Troy, SC Weather Forecast
Local 7-day forecast
Partly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Troy, SC in one place.
Partly cloudy, with a low around 54. Northeast wind around 6 mph.
Local Weather Overview
This forecast page for Troy, 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 25, 2026 3:25 AM EDT.
The active forecast window currently covers Sep 25 to Oct 1, 2026 for Troy, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 25 to Oct 1, 2026
- Latest sync
- Sep 25, 2026 3:25 AM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Troy
Wednesday looks like the warmest upcoming period in Troy at 89 degrees F.
Friday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Friday at about 7 mph N.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Sep 25, 2026 3:25 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
Sunny, with a high near 77. North wind around 7 mph.
Mostly clear, with a low around 51. North wind 0 to 3 mph.
Sunny, with a high near 82. Northwest wind 0 to 3 mph.
Partly cloudy, with a low around 53. North wind around 2 mph.
Sunny, with a high near 85.
Mostly clear, with a low around 54.
Sunny, with a high near 87.
Mostly clear, with a low around 56.
Sunny, with a high near 88.
Clear, with a low around 60.
Sunny, with a high near 89.
Partly cloudy, with a low around 64.
A chance of rain showers after 8am. Mostly sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Sep 25
|
Partly Cloudy
|
54°F |
6 mph
NE
|
|
Friday
Sep 25
|
Sunny
|
77°F |
7 mph
N
|
|
Friday Night
Sep 25
|
Mostly Clear
|
51°F |
0 to 3 mph
N
|
|
Saturday
Sep 26
|
Sunny
|
82°F |
0 to 3 mph
NW
|
|
Saturday Night
Sep 26
|
Partly Cloudy
|
53°F |
2 mph
N
|
|
Sunday
Sep 27
|
Sunny
|
85°F |
2 mph
N
|
|
Sunday Night
Sep 27
|
Mostly Clear
|
54°F |
2 mph
N
|
|
Monday
Sep 28
|
Sunny
|
87°F |
2 mph
NE
|
|
Monday Night
Sep 28
|
Mostly Clear
|
56°F |
0 mph
|
|
Tuesday
Sep 29
|
Sunny
|
88°F |
1 mph
SE
|
|
Tuesday Night
Sep 29
|
Clear
|
60°F |
1 mph
E
|
|
Wednesday
Sep 30
|
Sunny
|
89°F |
0 to 3 mph
SE
|
|
Wednesday Night
Sep 30
|
Partly Cloudy
|
64°F |
2 mph
S
|
|
Thursday
Oct 1
|
Chance Rain Showers
|
88°F |
3 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Troy.