Hail Swath Map Preview
The Reading, PA hail swath map preview was last reviewed on August 27, 2026 and shows mapped hail estimates up to 0.75". There are 0 public hail reports, 6 public wind reports, and 0 nearby tornado reports listed for the September 15, 2021 event.
View the September 15, 2021 Reading, PA 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 Reading, PA Hail Map
The September 15, 2021 hail swath map for Reading, PA covers approximately 159 square miles and includes an estimated 16,612 people inside the mapped footprint. The largest mapped area is in the < 0.50" hail band, covering 108 square miles. The highest estimated population exposure is in the < 0.50" hail band with 13,600 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 108 sq mi | 13,600 |
| 0.50-0.75" | 46 sq mi | 2,901 |
| 0.75-1.00" | 5 sq mi | 111 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the September 15, 2021 Reading, PA hail event may have reached your area.
Housing Exposure Inside the Reading, PA Hail Swath Map
Inside the September 15, 2021 hail swath map area for Reading, PA, HailGeeks estimates 6,369 single-family homes, 626 townhomes, and 736 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the < 0.50" hail band, with 5,077 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 5,077 | 554 | 642 |
| 0.50-0.75" | 1,242 | 72 | 90 |
| 0.75-1.00" | 50 | 0 | 4 |
Use this table to review housing exposure by hail band for the September 15, 2021 Reading, PA hail map. To check a specific property more closely, use a free Hail Report by Address.
Counties Inside the Reading, PA Hail Map
Hail from the September 15, 2021 storm was mapped across 7 counties in the Reading, PA region. Lebanon County, PA had the strongest mapped signal, peaking at 0.75" with roughly 620 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 Reading, PA Hail Map
Zooming in, the swath touched 4 cities near Reading, PA. Pine Grove, PA had the strongest mapped signal at 0.50", with an estimated 585 single-family homes exposed.
City cards show where the September 15, 2021 Reading, PA 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 Reading, PA Hail Swath Map
At the ZIP level, the September 15, 2021 Reading, PA hail map spans 10 ZIP codes. ZIP 17038 shows the strongest local signal, with mapped hail estimates up to 0.75" and an estimated single-family-home exposure of 465.
Check your ZIP in seconds to see whether hail activity from the September 15, 2021 Reading, PA event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the September 15, 2021 hail map for Reading, PA currently list 0 public hail reports, 6 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 |
|---|---|---|---|---|
September 15, 2021 7:14 PM CT | 1 NNE Scotch Valley | PA | NUMEROUS TREES UPROOTED. PEAK WINDS ESTIMATED NEAR 80 MPH. | |
September 15, 2021 2:30 PM CT | 1 ENE Lewisburg | PA | MULTIPLE TREES DOWN NEAR PA ROUTES 45 AND 405. | |
September 15, 2021 2:45 PM CT | 2 NW Mooresburg | PA | TREES AND WIRES DOWN IN THE LIMESTONE AREA. | |
September 15, 2021 5:27 PM CT | 3 E Pine Grove | PA | MULTIPLE REPORTS OF TREES AND WIRES DOWN IN PINE GROVE AND WASHINGTON TOWNSHIPS. | |
September 15, 2021 8:40 PM CT | 1 SSW Pylesville | MD | A COUPLE OF TREES AND BRANCHES WERE BLOWN DOWN NEAR STREET. | |
September 15, 2021 9:30 PM CT | Aberdeen | MD | MINOR TREE DAMAGE WAS REPORTED IN ABERDEEN. |
| 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 September 15, 2021 Reading, PA storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.
Related Hail Maps in the Reading, PA Region
We found 6 more hail maps with reports from the same Reading, PA region as the September 15, 2021 event. These related maps cover storm dates from Aug 11, 2021 through Sep 13, 2021, with mapped hail estimates ranging from 0.75" to 1.25". In this set, the strongest related map reached 1.25", and the most recent map shown is from Sep 13, 2021.
If none of these related Reading, PA 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 Reading, PA region — so you can check whether hail activity may have reached your property.
Local Hail Review Options Near Reading, PA
Not sure whether the September 15, 2021 Reading, PA 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 Reading, PA 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 September 15, 2021 Reading, PA event — or another recent hail event — may have been mapped at that address.
Find a roof or exterior pro serving the Reading, PA 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 September 15, 2021 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 September 15, 2021 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the Reading, PA 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 September 15, 2021 Reading, PA hail event.