All Hail Reports near Knoxville, Tennessee in May 2023

Population: 178,874 35.96064, -83.92074 Updated: 06/04/2026
3
Hail Reports
May 2023 · within 10 miles
1.0″
Largest Hail
Quarter-sized
Moderate
Hail Frequency
Knoxville, Tennessee
Based on annual avg. of SPC reports since 2004. Not a formal risk assessment.
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Hail Summary — Knoxville, TN May 2023

Knoxville, Tennessee (population 178,874) had 3 hail reports within 10 miles of the city center located at (35.96064, -83.92074) in May 2023. The largest report of hail in May 2023 near Knoxville was 1.00 inches (quarter-sized) about 3 years ago. The zipcode with the highest number of damaging hail reports near Knoxville in May 2023 is 37721, with 1 reports.

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When Was the Last Time It Hailed in Knoxville?

09/04/2025
The most recent hail event near Knoxville was on 09/04/2025 (1.00″ Quarter). Click here to view all hail reports near Knoxville on 09/04/2025
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Monthly Hail Activity

Historical monthly hail pattern for Knoxville, TN, based on historical storm reports since 2004.
Jan
0
Feb
0
Mar
5
Apr
19
May
11
Jun
17
Jul
6
Aug
3
Sep
2
Oct
0
Nov
0
Dec
0

This chart shows which months had the most reported hail for this area and selected time period.

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Hail Size Severity by Month

This chart weights larger hail reports more heavily, helping show which months tend to produce more damaging hail.
Jan
 
Feb
 
Mar
1.6″
Apr
1.7″
May
1.2″
Jun
1.1″
Jul
1.3″
Aug
1.0″
Sep
0.9″
Oct
 
Nov
 
Dec
 

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.

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Browse Reports by Time

Browse by Year
20262025 52024 22023 62022 120212020 22019 12018 22017 520162015 12014 22013 22012 62011 620102009 62008 320072006 72005 42004 2All Time
Months with Hail in 2023
Jan 0Feb 0Mar 0May 3Jun 1Jul 0Aug 2Dec 0
Days with Hail in May 2023
7 18 016 2

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Hail Report Map — Knoxville, TN May 2023

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Hail size visibility
Reports shown
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Hail Reports Near Knoxville, TN in May 2023

05/16/2023
1.0 IN
IN
Knox County, TN5:30 PM
Knox Co.·Quarter·near Knoxville·4.1 mi away
(MRX)
View report →
1.0 IN
IN
Mascot, TN3:50 PM
Knox Co.·Quarter·near Corryton·10.0 mi away
REPORT FROM MPING: QUARTER (1.00 IN.). (MRX)
View report →
05/07/2023
1.0 IN
IN
Knox County, TN4:54 PM
Knox Co.·Quarter·near Knoxville·4.6 mi away
(MRX)
View report →
05/16/2023
MPH
Knox County, TN7:25 PM
Knox Co.·Wind·3.0 mi away
3 NE KNOXVILLE - SEVERAL TREES DOWN. (MRX)
MPH
City of Knoxville, TN5:00 PM
Knox Co.·Wind·3.6 mi away
2 WNW KNOXVILLE - 3 TREES DOWN. ONE TREE ON TOP OF CAR. (MRX)
05/09/2023
MPH
Mascot, TN6:10 AM
Knox Co.·Wind·12.2 mi away
3 SW STRAWBERRY PLAINS - TREE DOWN BLOCKING ROAD. (MRX)
MPH
Knoxville, TN6:04 AM
Knox Co.·Wind·0.6 mi away
3 ESE KNOXVILLE - TREE DOWN IN ROAD. (MRX)
MPH
Knox County, TN6:02 AM
Knox Co.·Wind·4.1 mi away
4 NE KNOXVILLE - TREE DOWN ON POWER LINES. (MRX)
05/07/2023
MPH
Knoxville, TN5:06 PM
Knox Co.·Wind·2.2 mi away
2 NW LAKE FOREST - LARGE 75FT TALL (EST) TREE SNAPPED AND FELL IN BAKER CREEK PRESERVE PARK NEAR THE END OF JAMES WHITE PARKWAY. TREE APPEARED TO BE HEALTHY AND ALIVE. PEA SIZE HAIL. (MRX)
No tornado reports found in this period.
05/16/2023
MPH
Knox County, TN7:25 PM
Knox Co.·Wind·3.0 mi away
3 NE KNOXVILLE - SEVERAL TREES DOWN. (MRX)
1.0 IN
IN
Knox County, TN5:30 PM
Knox Co.·Quarter·near Knoxville·4.1 mi away
(MRX)
View report →
MPH
City of Knoxville, TN5:00 PM
Knox Co.·Wind·3.6 mi away
2 WNW KNOXVILLE - 3 TREES DOWN. ONE TREE ON TOP OF CAR. (MRX)
1.0 IN
IN
Mascot, TN3:50 PM
Knox Co.·Quarter·near Corryton·10.0 mi away
REPORT FROM MPING: QUARTER (1.00 IN.). (MRX)
View report →
05/09/2023
MPH
Mascot, TN6:10 AM
Knox Co.·Wind·12.2 mi away
3 SW STRAWBERRY PLAINS - TREE DOWN BLOCKING ROAD. (MRX)
MPH
Knoxville, TN6:04 AM
Knox Co.·Wind·0.6 mi away
3 ESE KNOXVILLE - TREE DOWN IN ROAD. (MRX)
MPH
Knox County, TN6:02 AM
Knox Co.·Wind·4.1 mi away
4 NE KNOXVILLE - TREE DOWN ON POWER LINES. (MRX)
05/07/2023
MPH
Knoxville, TN5:06 PM
Knox Co.·Wind·2.2 mi away
2 NW LAKE FOREST - LARGE 75FT TALL (EST) TREE SNAPPED AND FELL IN BAKER CREEK PRESERVE PARK NEAR THE END OF JAMES WHITE PARKWAY. TREE APPEARED TO BE HEALTHY AND ALIVE. PEA SIZE HAIL. (MRX)
1.0 IN
IN
Knox County, TN4:54 PM
Knox Co.·Quarter·near Knoxville·4.6 mi away
(MRX)
View report →