Hanahan, SC Weather Forecast
Berkeley County, South Carolina
Live radar, warnings and storm tracking for Hanahan, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Hanahan
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Hanahan, SC at a glance
Hanahan is home to about 21,796 people in Berkeley County, across 11 square miles. It ranks 26th by population of 100 places in South Carolina with a forecast here. The nearest neighbour with its own forecast is North Charleston, 4 miles away.
- County
- Berkeley County
- Population
- 21,796 2023 est.
- Land area
- 11 sq mi
- People per sq mi
- 2,062
- Forecast point
- 32.9306°N, 80.0036°W
How well can the network see Hanahan?
The nearest Doppler radar is KCLX (Charleston, SC), to the WSW. Its lowest scan passes about 4,900 ft above Hanahan. The beam is above the lowest few thousand feet here, so a warning for Hanahan can come before anything looks dramatic on radar.
The closest weather station is KCHS (Charleston Intl). Close enough that its readings are the conditions in town.
Forecasts near Hanahan
- North Charleston, SC4 mi
- Goose Creek, SC4 mi
- Charleston, SC7 mi
- Summerville, SC11 mi
- Mount Pleasant, SC12 mi
- James Island, SC14 mi
- Hollywood, SC17 mi
- Isle of Palms, SC17 mi
Elsewhere in South Carolina
CharlestonColumbiaNorth CharlestonMount PleasantRock HillGreenvilleAll South Carolina forecasts →