All Knox County, KY Hail Reports
Population: 31,883
36.88342, -83.84992
Updated: 06/04/2026
32
Hail Reports
All Time · within 10 miles
2.0″
Largest Hail
Hen Egg-sized
Moderate
Hail Frequency
Knox County, Kentucky
Based on annual avg. of SPC reports since 2004. Not a formal risk assessment.
Hail Summary — Knox County, KY All Time
Knox County, KY had 32 hail reports since 2004. The largest hail reported in the county since 2004 was 2.00 inches (hen egg-sized) near Artemus, KY. The ZIP code with the most hail reports in this county is 40949, with 9 reports.
When Was the Last Time It Hailed in Knox County?
05/08/2025
The most recent hail event in Knox County was on 05/08/2025 near Artemus, KY (2.00″ Hen Egg).
Click here to view all hail reports in Knox County on 05/08/2025
Monthly Hail Activity
Historical monthly hail pattern for Knox 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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Hail Reports in Knox County, KY - All Time
05/08/2025
1.5 IN
IN
Artemus, KY6:15 PM
Re-sends previous hail report from Bryants Store due to IRIS error message. Pictures on social media of ping pong ball sized hail from 6:15 pm in the Little Poplar Cree (JKL)
View report →
1.0 IN
IN
City of Barbourville, KY6:06 PM
Social media picture of a few quarter sized hail stones in Barbourville amongst piles of smaller hail on the ground. Time provided was 6:06 pm and radar corroborates th (JKL)
View report →
1.5 IN
IN
Artemus, KY5:15 PM
Corrects time. Re-sends previous hail report from Bryants Store due to IRIS error message. Pictures on social media of ping pong ball sized hail from 5:15 pm in the Lit (JKL)
View report →
1.0 IN
IN
Artemus, KY4:06 PM
Public shared video of small hailstones... with larger quarter sized hail embedded. This occurred on Ky-225 in Trosper near the intersection of Number One Hollow Road. (JKL)
View report →
2.0 IN
IN
Artemus, KY4:03 PM
Social media pictures of at least egg sized hail in Trosper around 4pm. The hail broke car windshields. Time estimated to be 4:03pm via radar. (JKL)
View report →
09/24/2024
1.25 IN
IN
City of Manchester, KY7:10 PM
Hail fell along KY 11 near the Clay County border and was estimated to be between quarter and golf ball sized. (JKL)
View report →
1.75 IN
IN
08/07/2023
1.0 IN
IN
Knox County, KY12:42 PM
Public report of 1 inch hail was relayed via social media. Time estimated from radar. (JKL)
View report →
05/19/2022
1.0 IN
IN
Flat Lick, KY4:54 PM
QUARTER INCH HAIL WAS REPORTED. NWS TRAINED STORM SPOTTER WAS CONTACTED FOR VERIFICATION. (JKL)
View report →
06/26/2018
1.0 IN
IN
04/26/2012
1.25 IN
IN
1.25 IN
IN
03/15/2012
1.0 IN
IN
1.0 IN
IN
02/29/2012
1.0 IN
IN
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05/14/2010
1.25 IN
IN
06/02/2009
1.0 IN
IN
05/28/2009
0.88 IN
IN
05/08/2009
1.0 IN
IN
02/18/2009
0.75 IN
IN
City of Barbourville, KY2:30 PM
PENNY SIZED HAIL OCCURRED AT THE BARBOURVILLE WATER PLANT. (JKL)
View report →
07/24/2007
0.88 IN
IN
06/15/2007
1.0 IN
IN
1.0 IN
IN
City of Barbourville, KY4:30 PM
QUARTER SIZED HAIL OCCURRING AT THE EMERGENCY MANAGEMENT OFFICE (JKL)
View report →
10/11/2006
0.75 IN
IN
04/19/2006
0.88 IN
IN
03/16/2026
MPH
Rockholds, KY2:50 AM
Tree down along Little Indian Creek Road and KY 6. Time estimated by radar. (JKL)
12/18/2025
MPH
Barbourville, KY10:49 PM
1 N King - Little Poplar Creek Volunteer Fire Department posted that they responded to downed trees blocking the roadway near the intersection of KY-11 South and KY-1530. Time est (JKL)
10/19/2025
MPH
Flat Lick, KY2:11 PM
Flat Lick - Trees reported down on AJ Gray Cemetery Road... near Flat Lick. Time estimated from radar. (JKL)
MPH
Flat Lick, KY2:11 PM
1 SW Dewitt - Tree damage was reported at the corner of 223 and Moore Creek Road. (JKL)
MPH
Flat Lick, KY2:11 PM
1 NE Walker - Reports of tree and power line damage all up and down KY 223 and KY 718. Time estimated from radar. (JKL)
MPH
Flat Lick, KY2:10 PM
1 SSW Flat Lick - Trees were reported down on Possum Hollow road... time estimated from radar. (JKL)
07/31/2025
MPH
Barbourville, KY7:30 PM
