Charleston, South Carolina Weather
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Weather Forecast for Charleston, South Carolina : Charleston County
Issued: 8:35 pm EDT Jul 3, 2025 Latitude: 32.7765656 Longitude: -79.9309216 View on Google Maps

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Tonight Independence Day Saturday Sunday Monday Tuesday Wednesday Thursday
Cloudy on Tonight 30% chance of thunderstorms on Independence Day 70% chance of thunderstorms on Saturday 60% chance of thunderstorms on Sunday 30% chance of thunderstorms on Monday 30% chance of thunderstorms on Tuesday 40% chance of thunderstorms on Wednesday 50% chance of thunderstorms on Thursday
Low: 76°F High: 87°F High: 84°F High: 86°F High: 89°F High: 91°F High: 91°F High: 91°F
Low: 76°F Low: 75°F Low: 77°F Low: 78°F Low: 79°F Low: 79°F  
Cloudy Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
CHARLESTON - (KCHS)
79°
Mostly Clear
as of 9:56 PM EDST
Rel. Humidity: 88%
Dew Point: 75°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
3 MPH
160° South
Cloud Level(s): Few at 2500ft, Few at 20000ft
Current Conditions at
BEAUFORT MCAS - (KNBC)
81°
Clear
as of 9:56 PM EDST
Rel. Humidity: 83%
Dew Point: 75°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
3 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
HILTON HEAD - (KHXD)
79°
Partly Cloudy
as of 10:35 PM EDST
Rel. Humidity: 88%
Dew Point: 75°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 1700ft, Scattered at 2200ft
Current Conditions at
ORANGEBURG - (KOGB)
79°
Clear
as of 9:53 PM EDST
Rel. Humidity: 88%
Dew Point: 75°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
3 MPH
200° South
Cloud Level(s): Clear
Cloudy on Tonight Tonight... Partly cloudy, with a low around 76. Calm wind.
30% chance of thunderstorms Independence Day Independence Day... A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 87. East wind 6 to 15 mph, with gusts as high as 22 mph.
50% chance of thunderstorms Friday Night Friday Night... A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 76. East wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
70% chance of thunderstorms Saturday Saturday... Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 84. East wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
60% chance of thunderstorms Saturday Night Saturday Night... Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 75. East wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
60% chance of thunderstorms Sunday Sunday... A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
30% chance of thunderstorms Sunday Night Sunday Night... A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 77.
30% chance of thunderstorms Monday Monday... A 30 percent chance of showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 89.
30% chance of thunderstorms Monday Night Monday Night... A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78.
30% chance of thunderstorms Tuesday Tuesday... A 30 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 91.
30% chance of thunderstorms Tuesday Night Tuesday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
40% chance of thunderstorms Wednesday Wednesday... A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
40% chance of thunderstorms Wednesday Night Wednesday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
50% chance of thunderstorms Thursday Thursday... A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Current Radar Image


Sun Almanac for Charleston, South Carolina
Sunrise: 06:17 AM
Sunset: 8:32 PM
Civil Sunrise:05:48 AM
Civil Sunset: 9:00 PM
Nautical Sunrise: 05:13 AM
Nautical Sunset: 9:35 PM
Astro Sunrise: 04:36 AM
Astro Sunset: 10:13 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.