Picayune, MS Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Picayune, MS in one place.
Partly sunny. High near 91, with temperatures falling to around 89 in the afternoon. West wind 0 to 5 mph.
Local Weather Overview
This forecast page for Picayune, MS is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 14, 2026 7:15 PM CDT.
The active forecast window currently covers Jul 15 to Jul 20, 2026 for Picayune, MS.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 7:15 PM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Picayune
Monday looks like the warmest upcoming period in Picayune at 97 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 5 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 7:15 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LIX
- Radar station
- KLIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 72. Southwest wind 0 to 5 mph.
Sunny, with a high near 94. West wind 0 to 5 mph.
Partly cloudy, with a low around 74. Southwest wind 0 to 5 mph.
Sunny, with a high near 96. West wind 0 to 5 mph.
Partly cloudy, with a low around 74. West wind around 0 mph.
Sunny, with a high near 95. Northwest wind around 5 mph.
Mostly clear, with a low around 74. West wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. West wind around 5 mph.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. West wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. West wind around 5 mph.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. West wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Partly Sunny
|
91°F |
0 to 5 mph
W
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
72°F |
0 to 5 mph
SW
|
|
Thursday
Jul 16
|
Sunny
|
94°F |
0 to 5 mph
W
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
74°F |
0 to 5 mph
SW
|
|
Friday
Jul 17
|
Sunny
|
96°F |
0 to 5 mph
W
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
74°F |
0 mph
|
|
Saturday
Jul 18
|
Sunny
|
95°F |
5 mph
NW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
74°F |
0 to 5 mph
W
|
|
Sunday
Jul 19
|
Sunny then Slight Chance Showers And Thunderstorms
|
96°F |
5 mph
W
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
75°F |
0 to 5 mph
W
|
|
Monday
Jul 20
|
Sunny then Slight Chance Showers And Thunderstorms
|
97°F |
5 mph
W
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
75°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Picayune.
