SwathIQ / Hail map / Texas / Medina County

Medina County, Texas Hail Map & History

The most recent reported hail day was 2025-05-06 -- 1 year ago, with nothing reported since. Medina County is hit in most years. The largest stone on record here is 4.5 inches, a softball and 4.5 times the National Weather Service's 1 inch severe criterion, reported on 2016-05-28 near Hondo.

25
hail days since 2010
5
days with 2″+ hail
0
hail days this year
4.50″
largest stone on record

Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Texas. Radar-indicated, not a guarantee of damage.

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The last hail here fell on 2025-05-06, around Castroville. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Medina County addresses inside a hail swath above your size threshold into a door-knock list you can export, scoped to your approved markets.

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How often it hails in Medina County

NOAA's Storm Prediction Center has logged 25 separate hail days here since 2010 -- 1.5 a year over 17 years of record. Those days carry 57 separate reports between them, two or three on a typical one. 4 of those 17 years produced none at all. The busiest single year was 2016, with 4 hail days. The last five years track the long-run rate, with 6 days since 2022.

5 of the 25 days reached 2 inches or more -- 20%, or about one hail day in 5, the last on 2022-04-17. Those big days do not follow the county's usual calendar: most of them fall in April, not May. 9 of the 25 days reached golf-ball size, 1.75 inches or bigger.

Across the whole of Texas, see the Texas hail map and history.

Hardest-hit places in Medina County

Reports cluster nearest Hondo -- 11 of the county's 25 hail days -- then Castroville (7), D'Hanis (4), Devine (4) and Mico (3). That one town is named on 44% of them. Beyond those, NOAA names Rio Medina and Tarpley on more than one hail day apiece.

PlaceHail days since 2010Largest stone
Hondo64.00″
6 N Hondo23.00″
7 W Castroville22.50″
D'Hanis21.75″
Devine21.50″

When it hails in Medina County

The season runs March through May: 22 of the 25 hail days on record fall in those 3 months (88%). May is the single busiest month, with 10 of them (40%). That peak closes the window: the season builds all the way to its worst month and then stops. Hail has also been reported in January, February and June, outside that window. Reports span 6 of the 12 calendar months; the other 6 have never produced one.

MonthHail days
January1
February1
March4
April8
May10
June1

Recent Medina County hail days

That day put 2 reports on the map, the biggest 1 inch near Castroville. No hail day has been reported here yet this year.

DateMax hailReports
2025-05-061.00″2
2025-03-311.75″1
2024-05-131.50″2
2024-04-011.75″4
2022-05-211.50″1
2022-04-173.00″7
2021-04-284.00″4
2020-01-101.25″1

How to read the Medina County map

The colored swath is NOAA's MRMS radar estimate of the largest hail per ~1 km cell; the dots are SPC ground reports. Yellow is about an inch, red 1.5 to 2″, purple 2″ and up (hail size vs roof damage). On this county's worst day the reports reached 4.5 inches, which is the purple band. Look up a street address with the hail history by address tool.

Nearby counties

The nearest counties with a page of their own: Bandera County (25 hail days), Bexar County (59) and Frio County (18). Medina County sits in between.

Bandera County · Bexar County · Frio County

Back to the Texas hail map or the U.S. hail map.

FAQ

How often does it hail in Medina County, Texas?
NOAA's Storm Prediction Center has logged 25 separate hail days here since 2010 -- 1.5 a year over 17 years of record.
When is hail season in Medina County?
The season runs March through May: 22 of the 25 hail days on record fall in those 3 months (88%).
How big does hail get in Medina County?
The largest stone on record here is 4.5 inches, a softball and 4.5 times the National Weather Service's 1 inch severe criterion, reported on 2016-05-28 near Hondo.
When was the last hail in Medina County?
The most recent reported hail day was 2025-05-06 -- 1 year ago, with nothing reported since.
Is the Medina County hail map free?
Yes, no login. A free account adds door-knock address lists and CRM exports.

Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Medina County, Texas only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.