Lowndesville, SC Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Lowndesville, SC in one place.
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 92. Heat index values as high as 100. Southwest wind around 12 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lowndesville, 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 22, 2026 1:57 PM EDT.
The active forecast window currently covers Jul 22 to Jul 28, 2026 for Lowndesville, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 22 to Jul 28, 2026
- Latest sync
- Jul 22, 2026 1:57 PM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Lowndesville
Monday looks like the warmest upcoming period in Lowndesville at 94 degrees F.
Thursday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Today at about 12 mph SW.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 22, 2026 1:57 PM 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 slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southwest wind 3 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 100. Southwest wind 6 to 9 mph. Chance of precipitation is 50%. 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 69. North northeast wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Rain showers likely before 11am, then showers and thunderstorms. Mostly cloudy, with a high near 84. Northeast wind around 6 mph. Chance of precipitation is 80%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 71. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 9am, then showers and thunderstorms likely between 9am and 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 73.
Sunny, with a high near 94.
Mostly clear, with a low around 75.
A slight chance of rain showers between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 22
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
12 mph
SW
|
|
Tonight
Jul 22
|
Chance Showers And Thunderstorms
|
74°F |
3 to 10 mph
SW
|
|
Thursday
Jul 23
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
88°F |
6 to 9 mph
SW
|
|
Thursday Night
Jul 23
|
Showers And Thunderstorms Likely then Showers And Thunderstorms
|
69°F |
3 to 7 mph
NNE
|
|
Friday
Jul 24
|
Showers And Thunderstorms
|
84°F |
6 mph
NE
|
|
Friday Night
Jul 24
|
Showers And Thunderstorms Likely
|
71°F |
0 to 3 mph
N
|
|
Saturday
Jul 25
|
Showers And Thunderstorms Likely
|
85°F |
1 to 6 mph
W
|
|
Saturday Night
Jul 25
|
Showers And Thunderstorms Likely
|
71°F |
0 to 5 mph
W
|
|
Sunday
Jul 26
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
91°F |
5 mph
WNW
|
|
Sunday Night
Jul 26
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
73°F |
0 to 3 mph
NNW
|
|
Monday
Jul 27
|
Sunny
|
94°F |
0 to 6 mph
WNW
|
|
Monday Night
Jul 27
|
Mostly Clear
|
75°F |
1 to 5 mph
WSW
|
|
Tuesday
Jul 28
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
94°F |
3 to 10 mph
WSW
|
|
Tuesday Night
Jul 28
|
Slight Chance Showers And Thunderstorms
|
74°F |
2 to 8 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lowndesville.