Heavy Rain in the Southern Appalachians; Heat Continues in the West; Monitoring Tropical Storm Erin

Heavy to excessive rain falling over the southern Appalachians may bring areas of flooding into Wednesday. Hot temperatures are in place through Wednesday across parts of the western U.S. and New England. Tropical Storm Erin is forecast to become a Hurricane by late this week as it moves westward across the central Atlantic Ocean. Monitor forecasts for any Puerto Rico or U.S. East Coast impacts. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

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

Lat: 34.98°NLon: 81.06°WElev: 669ft.

Light Rain

73°F

23°C

Humidity	100%
Wind Speed	Calm
Barometer	30.02 in (1015.2 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Last update	13 Aug 4:54 am EDT

More Information:

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

Extended Forecast for

York SCSimilar City Names

Overnight
Low: 70 °F
Chance
T-storms and
Patchy Fog
Wednesday
High: 86 °F
Chance
T-storms and
Patchy Fog
Wednesday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 86 °F
Chance
Showers and
Patchy Fog
then Chance
T-storms
Thursday Night
Low: 71 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 71 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 86 °F
Partly Sunny
then Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

A 50 percent chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a low around 70. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 86. Southwest wind 3 to 6 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. Light west southwest wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, with thunderstorms also possible after 11am. Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 86. Light southwest wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%.

Friday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.

Friday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and midnight. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

Saturday

A 30 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 86.

Saturday Night

A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70.

Sunday

Mostly sunny, with a high near 87.

Sunday Night

Mostly clear, with a low around 70.

Monday

Sunny, with a high near 90.

Monday Night

Partly cloudy, with a low around 70.