Shannon, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Shannon, a town in Lee County, Mississippi.
Tonight
62°F
Showers And Thunderstorms
A slight chance of rain showers between 8pm and 9pm, then showers and thunderstorms. Mostly cloudy. Low around 62, with temperatures rising to around 65 overnight. South wind 5 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
7-day forecast for Shannon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 62°F | Showers And Thunderstorms | 5 to 15 mph S | 95% |
| Wednesday | 76°F | Showers And Thunderstorms Likely then Mostly Sunny | 5 to 10 mph W | 57% |
| Wednesday Night | 46°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 75°F | Mostly Sunny | 0 mph | 0% |
| Thursday Night | 45°F | Partly Cloudy | 0 mph | 1% |
| Friday | 73°F | Sunny | 0 to 10 mph N | 0% |
| Friday Night | 40°F | Mostly Clear | 5 mph N | 1% |
| Saturday | 65°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Saturday Night | 35°F | Partly Cloudy | 0 to 5 mph N | 2% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph NNW | 7% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph NNW | 2% |
| Monday | 68°F | Sunny | 0 to 5 mph NNW | 0% |
| Monday Night | 34°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 71°F | Sunny | 0 to 5 mph WSW | 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 Nov 4, 2026.