Harrison County, MS Weather Forecast
County weather hub
Sunny
Compare major city weather across Harrison County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny. High near 78, with temperatures falling to around 75 in the afternoon. East wind 5 to 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for Harrison County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in Harrison County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 10 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 12:34 PM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrison County
Monday looks like the warmest upcoming period in Harrison County at 80 degrees F.
Friday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Sunday at about 5 to 15 mph SE.
The forecast from Apr 10 through Apr 15 stays mostly dry.
Forecast Details
- Last updated
- Apr 9, 2026 12:34 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
Partly cloudy, with a low around 59. East wind 0 to 10 mph.
Sunny, with a high near 79. East wind 5 to 10 mph.
Mostly clear, with a low around 62. Southeast wind 0 to 10 mph.
Sunny, with a high near 79. Southeast wind 5 to 15 mph.
Partly cloudy, with a low around 65. Southeast wind 5 to 10 mph.
Mostly sunny, with a high near 80. Southeast wind 5 to 15 mph.
Partly cloudy, with a low around 66. Southeast wind 5 to 15 mph.
Mostly sunny, with a high near 80. Southeast wind 5 to 15 mph.
Partly cloudy, with a low around 67. Southeast wind 5 to 10 mph.
Partly sunny, with a high near 80. Southeast wind 5 to 15 mph.
Mostly cloudy, with a low around 67. South wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 10
|
Sunny
|
78°F |
5 to 10 mph
E
|
|
Friday Night
Apr 10
|
Partly Cloudy
|
59°F |
0 to 10 mph
E
|
|
Saturday
Apr 11
|
Sunny
|
79°F |
5 to 10 mph
E
|
|
Saturday Night
Apr 11
|
Mostly Clear
|
62°F |
0 to 10 mph
SE
|
|
Sunday
Apr 12
|
Sunny
|
79°F |
5 to 15 mph
SE
|
|
Sunday Night
Apr 12
|
Partly Cloudy
|
65°F |
5 to 10 mph
SE
|
|
Monday
Apr 13
|
Mostly Sunny
|
80°F |
5 to 15 mph
SE
|
|
Monday Night
Apr 13
|
Partly Cloudy
|
66°F |
5 to 15 mph
SE
|
|
Tuesday
Apr 14
|
Mostly Sunny
|
80°F |
5 to 15 mph
SE
|
|
Tuesday Night
Apr 14
|
Partly Cloudy
|
67°F |
5 to 10 mph
SE
|
|
Wednesday
Apr 15
|
Partly Sunny
|
80°F |
5 to 15 mph
SE
|
|
Wednesday Night
Apr 15
|
Mostly Cloudy
|
67°F |
5 to 10 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Harrison County.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in Harrison County.
Largest mapped city population in this region: 71,438.
