WGUS65 KBYZ 200003 FFABYZ Flood Watch National Weather Service Billings MT 603 PM MDT Mon May 19 2025 MTZ138-169-171-WYZ198-199-200115- /O.EXP.KBYZ.FA.A.0002.000000T0000Z-250520T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Southern Big Horn-Bighorn Canyon-Pryor/Northern Bighorn Mountains- Northeast Bighorn Mountains-Sheridan Foothills- Including the locations of Sheridan, Pryor, Burgess Jct, Fort Smith, and Lodge Grass 603 PM MDT Mon May 19 2025 ...FLOOD WATCH HAS EXPIRED... The Flood Watch has expired for portions of south central Montana and north central Wyoming. The threat for heavy rainfall has ended over these areas. Minor localized flooding and high water on some streams continues this evening. Flood Advisories have been posted for these areas through tonight into Tuesday morning. Please continue to be alert for residual flooding and do not try and drive through flooded roadways. $$ Chambers