All Boone County, KY Hail Reports in 2021
Population: 118,811
38.86673, -84.63328
Updated: 06/04/2026
3
Hail Reports
2021 · within 10 miles
1.75″
Largest Hail
Golf Ball-sized
Moderate
Hail Frequency
Boone County, Kentucky
Based on annual avg. of SPC reports since 2004. Not a formal risk assessment.
Hail Summary — Boone County, KY 2021
Boone County, KY had 3 hail reports in 2021. The largest hail reported in the county in 2021 was 1.75 inches (golf ball-sized) near Burlington, KY. The ZIP code with the most hail reports in this county is 41005, with 3 reports.
When Was the Last Time It Hailed in Boone County?
04/14/2025
The most recent hail event in Boone County was on 04/14/2025 near Union, KY (1.25″ Half Dollar).
Click here to view all hail reports in Boone County on 04/14/2025
Monthly Hail Activity
Historical monthly hail pattern for Boone County, KY, based on historical storm reports since 2004.
This chart shows which months had the most reported hail for this area and selected time period.
Hail Size Severity by Month
This chart weights larger hail reports more heavily, helping show which months tend to produce more damaging hail.
This severity-weighted view gives larger hail more influence than a plain average, helping identify months that are more likely to produce damaging hail. It is based on reported hail sizes, not radar-estimated address-level hail risk.
Browse Reports by Time
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Get Your Report →Hail Report Map — Boone County, KY 2021
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Hail Reports in Boone County, KY in 2021
06/18/2021
1.75 IN
IN
1.0 IN
IN
1.0 IN
IN
10/15/2021
MPH
Burlington, KY11:06 PM
2 SW BURLINGTON - TREE DOWN. TIME ESTIMATED FROM RADAR. (ILN)
06/18/2021
MPH
Boone County, KY9:32 PM
1 SW WALTON - TREES WERE BLOWN DOWN NEAR EXIT 171 OF I-75 (ILN)
MPH
Oakbrook, KY9:32 PM
3 SE BURLINGTON - TREES DOWNED IN THUNDER RIDGE SUBDIVISION. TIME ESTIMATED BY RADAR. (ILN)
MPH
Burlington, KY9:32 PM
1 ESE BURLINGTON - WIDESPREAD TREE DAMAGE THROUGHOUT HEBRON... INCLUDING ALONG CAMP ERNST ROAD. TIME ESTIMATED BY RADAR. (ILN)
MPH
Union, KY9:30 PM
4 S BURLINGTON - SEVERAL TREES BLOWN DOWN IN BOONE COUNTY ARBORETUM. TIME ESTIMATED FROM RADAR. (ILN)
MPH
Belleview, KY9:18 PM
4 SE AURORA - NUMEROUS TREES DOWN ON PETERSBURG/BELLEVIEW ROAD. (ILN)
MPH
Francisville, KY9:12 PM
5 NNW BURLINGTON - SEVERAL LARGE TREES DOWNED AND A BARN DAMAGED. TIME ESTIMATED BY RADAR. (ILN)
06/18/2021
T
TOR
Petersburg, KY9:09 PM
5 ENE AURORA - NWS STORM SURVEY CONFIRMS EF1 TORNADO WITH A DAMAGE TRACK OF 2.8 MILES AFFECTING TREES AND A FEW BARNS. ESTIMATED PEAK WIND SPEED OF 90 MPH. (ILN)
10/15/2021
MPH
Burlington, KY11:06 PM
2 SW BURLINGTON - TREE DOWN. TIME ESTIMATED FROM RADAR. (ILN)
06/18/2021
MPH
Burlington, KY9:32 PM
1 ESE BURLINGTON - WIDESPREAD TREE DAMAGE THROUGHOUT HEBRON... INCLUDING ALONG CAMP ERNST ROAD. TIME ESTIMATED BY RADAR. (ILN)
MPH
Boone County, KY9:32 PM
1 SW WALTON - TREES WERE BLOWN DOWN NEAR EXIT 171 OF I-75 (ILN)
MPH
Oakbrook, KY9:32 PM
3 SE BURLINGTON - TREES DOWNED IN THUNDER RIDGE SUBDIVISION. TIME ESTIMATED BY RADAR. (ILN)
MPH
Union, KY9:30 PM
4 S BURLINGTON - SEVERAL TREES BLOWN DOWN IN BOONE COUNTY ARBORETUM. TIME ESTIMATED FROM RADAR. (ILN)
MPH
Belleview, KY9:18 PM
4 SE AURORA - NUMEROUS TREES DOWN ON PETERSBURG/BELLEVIEW ROAD. (ILN)
MPH
Francisville, KY9:12 PM
5 NNW BURLINGTON - SEVERAL LARGE TREES DOWNED AND A BARN DAMAGED. TIME ESTIMATED BY RADAR. (ILN)
T
TOR
Petersburg, KY9:09 PM
5 ENE AURORA - NWS STORM SURVEY CONFIRMS EF1 TORNADO WITH A DAMAGE TRACK OF 2.8 MILES AFFECTING TREES AND A FEW BARNS. ESTIMATED PEAK WIND SPEED OF 90 MPH. (ILN)
1.75 IN
IN
1.0 IN
IN
1.0 IN
IN