HailHistoryHail by countyTexas › Irion County

Texas · county FIPS 48235

Hail history for Irion County, TX

Irion County has 106 recorded hail events in the NOAA Storm Events Database — 78 of them 1″ or larger and 15 at 2″ or larger. The largest on record: 4.25″ (grapefruit) on May 4, 2006.

Records 1950–present Data through April 2026 Peak month May
Core sample · every recorded event, 1955–2026
1950s 1960s 1970s 1980s 1990s 2000s 2010s 2020s 1955 through 2026 largest · 4.25″ grapefruit May 4, 2006

Mark size = measured hail diameter; slivers are events with no recorded size. Amber ≥2″, red ≥2.75″ (baseball class). Denser recent decades partly reflect better reporting, not only more storms.

Recorded events 106 since 1958
1″ or larger 78 NWS severe threshold
2″ or larger 15 hen egg class and up
Largest recorded 4.25 grapefruit · May 4, 2006
Read the record honestly: Storm Events contains what was reported to the National Weather Service. Sparse or rural counties under-report, and coverage improved sharply after the mid-1990s — a quiet-looking stretch is not proof nothing fell.

When it hails in Irion County

Jan Feb 8 Mar 18 Apr 57 May 14 Jun 1 Jul 3 Aug Sep 4 Oct Nov 1 Dec

Recorded events by month, 1950–present. The amber bar marks Irion County's peak: May.

Most recent recorded events

Latest 8 of 106 recorded events · data through April 2026
DateSizeComparable to
1.25″ Half dollar
3.25″ Tea cup
1.0″ Quarter
1.0″ Quarter
1.0″ Quarter
1.0″ Quarter
1.5″ Ping-pong ball
2.75″ Baseball

Looking for a specific storm? Use the did-it-hail date lookup for Irion County.

From the storm reports

Narratives as filed with the NOAA Storm Events Database (public records; lightly trimmed for length).

· 1.25″ (half dollar)

Public reported half dollar size hail.

· 3.25″ (tea cup)

An NWS employee measured hail stones of 3.25 inches in diameter. In addition, public reported hail larger than 3.25 inches with at least 25 pickup trucks and larger trucks that had windows broken and significant denting. One truck was dented badly enough to stop the engine. 3 people sustained injuries.

· 4.25″ (grapefruit)

A hail swath with hail sizes ranging from golfball to softball size hail formed and tracked across the town of Mertzon and produced considerable damage to roofs and vehicles. Some of the larger hailstones penetrated roofs and severely damaged vehicles. A Mertzon resident was driving home when the hailstones hit her car as big as baseballs just outside of town.

Events by decade

1950s1960s1970s1980s1990s2000s2010s2020s
114623302318

The climb across decades is largely a reporting story: spotter networks, radar, and digital filing pulled far more storms into the record after the 1990s.

Questions about hail in Irion County

Has it ever hailed in Irion County?

Yes — 106 hail events have been recorded for Irion County, TX in the NOAA Storm Events Database since 1958, including 78 of 1″ (quarter size) or larger.

When did it last hail in Irion County?

The most recent recorded hail event for Irion County, TX is August 4, 2025, with 1.25″ (half dollar) hail. The database is currently updated through April 2026, so a storm from the last few weeks may not appear yet. To check a specific day, use the did-it-hail date lookup.

What is the largest hail ever recorded in Irion County?

4.25″ (grapefruit), recorded on May 4, 2006. Hail that size is destructive-class and typically damages roofs, vehicles, and siding. See how big that really is on the actual-size hail chart.

Does a recorded hail event mean my roof was damaged?

No. This page reports storm records, not damage. Hail size and damage vary block by block within a county, and only an inspection can establish what happened to a specific roof. If you suspect damage, talk to your insurer or a licensed roofer — they can pull the same NOAA records for your claim.

More Texas hail history

All 254 Texas counties, ranked by recorded hail →

Source: NOAA/NCEI Storm Events Database, public domain, updated monthly by NCEI — this site's copy runs through April 2026. HailHistory reports records; it does not give insurance advice or assess damage.