All Blount County, TN Hail Reports in 2011
Population: 123,010
35.70008, -83.9499
Updated: 06/04/2026
9
Hail Reports
2011 · within 10 miles
1.75″
Largest Hail
Golf Ball-sized
Moderate
Hail Frequency
Blount County, Tennessee
Based on annual avg. of SPC reports since 2004. Not a formal risk assessment.
Hail Summary — Blount County, TN 2011
Blount County, TN had 9 hail reports in 2011. The largest hail reported in the county in 2011 was 1.75 inches (golf ball-sized) near Maryville, TN. The ZIP code with the most hail reports in this county is 37701, with 4 reports.
When Was the Last Time It Hailed in Blount County?
05/08/2025
The most recent hail event in Blount County was on 05/08/2025 near Greenback, TN (2.00″ Hen Egg).
Click here to view all hail reports in Blount County on 05/08/2025
Monthly Hail Activity
Historical monthly hail pattern for Blount County, TN, 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.
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Get Your Report →Hail Report Map — Blount County, TN 2011
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Hail Reports in Blount County, TN in 2011
05/26/2011
1.5 IN
IN
1.75 IN
IN
1.25 IN
IN
1.25 IN
IN
1.5 IN
IN
04/27/2011
1.25 IN
IN
1.75 IN
IN
1.0 IN
IN
1.0 IN
IN
09/03/2011
MPH
Maryville, TN5:20 PM
MARYVILLE - FEW TREES DOWN (MRX)
08/18/2011
MPH
Alcoa, TN10:35 PM
ALCOA - DISPATCH REPORTED ONE INCH HAIL AND SEVERAL TREES DOWN NEAR ALCOA. (MRX)
08/08/2011
MPH
Seymour, TN7:15 PM
2 W SEYMOUR - TWO TREES DOWN IN SEYMOUR. (MRX)
MPH
Maryville, TN2:30 PM
MARYVILLE - FEW TREES DOWN. (MRX)
08/04/2011
MPH
City of Rockford, TN12:00 AM
5 N ALCOA - ONE SET OF POWERLINES DOWN ON TOPSIDE RD. (MRX)
07/12/2011
MPH
Blount County, TN6:15 AM
3 W HAPPY VALLEY - NUMEROUS TREES DOWN ACROSS COUNTY. (MRX)
07/04/2011
MPH
City of Greenback, TN2:50 PM
3 SE GREENBACK - ONE TREE DOWN ON THOMPSON BRIDGE ROAD. (MRX)
06/21/2011
60.0 MPH
MPH
Maryville, TN8:20 PM
MARYVILLE - (MRX)
05/22/2011
MPH
Townsend, TN6:10 PM
TOWNSEND - SEVERAL TREES AND POWERLINES DOWN IN AND AROUND THE TOWNSEND AREA. REPORTED BY DISPATCH. (MRX)
MPH
Townsend, TN5:40 PM
TOWNSEND - A FEW TREES AND POWERLINES DOWN IN THE TOWNSEND AREA. REPORTED BY DISPATCH (MRX)
04/27/2011
MPH
Alcoa, TN8:20 PM
2 W ALCOA - MODERATE ROOF DAMAGE TO HOMES IN THE LOUISVILLE AREA. (MRX)
MPH
Blount County, TN8:00 PM
7 SSW MARYVILLE - TREES DOWN NEAR INTERSECTION OF CARPENTERS GRADE ROAD AND BERT GARNER LN. (MRX)
MPH
Walland, TN10:00 AM
WALLAND - ONE TREE DOWN IN WALLAND AND ONE DOWN IN SEYMOUR. (MRX)
04/25/2011
58.0 MPH
MPH
City of Alcoa, TN6:15 PM
2 NW ALCOA - (MRX)
04/04/2011
MPH
Maryville, TN6:45 PM
MARYVILLE - TREES DOWN COUNTY WIDE. (MRX)
03/23/2011
MPH
City of Greenback, TN9:57 PM
4 ESE GREENBACK - POSSIBLE TORNADO REPORTED BY HAM...MULTIPLE TREES DOWN AND POSSIBLE INJURIES ON JANEWAY RD. (MRX)
04/27/2011
T
TOR
Maryville, TN8:09 PM
1 NW MARYVILLE - EF0. MAX WIND OF 70 MPH. (MRX)
03/23/2011
T
TOR
Greenback, TN9:50 PM
4 NE GREENBACK - EF-3 TORNADO WITH MAXIMUM WINDS OF 140 MPH AND MAXIMUM PATH WIDTH OF 500 YARDS WITH A 4.5 MILE LENGTH. (MRX)
09/03/2011
MPH
Maryville, TN5:20 PM
MARYVILLE - FEW TREES DOWN (MRX)
08/18/2011
MPH
Alcoa, TN10:35 PM
ALCOA - DISPATCH REPORTED ONE INCH HAIL AND SEVERAL TREES DOWN NEAR ALCOA. (MRX)
08/08/2011
MPH
Seymour, TN7:15 PM
2 W SEYMOUR - TWO TREES DOWN IN SEYMOUR. (MRX)
MPH
Maryville, TN2:30 PM
MARYVILLE - FEW TREES DOWN. (MRX)
08/04/2011
MPH
City of Rockford, TN12:00 AM
5 N ALCOA - ONE SET OF POWERLINES DOWN ON TOPSIDE RD. (MRX)
07/12/2011
MPH
Blount County, TN6:15 AM
3 W HAPPY VALLEY - NUMEROUS TREES DOWN ACROSS COUNTY. (MRX)
07/04/2011
MPH
City of Greenback, TN2:50 PM
3 SE GREENBACK - ONE TREE DOWN ON THOMPSON BRIDGE ROAD. (MRX)
06/21/2011
60.0 MPH
MPH
Maryville, TN8:20 PM
MARYVILLE - (MRX)
05/26/2011
1.5 IN
IN
1.75 IN
IN
1.25 IN
IN
1.25 IN
IN
1.5 IN
IN
05/22/2011
MPH
Townsend, TN6:10 PM
TOWNSEND - SEVERAL TREES AND POWERLINES DOWN IN AND AROUND THE TOWNSEND AREA. REPORTED BY DISPATCH. (MRX)
MPH
Townsend, TN5:40 PM
TOWNSEND - A FEW TREES AND POWERLINES DOWN IN THE TOWNSEND AREA. REPORTED BY DISPATCH (MRX)
04/27/2011
1.25 IN
IN
MPH
Alcoa, TN8:20 PM
2 W ALCOA - MODERATE ROOF DAMAGE TO HOMES IN THE LOUISVILLE AREA. (MRX)
1.75 IN
IN
T
TOR
Maryville, TN8:09 PM
1 NW MARYVILLE - EF0. MAX WIND OF 70 MPH. (MRX)
MPH
Blount County, TN8:00 PM
7 SSW MARYVILLE - TREES DOWN NEAR INTERSECTION OF CARPENTERS GRADE ROAD AND BERT GARNER LN. (MRX)
1.0 IN
IN
1.0 IN
IN
MPH
Walland, TN10:00 AM
WALLAND - ONE TREE DOWN IN WALLAND AND ONE DOWN IN SEYMOUR. (MRX)
04/25/2011
58.0 MPH
MPH
City of Alcoa, TN6:15 PM
2 NW ALCOA - (MRX)
04/04/2011
MPH
Maryville, TN6:45 PM
MARYVILLE - TREES DOWN COUNTY WIDE. (MRX)