Heavy Rainfall Threat for Portions of Mid-Atlantic and Northeast; Heat Linger for Southeast and Expands for the West

Moisture and nearby frontal boundary will focus more showers and thunderstorms for portions of the Mid-Atlantic and Northeast today. Rainfall could be locally heavy resulting instances of flash flooding. Meanwhile, the heat lingers for areas of the Southeast and expands across the Western U.S. the next several days. Between these areas, severe thunderstorms possible for the Plains and Midwest. Read More >

Current conditions at

Rock Hill, Rock Hill - York County Airport (KUZA)

Lat: 34.98°NLon: 81.06°WElev: 669ft.

Fair

91°F

33°C

Humidity	56%
Wind Speed	SW 10 mph
Barometer	29.99 in (1014.0 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	6 Jul 1:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSW Fort Mill SC

This Afternoon
High: 95 °F
Chance
T-storms
Tonight
Low: 73 °F
Chance
T-storms
Tuesday
High: 94 °F
Sunny
Tuesday Night
Low: 73 °F
Slight Chance
T-storms then
Mostly Clear
Wednesday
High: 94 °F
Sunny
Wednesday Night
Low: 74 °F
Slight Chance
T-storms then
Slight Chance
Showers
Thursday
High: 95 °F
Hot
Thursday Night
Low: 74 °F
Mostly Clear
Friday
High: 96 °F
Hot

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 106. Southwest wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Sunny, with a high near 94. Heat index values as high as 104. Light southwest wind becoming west southwest 5 to 9 mph in the morning.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 94. Calm wind becoming west southwest around 6 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Mostly clear, with a low around 74. Chance of precipitation is 20%.

Thursday

Sunny and hot, with a high near 95.

Thursday Night

Mostly clear, with a low around 74.

Friday

Sunny and hot, with a high near 96.

Friday Night

Mostly clear, with a low around 75.

Saturday

A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.