Hail Swath Map Preview
The Sioux City, IA hail swath map preview was last reviewed on August 28, 2026 and shows mapped hail estimates up to 1.75". There are 2 public hail reports, 28 public wind reports, and 0 nearby tornado reports listed for the July 11, 2023 event.
View the July 11, 2023 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 July 11, 2023 hail swath map for Sioux City, IA covers approximately 1,444 square miles and includes an estimated 23,852 people inside the mapped footprint. The largest mapped area is in the < 0.50" hail band, covering 700 square miles. The highest estimated population exposure is in the < 0.50" hail band with 13,352 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 700 sq mi | 13,352 |
| 0.50-0.75" | 521 sq mi | 9,172 |
| 0.75-1.00" | 131 sq mi | 832 |
| 1.00-1.25" | 53 sq mi | 259 |
| 1.25-1.50" | 30 sq mi | 187 |
| 1.50-1.75" | 8 sq mi | 40 |
| 1.75-2.00" | 2 sq mi | 10 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the July 11, 2023 Sioux City, IA hail event may have reached your area.
Housing Exposure Inside the Sioux City, IA Hail Swath Map
Inside the July 11, 2023 hail swath map area for Sioux City, IA, HailGeeks estimates 11,806 single-family homes, 327 townhomes, and 1,891 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the < 0.50" hail band, with 6,235 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 6,235 | 157 | 1,087 |
| 0.50-0.75" | 4,833 | 163 | 773 |
| 0.75-1.00" | 459 | 5 | 17 |
| 1.00-1.25" | 151 | 1 | 7 |
| 1.25-1.50" | 101 | 1 | 6 |
| 1.50-1.75" | 22 | 0 | 1 |
| 1.75-2.00" | 5 | 0 | 0 |
Use this table to review housing exposure by hail band for the July 11, 2023 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 July 11, 2023 storm was mapped across 29 counties in the Sioux City, IA region. Clay County, SD had the strongest mapped signal, peaking at 1.75" with roughly 902 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 19 cities near Sioux City, IA. Bow Valley, NE had the strongest mapped signal at 1.50", with an estimated 2 single-family homes exposed.
City cards show where the July 11, 2023 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 July 11, 2023 Sioux City, IA hail map spans 58 ZIP codes. ZIP 57072 shows the strongest local signal, with mapped hail estimates up to 1.75" and an estimated single-family-home exposure of 155.
Check your ZIP in seconds to see whether hail activity from the July 11, 2023 Sioux City, IA event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the July 11, 2023 hail map for Sioux City, IA currently list 2 public hail reports, 28 public wind reports, and 0 tornado reports.
| Date & Time | Hail Size | City | State | Description |
|---|---|---|---|---|
July 12, 2023 3:43 AM CT |
1.50 in | 3 NNW Volin | SD | Pictures via social media. |
July 12, 2023 3:55 AM CT |
1.50 in | Wakonda | SD | Report via social media. |
| Date & Time | Wind Speed | City | State | Description |
|---|---|---|---|---|
July 12, 2023 4:14 AM CT | 1 S Yankton | SD | Tree down. Report via social media. | |
July 12, 2023 4:37 AM CT | Vermillion | SD | Several large branches snapped. Report via social media. | |
July 12, 2023 4:45 AM CT | Hawarden | IA | Trees down in Hawarden. Report via social media. | |
July 12, 2023 4:47 AM CT | Rock Valley | IA | Power lines and large branches down. Winds lasted for 5 minutes. | |
July 12, 2023 4:55 AM CT | 5 SSE Westfield | IA | Tree reported down across Hwy 12. | |
July 12, 2023 4:58 AM CT | Hull | IA | Corrects previous tstm wnd dmg report from Hull. Large tree branch and powerlines down over Division St between 3rd and 5th st. Damaging winds lasted for 5 minutes. | |
July 12, 2023 4:59 AM CT | Wayne | NE | Lots of damage to large trees throughout the city. | |
July 12, 2023 5:00 AM CT | Stanton | NE | Corrects time to 5am estimated by radar. Tstm wnd dmg report from Stanton. tree down on house... no injuries. | |
July 12, 2023 5:10 AM CT | Wisner | NE | Large tree trunk snapped. | |
July 12, 2023 5:14 AM CT | Jackson | NE | Tree roughly 30 feet tall and 12 inch in diameter blocking westbound lane of Hwy 20 in Jackson. | |
July 12, 2023 5:20 AM CT | Bancroft | NE | Updates previous tstm wnd dmg report from Bancroft. Widespread tree damage in and near Bancroft. Power poles snapped off. Roof blown off of a machine shed. | |
July 12, 2023 5:24 AM CT | 3 W Sioux City | IA | Wires down across the west side of Sioux City. | |
July 12, 2023 4:05 AM CT | 58 mph | 2 E Mayfield | SD | Via personal weather station. |
July 12, 2023 4:13 AM CT | 71 mph | 2 NE Yankton | SD | AWOS station KYKN Yankton Municipal Airport. |
July 12, 2023 4:17 AM CT | 65 mph | 2 WSW Gayville | SD | Mesonet station 197 SD RWIS Gayville. |
July 12, 2023 4:26 AM CT | 63 mph | 6 SSE Centerville | SD | Mesonet station BFMS2 Beresford 7 WSW (SD Mesonet). |
July 12, 2023 4:30 AM CT | 80 mph | 3 SSW Beresford | SD | Mesonet station 16 SD RWIS Beresford. |
July 12, 2023 4:39 AM CT | 65 mph | 6 E Vermillion | SD | Via personal weather station. |
July 12, 2023 4:45 AM CT | 63 mph | 8 SSW Sholes | NE | From a personal weather station. |
July 12, 2023 5:08 AM CT | 66 mph | 1 N Wisner | NE | personal weather station. |
July 12, 2023 5:08 AM CT | 66 mph | Wisner | NE | Recorded at a personal weather station. |
July 12, 2023 5:10 AM CT | 64 mph | 7 WNW Thurston | NE | as recorded at a personal weather station. |
July 12, 2023 5:14 AM CT | 59 mph | 3 WSW North Sioux City | SD | Via personal weather station. |
July 12, 2023 5:26 AM CT | 59 mph | 2 SW Sergeant Bluff | IA | ASOS station KSUX Sioux Gateway Airport. |
July 12, 2023 5:28 AM CT | 59 mph | 4 NNE Sergeant Bluff | IA | Via personal weather station. |
July 12, 2023 5:29 AM CT | 62 mph | Oakland | NE | as measured by a personal weather station. |
July 12, 2023 5:31 AM CT | 58 mph | Pilger | NE | personal weather station. |
July 12, 2023 5:35 AM CT | 60 mph | Sloan | IA | No National Weather Service description provided. |
| 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 July 11, 2023 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 July 11, 2023 event. These related maps cover storm dates from Jun 17, 2023 through Jul 10, 2023, with mapped hail estimates ranging from 0.75" to 2.00". In this set, the strongest related map reached 2.00", and the most recent map shown is from Jul 10, 2023.
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 July 11, 2023 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 July 11, 2023 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 July 11, 2023 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 July 11, 2023 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 July 11, 2023 Sioux City, IA hail event.