Sullivans Island, South Carolina Weather
Issued: 2:12 am EST Dec 16, 2025 Latitude: 32.7632323 Longitude: -79.8367511 View on Google Maps
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Current Conditions at
CHARLESTON - (KCHS)
25°
Mostly Clear
as of 5:56 AM EST
Rel. Humidity: 79%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Cloud Level(s): Few at 25000ft
Current Conditions at
BEAUFORT MCAS - (KNBC)
28°
Mostly Clear
as of 6:34 AM EST
Rel. Humidity: 79%
Dew Point: 23°F
Visibility: 7 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Cloud Level(s): Few at 25000ft
Current Conditions at
ORANGEBURG - (KOGB)
21°
Clear
as of 5:53 AM EST
Rel. Humidity: 85%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Today... Sunny, with a high near 53. North wind around 6 mph becoming southeast in the afternoon. |
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Tonight... Partly cloudy, with a low around 44. Calm wind. |
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Wednesday... Mostly cloudy, with a high near 61. Light and variable wind becoming west around 6 mph in the afternoon. |
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Wednesday Night... A 20 percent chance of rain after 1am. Cloudy, with a low around 52. Calm wind becoming northeast around 5 mph after midnight. |
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Thursday... Showers likely, mainly after 1pm. Mostly cloudy, with a high near 65. Northeast wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible. |
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Thursday Night... Showers likely, mainly before 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible. |
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Friday... Mostly sunny, with a high near 61. |
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Friday Night... Mostly clear, with a low around 43. |
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Saturday... Sunny, with a high near 59. |
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Saturday Night... Mostly clear, with a low around 49. |
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Sunday... Sunny, with a high near 64. |
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Sunday Night... Partly cloudy, with a low around 50. |
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Monday... Mostly sunny, with a high near 60. |
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Current Radar Image
Sun Almanac for Sullivans Island, South Carolina
Sunrise: 07:15 AM
Sunset: 5:15 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:42 PM
Nautical Sunrise: 06:17 AM
Nautical Sunset: 6:13 PM
Astro Sunrise: 05:47 AM
Astro Sunset: 6:43 PM
South Carolina's Current Temperatures
South Carolina's Satellite Image
South Carolina's Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7223 locations
in the contiguous United States |
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High
Temp |
70° |
Lantana/Palm Bea, Florida
and 3 other locations
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Low
Temp |
-2° |
Gunnison, Colorado
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Wind
Speed |
44mph |
Kilo, Montana
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Wind
Gust |
56mph |
Livingston, Montana
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Wind
Chill |
0° |
Gwinn, Michigan
and 2 other locations
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High
Pressure |
30.39Hg |
Salida Mountain, Colorado
and 1 other location
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Low
Pressure |
29.23Hg |
Walhalla Municipal A/P, North Dakota
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| # Locations Reporting Snow |
5 |
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| # Locations Reporting Rain |
10 |
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| # Locations Reporting Fog |
22 |
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| Average Temperature in the Contiguous USA |
30° |
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National Weather Service for official information.
