Hail Swath Map Preview
The Madison, WI hail swath map preview was last reviewed on August 30, 2026 and shows mapped hail estimates up to 1.75". There are 7 public hail reports, 5 public wind reports, and 0 nearby tornado reports listed for the August 9, 2026 event.
View the August 9, 2026 Madison, WI 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 Madison, WI Hail Map
The August 9, 2026 hail swath map for Madison, WI covers approximately 1,756 square miles and includes an estimated 237,762 people inside the mapped footprint. The largest mapped area is in the < 0.50" hail band, covering 947 square miles. The highest estimated population exposure is in the < 0.50" hail band with 154,658 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 947 sq mi | 154,658 |
| 0.50-0.75" | 630 sq mi | 73,117 |
| 0.75-1.00" | 132 sq mi | 5,799 |
| 1.00-1.25" | 30 sq mi | 2,728 |
| 1.25-1.50" | 8 sq mi | 867 |
| 1.50-1.75" | 3 sq mi | 316 |
| 1.75-2.00" | 5 sq mi | 277 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the August 9, 2026 Madison, WI hail event may have reached your area.
Housing Exposure Inside the Madison, WI Hail Swath Map
Inside the August 9, 2026 hail swath map area for Madison, WI, HailGeeks estimates 93,403 single-family homes, 7,921 townhomes, and 38,788 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the < 0.50" hail band, with 58,286 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 58,286 | 5,294 | 27,967 |
| 0.50-0.75" | 29,643 | 2,405 | 9,553 |
| 0.75-1.00" | 2,649 | 136 | 587 |
| 1.00-1.25" | 1,624 | 66 | 409 |
| 1.25-1.50" | 612 | 10 | 183 |
| 1.50-1.75" | 352 | 6 | 64 |
| 1.75-2.00" | 237 | 4 | 25 |
Use this table to review housing exposure by hail band for the August 9, 2026 Madison, WI hail map. To check a specific property more closely, use a free Hail Report by Address.
Counties Inside the Madison, WI Hail Map
Hail from the August 9, 2026 storm was mapped across 19 counties in the Madison, WI region. Walworth County, WI had the strongest mapped signal, peaking at 1.75" with roughly 10,124 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 Madison, WI Hail Map
Zooming in, the swath touched 48 cities near Madison, WI. Lake Geneva, WI had the strongest mapped signal at 1.50", with an estimated 107 single-family homes exposed.
City cards show where the August 9, 2026 Madison, WI 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 Madison, WI Hail Swath Map
At the ZIP level, the August 9, 2026 Madison, WI hail map spans 68 ZIP codes. ZIP 53147 shows the strongest local signal, with mapped hail estimates up to 1.75" and an estimated single-family-home exposure of 2,246.
Check your ZIP in seconds to see whether hail activity from the August 9, 2026 Madison, WI event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the August 9, 2026 hail map for Madison, WI currently list 7 public hail reports, 5 public wind reports, and 0 tornado reports.
| Date & Time | Hail Size | City | State | Description |
|---|---|---|---|---|
August 9, 2026 9:28 AM CT |
0.70 in | 5 Sw Kingston | WI | No National Weather Service description provided. |
August 9, 2026 9:48 AM CT |
0.75 in | 2 S Windsor | WI | Report from mPING: Dime (0.75 in.). |
August 9, 2026 10:50 PM CT |
1.00 in | 3 Sse Fontana-On-Geneva | WI | No National Weather Service description provided. |
August 9, 2026 11:00 PM CT |
1.25 in | 3 Sw Lake Geneva | WI | Report from mPING: Half Dollar (1.25 in.). |
August 9, 2026 11:03 PM CT |
1.00 in | 1 Ssw Lake Geneva | WI | No National Weather Service description provided. |
August 9, 2026 11:11 PM CT |
1.50 in | 2 W Pell Lake | WI | Report from mPING: Ping Pong Ball (1.50 in.). |
August 9, 2026 11:35 PM CT |
1.00 in | 1 Sw Mukwonago | WI | No National Weather Service description provided. |
| Date & Time | Wind Speed | City | State | Description |
|---|---|---|---|---|
August 9, 2026 9:19 AM CT | 63 mph | 1 Nw Lake Delton | WI | 63mph wind gust recorded via home weather station. |
August 9, 2026 9:35 AM CT | 80 mph | 6 Se Endeavor | WI | Delayed Report. Estimated 70-80mph winds. House with metal roofing panels peeled off and blown off of the house. 5-10 trees nearby were uprooted or had limbs snapped from downburst winds. |
August 9, 2026 9:36 AM CT | 50 mph | 1 S Kingston | WI | No National Weather Service description provided. |
August 9, 2026 10:06 AM CT | 4 E Columbus | WI | 25 inch diameter tree down. Roots snapped. | |
August 9, 2026 10:28 AM CT | 59 mph | 4 Ne Edgerton | WI | 59 mph wind gust recorded via weather station mounted to roof. |
| 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 August 9, 2026 Madison, WI storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.
Related Hail Maps in the Madison, WI Region
We found 6 more hail maps with reports from the same Madison, WI region as the August 9, 2026 event. These related maps cover storm dates from Jul 2, 2026 through Jul 27, 2026, with mapped hail estimates ranging from 0.75" to 2.50". In this set, the strongest related map reached 2.50", and the most recent map shown is from Jul 27, 2026.
If none of these related Madison, WI 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 Madison, WI region — so you can check whether hail activity may have reached your property.
Local Hail Review Options Near Madison, WI
Not sure whether the August 9, 2026 Madison, WI 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 Madison, WI 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 August 9, 2026 Madison, WI event — or another recent hail event — may have been mapped at that address.
Find a roof or exterior pro serving the Madison, WI 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 August 9, 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 August 9, 2026 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the Madison, WI 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 August 9, 2026 Madison, WI hail event.