


Hazardous Weather Outlook
Issued by NWS Omaha/Valley, NE
Issued by NWS Omaha/Valley, NE
616 FLUS43 KOAX 040903 HWOOAX Hazardous Weather Outlook National Weather Service Omaha/Valley NE 403 AM CDT Mon Aug 4 2025 IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034- 042>045-050>053-065>068-078-088>093-042315- 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- 403 AM CDT Mon Aug 4 2025 This Hazardous Weather Outlook is for portions of southwest Iowa...west central Iowa...east central Nebraska...northeast Nebraska and southeast Nebraska. .DAY ONE...Today and Tonight Showers and thunderstorms continue across portions of the outlook area this morning. Some of these storms could produce heavy rain with a threat for localized flooding, especially if they move over areas that received heavy rain early Sunday. Additional chances for storms are expected tonight. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Near daily shower and storm chances (10-30% chance) will continue through the week, with the highest chances being each evening and overnight. Severe weather will be possible at times. Temperatures will warm throughout the week, reaching the low 90s by Wednesday-Thursday. Some spots may see heat indices reach the low 100s by Thursday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected through tonight, but reports of flooding are appreciated. $$