One product issued by NWS for:
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Milwaukee/Sullivan WI 959 PM CDT Fri Jul 17 2026 WIZ046-047-051-052-056>060-062>072-190300- Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge- Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee- Lafayette-Green-Rock-Walworth-Racine-Kenosha- 959 PM CDT Fri Jul 17 2026 This Hazardous Weather Outlook is for portions of east central Wisconsin, south central Wisconsin and southeast Wisconsin. .DAY ONE...Tonight A slight chance of thunderstorms through the night. .DAYS TWO THROUGH SEVEN...Saturday through Friday Wildfire smoke is expected to contribute to lower visibilities and unhealthy air quality again this weekend especially Saturday night and Sunday. Low chances of thunderstorms Saturday morning into the early afternoon. Numerous thunderstorms, possibly severe, Monday into Monday night. High Swim Risk conditions may occur at all southern WI beaches Saturday night. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed Monday and Monday night. $$