Tornado Warning Issued for Buena Vista and Clay Counties in Iowa
This alert is no longer in effect.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 northeastern Buena Vista County and southeastern Clay County in northwestern Iowa until 8:15 PM CDT, with a severe thunderstorm capable of producing a tornado.
Read this weather record in 30 seconds
- Record type
- Tornado Warning
- Affected area
- Northwestern Iowa
- Issued
- April 14, 2026
- Issuing authority
- NWS Sioux Falls SD
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 Northwestern Iowa.
Alert Details
The National Weather Service in Sioux Falls has issued a Tornado Warning, effective from 7:43 PM CDT until 8:15 PM CDT.
Affected Areas
The warning affects northeastern Buena Vista County and southeastern Clay County in northwestern Iowa, including areas like Webb.
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 moving east at 35 mph. Hazards include flying debris, potential damage to mobile homes, roofs, windows, vehicles, and trees, based on radar indicated rotation.
Timeline
The alert is effective from 7:43 PM CDT on April 13, 2026, and ends at 8:15 PM CDT on the same day.
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 (910 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to April 14, 2026.
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