Varnville, SC Weather Forecast
Local 7-day forecast
Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Varnville, SC in one place.
A slight chance of showers and thunderstorms between 2pm and 4pm. Sunny, with a high near 95. Heat index values as high as 106. Southwest wind around 3 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Varnville, 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 17, 2026 11:16 AM EDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Varnville, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 11:16 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Varnville
Today looks like the warmest upcoming period in Varnville at 95 degrees F.
Thursday Night is the coolest period ahead with temperatures near 73 degrees F.
The strongest winds are forecast for Tonight at about 0 to 6 mph S.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 11:16 AM EDT
- Coverage
- 7 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
Mostly clear, with a low around 75. Heat index values as high as 105. South wind 0 to 6 mph.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 106. South wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Heat index values as high as 103. South wind 1 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Southwest wind 1 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Chance of precipitation is 50%.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 40%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 17
|
Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
3 mph
SW
|
|
Tonight
Jul 17
|
Mostly Clear
|
75°F |
0 to 6 mph
S
|
|
Saturday
Jul 18
|
Mostly Sunny then Chance Showers And Thunderstorms
|
94°F |
0 to 5 mph
S
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
75°F |
1 to 5 mph
S
|
|
Sunday
Jul 19
|
Mostly Sunny then Chance Showers And Thunderstorms
|
93°F |
1 to 5 mph
SW
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
74°F |
0 to 3 mph
SW
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms
|
92°F |
2 mph
S
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms then Partly Cloudy
|
74°F |
2 mph
SE
|
|
Tuesday
Jul 21
|
Mostly Sunny then Chance Showers And Thunderstorms
|
93°F |
0 to 5 mph
SW
|
|
Tuesday Night
Jul 21
|
Chance Showers And Thunderstorms then Partly Cloudy
|
76°F |
3 mph
SW
|
|
Wednesday
Jul 22
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
94°F |
2 to 6 mph
SW
|
|
Wednesday Night
Jul 22
|
Chance Showers And Thunderstorms
|
76°F |
3 mph
SW
|
|
Thursday
Jul 23
|
Chance Showers And Thunderstorms
|
91°F |
2 mph
NW
|
|
Thursday Night
Jul 23
|
Chance Showers And Thunderstorms
|
73°F |
1 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Varnville.