Stewart, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stewart, a community in Webster County, Mississippi.
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 105. North wind around 0 mph.
7-day forecast for Stewart
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 0 mph | 2% |
| Tonight | 72°F | Mostly Clear | 0 mph | 3% |
| Sunday | 98°F | Sunny | 0 mph | 1% |
| Sunday Night | 71°F | Mostly Clear | 0 mph | 1% |
| Monday | 97°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 15% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms | 0 mph | 22% |
| Tuesday | 94°F | Sunny | 0 to 5 mph N | 14% |
| Tuesday Night | 66°F | Mostly Clear | 0 mph | 14% |
| Wednesday | 90°F | Sunny | 0 to 5 mph N | 6% |
| Wednesday Night | 63°F | Mostly Clear | 0 to 5 mph NNE | 6% |
| Thursday | 88°F | Sunny | 0 to 5 mph NNE | 2% |
| Thursday Night | 62°F | Mostly Clear | 0 to 5 mph NNE | 2% |
| Friday | 87°F | Mostly Sunny | 0 to 5 mph NE | 2% |
| Friday Night | 61°F | Partly Cloudy | 0 to 5 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Stewart (33.452, -89.438). Updated through the day.
Growing snapshot for Stewart
Last spring frost
Apr 7
First fall frost
Oct 29
Growing season
203 days
Hardiness zone
8a
More local growing data for Stewart: nearby ZIP 39767 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Winona 5 E, Ms (10 mi from Stewart). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.