Heads up! Small hail spotted in these regions: Kingsport, TN • Huntsville, AL • Gadsden, AL      ATTENTION! Damaging hail detected. Hail tracking is now active for these regions: Johnson City, TN • Grand Junction, CO • Fayetteville, NC • Durham, NC • Raleigh, NC • Saint Louis, MO • Rawlins, WY • Champaign, IL • Mattoon, IL • Sebring, FL • North Port, FL • Fort Myers, FL • Tampa, FL • Hickory, NC • Charlotte, NC • Owensboro, KY • Knoxville, TN • Evansville, IN • Farmington, NM • Louisville, KY • Winston, NC • Greensboro, NC • Provo, UT • Logan, UT • Ogden, UT • Salt Lake City, UT      
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Johnson County Hail Maps with Reports

Explore 168 free hail maps with reports in Johnson County, with hail up to 4.00+ and 1,549 local reports on record.

Example: 52240 — find Johnson County hail maps with reports for your ZIP
168
Hail Maps
4.00+
Largest Hail
1,549
Local Reports
Sep 16, 2026
Last Hail Map
Source  NOAA NEXRAD · NWS Coverage  Johnson County, Iowa Updated  Sep 18, 2026 · 2:02 AM CDT
Latest Hail Maps

Recent Johnson County Hail Maps with Reports

Browse the 168 most recent free hail maps with reports in Johnson County.

Hail map for Davenport, IA
Sep 16, 2026
0.75" Hail
Home Inspection Score Low
Davenport, IA
200 Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Sep 16, 2026
0.75" Hail
Home Inspection Score Low
Cedar Rapids, IA
958 Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Sep 8, 2026
1.00" Hail
Home Inspection Score Low
Cedar Rapids, IA
988 Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Aug 13, 2026
0.75" Hail
Home Inspection Score Low
Cedar Rapids, IA
3K Homes Hail map with reports →
Hail map for Davenport, IA
Aug 12, 2026
2.75" Hail
Home Inspection Score High
Davenport, IA
48K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Aug 12, 2026
1.50" Hail
Home Inspection Score Moderate
Cedar Rapids, IA
43K Homes Hail map with reports →
Hail map for Davenport, IA
Aug 11, 2026
1.25" Hail
Home Inspection Score Low
Davenport, IA
21K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Aug 11, 2026
1.75" Hail
Home Inspection Score Moderate
Cedar Rapids, IA
41K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Aug 10, 2026
1.25" Hail
Home Inspection Score Low
Cedar Rapids, IA
2K Homes Hail map with reports →
Hail map for Davenport, IA
Aug 7, 2026
2.25" Hail
Home Inspection Score Moderate
Davenport, IA
4K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Aug 7, 2026
3.50" Hail
Home Inspection Score High
Cedar Rapids, IA
38K Homes Hail map with reports →
Hail map for Davenport, IA
Jul 20, 2026
1.50" Hail
Home Inspection Score Moderate
Davenport, IA
9K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Jul 20, 2026
1.25" Hail
Home Inspection Score Low
Cedar Rapids, IA
6K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Jul 10, 2026
0.75" Hail
Home Inspection Score Low
Cedar Rapids, IA
356 Homes Hail map with reports →
Hail map for Davenport, IA
Jul 3, 2026
1.50" Hail
Home Inspection Score Moderate
Davenport, IA
89K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Jul 3, 2026
1.25" Hail
Home Inspection Score Moderate
Cedar Rapids, IA
33K Homes Hail map with reports →
Hail map for Davenport, IA
Jun 17, 2026
0.75" Hail
Home Inspection Score Low
Davenport, IA
3K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Jun 17, 2026
1.25" Hail
Home Inspection Score Low
Cedar Rapids, IA
12K Homes Hail map with reports →
Hail map for Cedar Rapids, IA
Jun 13, 2026
1.00" Hail
Home Inspection Score Low
Cedar Rapids, IA
393 Homes Hail map with reports →
Hail map for Davenport, IA
Jun 11, 2026
1.50" Hail
Home Inspection Score Moderate
Davenport, IA
30K Homes Hail map with reports →
Showing 168 of 168 hail maps

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

Browse by City

Top Johnson County Cities with Hail Maps

Some Johnson 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.

Iowa CityIA
48 hail maps with reports
SolonIA
24 hail maps with reports
HillsIA
23 hail maps with reports
CoralvilleIA
21 hail maps with reports
Lone TreeIA
18 hail maps with reports
North LibertyIA
18 hail maps with reports
TiffinIA
17 hail maps with reports
University HeightsIA
15 hail maps with reports
ShueyvilleIA
13 hail maps with reports
OxfordIA
12 hail maps with reports
SwisherIA
12 hail maps with reports
FrytownIA
10 hail maps with reports
Browse by ZIP

Top Johnson County ZIP Codes with Hail Maps

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

52240Iowa City, IA
91 hail maps with reports
52776West Liberty, IA
78 hail maps with reports
52358West Branch, IA
73 hail maps with reports
52755Lone Tree, IA
65 hail maps with reports
52766Nichols, IA
65 hail maps with reports
52333Solon, IA
58 hail maps with reports
52327Riverside, IA
55 hail maps with reports
52356Wellman, IA
50 hail maps with reports
52253Lisbon, IA
47 hail maps with reports
52404Cedar Rapids, IA
38 hail maps with reports
52247Kalona, IA
37 hail maps with reports
52322Oxford, IA
37 hail maps with reports
Showing 12 of 24 ZIP codes

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

Nearby Counties

Counties Near Johnson County

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

Louisa CountyIA
181 hail maps with reports
Muscatine CountyIA
178 hail maps with reports
Cedar CountyIA
162 hail maps with reports
Washington CountyIA
157 hail maps with reports
Linn CountyIA
155 hail maps with reports
Jones CountyIA
145 hail maps with reports
Benton CountyIA
114 hail maps with reports
Iowa CountyIA
101 hail maps with reports
Keokuk CountyIA
86 hail maps with reports

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

Get a Remote Hail Inspection

Not sure if hail may have affected your home in Johnson 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.

Johnson County Hail Maps FAQ

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

HailGeeks currently lists 168 Johnson County hail maps with reports, including recent and historical mapped hail activity across the county.

What is the largest mapped hail size in Johnson County?

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

When was the latest Johnson County hail map updated?

The Johnson County hail maps page was last updated on Sep 18, 2026, at 2:02 AM CDT.

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

You can browse Johnson 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 Johnson 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 Johnson County property.

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