Mount Olive, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Olive, a town in Covington County, Mississippi.
Overnight
69°F
Mostly Clear
Mostly clear, with a low around 69. Wind around 0 mph.
7-day forecast for Mount Olive
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 94°F | Sunny | 0 to 5 mph NNW | 0% |
| Tuesday Night | 70°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 96°F | Sunny | 0 mph | 0% |
| Wednesday Night | 71°F | Mostly Clear | 0 mph | 1% |
| Thursday | 97°F | Patchy Fog then Sunny | 0 mph | 10% |
| Thursday Night | 72°F | Mostly Clear then Patchy Fog | 0 mph | 10% |
| Friday | 96°F | Patchy Fog then Sunny | 0 to 5 mph SE | 12% |
| Friday Night | 72°F | Mostly Clear | 0 mph | 12% |
| Saturday | 96°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 17% |
| Saturday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 17% |
| Sunday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 33% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 33% |
| Monday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 37% |
Forecast source: National Weather Service (api.weather.gov) for Mount Olive (31.754, -89.656). Updated through the day.
Growing snapshot for Mount Olive
Last spring frost
Mar 17
First fall frost
Nov 12
Growing season
238 days
Hardiness zone
8b
More local growing data for Mount Olive: nearby ZIP 39119 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Collins, Ms (10.1 mi from Mount Olive). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.