Sat May 18 16:55:43 EDT 2024 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- 355 PM CDT Sat May 18 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 Scattered thunderstorms are expected to move through portions of eastern Nebraska and western Iowa after 3 AM tonight. These storms will pose a low-end wind risk. Tomorrow afternoon, isolated strong to severe thunderstorms may develop across southeast Nebraska with a threat for large hail, particularly after 4 PM. .DAYS TWO THROUGH SEVEN...Sunday night through Saturday Several rounds of strong to severe thunderstorms will be possible Sunday evening through Tuesday afternoon. The greatest threat at this time appears to be large hail, some of which could be greater than 2 inches in diameter. Severe wind gusts, tornadoes and flash flooding will all be possible as well. We'll have additional chances for thunderstorms beginning Thursday afternoon and heading into next weekend. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed through Saturday.