Beaufort County, SC Weather Forecast
County weather hub
Showers And Thunderstorms Likely
Compare major city weather across Beaufort County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Southwest wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Beaufort County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Beaufort County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 25 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 8:43 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Beaufort County
Tuesday looks like the warmest upcoming period in Beaufort County at 89 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 76 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 8:43 AM EDT
- Coverage
- 5 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
Showers and thunderstorms likely before 11pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly cloudy, with a low around 77. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly cloudy, with a low around 77. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 78. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 25
|
Showers And Thunderstorms Likely
|
89°F |
3 to 7 mph
SW
|
|
Tuesday Night
Aug 25
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
76°F |
3 to 7 mph
S
|
|
Wednesday
Aug 26
|
Chance Showers And Thunderstorms
|
89°F |
3 to 9 mph
SW
|
|
Wednesday Night
Aug 26
|
Showers And Thunderstorms Likely
|
77°F |
5 to 9 mph
SW
|
|
Thursday
Aug 27
|
Showers And Thunderstorms Likely
|
89°F |
5 to 10 mph
SW
|
|
Thursday Night
Aug 27
|
Showers And Thunderstorms Likely
|
77°F |
5 to 10 mph
SW
|
|
Friday
Aug 28
|
Slight Chance Showers And Thunderstorms
|
89°F |
5 to 8 mph
SW
|
|
Friday Night
Aug 28
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
77°F |
3 to 8 mph
S
|
|
Saturday
Aug 29
|
Chance Showers And Thunderstorms
|
89°F |
2 to 6 mph
SW
|
|
Saturday Night
Aug 29
|
Chance Showers And Thunderstorms
|
78°F |
2 to 6 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Beaufort County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Beaufort County.
Largest mapped city population in this region: 14,516.
