Picayune, MS Weather & Growing Conditions
Today
93°F
Sunny
Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Northwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 93°F | Sunny | 0 to 5 mph NW | 10% |
| Tonight | 73°F | Mostly Clear | 0 mph | 6% |
| Wednesday | 94°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 25% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph S | 22% |
| Thursday | 93°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 30% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph SE | 30% |
| Friday | 91°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph E | 25% |
| Friday Night | 72°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph NE | 25% |
| Saturday | 92°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph E | 26% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 26% |
| Sunday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 49% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 49% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 52% |
| Monday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 52% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Picayune, MS
Last spring frost
Mar 9
First fall frost
Nov 18
Growing season
255 days
Hardiness zone
9a
Explore more for Picayune, MS: full frost dates · planting calendar · Mississippi frost dates
Climate data from the nearest NOAA station, Picayune, Ms (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.