Gantt, SC Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Gantt, SC in one place.
A slight chance of rain showers before 5am. Partly cloudy, with a low around 72. West southwest wind around 8 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Gantt, 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: Jul 11, 2026 5:13 AM EDT.
The active forecast window currently covers Jul 11 to Jul 17, 2026 for Gantt, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 11 to Jul 17, 2026
- Latest sync
- Jul 11, 2026 5:13 AM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Gantt
Saturday looks like the warmest upcoming period in Gantt at 92 degrees F.
Sunday Night is the coolest period ahead with temperatures near 68 degrees F.
The strongest winds are forecast for Saturday at about 8 to 12 mph WSW.
Precipitation is mentioned in 14 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 11, 2026 5:13 AM EDT
- Coverage
- 7 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
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 92. Heat index values as high as 100. West southwest wind 8 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 73. West southwest wind 3 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 90. West southwest wind 2 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely before 8pm, then showers and thunderstorms. Mostly cloudy, with a low around 68. East wind 3 to 7 mph. Chance of precipitation is 90%.
Rain showers likely before 11am, then showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 81. Chance of precipitation is 90%.
Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 68. Chance of precipitation is 80%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 92.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 11
|
Slight Chance Rain Showers
|
72°F |
8 mph
WSW
|
|
Saturday
Jul 11
|
Partly Sunny then Chance Showers And Thunderstorms
|
92°F |
8 to 12 mph
WSW
|
|
Saturday Night
Jul 11
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
73°F |
3 to 12 mph
WSW
|
|
Sunday
Jul 12
|
Partly Sunny then Showers And Thunderstorms Likely
|
90°F |
2 to 8 mph
WSW
|
|
Sunday Night
Jul 12
|
Showers And Thunderstorms Likely then Showers And Thunderstorms
|
68°F |
3 to 7 mph
E
|
|
Monday
Jul 13
|
Showers And Thunderstorms
|
81°F |
5 to 8 mph
ENE
|
|
Monday Night
Jul 13
|
Showers And Thunderstorms
|
68°F |
9 mph
NE
|
|
Tuesday
Jul 14
|
Chance Showers And Thunderstorms
|
83°F |
9 mph
ENE
|
|
Tuesday Night
Jul 14
|
Chance Showers And Thunderstorms
|
69°F |
1 to 7 mph
NE
|
|
Wednesday
Jul 15
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
1 to 5 mph
SSE
|
|
Wednesday Night
Jul 15
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
72°F |
5 mph
WSW
|
|
Thursday
Jul 16
|
Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
1 to 5 mph
W
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
73°F |
1 to 5 mph
WNW
|
|
Friday
Jul 17
|
Mostly Sunny then Chance Showers And Thunderstorms
|
92°F |
1 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gantt.