NWS La Crosse WISV.W 0133June 28, 2026
Severe Thunderstorm Warning: Chickasaw, Floyd, Howard and 1 more, IA
The National Weather Service office in La Crosse issued a severe thunderstorm warning for Chickasaw, Floyd, Howard and 1 more in Iowa, which was in force until 10:00 a.m. local time on June 28. It was the 133rd severe thunderstorm warning the NWS office in La Crosse issued in 2026. Iowa had 154 severe thunderstorm warnings in June 2026, against 172 in an average June of 2008-2025 (Iowa's severe thunderstorm warnings by year).
ExpiredWarning
In force for 1.3 hours; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, La Crosse WI
- Area
- Chickasaw, Floyd, Howard and 1 more
- State
- Iowa
- Level
- Warning
- Issued
- 8:44 a.m. CDT, June 28, 2026
- Expires
- 10:00 a.m. CDT, June 28, 2026
- CAP severity, certainty, urgency
- Severe, Observed, Immediate
- VTEC event
- KARX SV.W 0133
- Official source
- National Weather Service: the notice at its source
Severe Thunderstorm Warnings in Iowa since 2008Every warning type in Iowa
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Southern Mitchell County in north central Iowa... Southwestern Howard County in northeastern Iowa... Floyd County in north central Iowa... Chickasaw County in northeastern Iowa... * Until 1000 AM CDT. * At 843 AM CDT, severe thunderstorms were located along a line extending from near Mason City Municipal Airport to near Mason City to 6 miles west of Rockwell, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Rockford around 900 AM CDT. Other locations in the path of these severe thunderstorms include Rudd, Osage, Marble Rock, Floyd, Charles City, Nashua, Ionia and Elma.
What the agency told people to do
For your protection move to an interior room on the lowest floor of a building.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.
The record around this notice
- Severe Thunderstorm Warnings in Iowa since 2008563 a year
- Every warning type in Iowa
- Severe Thunderstorm Warning: what it means, and the states that get the most20,005 a year
- NWS notices, June 20265,183 in the month
- The latest from the National Weather Service
- Warning, watch or advisory: the three NWS levels