Olive Branch, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olive Branch, a city in Desoto County, Mississippi.
Today
88°F
Sunny
Sunny, with a high near 88. Northeast wind 0 to 5 mph.
7-day forecast for Olive Branch
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Sunny | 0 to 5 mph NE | 0% |
| Tonight | 70°F | Mostly Clear | 0 to 5 mph ENE | 0% |
| Wednesday | 91°F | Sunny | 0 to 5 mph NNW | 0% |
| Wednesday Night | 72°F | Mostly Clear | 5 mph SE | 1% |
| Thursday | 93°F | Mostly Sunny | 5 mph SSW | 4% |
| Thursday Night | 75°F | Partly Cloudy | 5 mph SSE | 8% |
| Friday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SSW | 20% |
| Friday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 20% |
| Saturday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SSW | 32% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 32% |
| Sunday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 19% |
| Sunday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 19% |
| Monday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SSW | 15% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov) for Olive Branch (34.956, -89.841). Updated through the day.
Growing snapshot for Olive Branch
Last spring frost
Mar 26
First fall frost
Nov 6
Growing season
227 days
Hardiness zone
8a
More local growing data for Olive Branch: nearby ZIP 38654 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Olive Branch, Ms (1.6 mi from Olive Branch). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.