Tornado Warning Issued for Ozaukee and Washington Counties in Wisconsin
This alert is no longer in effect.
NOAA issued it on April 14, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
A Tornado Warning is in effect for southwestern Ozaukee and southeastern Washington Counties in Wisconsin until 2:00 AM CDT on April 14, 2026, due to a severe thunderstorm capable of producing a tornado.
Read this weather record in 30 seconds
- Record type
- Tornado Warning
- Affected area
- Southeastern Wisconsin
- Issued
- April 14, 2026
- Issuing authority
- NWS Milwaukee/Sullivan WI
Tornado warnings are short-window notices for the named area. The issuing office is the authority on whether the warning remains active or has been replaced.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Southeastern Wisconsin.
Tornado Warning in Southeastern Wisconsin
Alert Details
A Tornado Warning has been issued by the National Weather Service in Milwaukee/Sullivan WI. It is effective from 1:38 AM CDT until 2:00 AM CDT on April 14, 2026.
Affected Areas
The warning affects southwestern Ozaukee County and southeastern Washington County in Wisconsin. Specific areas include Mequon, Brown Deer, Grafton, Cedarburg, Bayside, Thiensville, River Hills, and Kirchhayn.
What You Should Do
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.
Expected Conditions
A severe thunderstorm capable of producing a tornado is located near Cedarburg, moving east at 45 mph. Hazards include tornado, with potential for flying debris, damage to mobile homes, roofs, windows, vehicles, and trees. Maximum hail size is up to 0.75 inches.
Timeline
The alert is effective from 1:38 AM CDT and expires at 2:00 AM CDT on April 14, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,110 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to April 14, 2026.
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