Harleyville, SC Weather Conditions
Updated: Fri Oct 9th 2026 4:30 AM EDT
Overcast
64°F 18°C
Feels Like 63°F / 17°C
Today's Weather in Harleyville,SC
The current weather in Harleyville SC as of 4:30 AM EDT on Fri Oct 9th 2026, has a sky condition of Overcast with the visibility of 6 mile(s). It is 64 degrees fahrenheit but feels like 63 degrees. The barometric pressure is 30.03 - measured by inches of mercury - and is steady since its last observation. The humidity is 70 percent that's rising since the last report, with a dew point of 55 degrees fahrenheit which is rising. Wind direction is from the Northeast at 5.6 miles per hour, gusting at 6.3 miles per hour. Sunrise is at 7:21 AM and Sunset is at 6:56 PM. The moon phase is a New Moon moon rising at 6:07 AM.
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Sun & Moon
Sun
Sunrise:
Sunset:
As of:
Moon
Moonrise:
Moonset:
Phase: New Moon Moon
Hourly Forecast - Next 8 hours
Hourly Temperature
The current temperature today is 64°F. The morning temperature of 64°F is lowest at 4am with the daytime high of 77°F at 2pm and a low around 67°F at 11pm is expected.
Barometric Pressure Today
The highest pressure today is 30.15inHg at 11pm and lowest being 30.01inHg at 2am.
Hourly Wind Speeds
The fastest wind is reported to be 10.7mph at 8pm, while the slowest is 3.8mph around 12am; expect wind gusts peaking 26.8mph at 8pm. View live wind conditions in Harleyville
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