Seabrook Island, SC Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Seabrook Island, SC in one place.
Mostly sunny, with a high near 71. East wind 3 to 9 mph.
Local Weather Overview
This forecast page for Seabrook Island, SC 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: Apr 9, 2026 9:25 PM EDT.
The active forecast window currently covers Apr 11 to Apr 16, 2026 for Seabrook Island, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 16, 2026
- Latest sync
- Apr 9, 2026 9:25 PM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Seabrook Island
Thursday looks like the warmest upcoming period in Seabrook Island at 75 degrees F.
Saturday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 13 mph S.
The forecast from Apr 11 through Apr 16 stays mostly dry.
Forecast Details
- Last updated
- Apr 9, 2026 9:25 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CHS
- Radar station
- KCLX
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 60. Southeast wind 3 to 8 mph.
Sunny, with a high near 71.
Mostly clear, with a low around 62.
Mostly sunny, with a high near 72.
Mostly cloudy, with a low around 63.
Sunny, with a high near 73.
Mostly clear, with a low around 64.
Sunny, with a high near 74.
Partly cloudy, with a low around 65.
Mostly sunny, with a high near 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
71°F |
3 to 9 mph
E
|
|
Saturday Night
Apr 11
|
Mostly Clear
|
60°F |
3 to 8 mph
SE
|
|
Sunday
Apr 12
|
Sunny
|
71°F |
3 to 10 mph
E
|
|
Sunday Night
Apr 12
|
Mostly Clear
|
62°F |
3 to 9 mph
SE
|
|
Monday
Apr 13
|
Mostly Sunny
|
72°F |
3 to 8 mph
S
|
|
Monday Night
Apr 13
|
Mostly Cloudy
|
63°F |
7 mph
S
|
|
Tuesday
Apr 14
|
Sunny
|
73°F |
5 to 12 mph
SW
|
|
Tuesday Night
Apr 14
|
Mostly Clear
|
64°F |
7 to 12 mph
S
|
|
Wednesday
Apr 15
|
Sunny
|
74°F |
6 to 13 mph
S
|
|
Wednesday Night
Apr 15
|
Partly Cloudy
|
65°F |
8 to 12 mph
S
|
|
Thursday
Apr 16
|
Mostly Sunny
|
75°F |
7 to 13 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Seabrook Island.