


Flash Flood Warning
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
497 WGUS55 KSLC 271847 FFWSLC UTC015-272145- /O.NEW.KSLC.FF.W.0024.250827T1847Z-250827T2145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 1247 PM MDT Wed Aug 27 2025 The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Eastern Emery County in central Utah... * Until 345 PM MDT. * At 1247 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, dry washes, and slot canyons. * Some locations that will experience flash flooding include... Upper Black Box, Lower Black Box, San Rafael River, Black Dragon Wash, and Double Arch Canyon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don`t drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3891 11040 3892 11051 3903 11055 3904 11042 3895 11038 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JCW