Horry County, SC Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Horry County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers between 10am and 11am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Southwest wind 5 to 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Horry County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 7 of 7 mapped cities in Horry County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 27 to Jun 2, 2026
- Latest sync
- May 26, 2026 11:26 PM EDT
- Forecast office
- ILM
- Source
- NOAA / NWS
Daily Outlook
This Week in Horry County
Thursday looks like the warmest upcoming period in Horry County at 90 degrees F.
Monday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 9 mph SW.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- May 26, 2026 11:26 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- ILM
- Radar station
- KLTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 72. Southwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 90. West wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 68. Northwest wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
A chance of rain showers before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
A chance of rain showers. Partly sunny, with a high near 80. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
May 27
|
Chance Showers And Thunderstorms
|
89°F |
5 to 9 mph
SW
|
|
Wednesday Night
May 27
|
Chance Showers And Thunderstorms
|
72°F |
7 mph
SW
|
|
Thursday
May 28
|
Mostly Sunny then Showers And Thunderstorms Likely
|
90°F |
5 to 8 mph
W
|
|
Thursday Night
May 28
|
Showers And Thunderstorms Likely
|
68°F |
1 to 5 mph
NW
|
|
Friday
May 29
|
Partly Sunny then Slight Chance Rain Showers
|
84°F |
3 to 9 mph
E
|
|
Friday Night
May 29
|
Chance Showers And Thunderstorms
|
66°F |
1 to 6 mph
SE
|
|
Saturday
May 30
|
Showers And Thunderstorms Likely
|
81°F |
1 to 7 mph
E
|
|
Saturday Night
May 30
|
Showers And Thunderstorms Likely
|
63°F |
1 to 6 mph
NE
|
|
Sunday
May 31
|
Chance Rain Showers
|
80°F |
5 to 9 mph
E
|
|
Sunday Night
May 31
|
Chance Rain Showers
|
60°F |
2 to 7 mph
E
|
|
Monday
Jun 1
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
80°F |
3 to 8 mph
W
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
59°F |
2 to 7 mph
SW
|
|
Tuesday
Jun 2
|
Chance Rain Showers
|
79°F |
3 to 9 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Horry County.
Coverage
Forecast coverage currently spans 7 of 7 mapped cities in Horry County.
Largest mapped city population in this region: 35,555.
