Hail Swath Map Preview
The Dayton, OH hail swath map preview was last reviewed on August 30, 2026 and shows mapped hail estimates up to 1.25". There are 2 public hail reports, 7 public wind reports, and 0 nearby tornado reports listed for the August 12, 2026 event.
View the August 12, 2026 Dayton, OH 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 Dayton, OH Hail Map
The August 12, 2026 hail swath map for Dayton, OH covers approximately 244 square miles and includes an estimated 15,527 people inside the mapped footprint. The largest mapped area is in the 0.50-0.75" hail band, covering 99 square miles. The highest estimated population exposure is in the 0.50-0.75" hail band with 6,614 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 97 sq mi | 6,482 |
| 0.50-0.75" | 99 sq mi | 6,614 |
| 0.75-1.00" | 39 sq mi | 2,195 |
| 1.00-1.25" | 6 sq mi | 161 |
| 1.25-1.50" | 3 sq mi | 75 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the August 12, 2026 Dayton, OH hail event may have reached your area.
Housing Exposure Inside the Dayton, OH Hail Swath Map
Inside the August 12, 2026 hail swath map area for Dayton, OH, HailGeeks estimates 6,551 single-family homes, 84 townhomes, and 651 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the 0.50-0.75" hail band, with 2,810 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 2,701 | 45 | 285 |
| 0.50-0.75" | 2,810 | 27 | 248 |
| 0.75-1.00" | 928 | 10 | 116 |
| 1.00-1.25" | 76 | 1 | 2 |
| 1.25-1.50" | 36 | 1 | 0 |
Use this table to review housing exposure by hail band for the August 12, 2026 Dayton, OH hail map. To check a specific property more closely, use a free Hail Report by Address.
Counties Inside the Dayton, OH Hail Map
Hail from the August 12, 2026 storm was mapped across 9 counties in the Dayton, OH region. Darke County, OH had the strongest mapped signal, peaking at 1.25" with roughly 963 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 Dayton, OH Hail Map
Zooming in, the swath touched 10 cities near Dayton, OH. St. Henry, OH had the strongest mapped signal at 0.50", with an estimated 532 single-family homes exposed.
City cards show where the August 12, 2026 Dayton, OH 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 Dayton, OH Hail Swath Map
At the ZIP level, the August 12, 2026 Dayton, OH hail map spans 16 ZIP codes. ZIP 45348 shows the strongest local signal, with mapped hail estimates up to 1.25" and an estimated single-family-home exposure of 223.
Check your ZIP in seconds to see whether hail activity from the August 12, 2026 Dayton, OH event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the August 12, 2026 hail map for Dayton, OH currently list 2 public hail reports, 7 public wind reports, and 0 tornado reports.
| Date & Time | Hail Size | City | State | Description |
|---|---|---|---|---|
August 12, 2026 7:08 AM CT |
1.00 in | Celina | OH | No National Weather Service description provided. |
August 12, 2026 7:09 AM CT |
1.00 in | Celina | OH | No National Weather Service description provided. |
| Date & Time | Wind Speed | City | State | Description |
|---|---|---|---|---|
August 12, 2026 8:27 AM CT | 1 Sse Urbana | OH | Tents sustained wind damage at the Champaign County Fairgrounds. | |
August 12, 2026 2:24 PM CT | 3 Ne Moores Hill | IN | Tree down on Ruble and County Farm. | |
August 12, 2026 2:26 PM CT | 1 Ese Moores Hill | IN | Tree down on Rummel Road. | |
August 12, 2026 2:55 PM CT | 6 W Burlington | KY | Tree down at Chinquapin Hill and Belleview. | |
August 12, 2026 2:56 PM CT | 48 mph | 2 Se Hebron | KY | ASOS station KCVG Cincinnati/Northern Kentucky International Airport. |
August 12, 2026 2:58 PM CT | 3 Sse Newtonsville | OH | Tree down on Pennington Lane property. | |
August 12, 2026 3:05 PM CT | 1 S Florence | KY | Tree down on Woodland Avenue property. |
| 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 12, 2026 Dayton, OH storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.
Related Hail Maps in the Dayton, OH Region
We found 6 more hail maps with reports from the same Dayton, OH region as the August 12, 2026 event. These related maps cover storm dates from Aug 6, 2026 through Aug 11, 2026, with mapped hail estimates ranging from 0.75" to 1.50". In this set, the strongest related map reached 1.50", and the most recent map shown is from Aug 11, 2026.
If none of these related Dayton, OH 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 Dayton, OH region — so you can check whether hail activity may have reached your property.
Local Hail Review Options Near Dayton, OH
Not sure whether the August 12, 2026 Dayton, OH 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 Dayton, OH 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 12, 2026 Dayton, OH event — or another recent hail event — may have been mapped at that address.
Find a roof or exterior pro serving the Dayton, OH 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 12, 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 12, 2026 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the Dayton, OH 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 12, 2026 Dayton, OH hail event.