Weather in Harleyville, South Carolina
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:34 PM ET · Refreshes every hour
79°F
Partly cloudy
Feels like 86°F
82%
Humidity
6 mph
Wind Speed
About Weather in Harleyville
Harleyville is located in South Carolina (coordinates: 33.213065°N, 80.447784°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.