Hail Swath Map Preview
The Sioux City, IA hail swath map preview was last reviewed on August 30, 2026 and shows mapped hail estimates up to 1.25". There are 0 public hail reports, 17 public wind reports, and 0 nearby tornado reports listed for the June 30, 2026 event.
View the June 30, 2026 Sioux City, IA hail event on the free interactive hail map, then check a free Hail Report by ZIP to see a more local hail signal for your area.
Impact Area and Population for the Sioux City, IA Hail Map
The June 30, 2026 hail swath map for Sioux City, IA covers approximately 1,959 square miles and includes an estimated 76,295 people inside the mapped footprint. The largest mapped area is in the 0.50-0.75" hail band, covering 842 square miles. The highest estimated population exposure is in the < 0.50" hail band with 36,846 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 820 sq mi | 36,846 |
| 0.50-0.75" | 842 sq mi | 33,991 |
| 0.75-1.00" | 231 sq mi | 4,521 |
| 1.00-1.25" | 55 sq mi | 887 |
| 1.25-1.50" | 12 sq mi | 50 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the June 30, 2026 Sioux City, IA hail event may have reached your area.
Housing Exposure Inside the Sioux City, IA Hail Swath Map
Inside the June 30, 2026 hail swath map area for Sioux City, IA, HailGeeks estimates 32,586 single-family homes, 1,211 townhomes, and 7,691 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the < 0.50" hail band, with 15,190 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 15,190 | 625 | 4,425 |
| 0.50-0.75" | 14,853 | 514 | 2,996 |
| 0.75-1.00" | 2,154 | 54 | 240 |
| 1.00-1.25" | 362 | 18 | 30 |
| 1.25-1.50" | 27 | 0 | 0 |
Use this table to review housing exposure by hail band for the June 30, 2026 Sioux City, IA hail map. To check a specific property more closely, use a free Hail Report by Address.
Counties Inside the Sioux City, IA Hail Map
Hail from the June 30, 2026 storm was mapped across 26 counties in the Sioux City, IA region. Woodbury County, IA had the strongest mapped signal, peaking at 1.25" with roughly 12,129 single-family homes inside the swath.
County pages group every mapped hail event in the area. For a closer look, drop to the city or ZIP level below, or run a free Hail Report by Address.
Cities Inside the Sioux City, IA Hail Map
Zooming in, the swath touched 34 cities near Sioux City, IA. Hull, IA had the strongest mapped signal at 1.00", with an estimated 129 single-family homes exposed.
City cards show where the June 30, 2026 Sioux City, IA hail activity was mapped, but your ZIP can show a closer local signal. Get a free Hail Report by ZIP, and if the signal looks meaningful, ask a local pro about a Remote Hail Inspection to see whether an on-site roof or exterior review may be worth scheduling.
ZIP Codes Inside the Sioux City, IA Hail Swath Map
At the ZIP level, the June 30, 2026 Sioux City, IA hail map spans 79 ZIP codes. ZIP 51026 shows the strongest local signal, with mapped hail estimates up to 1.25" and an estimated single-family-home exposure of 325.
Check your ZIP in seconds to see whether hail activity from the June 30, 2026 Sioux City, IA event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the June 30, 2026 hail map for Sioux City, IA currently list 0 public hail reports, 17 public wind reports, and 0 tornado reports.
