Current Conditions
Mostly cloudy
Wind: From the W at 7 mph
Pressure: 30.06 in
Visibility: 10 miles
Observed at: 11:00 am EDT
Rock Hill, SC Weather
Today
Slight chance of thunderstorms
High:
95°F
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 104. South southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tonight
Chance of thunderstorms
Overnight low:
74°F
A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 74. West southwest wind around 6 mph becoming calm after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.