Tomorrow Hourly Weather Forecast for Charleston, SC

Hourly Weather | Tomorrow › Sunday, October 25, 2026

Active Weather Warnings

High Surf Advisory

Charleston, South Carolina

12 AM

63°

Feels Like 57°

Humidity: 82%

UV Index: 0

Wind: 13 mph

1 AM

61°

Feels Like 55°

Humidity: 85%

UV Index: 0

Wind: 13 mph

2 AM

61°

Feels Like 55°

Humidity: 86%

UV Index: 0

Wind: 12 mph

3 AM

59°

Feels Like 54°

Humidity: 88%

UV Index: 0

Wind: 12 mph

4 AM

57°

Feels Like 54°

Humidity: 89%

UV Index: 0

Wind: 12 mph

5 AM

57°

Feels Like 52°

Humidity: 90%

UV Index: 0

Wind: 12 mph

6 AM

57°

Feels Like 52°

Humidity: 92%

UV Index: 0

Wind: 13 mph

7 AM

55°

Feels Like 52°

Humidity: 93%

UV Index: 0

Wind: 12 mph

8 AM

55°

Feels Like 50°

Humidity: 95%

UV Index: 0

Wind: 12 mph

9 AM

57°

Feels Like 55°

Humidity: 88%

UV Index: 1

Wind: 13 mph

10 AM

61°

Feels Like 59°

Humidity: 82%

UV Index: 2

Wind: 13 mph

11 AM

64°

Feels Like 64°

Humidity: 77%

UV Index: 3

Wind: 14 mph

12 PM

66°

Feels Like 68°

Humidity: 71%

UV Index: 4

Wind: 14 mph

1 PM

70°

Feels Like 70°

Humidity: 69%

UV Index: 4

Wind: 14 mph

2 PM

70°

Feels Like 70°

Humidity: 67%

UV Index: 4

Wind: 15 mph

3 PM

72°

Feels Like 72°

Humidity: 64%

UV Index: 3

Wind: 15 mph

4 PM

73°

Feels Like 72°

Humidity: 60%

UV Index: 2

Wind: 15 mph

5 PM

72°

Feels Like 70°

Humidity: 63%

UV Index: 1

Wind: 15 mph

6 PM

72°

Feels Like 66°

Humidity: 65%

UV Index: 0

Wind: 15 mph

7 PM

68°

Feels Like 64°

Humidity: 72%

UV Index: 0

Wind: 14 mph

8 PM

66°

Feels Like 63°

Humidity: 73%

UV Index: 0

Wind: 15 mph

9 PM

66°

Feels Like 63°

Humidity: 76%

UV Index: 0

Wind: 14 mph

10 PM

64°

Feels Like 61°

Humidity: 78%

UV Index: 0

Wind: 14 mph

11 PM

64°

Feels Like 61°

Humidity: 78%

UV Index: 0

Wind: 14 mph

Weather Alerts and Warnings for Charleston

Minor Expected Likely

High Surf Advisory

High Surf Advisory issued October 24 at 8:47AM EDT until October 26 at 5:00PM EDT by NWS Charleston SC

Oct 24, 2:00 PM → Oct 26, 5:00 PM

WHAT: For the High Rip Current Risk, dangerous rip currents.
For the High Surf Advisory, large breaking waves of 1 to 5
feet expected in the surf zone.

WHERE: South Carolina Beaches, and Georgia Beaches.

WHEN: For the High Rip Current Risk, until 8 PM EDT this
evening. For the High Surf Advisory, from 2 PM this afternoon
to 5 PM EDT Monday.

IMPACTS: Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.

+ Read More

Inexperienced swimmers should remain out of the water due to dangerous surf conditions. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.

Updated: Oct 24, 8:49 AM Source: NWS Alert

Weather Alerts and Warnings for Charleston

High Surf Advisory

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