Hail history for Tomball, Texas
NOAA hail reports in and within about 5 km (3 miles) of Tomball since 1973, with preliminary reports to November 3, 2026.
Readout · Tomball
- Last hail
- Jun 9, 2025
- 1.50 in, ping pong ball size
- Hail days, last 5 years
- 3
- since Nov 3, 2021 · 3 reports
- Largest ever
- 2.75 in
- baseball · Apr 19, 2015
27 reports on 23 days since 1973 · #371 of 843 Texas places
Hail map · Tomball
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
Roof damage after hail? Get a free inspection
Hail bruises shingles and cracks seals in ways you can't see from the ground, and most insurers set a claim deadline after the storm. The latest hail report in Tomball is from June 9, 2025. A local roofer can check and document it at no cost.
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What the record says about Tomball
The latest hail report in and around Tomball is from June 9, 2025, 1.50 in (ping pong ball size). Since November 3, 2021 there have been 3 separate hail days; the biggest stones in that time were 1.50 in on June 9, 2025.
Over the 20 years 2006–2025, Tomball logged 13 reports on 10 hail days, about 0.7 reports a year. That is 18% more than the median Texas town on this site (0.6 a year) and ranks #371 of 843 Texas cities and towns on this site for all-time reports. Tomball accounts for 4% of the 608 reports filed in Harris County.
7% of reports with a size were 2 inches (hen egg) or larger, against 10% for the median Texas town on this site. The largest hail on record here is 2.75 in (baseball) on April 19, 2015 near 1.98 NNE Korville.
Reports were up 17% in 2016–2025 (7) compared with 2006–2015 (6). The busiest year was 2020, with 3 reports on 1 day. Hail here peaks in April (44% of reports); 74% fall between April and June.
Reports a year 2006–2025 average
- Tomball 0.7
- Harris County 13.7
- Median Texas town on this site 0.6
Hail days 2006–2025
- Tomball 10
- Harris County 96
- Median Texas town on this site 9
Share 2 in or larger of sized reports
- Tomball 7%
- Harris County 5%
- Median Texas town on this site 10%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 1 | 1 | |||||||||||
| 2024 | 1 | 1 | 2 | ||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 1 | 1 | |||||||||||
| 2020 | 3 | 3 | |||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| Jun 9, 2025 | 1 | 1.50 in | — |
| Dec 25, 2024 | 1 | 1.00 in | — |
| May 3, 2024 | 1 | 1.00 in | — |
Largest hail on record
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Apr 19, 2015 | 2.75 inbaseball | 1.98 NNE Korville | Harris | $9K | 17:36 local · NCEI |
| Apr 19, 2015 | 2.00 inhen egg | Tomball | Harris | $15K | 17:03 local · NCEI |
| Apr 24, 2020 | 1.75 ingolf ball | 1.38 WNW Tomball | Harris | — | 20:56 local · NCEI |
| Apr 7, 2000 | 1.75 ingolf ball | Tomball | Harris | $50K | 23:15 local · NCEI |
| Apr 27, 1998 | 1.75 ingolf ball | 6 SE Pinehurst | Montgomery | $10K | 21:05 local · NCEI |
Size of every report
- Under 1 in 13 48%
- 1–2 in 12 44%
- 2 in + 2 7%
Most recent reports
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| Jun 9, 2025 | 1.50 inping pong ball | 0.29 ESE Tomball | Harris | — | 04:52 local · NCEI |
| Dec 25, 2024 | 1.00 inquarter | 1.51 SSW Houston Hooks Arpt | Harris | — | 01:10 local · NCEI |
| May 3, 2024 | 1.00 inquarter | 1.92 WNW Korville | Harris | — | 02:55 local · NCEI |
| Apr 15, 2021 | 1.00 inquarter | Tomball | Harris | — | 18:10 local · NCEI |
| Apr 24, 2020 | 1.25 inhalf dollar | 2.26 NW Korville | Harris | — | 21:16 local · NCEI |
| Apr 24, 2020 | 1.00 inquarter | 0.91 NW Houston Hooks Arpt | Harris | — | 21:02 local · NCEI |
| Apr 24, 2020 | 1.75 ingolf ball | 1.38 WNW Tomball | Harris | — | 20:56 local · NCEI |
| Apr 19, 2015 | 2.75 inbaseball | 1.98 NNE Korville | Harris | $9K | 17:36 local · NCEI |
| Apr 19, 2015 | 2.00 inhen egg | Tomball | Harris | $15K | 17:03 local · NCEI |
| Jul 7, 2014 | 0.88 innickel | 1.2 SW Tomball | Harris | — | 18:13 local · NCEI |
| Nov 21, 2007 | 0.75 inpenny | Tomball | Harris | $3K | 17:55 local · NCEI |
| May 14, 2006 | 0.75 inpenny | 4 S Tomball | Harris | $4K | 14:45 local · NCEI |
Hail history near Tomball
- The Woodlands 14 km · 26
- Magnolia 17 km · 10
- Oak Ridge North 18 km · 11
- Spring 23 km · 23
- Jersey Village 23 km · 11
- Conroe 29 km · 47
- Katy 40 km · 25
- Willis 40 km · 15
Questions about hail in Tomball
How often does it hail in Tomball, Texas?
27 hail reports have been logged in and within about 5 km (3 miles) of Tomball since 1973. Over the 20 years 2006–2025 that averages 0.7 reports a year. That ranks #371 of 843 Texas places by number of reports.
When is hail season in Tomball?
Most reports come in April, May, July. April alone accounts for 44% of all reports.
What is the largest hail recorded in Tomball?
2.75 in (baseball size) on April 19, 2015 near 1.98 NNE Korville. 7% of reports here were 2 inches or larger.
When did it last hail in Tomball?
The most recent report in this data is from June 9, 2025 (1.50 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Tomball had in the last five years?
3 separate days with hail reports since November 3, 2021, adding up to 3 reports. The most recent was June 9, 2025.
Where does this hail data come from?
Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.