NWUS52 KCHS 222254 LSRCHS Preliminary Local Storm Report National Weather Service Charleston SC 654 PM EDT Sat Aug 22 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0639 PM Tstm Wnd Gst 2 ESE Charleston 32.77N 79.91W 08/22/2026 M39 mph AMZ340 SC Mesonet Shutes Folly measured a wind gust of 34 knots associated with an outflow boundary. && Event Number CHS2601154 $$ CPM