Shannon, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Shannon, a town in Lee County, Mississippi.
Overnight
73°F
Mostly Clear
Mostly clear, with a low around 73. Wind around 0 mph.
7-day forecast for Shannon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Mostly Clear | 0 mph | 0% |
| Saturday | 99°F | Sunny | 0 mph | 4% |
| Saturday Night | 74°F | Mostly Clear | 0 mph | 2% |
| Sunday | 98°F | Mostly Sunny | 0 mph | 4% |
| Sunday Night | 73°F | Partly Cloudy | 0 mph | 10% |
| Monday | 97°F | Mostly Sunny | 0 mph | 13% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms | 0 mph | 20% |
| Tuesday | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 19% |
| Tuesday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NNE | 19% |
| Wednesday | 89°F | Sunny | 5 mph N | 11% |
| Wednesday Night | 64°F | Mostly Clear | 5 mph N | 11% |
| Thursday | 86°F | Sunny | 5 to 10 mph NNE | 5% |
| Thursday Night | 62°F | Mostly Clear | 5 mph NNE | 5% |
| Friday | 86°F | Mostly Sunny | 5 to 10 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Shannon (34.114, -88.693). Updated through the day.
Growing snapshot for Shannon
Last spring frost
Mar 21
First fall frost
Nov 9
Growing season
233 days
Hardiness zone
8a
More local growing data for Shannon: nearby ZIP 38868 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Verona Exp Stn, Ms (2.9 mi from Shannon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.