1 SW Dishman Springs - Knox County Dispatch received a report of downed trees off KY-6 and KY-459 near Gray Lane from a thunderstorm at 7:30pm. (JKL)
MPH
City of Barbourville, KY7:14 PM
1 S Barbourville - Knox County dispatch reports a downed tree on KY 3441 from the thunderstorms earlier this evening. (JKL)
05/16/2025
MPH
Knox County, KY1:23 PM
Haven - Tree down on power line. Time estimated from radar. Possible that damage was caused by subsequent storm about 30 minutes later. (JKL)
05/08/2025
MPH
Artemus, KY6:16 PM
1 S Boone Heights - Pictures of snapped telephone poles near the 1900 Block of KY-225 were relayed from local HAM radio operators. Time estimated from radar. (JKL)
04/04/2025
MPH
Rockholds, KY3:40 PM
1 S Wilton - Scattered tree damage along Mosley Branch Rd in Knox County. Time estimated by radar. (JKL)
MPH
Rockholds, KY3:35 PM
3 S Wilton - Delayed social media report (w/ pictures) of snapped tree trunks and scattered downed branches along Eaton Fork Road in Knox County. Time estimated via radar. (JKL)
09/24/2024
MPH
North Corbin, KY5:25 PM
2 NE Gray - Social media post of a snapped power pole along Sam Parker Road in Knox County. Time estimated via radar. Approximately (36.96296... -83.98730). (JKL)
MPH
City of Corbin, KY5:20 PM
Wilton - Pictures on social media show snapped power pole beside a home near the intersection of Hollen Dale Drive and KY-6. Time estimated from radar. (JKL)
MPH
City of Corbin, KY5:15 PM
1 SE Wilton - Picture of a large uprooted tree on social media across from Wilton Pond along Highway 6. Time estimated via radar. (JKL)
08/01/2024
MPH
City of Manchester, KY8:06 PM
Woollum - Social media report of trees down along Hwy 11 from Clay County to Knox County. Exact location estimated. Time estimated via radar. (JKL)
MPH
Artemus, KY8:00 PM
Warren - County dispatch reported trees blown down on KY-225 near the intersection with Warren Camp Road. Event time estimated from radar. (JKL)
05/27/2024
MPH
Knox County, KY2:17 AM
1 NE Cannon - A tree was reported to have been blown down on KY 11 about 4 miles north of Barbourville. The event time is radar estimated. (JKL)
05/26/2024
MPH
Barbourville, KY1:51 PM
2 NNW Garrich - Multiple trees were felled along Middlefork Richland Road near US-25 just east of Corbin. Estimated wind speeds of 70 mph. (JKL)
MPH
North Corbin, KY1:49 PM
1 NW Siler - Extensive damage to manufactured shed lot. One shed flipped... tree snapped... playset and other sheds significantly damaged. Time estimated from radar. (JKL)
80.0 MPH
MPH
Corbin, KY1:47 PM
1 W Siler - Trees down in multiple locations along Industrial Blvd... just SSE of US Hwy-25 E. (JKL)
MPH
North Corbin, KY1:46 PM
Siler - Trained spotter reported possible swath of damage between Legacy Chevrolet and Lynn Camp Middle/High School. Time estimated from radar. Possible tornado. (JKL)
MPH
North Corbin, KY1:43 PM
Siler - Social media report with photos of trees down near Lynn Camp School School near US 25E and KY 830 in the Corbin/Gray area. Time estimated by radar. (JKL)
07/02/2023
MPH
Flat Lick, KY11:36 PM
1 SW Dewitt - 2 trees were blown down along KY 223 near Escoes Market with one onto a powerline causing a fire. The event time is radar estimated. (JKL)
05/16/2023
MPH
Barbourville, KY4:34 PM
KING - TREE DOWN ON KENTUCKY HIGHWAY 1809. TIME ESTIMATED FROM RADAR. (JKL)
05/26/2024
T
TOR
North Corbin, KY1:48 PM
Siler - Corrects previous tstm wnd dmg report from Siler. NWS Damage Survey Team concluded a tornado touched down near the Legacy Chevrolet and continued on towards Lynn Camp M (JKL)
05/31/2004
T
TOR
Flat Lick, KY2:15 AM
EROSE - A TORNADO TOUCHED DOWN NEAR EROSE ALONG HIGHWAY 718...AND WAS ON THE GROUND FOR 1338 FEET. NUMEROUS TREES WERE BLOWN DOWN AND THREE HOMES WERE DAMAGED. (JKL)
T
TOR
Knox County, KY2:05 AM
1 S HAMMOND - A TORNADO...210 FEET WIDE...BRIEFY TOUCHED DOWN JUST SOUTH OF HAMMOND...LIFTED...AND TOUCHED DOWN AGAIN NEAR HAMMOND. NUMEROUS TREES WERE DOWNED AND TWO TRAILERS...TWO (JKL)
03/16/2026
MPH
Rockholds, KY2:50 AM
Tree down along Little Indian Creek Road and KY 6. Time estimated by radar. (JKL)
12/18/2025
MPH
Barbourville, KY10:49 PM
