Severe Thunderstorms and Heavy Rain from the Plains to the Mid-Atlantic; Ongoing Heat in the South

Severe thunderstorms and showers pose a risk for excessive rain, localized flash flooding, strong gusts and/or large hail across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic this afternoon and evening. Extreme heat is ongoing over the Desert Southwest and the Southeast U.S.. 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	45%
Wind Speed	W 13 G 23 mph
Barometer	30.02 in (1015.0 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	9 Jul 12:54 pm EDT

More Information:

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

Extended Forecast for

Jefferson SCSimilar City Names

This Afternoon
High: 97 °F
Hot
Tonight
Low: 76 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 98 °F
Hot
Friday Night
Low: 75 °F
Slight Chance
T-storms
Saturday
High: 95 °F
Mostly Sunny
then T-storms
Likely
Saturday Night
Low: 71 °F
T-storms
Likely then
Showers
Likely
Sunday
High: 89 °F
Chance
Showers then
T-storms
Likely
Sunday Night
Low: 68 °F
T-storms
Likely then
Showers
Likely
Monday
High: 83 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 97. Heat index values as high as 102. West wind 10 to 13 mph.

Tonight

A slight chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 76. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Friday

Sunny and hot, with a high near 98. Heat index values as high as 103. West wind 5 to 11 mph.

Friday Night

A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Saturday

Showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Partly sunny, with a high near 95. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers between 8am and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 70%.

Sunday Night

Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Monday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 40%.

Monday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 88.

Tuesday Night

Partly cloudy, with a low around 68.

Wednesday

Sunny, with a high near 93.