Saint Stephen, SC Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Stephen, SC in one place.
Sunny, with a high near 84. North wind around 1 mph.
Local Weather Overview
This forecast page for Saint Stephen, 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: Oct 12, 2026 4:38 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Saint Stephen, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 4:38 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Stephen
Wednesday looks like the warmest upcoming period in Saint Stephen at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Friday Night at about 3 to 14 mph NW.
The forecast from Oct 13 through Oct 18 stays mostly dry.
Forecast Details
- Last updated
- Oct 12, 2026 4:38 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CHS
- Radar station
- KCAE
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 61. Wind around 0 mph.
Sunny, with a high near 87.
Clear, with a low around 62.
Sunny, with a high near 87.
Clear, with a low around 64.
Sunny, with a high near 87.
Mostly clear, with a low around 56.
Mostly sunny, with a high near 68.
Mostly clear, with a low around 45.
Sunny, with a high near 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
84°F |
1 mph
N
|
|
Tuesday Night
Oct 13
|
Clear
|
61°F |
0 mph
|
|
Wednesday
Oct 14
|
Sunny
|
87°F |
1 mph
NW
|
|
Wednesday Night
Oct 14
|
Clear
|
62°F |
0 mph
|
|
Thursday
Oct 15
|
Sunny
|
87°F |
1 mph
NW
|
|
Thursday Night
Oct 15
|
Clear
|
64°F |
1 mph
W
|
|
Friday
Oct 16
|
Sunny
|
87°F |
1 to 5 mph
SW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
56°F |
3 to 14 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
68°F |
14 mph
N
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
45°F |
6 to 9 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
66°F |
9 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Stephen.