Keystone Acres, SC Weather Forecast
Local 7-day forecast
Slight Chance Light Rain then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Keystone Acres, SC in one place.
A slight chance of rain before 7am. Mostly sunny, with a high near 74. Northwest wind 0 to 3 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Keystone Acres, 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 4:29 AM EST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Keystone Acres, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:29 AM EST
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Keystone Acres
Friday looks like the warmest upcoming period in Keystone Acres at 74 degrees F.
Sunday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 6 mph S.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 5, 2026 4:29 AM EST
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- GSP
- Radar station
- KGSP
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 48. Northwest wind around 2 mph.
Sunny, with a high near 69.
Partly cloudy, with a low around 43.
Sunny, with a high near 67.
Mostly clear, with a low around 41.
Mostly sunny, with a high near 70.
Mostly clear, with a low around 42.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 43.
Sunny, with a high near 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Slight Chance Light Rain then Mostly Sunny
|
74°F |
0 to 3 mph
NW
|
|
Friday Night
Nov 6
|
Mostly Clear
|
48°F |
2 mph
NW
|
|
Saturday
Nov 7
|
Sunny
|
69°F |
1 to 5 mph
N
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
43°F |
1 to 5 mph
ENE
|
|
Sunday
Nov 8
|
Sunny
|
67°F |
1 to 5 mph
ESE
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
41°F |
2 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
70°F |
2 mph
E
|
|
Monday Night
Nov 9
|
Mostly Clear
|
42°F |
1 mph
ENE
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
69°F |
0 to 6 mph
S
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
43°F |
0 to 3 mph
WNW
|
|
Veterans Day
Nov 11
|
Sunny
|
70°F |
0 to 3 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Keystone Acres.