开始于: 2026-07-30, 17:02
到: 2026-07-30, 19:00

FFWFGF The National Weather Service in Grand Forks has issued a * Flash Flood Warning for... Northwestern Polk County in northwestern Minnesota... East Central Grand Forks County in northeastern North Dakota... * Until 700 PM CDT. * At 502 PM CDT, The public reported thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Public reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Grand Forks and East Grand Forks.