Hail Swath Map Preview
The McAllen, TX hail swath map preview was last reviewed on August 28, 2026 and shows mapped hail estimates up to 3.75". There are 19 public hail reports, 3 public wind reports, and 0 nearby tornado reports listed for the April 21, 2023 event.
View the April 21, 2023 McAllen, TX 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 McAllen, TX Hail Map
The April 21, 2023 hail swath map for McAllen, TX covers approximately 2,647 square miles and includes an estimated 410,935 people inside the mapped footprint. The largest mapped area is in the 0.50-0.75" hail band, covering 609 square miles. The highest estimated population exposure is in the 0.50-0.75" hail band with 97,969 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 349 sq mi | 55,083 |
| 0.50-0.75" | 609 sq mi | 97,969 |
| 0.75-1.00" | 419 sq mi | 47,820 |
| 1.00-1.25" | 293 sq mi | 45,799 |
| 1.25-1.50" | 227 sq mi | 34,840 |
| 1.50-1.75" | 224 sq mi | 40,498 |
| 1.75-2.00" | 199 sq mi | 53,337 |
| 2.00-2.25" | 141 sq mi | 28,657 |
| 2.25-2.50" | 85 sq mi | 4,997 |
| 2.50-2.75" | 64 sq mi | 1,874 |
| 2.75-3.00" | 19 sq mi | 61 |
| 3.00-3.25" | 7 sq mi | 0 |
| 3.25-3.50" | 7 sq mi | 0 |
| 3.50-3.75" | 3 sq mi | 0 |
| 3.75-4.00" | 2 sq mi | 0 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the April 21, 2023 McAllen, TX hail event may have reached your area.
Housing Exposure Inside the McAllen, TX Hail Swath Map
Inside the April 21, 2023 hail swath map area for McAllen, TX, HailGeeks estimates 157,903 single-family homes, 5,783 townhomes, and 41,973 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the 0.50-0.75" hail band, with 35,853 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 22,424 | 555 | 5,114 |
| 0.50-0.75" | 35,853 | 1,686 | 13,383 |
| 0.75-1.00" | 19,054 | 734 | 5,877 |
| 1.00-1.25" | 16,907 | 734 | 6,760 |
| 1.25-1.50" | 13,170 | 438 | 2,376 |
| 1.50-1.75" | 14,982 | 366 | 1,695 |
| 1.75-2.00" | 21,476 | 672 | 3,379 |
| 2.00-2.25" | 11,547 | 516 | 2,556 |
| 2.25-2.50" | 1,782 | 63 | 806 |
| 2.50-2.75" | 685 | 19 | 26 |
| 2.75-3.00" | 23 | 0 | 1 |
Use this table to review housing exposure by hail band for the April 21, 2023 McAllen, TX hail map. To check a specific property more closely, use a free Hail Report by Address.
Counties Inside the McAllen, TX Hail Map
Hail from the April 21, 2023 storm was mapped across 8 counties in the McAllen, TX region. Hidalgo County, TX had the strongest mapped signal, peaking at 2.75" with roughly 128,606 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 McAllen, TX Hail Map
Zooming in, the swath touched 60 cities near McAllen, TX. La Feria, TX had the strongest mapped signal at 2.50", with an estimated 1,690 single-family homes exposed.
City cards show where the April 21, 2023 McAllen, TX 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 McAllen, TX Hail Swath Map
At the ZIP level, the April 21, 2023 McAllen, TX hail map spans 37 ZIP codes. ZIP 78586 shows the strongest local signal, with mapped hail estimates up to 2.75" and an estimated single-family-home exposure of 7,283.
