Weather Tomorrow in Charleston, SC
Coastal Flood AdvisoryUntil Oct 8, 8:00 PM EDT
Coastal Flood Advisory issued October 8 at 2:38PM EDT until October 8 at 8:00PM EDT by NWS Charleston SC
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Visit water.weather.gov for additional water level and flood impact information.
Friday, October 9, 2026
High 76°FLow 68°F
Cloudy
- Rain chance
- 33%
- Wind
- 2-13 mph
- Humidity
- 88%
- Feels like
- 68–76°F
Data source: National Weather Service (NOAA) · Forecast issued
Precipitation Timeline
Low chance of precipitation. Highest risk around 11 PM (33%).
Tomorrow by Hour
Local time. Rows with a 40% or higher chance of rain are shaded blue.
| Time | Sky | Temp | Rain | Wind (mph) |
|---|---|---|---|---|
| 12 AM | , Mostly Cloudy | 70°F | 1% | 2 NE |
| 1 AM | , Mostly Cloudy | 70°F | 1% | 3 NE |
| 2 AM | , Cloudy | 69°F | 0% | 3 NE |
| 3 AM | , Cloudy | 70°F | 0% | 3 NE |
| 4 AM | , Cloudy | 69°F | 1% | 5 NE |
| 5 AM | , Cloudy | 69°F | 1% | 5 NE |
| 6 AM | , Mostly Cloudy | 69°F | 1% | 6 NE |
| 7 AM | , Mostly Cloudy | 68°F | 2% | 7 NE |
| 8 AM | , Cloudy | 69°F | 2% | 7 NE |
| 9 AM | , Cloudy | 70°F | 3% | 8 NE |
| 10 AM | , Cloudy | 71°F | 4% | 9 NE |
| 11 AM | , Cloudy | 73°F | 4% | 9 NE |
| 12 PM | , Cloudy | 75°F | 3% | 10 NE |
| 1 PM | , Cloudy | 76°F | 4% | 12 NE |
| 2 PM | , Mostly Cloudy | 76°F | 5% | 12 NE |
| 3 PM | , Cloudy | 76°F | 8% | 13 NE |
| 4 PM | , Cloudy | 76°F | 7% | 13 NE |
| 5 PM | , Cloudy | 75°F | 12% | 13 NE |
| 6 PM | , Cloudy | 75°F | 9% | 13 NE |
| 7 PM | , Cloudy | 75°F | 7% | 13 NE |
| 8 PM | , Slight Chance Rain Showers | 73°F | 19% | 12 NE |
| 9 PM | , Slight Chance Rain Showers | 73°F | 22% | 13 NE |
| 10 PM | , Slight Chance Rain Showers | 73°F | 24% | 13 NE |
| 11 PM | , Chance Rain Showers | 73°F | 33% | 13 E |
What to Wear Tomorrow
Warm and comfortable — dress light
Clothing
- T-shirt or light blouse
- Shorts or light pants
Footwear
Comfortable shoes or sandals
Accessories
- Sunglasses
Conditions
- High
- 76°F
- Low
- 68°F
- Wind
- 2-13 mph
- Rain
- 33%
Enjoy your day!
Best Time to Be Outside Tomorrow
8 AM – 10 AM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
99out of 100