Grays Crossroads, SC Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Grays Crossroads, SC in one place.
Sunny, with a high near 87. Northeast wind 1 to 7 mph.
Local Weather Overview
This forecast page for Grays Crossroads, 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: Sep 14, 2026 9:22 AM EDT.
The active forecast window currently covers Sep 16 to Sep 20, 2026 for Grays Crossroads, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 9:22 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Grays Crossroads
Friday looks like the warmest upcoming period in Grays Crossroads at 90 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Wednesday at about 1 to 7 mph NE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 9:22 AM EDT
- Coverage
- 5 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 62.
Sunny, with a high near 88.
Mostly clear, with a low around 66.
Sunny, with a high near 90.
Mostly clear, with a low around 69.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
87°F |
1 to 7 mph
NE
|
|
Wednesday Night
Sep 16
|
Clear
|
62°F |
0 to 6 mph
NE
|
|
Thursday
Sep 17
|
Sunny
|
88°F |
1 to 6 mph
NE
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
66°F |
0 to 3 mph
NE
|
|
Friday
Sep 18
|
Sunny
|
90°F |
1 mph
E
|
|
Friday Night
Sep 18
|
Mostly Clear
|
69°F |
1 mph
NE
|
|
Saturday
Sep 19
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
1 mph
E
|
|
Saturday Night
Sep 19
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
70°F |
1 mph
SE
|
|
Sunday
Sep 20
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
2 mph
SE
|
|
Sunday Night
Sep 20
|
Slight Chance Showers And Thunderstorms
|
70°F |
2 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grays Crossroads.