| Date & Time | Hail Size | City | State | Description |
|---|---|---|---|---|
| No public hail reports are available for this event. | ||||
| Date & Time | Wind Speed | City | State | Description |
|---|---|---|---|---|
July 1, 2026 2:24 AM CT | Sioux Center | IA | EM reports tree branches down in Sioux Center. Time estimated via radar. | |
July 1, 2026 2:00 AM CT | 65 mph | Le Mars | IA | Corrects previous tstm wnd gst report from Le Mars. Fire chief called to report multiple large trees down... buildings damaged... power out... and that the airport sensor was down. He said wind began approximately 2:00 am CDT. |
July 1, 2026 2:08 AM CT | 58 mph | 5 W Brunsville | IA | Davis Personal weather station. |
July 1, 2026 2:09 AM CT | 58 mph | 5 W Brunsville | IA | Personal weather station reported 58 mph gust at 2:09 am CDT. |
July 1, 2026 2:13 AM CT | 64 mph | 1 NE Maurice | IA | AWOS station KSXK 1 NE Maurice. |
July 1, 2026 2:15 AM CT | 64 mph | 2 NE Maurice | IA | ASOS reported gust of 64 mph at 2:15 am CDT. |
July 1, 2026 2:21 AM CT | 59 mph | 1 SSW Sioux Center | IA | Personal weather station reported gust of 59 mph at 2:21 am CDT. |
July 1, 2026 2:21 AM CT | 61 mph | 4 NNW Oyens | IA | Personal weather station reported gust of 61 mph at 2:21 am CDT. |
July 1, 2026 2:23 AM CT | 59 mph | 1 SW Sioux Center | IA | Davis personal weather station. |
July 1, 2026 2:26 AM CT | 59 mph | 2 NW Orange City | IA | Davis personal weather station. |
July 1, 2026 2:30 AM CT | 63 mph | 7 NNW Ireton | IA | Personal weather station reported gust of 63 mph at 2:30 am CDT. |
July 1, 2026 2:30 AM CT | 59 mph | 2 NW Orange City | IA | Personal weather station reported gusts of 59 mph at 2:30 am CDT. |
July 1, 2026 2:32 AM CT | 66 mph | 2 NNW Ireton | IA | Personal weather station reported gust of 66 mph at 2:32 am CDT. |
July 1, 2026 2:33 AM CT | 76 mph | 2 NNW Ireton | IA | Personal weather station reported gust of 76 mph at 2:33 am CDT. |
July 1, 2026 2:36 AM CT | 60 mph | 5 SSW Hudson | SD | Personal weather station reported a gust of 60 mph at 2:36 am CDT. |
July 1, 2026 2:37 AM CT | 58 mph | 5 SSW Hudson | SD | Personal weather station reported gust of 58 mph at 2:37 am CDT. |
July 1, 2026 2:37 AM CT | 58 mph | 4 N Hawarden | IA | Personal weather station report of 58 mph at 2:37 am CDT. |
| Date & Time | Rating | City | State | Description |
|---|---|---|---|---|
| No public tornado reports are available for this event. | ||||
This table includes only public storm reports connected to the June 30, 2026 Sioux City, IA storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.
Related Hail Maps in the Sioux City, IA Region
We found 6 more hail maps with reports from the same Sioux City, IA region as the June 30, 2026 event. These related maps cover storm dates from Jun 9, 2026 through Jun 29, 2026, with mapped hail estimates ranging from 1.00" to 2.75". In this set, the strongest related map reached 2.75", and the most recent map shown is from Jun 29, 2026.
If none of these related Sioux City, IA hail maps look close enough to your property, check a free Hail Report by Address. It reviews hail history for a specific location — not just the broader Sioux City, IA region — so you can check whether hail activity may have reached your property.
Local Hail Review Options Near Sioux City, IA
Not sure whether the June 30, 2026 Sioux City, IA hail map matters for your property? Start with a free Hail Report by Address to see whether hail activity was mapped for that property. If the property signal looks meaningful, you can choose a local pro serving the Sioux City, IA region and ask about a Remote Hail Inspection before deciding whether an on-site roof or exterior review is worth scheduling.
Check a specific property to see whether hail activity from the June 30, 2026 Sioux City, IA event — or another recent hail event — may have been mapped at that address.
Find a roof or exterior pro serving the Sioux City, IA region who can help you understand what the property hail signal may mean.
A participating local pro reviews property-level hail history remotely — not just the June 30, 2026 event — to help decide whether an on-site inspection may be worth scheduling.
A free Hail Report by Address and a Remote Hail Inspection can help you look beyond the June 30, 2026 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the Sioux City, IA region, but they can help you make a more informed next decision before anyone climbs on the roof.
Frequently Asked Questions
Common questions about the June 30, 2026 Sioux City, IA hail event.