Colleton County, SC Weather Forecast
County weather hub
Sunny
Compare major city weather across Colleton County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 89. Southwest wind 5 to 13 mph.
County Weather Overview
This county weather page brings together forecast coverage for Colleton County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Colleton County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 16 to Apr 22, 2026
- Latest sync
- Apr 16, 2026 12:26 PM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Colleton County
Saturday looks like the warmest upcoming period in Colleton County at 94 degrees F.
Monday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Tonight at about 2 to 15 mph S.
The forecast from Apr 16 through Apr 22 stays mostly dry.
Forecast Details
- Last updated
- Apr 16, 2026 12:26 PM EDT
- Coverage
- 7 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
Clear, with a low around 59. South wind 2 to 15 mph.
Sunny, with a high near 92. Southwest wind 2 to 6 mph.
Mostly clear, with a low around 61. South wind around 5 mph.
Mostly sunny, with a high near 94. South wind 1 to 8 mph.
Mostly cloudy, with a low around 64.
Partly sunny, with a high near 84.
Mostly cloudy, with a low around 48.
Sunny, with a high near 72.
Mostly clear, with a low around 45.
Sunny, with a high near 75.
Partly cloudy, with a low around 50.
Mostly sunny, with a high near 82.
Mostly clear, with a low around 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Apr 16
|
Sunny
|
89°F |
5 to 13 mph
SW
|
|
Tonight
Apr 16
|
Clear
|
59°F |
2 to 15 mph
S
|
|
Friday
Apr 17
|
Sunny
|
92°F |
2 to 6 mph
SW
|
|
Friday Night
Apr 17
|
Mostly Clear
|
61°F |
5 mph
S
|
|
Saturday
Apr 18
|
Mostly Sunny
|
94°F |
1 to 8 mph
S
|
|
Saturday Night
Apr 18
|
Mostly Cloudy
|
64°F |
5 to 8 mph
S
|
|
Sunday
Apr 19
|
Partly Sunny
|
84°F |
5 to 12 mph
W
|
|
Sunday Night
Apr 19
|
Mostly Cloudy
|
48°F |
6 to 10 mph
N
|
|
Monday
Apr 20
|
Sunny
|
72°F |
8 mph
N
|
|
Monday Night
Apr 20
|
Mostly Clear
|
45°F |
2 to 6 mph
NE
|
|
Tuesday
Apr 21
|
Sunny
|
75°F |
3 to 7 mph
E
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
50°F |
2 to 7 mph
S
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
82°F |
2 to 8 mph
S
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
55°F |
2 to 8 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Colleton County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Colleton County.
Largest mapped city population in this region: 5,343.