1 N King - Little Poplar Creek Volunteer Fire Department posted that they responded to downed trees blocking the roadway near the intersection of KY-11 South and KY-1530. Time est (JKL)
10/19/2025
MPH
Flat Lick, KY2:11 PM
1 NE Walker - Reports of tree and power line damage all up and down KY 223 and KY 718. Time estimated from radar. (JKL)
MPH
Flat Lick, KY2:11 PM
Flat Lick - Trees reported down on AJ Gray Cemetery Road... near Flat Lick. Time estimated from radar. (JKL)
MPH
Flat Lick, KY2:11 PM
1 SW Dewitt - Tree damage was reported at the corner of 223 and Moore Creek Road. (JKL)
MPH
Flat Lick, KY2:10 PM
1 SSW Flat Lick - Trees were reported down on Possum Hollow road... time estimated from radar. (JKL)
07/31/2025
MPH
Barbourville, KY7:30 PM
1 SW Dishman Springs - Knox County Dispatch received a report of downed trees off KY-6 and KY-459 near Gray Lane from a thunderstorm at 7:30pm. (JKL)
MPH
City of Barbourville, KY7:14 PM
1 S Barbourville - Knox County dispatch reports a downed tree on KY 3441 from the thunderstorms earlier this evening. (JKL)
05/16/2025
MPH
Knox County, KY1:23 PM
Haven - Tree down on power line. Time estimated from radar. Possible that damage was caused by subsequent storm about 30 minutes later. (JKL)
05/08/2025
MPH
Artemus, KY6:16 PM
1 S Boone Heights - Pictures of snapped telephone poles near the 1900 Block of KY-225 were relayed from local HAM radio operators. Time estimated from radar. (JKL)
1.5 IN
IN
Artemus, KY6:15 PM
Re-sends previous hail report from Bryants Store due to IRIS error message. Pictures on social media of ping pong ball sized hail from 6:15 pm in the Little Poplar Cree (JKL)
View report →
1.0 IN
IN
City of Barbourville, KY6:06 PM
Social media picture of a few quarter sized hail stones in Barbourville amongst piles of smaller hail on the ground. Time provided was 6:06 pm and radar corroborates th (JKL)
View report →
1.5 IN
IN
Artemus, KY5:15 PM
Corrects time. Re-sends previous hail report from Bryants Store due to IRIS error message. Pictures on social media of ping pong ball sized hail from 5:15 pm in the Lit (JKL)
View report →
1.0 IN
IN
Artemus, KY4:06 PM
Public shared video of small hailstones... with larger quarter sized hail embedded. This occurred on Ky-225 in Trosper near the intersection of Number One Hollow Road. (JKL)
View report →
2.0 IN
IN
Artemus, KY4:03 PM
Social media pictures of at least egg sized hail in Trosper around 4pm. The hail broke car windshields. Time estimated to be 4:03pm via radar. (JKL)
View report →
04/04/2025
MPH
Rockholds, KY3:40 PM
1 S Wilton - Scattered tree damage along Mosley Branch Rd in Knox County. Time estimated by radar. (JKL)
MPH
Rockholds, KY3:35 PM
3 S Wilton - Delayed social media report (w/ pictures) of snapped tree trunks and scattered downed branches along Eaton Fork Road in Knox County. Time estimated via radar. (JKL)
09/24/2024
1.25 IN
IN
City of Manchester, KY7:10 PM
Hail fell along KY 11 near the Clay County border and was estimated to be between quarter and golf ball sized. (JKL)
View report →
1.75 IN
IN
MPH
North Corbin, KY5:25 PM
2 NE Gray - Social media post of a snapped power pole along Sam Parker Road in Knox County. Time estimated via radar. Approximately (36.96296... -83.98730). (JKL)
MPH
City of Corbin, KY5:20 PM
Wilton - Pictures on social media show snapped power pole beside a home near the intersection of Hollen Dale Drive and KY-6. Time estimated from radar. (JKL)
MPH
City of Corbin, KY5:15 PM
1 SE Wilton - Picture of a large uprooted tree on social media across from Wilton Pond along Highway 6. Time estimated via radar. (JKL)
08/01/2024
MPH
City of Manchester, KY8:06 PM
Woollum - Social media report of trees down along Hwy 11 from Clay County to Knox County. Exact location estimated. Time estimated via radar. (JKL)
MPH
Artemus, KY8:00 PM
Warren - County dispatch reported trees blown down on KY-225 near the intersection with Warren Camp Road. Event time estimated from radar. (JKL)
05/27/2024
MPH
Knox County, KY2:17 AM
1 NE Cannon - A tree was reported to have been blown down on KY 11 about 4 miles north of Barbourville. The event time is radar estimated. (JKL)