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Union County Hail Maps with Reports

Explore 70 free hail maps with reports in Union County, with hail up to 2.75″ and 1,129 local reports on record.

Example: 17870 — find Union County hail maps with reports for your ZIP

Hail Maps

2.75″

Largest Hail

1,129

Local Reports

Sep 2, 2026

Last Hail Map

Source NOAA NEXRAD · NWS Coverage Union County, Pennsylvania Updated Sep 5, 2026 · 2:03 AM CDT

Latest Hail Maps

Recent Union County Hail Maps with Reports

Browse the 70 most recent free hail maps with reports in Union County.

Sep 2, 2026

1.00" Hail

Home Inspection Score Low

York, PA

Sep 2, 2026

1.00" Hail

Home Inspection Score Low

Lancaster, PA

Sep 2, 2026

1.00" Hail

Home Inspection Score Low

Harrisburg, PA

Sep 2, 2026

2.25" Hail

Home Inspection Score Moderate

Altoona, PA

Sep 1, 2026

1.50" Hail

Home Inspection Score Moderate

Harrisburg, PA

Aug 27, 2026

1.50" Hail

Home Inspection Score Moderate

Harrisburg, PA

Jul 4, 2026

2.25" Hail

Home Inspection Score Moderate

Lancaster, PA

Jul 4, 2026

1.00" Hail

Home Inspection Score Low

Altoona, PA

Jul 4, 2026

1.25" Hail

Home Inspection Score Moderate

Harrisburg, PA

Jul 3, 2026

1.00" Hail

Home Inspection Score Low

Harrisburg, PA

Jun 6, 2026

1.00" Hail

Home Inspection Score Low

Lancaster, PA

Jun 6, 2026

1.00" Hail

Home Inspection Score Low

Harrisburg, PA

Aug 16, 2025

1.00" Hail

Home Inspection Score Low

Lancaster, PA

Aug 16, 2025

1.00" Hail

Home Inspection Score Low

Harrisburg, PA

Aug 13, 2025

0.75" Hail

Home Inspection Score Low

Harrisburg, PA

Jul 30, 2025

0.75" Hail

Home Inspection Score Low

Harrisburg, PA

Jul 25, 2025

0.75" Hail

Home Inspection Score Low

Scranton, PA

Jul 25, 2025

0.75" Hail

Home Inspection Score Low

Lancaster, PA

Jul 25, 2025

0.75" Hail

Home Inspection Score Low

Altoona, PA

Jul 25, 2025

0.75" Hail

Home Inspection Score Low

Harrisburg, PA

Showing 70 of 70 hail maps

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

Browse by City

Top Union County Cities with Hail Maps

Some Union 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.

New BerlinPA

10 hail maps with reports

LaureltonPA

8 hail maps with reports

LinntownPA

8 hail maps with reports

WinfieldPA

7 hail maps with reports

HartletonPA

6 hail maps with reports

LewisburgPA

6 hail maps with reports

MifflinburgPA

5 hail maps with reports

VicksburgPA

4 hail maps with reports

Browse by ZIP

Top Union County ZIP Codes with Hail Maps

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

17870Selinsgrove, PA

39 hail maps with reports

17844Mifflinburg, PA

31 hail maps with reports

17845Laurelton, PA

24 hail maps with reports

17889Winfield, PA

20 hail maps with reports

17837Lewisburg, PA

18 hail maps with reports

17885PA

16 hail maps with reports

17855New Berlin, PA

10 hail maps with reports

17835Laurelton, PA

5 hail maps with reports

17856New Columbia, PA

2 hail maps with reports

17829Hartleton, PA

1 hail maps with reports

17880PA

1 hail maps with reports

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

Nearby Counties

Counties Near Union County

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

Northumberland CountyPA

192 hail maps with reports

Snyder CountyPA

154 hail maps with reports

Montour CountyPA

117 hail maps with reports

Centre CountyPA

104 hail maps with reports

Lycoming CountyPA

78 hail maps with reports

Clinton CountyPA

61 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 Union 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.

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Union County Hail Maps FAQ

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

HailGeeks currently lists 70 Union County hail maps with reports, including recent and historical mapped hail activity across the county.

What is the largest mapped hail size in Union County?

The largest mapped hail size currently shown for Union County is 2.75 inches. A hail map shows estimated or reported hail activity, not confirmed damage at every property.

When was the latest Union County hail map updated?

The Union County hail maps page was last updated on Sep 5, 2026, at 2:03 AM CDT.

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

You can browse Union 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 Union 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 Union County property.

Union County Hail Maps with Reports

Recent Union County Hail Maps with Reports

Top Union County Cities with Hail Maps

Top Union County ZIP Codes with Hail Maps

Counties Near Union County

Hail Maps with Reports Near Pennsylvania

Get a Remote Hail Inspection

Union County Hail Maps FAQ

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