One product issued by NWS for: Portsmouth IA
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Omaha/Valley NE 1055 PM CDT Wed Jun 12 2024 IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034- 042>045-050>053-065>068-078-088>093-131800- 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- 1055 PM CDT Wed Jun 12 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 Thursday Heat index values are expected to exceed 100 across portions of southeast Nebraska and southwest Iowa Thursday, and again on Sunday and Monday. .DAYS TWO THROUGH SEVEN...Thursday night through Wednesday Expect nearly daily storm chances Thursday into next week with potential for strong to severe storms at times. Specifically, southeast Nebraska and far southwest Iowa could have a few severe storms Thursday afternoon and evening, with another chance for a few severe storms and heavy rainfall Friday evening into Saturday morning. Other chances arrive late Saturday through Tuesday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected tonight, but reports of wind damage and hail of 1" or more tomorrow afternoon and evening will be appreciated. $$