Hazardous Weather Outlook
Issued by NWS Omaha/Valley, NE
Issued by NWS Omaha/Valley, NE
093 FLUS43 KOAX 222112 HWOOAX Hazardous Weather Outlook National Weather Service Omaha/Valley NE 412 PM CDT Sat Jun 22 2024 IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034- 042>045-050>053-065>068-078-088>093-231115- Monona-Harrison-Shelby-Pottawattamie-Mills-Montgomery-Fremont- Page-Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-Madison- Stanton-Cuming-Burt-Platte-Colfax-Dodge-Washington-Butler- Saunders-Douglas-Sarpy-Seward-Lancaster-Cass-Otoe-Saline- Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson- 412 PM CDT Sat Jun 22 2024 This Hazardous Weather Outlook is for portions of southwest Iowa...west central Iowa...east central Nebraska...northeast Nebraska and southeast Nebraska. .DAY ONE...Tonight and Sunday Flood warnings have been issued for the Missouri River as recent very heavy rains over southeast South Dakota and northwest Iowa have produced significant flooding along the Missouri River tributaries in these areas. Below Gavins Point Dam, rivers levels will rise above flood stage during the upcoming week, with moderate flood stage levels predicted from Blair to Rulo. Additional flooding is occuring along Ponca Creek just south of the South Dakota border. There is a 5% chance or less for severe thunderstorms to develop over southeast Nebraska and southwest Iowa this evening. If storms develop, they may produce isolated large hail or damaging wind. .DAYS TWO THROUGH SEVEN...Sunday night through Saturday Hot, humid conditions will develop early next week with heat indices approaching 100 to 110 on Monday and Tuesday. Additional strong to severe thunderstorms are expected Tuesday through Saturday, with additional heavy rainfall also possible. .SPOTTER INFORMATION STATEMENT... Spotter activation is not likely through tonight. $$