Walterboro, SC Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Walterboro, SC in one place.
Mostly sunny, with a high near 89. South wind 2 to 8 mph.
Local Weather Overview
This forecast page for Walterboro, 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 15, 2026 7:25 AM EDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for Walterboro, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 7:25 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Walterboro
Saturday looks like the warmest upcoming period in Walterboro at 93 degrees F.
Monday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Sunday at about 5 to 12 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 7:25 AM 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 59. South wind 2 to 8 mph.
Sunny, with a high near 91.
Mostly clear, with a low around 62.
Mostly sunny, with a high near 93.
Mostly cloudy, with a low around 64.
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 49. Chance of precipitation is 20%.
Sunny, with a high near 73.
Mostly clear, with a low around 46.
Mostly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Mostly Sunny
|
89°F |
2 to 8 mph
S
|
|
Thursday Night
Apr 16
|
Mostly Clear
|
59°F |
2 to 8 mph
S
|
|
Friday
Apr 17
|
Sunny
|
91°F |
2 to 6 mph
SW
|
|
Friday Night
Apr 17
|
Mostly Clear
|
62°F |
2 to 6 mph
SW
|
|
Saturday
Apr 18
|
Mostly Sunny
|
93°F |
2 to 8 mph
S
|
|
Saturday Night
Apr 18
|
Mostly Cloudy
|
64°F |
5 to 8 mph
S
|
|
Sunday
Apr 19
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
5 to 12 mph
SW
|
|
Sunday Night
Apr 19
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
49°F |
6 to 10 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
73°F |
8 mph
N
|
|
Monday Night
Apr 20
|
Mostly Clear
|
46°F |
2 to 6 mph
NE
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
76°F |
3 to 7 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Walterboro.
Nearby forecast pages are not available for this location yet.
