SwathIQ / Hail map / Alabama / Shelby County

Shelby County, Alabama Hail Map & History

The most recent reported hail day was 2025-05-17 -- 1 year ago, with nothing reported since. Shelby County is hit in about half the years on record. The largest stone on record here is 1.75 inches, a golf ball and 1.8 times the National Weather Service's 1 inch severe criterion, reported on 2023-01-12 near Ballantrae.

27
hail days since 2010
0
days with 2″+ hail
0
hail days this year
1.75″
largest stone on record

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

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The last hail here fell on 2025-05-17, around Indian Springs Vi. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Shelby 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 Shelby County

NOAA's Storm Prediction Center has logged 27 separate hail days here since 2010 -- 1.6 a year over 17 years of record. Those days carry 51 separate reports between them, two or three on a typical one. 8 of those 17 years produced none at all. One year dominates the record: 2011 alone produced 10 of the 27 days. The last five years track the long-run rate, with 7 days since 2022.

No stone of 2 inches or more has ever been reported in Shelby County: all 27 hail days on record topped out below that. Golf-ball size is rarer still: 1.75 inches or more on 3 of the 27 days.

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

Hardest-hit places in Shelby County

Reports cluster nearest Chelsea -- 8 of the county's 27 hail days -- then Calera (5), Pelham (4), Alabaster (3) and Vincent (3). Beyond those, NOAA names Shelby County Air, Columbiana, Helena, Montevallo, Shelby County Airpo and Shelby County Airport on more than one hail day apiece.

PlaceHail days since 2010Largest stone
Chelsea41.00″
Calera31.00″
Pelham31.00″
4 Sw Chelsea21.00″
Alabaster21.00″

When it hails in Shelby County

The season runs February through June: 23 of the 27 hail days on record fall in those 5 months (85%). April is the single busiest month, with 8 of them (30%). That peak sits inside the window rather than at either end. Hail has also been reported in January, July and August, outside that window. Reports span 8 of the 12 calendar months; the other 4 have never produced one.

MonthHail days
January1
February2
March3
April8
May4
June6
July2
August1

Recent Shelby County hail days

That day put 2 reports on the map, the biggest 1.25 inches near Indian Springs Vi. No hail day has been reported here yet this year.

DateMax hailReports
2025-05-171.25″2
2023-08-091.00″1
2023-06-161.00″1
2023-03-251.00″1
2023-01-121.75″5
2022-07-211.00″1
2022-05-011.00″3
2020-05-221.75″3

How to read the Shelby 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 1.75 inches, which is the red band. Look up a street address with the hail history by address tool.

Nearby counties

The nearest counties with a page of their own: Jefferson County (57 hail days), Chilton County (22) and Talladega County (20). Shelby County sits in between.

Jefferson County · Chilton County · Talladega County

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

FAQ

How often does it hail in Shelby County, Alabama?
NOAA's Storm Prediction Center has logged 27 separate hail days here since 2010 -- 1.6 a year over 17 years of record.
When is hail season in Shelby County?
The season runs February through June: 23 of the 27 hail days on record fall in those 5 months (85%).
How big does hail get in Shelby County?
The largest stone on record here is 1.75 inches, a golf ball and 1.8 times the National Weather Service's 1 inch severe criterion, reported on 2023-01-12 near Ballantrae.
When was the last hail in Shelby County?
The most recent reported hail day was 2025-05-17 -- 1 year ago, with nothing reported since.
Is the Shelby 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, Shelby County, Alabama only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.