South Santee, SC Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for South Santee, SC in one place.
Rain showers likely before 11am, then showers and thunderstorms likely. Mostly cloudy, with a high near 79. Northeast wind 2 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for South Santee, 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: May 31, 2026 4:35 PM EDT.
The active forecast window currently covers Jun 2 to Jun 6, 2026 for South Santee, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 2 to Jun 6, 2026
- Latest sync
- May 31, 2026 4:35 PM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in South Santee
Saturday looks like the warmest upcoming period in South Santee at 86 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Tuesday at about 2 to 10 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 31, 2026 4:35 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- CHS
- 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 rain showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before 8am. Sunny, with a high near 79. Chance of precipitation is 30%.
Clear, with a low around 60.
Sunny, with a high near 83.
Clear, with a low around 63.
Sunny, with a high near 85.
Mostly clear, with a low around 65.
Sunny, with a high near 86.
Partly cloudy, with a low around 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 2
|
Showers And Thunderstorms Likely
|
79°F |
2 to 10 mph
NE
|
|
Tuesday Night
Jun 2
|
Chance Rain Showers
|
57°F |
8 mph
NE
|
|
Wednesday
Jun 3
|
Chance Rain Showers then Sunny
|
79°F |
10 mph
NE
|
|
Wednesday Night
Jun 3
|
Clear
|
60°F |
0 to 6 mph
NE
|
|
Thursday
Jun 4
|
Sunny
|
83°F |
1 to 6 mph
NE
|
|
Thursday Night
Jun 4
|
Clear
|
63°F |
0 to 5 mph
S
|
|
Friday
Jun 5
|
Sunny
|
85°F |
0 to 6 mph
W
|
|
Friday Night
Jun 5
|
Mostly Clear
|
65°F |
0 to 6 mph
S
|
|
Saturday
Jun 6
|
Sunny
|
86°F |
0 to 7 mph
SW
|
|
Saturday Night
Jun 6
|
Partly Cloudy
|
68°F |
0 to 7 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Santee.