


Flash Flood Watch
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
602 WGUS63 KFSD 220830 FFAFSD Flood Watch National Weather Service Sioux Falls SD 330 AM CDT Fri Aug 22 2025 SDZ038>040-221500- /O.CON.KFSD.FA.A.0005.000000T0000Z-250822T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Beadle-Kingsbury-Brookings- Including the cities of De Smet, Lake Preston, Huron, Brookings, and Arlington 330 AM CDT Fri Aug 22 2025 ...FLOOD WATCH REMAINS IN EFFECT UNTIL 10 AM CDT THIS MORNING... * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of east central South Dakota, including the following counties, Beadle, Brookings and Kingsbury. * WHEN...Until 10 AM CDT this morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Additional thunderstorms will move through the area Friday morning bringing the risk for locally heavy rainfall. - Stay up to date with the latest river observations and forecasts at: www.water.noaa.gov PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Dux