Islandton, SC Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Islandton, SC in one place.
A chance of showers and thunderstorms between 9am and 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Mostly cloudy, with a high near 80. Southwest wind 0 to 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Islandton, 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: Nov 5, 2026 4:50 AM EST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Islandton, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:50 AM EST
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Islandton
Friday looks like the warmest upcoming period in Islandton at 80 degrees F.
Sunday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Friday at about 0 to 3 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 4:50 AM EST
- 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 cloudy, with a low around 56. North wind around 1 mph. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 75.
Partly cloudy, with a low around 45.
Sunny, with a high near 72.
Partly cloudy, with a low around 42.
Mostly sunny, with a high near 73.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 42. Chance of precipitation is 20%.
A slight chance of rain showers. Mostly sunny, with a high near 74. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 43. Chance of precipitation is 20%.
Mostly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Chance Showers And Thunderstorms
|
80°F |
0 to 3 mph
SW
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
56°F |
1 mph
N
|
|
Saturday
Nov 7
|
Mostly Sunny
|
75°F |
3 mph
N
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
45°F |
1 mph
NE
|
|
Sunday
Nov 8
|
Sunny
|
72°F |
2 mph
NE
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
42°F |
0 mph
|
|
Monday
Nov 9
|
Mostly Sunny
|
73°F |
1 mph
N
|
|
Monday Night
Nov 9
|
Partly Cloudy then Slight Chance Rain Showers
|
42°F |
0 mph
|
|
Tuesday
Nov 10
|
Slight Chance Rain Showers
|
74°F |
2 mph
W
|
|
Tuesday Night
Nov 10
|
Slight Chance Rain Showers then Partly Cloudy
|
43°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
74°F |
1 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Islandton.