7-Day Forecast 35.11°N 81.05°W (Text-Only)
NWS Forecast for: Lake Wylie SC
Issued by: National Weather Service Greenville-Spartanburg, SC
Last Update: 1:50 pm EDT Jul 13, 2025




Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 23. Calm wind.

Monday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 34. Heat index values as high as 38. Calm wind.

Monday Night: A chance of showers and thunderstorms before 5am, then a slight chance of showers. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.

Tuesday: A chance of showers, then showers and thunderstorms likely after 11am. Partly sunny, with a high near 32. Calm wind. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

Tuesday Night: Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 60%.

Wednesday: A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

Wednesday Night: Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

Thursday: A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 33. Chance of precipitation is 40%.

Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm. Partly cloudy, with a low around 23. Chance of precipitation is 30%.

Friday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 34.

Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23.

Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.

Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23.

Sunday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.



Lake Wylie SC
 35.11°N 81.05°W (Elev. 591 m)

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