City of Hattiesburg Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for City of Hattiesburg in one place.
Sunny, with a high near 93. Heat index values as high as 98. East wind 5 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for City of Hattiesburg 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: Sep 15, 2026 12:37 AM CDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for City of Hattiesburg.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 12:37 AM CDT
- Forecast office
- JAN
- Source
- NOAA / NWS
Daily Outlook
This Week in City of Hattiesburg
Wednesday looks like the warmest upcoming period in City of Hattiesburg at 93 degrees F.
Thursday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph E.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 12:37 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- JAN
- 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 69. East wind 0 to 5 mph.
Sunny, with a high near 91. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 66. East northeast wind 0 to 5 mph.
Sunny, with a high near 93. East northeast wind 0 to 10 mph.
Mostly clear, with a low around 69. East wind 0 to 5 mph.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
A slight chance of rain showers between 7am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 71. Chance of precipitation is 60%.
A chance of rain showers between 7am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
93°F |
5 to 10 mph
E
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
69°F |
0 to 5 mph
E
|
|
Thursday
Sep 17
|
Sunny
|
91°F |
5 to 10 mph
ENE
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
66°F |
0 to 5 mph
ENE
|
|
Friday
Sep 18
|
Sunny
|
93°F |
0 to 10 mph
ENE
|
|
Friday Night
Sep 18
|
Mostly Clear
|
69°F |
0 to 5 mph
E
|
|
Saturday
Sep 19
|
Sunny then Chance Showers And Thunderstorms
|
91°F |
0 to 10 mph
E
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
71°F |
0 to 5 mph
ESE
|
|
Sunday
Sep 20
|
Showers And Thunderstorms Likely
|
89°F |
0 to 5 mph
ESE
|
|
Sunday Night
Sep 20
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
71°F |
0 to 5 mph
SE
|
|
Monday
Sep 21
|
Showers And Thunderstorms Likely
|
88°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around City of Hattiesburg.