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Lyon County Hail Maps with Reports

Explore 188 free hail maps with reports in Lyon County, with hail up to 4.00+ and 973 local reports on record.

Example: 51201 — find Lyon County hail maps with reports for your ZIP
188
Hail Maps
4.00+
Largest Hail
973
Local Reports
Sep 11, 2026
Last Hail Map
Source  NOAA NEXRAD · NWS Coverage  Lyon County, Iowa Updated  Sep 14, 2026 · 2:08 AM CDT
Latest Hail Maps

Recent Lyon County Hail Maps with Reports

Browse the 188 most recent free hail maps with reports in Lyon County.

Hail map for Sioux City, IA
Sep 11, 2026
1.75" Hail
Home Inspection Score Moderate
Sioux City, IA
12K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Sep 11, 2026
1.25" Hail
Home Inspection Score Low
Sioux Falls, SD
7K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Sep 6, 2026
0.75" Hail
Home Inspection Score Low
Sioux Falls, SD
3K Homes Hail map with reports →
Hail map for Sioux City, IA
Sep 5, 2026
1.25" Hail
Home Inspection Score Low
Sioux City, IA
7K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Sep 5, 2026
1.25" Hail
Home Inspection Score Low
Sioux Falls, SD
6K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Sep 2, 2026
1.00" Hail
Home Inspection Score Low
Sioux Falls, SD
310 Homes Hail map with reports →
Hail map for Sioux Falls, SD
Sep 1, 2026
2.25" Hail
Home Inspection Score Moderate
Sioux Falls, SD
17K Homes Hail map with reports →
Hail map for Sioux City, IA
Sep 1, 2026
2.00" Hail
Home Inspection Score Moderate
Sioux City, IA
24K Homes Hail map with reports →
Hail map for Sioux City, IA
Aug 28, 2026
1.00" Hail
Home Inspection Score Low
Sioux City, IA
2K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Aug 28, 2026
1.00" Hail
Home Inspection Score Moderate
Sioux Falls, SD
39K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Aug 18, 2026
2.25" Hail
Home Inspection Score Moderate
Sioux Falls, SD
1K Homes Hail map with reports →
Hail map for Sioux City, IA
Aug 10, 2026
2.00" Hail
Home Inspection Score Moderate
Sioux City, IA
3K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Aug 10, 2026
2.00" Hail
Home Inspection Score Moderate
Sioux Falls, SD
5K Homes Hail map with reports →
Hail map for Sioux City, IA
Aug 3, 2026
0.75" Hail
Home Inspection Score Low
Sioux City, IA
2K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Aug 3, 2026
1.25" Hail
Home Inspection Score Low
Sioux Falls, SD
5K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Jul 7, 2026
0.75" Hail
Home Inspection Score Low
Sioux Falls, SD
798 Homes Hail map with reports →
Hail map for Sioux City, IA
Jul 4, 2026
0.75" Hail
Home Inspection Score Low
Sioux City, IA
2K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Jul 4, 2026
1.75" Hail
Home Inspection Score Moderate
Sioux Falls, SD
14K Homes Hail map with reports →
Hail map for Sioux City, IA
Jul 2, 2026
1.50" Hail
Home Inspection Score Moderate
Sioux City, IA
35K Homes Hail map with reports →
Hail map for Sioux Falls, SD
Jul 2, 2026
1.75" Hail
Home Inspection Score Moderate
Sioux Falls, SD
30K Homes Hail map with reports →
Showing 188 of 188 hail maps

Looking for hail activity at your Lyon County property? Run a free Hail Report by Address to see whether recent hail was mapped at your location.

Browse by City

Top Lyon County Cities with Hail Maps

Some Lyon County cities see mapped hail activity year after year. Choose a city to review recent and historical hail maps and see how large the hail was.

AlvordIA
24 hail maps with reports
GeorgeIA
23 hail maps with reports
Rock RapidsIA
22 hail maps with reports
InwoodIA
18 hail maps with reports
LarchwoodIA
17 hail maps with reports
Little RockIA
16 hail maps with reports
LesterIA
15 hail maps with reports
DoonIA
14 hail maps with reports
Browse by ZIP

Top Lyon County ZIP Codes with Hail Maps

Get closer to the neighborhood level. These Lyon County ZIP codes have some of the most mapped hail activity in our records, helping you find a more local signal near your home.

51201Sheldon, IA
107 hail maps with reports
51247Rock Valley, IA
98 hail maps with reports
51239Hull, IA
83 hail maps with reports
51246Rock Rapids, IA
55 hail maps with reports
51237George, IA
51 hail maps with reports
51232Ashton, IA
48 hail maps with reports
51235Doon, IA
48 hail maps with reports
51240Inwood, IA
45 hail maps with reports
51241Larchwood, IA
44 hail maps with reports
51243Little Rock, IA
44 hail maps with reports
51230Alvord, IA
39 hail maps with reports
51242Lester, IA
18 hail maps with reports

Don't see your ZIP code? Only some Lyon County ZIP codes are shown here. Run a free Hail Report by Address to check hail activity at your property.

Nearby Counties

Counties Near Lyon County

Browse counties within 10 miles of Lyon County ZIP coverage to check recent and historical hail maps with reports.

Sioux CountyIA
268 hail maps with reports
Lincoln CountySD
212 hail maps with reports
O'Brien CountyIA
206 hail maps with reports
Osceola CountyIA
154 hail maps with reports
Minnehaha CountySD
125 hail maps with reports
Nobles CountyMN
114 hail maps with reports
Rock CountyMN
112 hail maps with reports

The counties shown here are nearby references, not a full list of counties in the state.

Nearby States

Hail Maps with Reports Near Iowa

Browse states within 10 miles of Lyon County ZIP coverage to review nearby hail maps with reports.

Minnesota
1,150 hail maps with reports
South Dakota
565 hail maps with reports

Hail can cross state lines, so nearby state maps may help explain the wider storm pattern around Iowa.

Get a Remote Hail Inspection

Not sure if hail may have affected your home in Lyon County? Ask a local pro for a Remote Hail Inspection. They can review hail activity for your property and help you decide whether an in-person roof or exterior inspection makes sense.

Lyon County Hail Maps FAQ

How many hail maps with reports are available in Lyon County?

HailGeeks currently lists 188 Lyon County hail maps with reports, including recent and historical mapped hail activity across the county.

What is the largest mapped hail size in Lyon County?

The largest mapped hail size currently shown for Lyon County is 4.00+ inches. A hail map shows estimated or reported hail activity, not confirmed damage at every property.

When was the latest Lyon County hail map updated?

The Lyon County hail maps page was last updated on Sep 14, 2026, at 2:08 AM CDT.

How do I find hail maps near my Lyon County home?

You can browse Lyon County hail maps by city, date, or ZIP code. For a specific property, run a free Hail Report by Address to check whether hail activity was mapped at your location.

Does a Lyon County hail map mean my roof is damaged?

No. A hail map shows mapped or reported hail activity. It can help you decide whether a roof or exterior inspection may make sense, but it does not confirm property damage.

What should I do if I do not see my storm date?

Run a free Hail Report by Address to check whether recent hail activity was recorded at your Lyon County property.

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