Rock Hill, South Carolina Weather:
Friday, September 18, 2026
Cloudy Weather
Day 86°
Night 66°
Precipitation 6 %
Wind 2 mph
Weather Forecast History
Last Year's Weather on This Day (September 18, 2025)
Cloudy Weather

Day

84°

Night

61°

Wind

2 mph

UV Index

70

Precipitation

25 %