Harris County, Texas Hail and Storm History
Every hail, damaging wind, and tornado report in Harris County in National Weather Service records since 1950: when storms hit, how big the hail got, and when hail season peaks.
- Most recent hail
- June 2026
- 1", quarter size
- Hail days, last 10 years
- 41
- Largest hail on record
- 3"
- teacup size, 2006
- Tornadoes since 1950
- 254
- Last: November 2025
NOAA records through June 30, 2026
Did the last storm damage your roof?
Send one photo. You'll get a Damage Score, a typical repair cost for your area, and the right next step, so you know what you're dealing with before you call anyone.
What stands out about storms in Harris County
- Harris County has had more hail days in the past 10 years than 90% of Texas counties.
- The most recent reported hail was 1" (quarter size) on June 2, 2026.
- Hail here has reached 3" (teacup size), on May 4, 2006: large enough to damage shingles, gutters, and siding.
- 66% of hail days here fall in April, May, and June.
- 254 tornadoes have been reported here since 1950, the strongest rated F4.
- Measured thunderstorm gusts here have reached 97 mph.
Storm days per year
Days with at least one hail report, and days with thunderstorm winds of 58 mph or more, in Harris County.
| Period | Hail days | Damaging wind days |
|---|---|---|
| 2007 | 9 | 12 |
| 2008 | 8 | 7 |
| 2009 | 6 | 7 |
| 2010 | 3 | 4 |
| 2011 | 1 | 4 |
| 2012 | 6 | 8 |
| 2013 | 3 | 6 |
| 2014 | 5 | 5 |
| 2015 | 4 | 6 |
| 2016 | 8 | 5 |
| 2017 | 3 | 4 |
| 2018 | 2 | 9 |
| 2019 | 5 | 7 |
| 2020 | 5 | 5 |
| 2021 | 3 | 6 |
| 2022 | 0 | 5 |
| 2023 | 8 | 14 |
| 2024 | 9 | 8 |
| 2025 | 3 | 6 |
| 2026 | 2 | 3 |
When hail season peaks
Hail days by month over the past 20 years. Hail is most common in April, May, and June, peaking in May.
| Period | Hail days |
|---|---|
| Jan | 3 |
| Feb | 3 |
| Mar | 12 |
| Apr | 18 |
| May | 27 |
| Jun | 16 |
| Jul | 3 |
| Aug | 3 |
| Sep | 0 |
| Oct | 2 |
| Nov | 2 |
| Dec | 4 |
Recent storms
The latest storm days in Harris County, one line per storm type per day.
June 2, 2026 · Hail up to 1" (quarter size)
4 reports, including near Louetta
NWS: “Broadcast media passed along a report from a caller, mentioning hail was occurring along Cypress North Houston Road. Hail was estimated at nickel to quarter size.”
May 27, 2026 · Thunderstorm wind up to 70 mph
2 reports, including near Humble
NWS: “A member of the public shared photos on social media, showing damage to outbuildings between Humble and Atascocita. These buildings appeared to be long, rectangular storage units constructed mainly of sheet metal.”
May 23, 2026 · Thunderstorm wind up to 58 mph
1 report, including near Lynchburg
NWS: “Mesonet station HLNT2 G103 San Jacinto River at I-10 measured a 58 mph wind gust.”
April 30, 2026 · Hail up to 1.25" (half dollar size)
3 reports, including near Olcott
NWS: “Radio operator reported hail near the intersection of Scarsdale Blvd and Beamer Rd in SE Harris County. Hail was measured at 1.25 inches.”
February 14, 2026 · Thunderstorm wind up to 70 mph
4 reports, including near Wallis
NWS: “In the aftermath of severe storms on Valentines day, the NWS surveyed damage in the Cloverland area. The damage surveyed occurred in a neighborhood south of Airport boulevard and east of SH-288.”
November 24, 2025 · EF1 tornado
2 reports, including near Cypress
NWS: “NWS storm survey teams investigated an areas of damage across the Riata Ranch area in northwest Harris County after a tornadic storm moved through the area.”
October 25, 2025 · Thunderstorm wind up to 63 mph
4 reports, including near East Haven
NWS: “ASOS station KHOU Houston Hobby measured a 63 mph wind gust.”
August 19, 2025 · Thunderstorm wind up to 60 mph
1 report, including near Hockley
NWS: “Photo sent by Harris County Pct 4 employee showing trees down on Waller Spring Creek Rd. Time estimated from radar. Wind speeds were estimated at 60 mph.”
What to check after a storm
Roof damage costs
Missing or creased shingles, dents, and bare spots where granules came off. Roof repair after hail is the most common claim.
Gutters damage costs
Dents in gutters and downspouts, and granules collecting at the downspout outlets.
Siding damage costs
Cracks, chips, and holes in vinyl, fiber cement, and trim, usually on the side the storm came from.
Timing matters. Many insurance policies set a deadline for reporting storm damage, and it varies by insurer and state. Check your policy before assuming it's too late.
Protect your things from a roof leak
Stay off the roof, especially when it's wet or damaged. A licensed roofer should inspect it.
- Plastic sheeting(opens Amazon in a new tab)
Covers floors and furniture under a leak.
- Wet/dry vac(opens Amazon in a new tab)
Pulls up standing water fast.
- Moisture meter(opens Amazon in a new tab)
Shows whether a ceiling or wall is still wet.
- Binoculars(opens Amazon in a new tab)
Check your roof from the ground, never from a ladder.
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Nearby counties
Towns in Harris County
Alief, Barker, Baytown, Bellaire, Channelview, Crosby, Cypress, Deer Park, Galena Park, Highlands, Hockley, Houston, Huffman, Hufsmith, Humble, Katy, Kingwood, La Porte, North Houston, Pasadena, Seabrook, South Houston, Spring, Tomball, Webster.
Common questions
When was the last hail storm in Harris County?
The most recent hail reported in Harris County was 1" (quarter size) on June 2, 2026, in National Weather Service records through June 30, 2026.
How often does it hail in Harris County?
There were 41 days with reported hail in Harris County in the past 10 years, and 69 days with thunderstorm winds of 58 mph or more.
When is hail season in Harris County?
Hail is most common in April, May, and June, peaking in May.
What is the largest hail ever reported in Harris County?
3" (teacup size), on May 4, 2006.
How do I know if my roof has hail damage?
Look for dents or dark spots where granules are knocked off shingles, dents in gutters, downspouts, and AC fins, and cracked or chipped siding. It's often hard to see from the ground, so send a photo for a Damage Score, and have a licensed roofer inspect before you decide anything.
About this data
Storm reports come from the National Weather Service, published in NOAA's Storm Events Database, through June 30, 2026. NOAA publishes them about 3 to 4 months after each storm. A report means hail or wind was observed nearby, not that any particular home was damaged. DamageScore is not affiliated with NOAA or the National Weather Service. How we use this data
AI estimate, not an inspection. This score comes from a photo, and a photo can't show everything. Whatever the score, always have a licensed professional inspect the damage before you make repair, safety, or insurance decisions. Cost ranges are typical figures for your area, not quotes. We never tell you whether to file an insurance claim.
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