South Gastonia, NC Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for South Gastonia, NC in one place.
Sunny, with a high near 82. Southwest wind 0 to 3 mph.
Local Weather Overview
This forecast page for South Gastonia, NC 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 4:28 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for South Gastonia, NC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 4:28 AM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in South Gastonia
Thursday looks like the warmest upcoming period in South Gastonia at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Saturday at about 15 mph N.
The forecast from Oct 13 through Oct 18 stays mostly dry.
Forecast Details
- Last updated
- Oct 12, 2026 4:28 AM EDT
- 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
Clear, with a low around 57. West southwest wind around 2 mph.
Sunny, with a high near 85.
Clear, with a low around 60.
Sunny, with a high near 86.
Mostly clear, with a low around 62.
Sunny, with a high near 84.
Mostly clear, with a low around 48.
Sunny, with a high near 63.
Clear, with a low around 39.
Sunny, with a high near 63.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
82°F |
0 to 3 mph
SW
|
|
Tuesday Night
Oct 13
|
Clear
|
57°F |
2 mph
WSW
|
|
Wednesday
Oct 14
|
Sunny
|
85°F |
0 to 5 mph
SW
|
|
Wednesday Night
Oct 14
|
Clear
|
60°F |
0 to 3 mph
SW
|
|
Thursday
Oct 15
|
Sunny
|
86°F |
0 to 3 mph
SW
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
62°F |
3 mph
SSW
|
|
Friday
Oct 16
|
Sunny
|
84°F |
3 to 12 mph
WSW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
48°F |
14 mph
NNW
|
|
Saturday
Oct 17
|
Sunny
|
63°F |
15 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
39°F |
5 to 12 mph
NNE
|
|
Sunday
Oct 18
|
Sunny
|
63°F |
7 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Gastonia.