Sunny | 5 mph N | 2% |
| Saturday Night | 39°F | Partly Cloudy | 0 to 5 mph N | 8% |
| Sunday | 69°F | Mostly Sunny | 5 to 10 mph NNW | 9% |
| Sunday Night | 36°F | Mostly Clear | 0 to 5 mph NNW | 3% |
| Monday | 72°F | Sunny | 5 mph N | 2% |
| Monday Night | 37°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Sumrall (31.417, -89.542). Updated through the day.
Growing snapshot for Sumrall
Last spring frost
Mar 7
First fall frost
Nov 23
Growing season
261 days
Hardiness zone
8b
More local growing data for Sumrall: nearby ZIP 39482 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hattiesburg 5Sw, Ms (16.3 mi from Sumrall). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.