National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 34.98°NLon: 81.06°WElev: 669ft.

Mostly Cloudy

62°F

17°C

Humidity 48%
Wind Speed N 12 mph
Barometer 30.07 in (1017.4 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 19 Apr 11:54 am EDT
Extended Forecast for

Lake Wylie SC

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. North northwest wind around 10 mph, with gusts as high as 22 mph.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. North northwest wind around 6 mph becoming calm after midnight.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73. Calm wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42. Northeast wind 3 to 6 mph.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Light and variable wind.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. North northwest wind around 10 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 44. North northwest wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 73. Calm wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Clear, with a low around 42. Northeast wind 3 to 6 mph.
Tuesday
Sunny, with a high near 72. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 60.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Wylie SC
 35.11°N 81.05°W (Elev. 591 ft)
Last Update:
10:45 am EDT Apr 19, 2026
Forecast Valid:
12pm EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation