Severe Thunderstorm Warning for Southern Woodbury County, IA
This alert is no longer in effect.
NOAA issued it on July 10, 2026, 6 weeks 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.
NWS Sioux Falls has issued a Severe Thunderstorm Warning for southern Woodbury County in west central Iowa until 8:30 AM CDT.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Southern Woodbury County, Iowa
- Issued
- July 10, 2026
- Issuing authority
- NWS Sioux Falls SD
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 6 weeks ago; use the issuing agency's live warning service for current conditions in Southern Woodbury County, Iowa.
Alert Details
Severe Thunderstorm Warning issued by NWS Sioux Falls SD. Effective from 7:43 AM CDT to 8:30 AM CDT on June 13, 2026. Alert type code: SVR.
Affected Areas
Southern Woodbury County in west central Iowa. The storm was located near Sloan, 19 miles south of Sioux City, and will affect Sloan, Hornick, Smithland, Anthon, and Danbury.
What You Should Do
For your protection move to an interior room on the lowest floor of a building.
Expected Conditions
Half dollar size hail (1.25 inches) and wind gusts up to 50 MPH. Storm moving east at 45 mph. Damage to vehicles is expected.
Timeline
Warning in effect until 8:30 AM CDT on June 13, 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 (670 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to July 10, 2026.
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