One product issued by NWS for:
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Milwaukee/Sullivan WI 1255 PM CDT Tue Jun 9 2026 WIZ046-047-051-052-056>060-062>072-101800- Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge- Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee- Lafayette-Green-Rock-Walworth-Racine-Kenosha- 1255 PM CDT Tue Jun 9 2026 This Hazardous Weather Outlook is for portions of east central Wisconsin, south central Wisconsin and southeast Wisconsin. .DAY ONE...Tonight Isolated thunderstorms are possible today. Fog will be possible along the lakeshore tonight. Some of which could be dense. Thunderstorms may move in from the west late tonight. Some of these may be capable of large hail. .DAYS TWO THROUGH SEVEN...Wednesday through Tuesday Multiple rounds of thunderstorms between Wednesday afternoon and late Thursday night could reach severe levels with large hail, damaging winds, and tornadoes possible. A High Swim Risk is likely at Sheboygan and Ozaukee beaches Wednesday late afternoon into Wednesday night. Southeast winds will drive high waves and dangerous currents. Swimming is not advised. Heat index values may approach advisory levels on Wednesday, particularly over southeast Wisconsin. .SPOTTER INFORMATION STATEMENT... Spotter activation will be needed Wednesday and Thursday. $$