June 18, 2026

Midwest Storm Chasers

Live Weather Coverage & Severe Storm Reporting

⚠️ Tornado Warning – Walworth, WI – Wednesday, June 17, 2026

Event Tornado Warning
Severity Extreme
Urgency Immediate
Certainty Observed
Area Walworth, WI
Effective 6/17/2026, 8:32:00 PM CDT
Expires 6/17/2026, 9:00:00 PM CDT

Tornado Warning issued June 17 at 8:32PM CDT until June 17 at 9:00PM CDT by NWS Milwaukee/Sullivan WI

Details

TORMKX

The National Weather Service in Milwaukee/Sullivan has issued a

* Tornado Warning for…
Southwestern Walworth County in southeastern Wisconsin…

* Until 900 PM CDT.

* At 832 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Sharon, or near Delavan, moving east at 35 mph.

HAZARD…Tornado.

SOURCE…Radar indicated rotation.

IMPACT…Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.

* This dangerous storm will be near…
Walworth and Fontana-On-Geneva Lake around 835 PM CDT.

Other locations impacted by this tornadic thunderstorm include
Delavan Lake.

Instructions

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.


This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.