NWUS55 KSLC 240042 LSRSLC Preliminary Local Storm Report National Weather Service Salt Lake City UT 642 PM MDT Sun Aug 23 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0630 PM Tstm Wnd Gst 18 NNE Callao 40.12N 113.53W 08/23/2026 M72 MPH Tooele UT Mesonet Mesonet station DPG18 Causeway. && $$ CRK