Check your ZIP in seconds to see whether hail activity from the April 21, 2023 McAllen, TX event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the April 21, 2023 hail map for McAllen, TX currently list 19 public hail reports, 3 public wind reports, and 0 tornado reports.
| Date & Time | Hail Size | City | State | Description |
|---|---|---|---|---|
April 21, 2023 3:35 PM CT |
1.00 in | 7 W La Gloria | TX | STORM CHASER REPORTED HAIL WEST OF LA GLORIA. |
April 21, 2023 4:00 PM CT |
1.50 in | 2 S Mccook | TX | No National Weather Service description provided. |
April 21, 2023 4:12 PM CT |
2.00 in | 3 N Puerta Blanca Colon | TX | No National Weather Service description provided. |
April 21, 2023 4:15 PM CT |
1.00 in | 1 N La Feria | TX | HAM REPORTED NICKEL TO ONE INCH SIZED HAIL. |
April 21, 2023 4:15 PM CT |
2.00 in | 2 SW Mccook | TX | OBSERVER REPORTED HAIL LARGER THAN GOLF BALLS |
April 21, 2023 4:15 PM CT |
1.25 in | N La Feria | TX | MULTIPLE REPORTS OF ESTIMATED HAIL SIZE ONE-HALF TO 1.25 INCHES |
April 21, 2023 4:15 PM CT |
1.50 in | 5 S Mccook | TX | FARMER REPORTED CORN CROP DAMAGE (CORN TASSLES TORN COMPLETELY OFF) |
April 21, 2023 4:19 PM CT |
1.00 in | Santa Rosa | TX | No National Weather Service description provided. |
April 21, 2023 4:25 PM CT |
2.00 in | Sebastian | TX | MULTIPLE REPORTS OF HAIL ONE-HALF TO 2 INCHES. |
April 21, 2023 4:25 PM CT |
1.00 in | Alton | TX | No National Weather Service description provided. |
April 21, 2023 4:30 PM CT |
1.75 in | Mission | TX | No National Weather Service description provided. |
April 21, 2023 4:30 PM CT |
1.75 in | Penitas | TX | No National Weather Service description provided. |
April 21, 2023 4:30 PM CT |
1.00 in | 5 WSW Harlingen | TX | No National Weather Service description provided. |
April 21, 2023 4:35 PM CT |
1.25 in | 3 WNW Mcallen | TX | MCALLEN EMC REPORTED HALF DOLLAR SIZE HAIL |
April 21, 2023 4:40 PM CT |
1.25 in | Mcallen | TX | MULTIPLE REPORTS OF HAIL IN MCALLEN FROM HALF INCH TO HALF DOLLAR SIZE. |
April 21, 2023 4:45 PM CT |
2.50 in | Mission | TX | MULTIPLE REPORTS HAIL SIZE RANGING FROM QUARTER TO TENNISBALL. |
April 21, 2023 4:47 PM CT |
2.75 in | Penitas | TX | MULTIPLE REPORTS OF GOLFBALL TO BASEBALL SIZE HAIL |
April 21, 2023 4:51 PM CT |
1.25 in | Donna | TX | No National Weather Service description provided. |
April 21, 2023 5:00 PM CT |
1.50 in | Palmview | TX | No National Weather Service description provided. |
| Date & Time | Wind Speed | City | State | Description |
|---|---|---|---|---|
April 21, 2023 4:45 PM CT | 2 S Mcallen | TX | WAREHOUSE GARAGE DOOR BLOWN IN BY THUNDERSTORM WIND GUST. | |
April 21, 2023 4:45 PM CT | 2 W Mcallen | TX | TREE LIMBS KNOCKED DOWN NEAR WARE RD IN MCALLEN | |
April 21, 2023 4:40 PM CT | 62 mph | Mcallen | TX | MCALLEN MILLER AIRPORT ASOS PEAK WIND GUST |
| 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 April 21, 2023 McAllen, TX storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.
Related Hail Maps in the McAllen, TX Region
We found 6 more hail maps with reports from the same McAllen, TX region as the April 21, 2023 event. These related maps cover storm dates from Feb 22, 2023 through Apr 16, 2023, with mapped hail estimates ranging from 0.75" to 3.00". In this set, the strongest related map reached 3.00", and the most recent map shown is from Apr 16, 2023.
If none of these related McAllen, TX 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 McAllen, TX region — so you can check whether hail activity may have reached your property.
Local Hail Review Options Near McAllen, TX
Not sure whether the April 21, 2023 McAllen, TX 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 McAllen, TX 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 April 21, 2023 McAllen, TX event — or another recent hail event — may have been mapped at that address.
Find a roof or exterior pro serving the McAllen, TX 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 April 21, 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 April 21, 2023 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the McAllen, TX 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 April 21, 2023 McAllen, TX hail event.