A boundary across the area triggered severe thunderstorms in the afternoon and evening hours.  Storm reports were mainly damaging thunderstorm wind and hail, but one tornado was also reported.

Hail in HAWKINS, TENNESSEE
From 04-APR-11 14:25:00 to 04-APR-11 14:30:00 (EST-5)
Location: MOORESBURG
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported dime to penny size hail near Bean Station.

Hail in HAWKINS, TENNESSEE
From 04-APR-11 14:30:00 to 04-APR-11 14:40:00 (EST-5)
Location: ROGERSVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported thunderstorms produced quarter-size hail was near Rogersville.

Thunderstorm Wind in BLEDSOE, TENNESSEE
From 04-APR-11 15:20:00 to 04-APR-11 15:30:00 (CST-6)
Location: PIKEVILLE
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a few trees downed by thunderstorm wind in Pikeville.

Thunderstorm Wind in MARION, TENNESSEE
From 04-APR-11 15:30:00 to 04-APR-11 15:40:00 (CST-6)
Location: JASPER
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a few trees downed by thunderstorm wind on Highway 150 in Jasper.

Hail in SEQUATCHIE, TENNESSEE
From 04-APR-11 15:45:00 to 04-APR-11 15:50:00 (CST-6)
Location: DUNLAP
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency management personnel reported thunderstorms produced quarter-sized hail near Dunlap.

Thunderstorm Wind in SCOTT, TENNESSEE
From 04-APR-11 16:00:00 to 04-APR-11 16:10:00 (EST-5)
Location: ONEIDA
Magnitude: 55.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported trees and powerlines downed by thunderstorm wind in Oneida.

Thunderstorm Wind in MORGAN, TENNESSEE
From 04-APR-11 16:30:00 to 04-APR-11 16:40:00 (EST-5)
Location: DEER LODGE
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a few trees downed by thunderstorm wind in Deerlodge.

Thunderstorm Wind in ROANE, TENNESSEE
From 04-APR-11 16:30:00 to 04-APR-11 16:40:00 (EST-5)
Location: HARRIMAN
Magnitude: 55.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported numerous trees downed by thunderstorm wind in Harriman.

Thunderstorm Wind in ROANE, TENNESSEE
From 04-APR-11 16:30:00 to 04-APR-11 16:40:00 (EST-5)
Location: ROCKWOOD
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported several trees downed by thunderstorm wind in Rockwood.

Thunderstorm Wind in UNION, TENNESSEE
From 04-APR-11 17:00:00 to 04-APR-11 17:10:00 (EST-5)
Location: SHARPS CHAPEL
Magnitude: 55.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported numerous trees downed by thunderstorm wind in Sharps Chapel.

Thunderstorm Wind in ANDERSON, TENNESSEE
From 04-APR-11 17:00:00 to 04-APR-11 17:10:00 (EST-5)
Location: CLINTON
Magnitude: 55.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported numerous trees downed by thunderstorm wind countywide.

Thunderstorm Wind in KNOX, TENNESSEE
From 04-APR-11 17:15:00 to 04-APR-11 17:25:00 (EST-5)
Location: KNOXVILLE
Magnitude: 55.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported numerous trees and powerlines downed by thunderstorm wind countywide.

Thunderstorm Wind in HAMILTON, TENNESSEE
From 04-APR-11 17:15:00 to 04-APR-11 17:25:00 (EST-5)
Location: CHATTANOOGA
Magnitude: 55.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported numerous trees downed by thunderstorm wind countywide.

Thunderstorm Wind in MONROE, TENNESSEE
From 04-APR-11 17:20:00 to 04-APR-11 17:30:00 (EST-5)
Location: SWEETWATER
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a few trees downed by thunderstorm wind in Sweetwater.

Thunderstorm Wind in MCMINN, TENNESSEE
From 04-APR-11 17:30:00 to 04-APR-11 17:40:00 (EST-5)
Location: ATHENS
Magnitude: 55.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported numerous trees downed by thunderstorm wind countywide.

Thunderstorm Wind in GRAINGER, TENNESSEE
From 04-APR-11 17:30:00 to 04-APR-11 17:40:00 (EST-5)
Location: RUTLEDGE
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a couple trees downed by thunderstorm wind in Rutledge.

Hail in BRADLEY, TENNESSEE
From 04-APR-11 17:30:00 to 04-APR-11 17:40:00 (EST-5)
Location: CHARLESTON
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trained spotter reported thunderstorms produced nickel-sized hail in Charleston.

Thunderstorm Wind in MONROE, TENNESSEE
From 04-APR-11 17:35:00 to 04-APR-11 17:45:00 (EST-5)
Location: VONORE
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a few trees downed by thunderstorm wind in Vonroe.

Tornado in MCMINN, TENNESSEE
From 04-APR-11 17:36:00 to 04-APR-11 17:40:00 (EST-5)
Location: ATHENS
Tornado F-scale: EF0
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Emergency manager reported an EF-0 tornado touched down 1 mile northeast of Athens.  It had a path width of 25 yards and path length of around a mile.  The max wind speed of 70 mph downed 8 trees.

Funnel Cloud in MCMINN, TENNESSEE
From 04-APR-11 17:40:00 to 04-APR-11 17:45:00 (EST-5)
Location: ETOWAH
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Amateur radio personnel reported a funnel cloud sighted 2 miles east of Etowah in the Conasauga Community.

Thunderstorm Wind in LOUDON, TENNESSEE
From 04-APR-11 17:40:00 to 04-APR-11 17:50:00 (EST-5)
Location: LENOIR CITY
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a couple of trees downed by thunderstorm wind 4 miles northeast of Lenoir City...1 on Phelps Road and another one Beals Chapel Road.

Thunderstorm Wind in HANCOCK, TENNESSEE
From 04-APR-11 17:45:00 to 04-APR-11 17:55:00 (EST-5)
Location: SNEEDVILLE
Magnitude: 52.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported a few trees downed by thunderstorm wind in Sneedville.

Thunderstorm Wind in BLOUNT, TENNESSEE
From 04-APR-11 17:45:00 to 04-APR-11 17:55:00 (EST-5)
Location: MARYVILLE
Magnitude: 55.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported numerous trees downed by thunderstorm wind countywide.

Thunderstorm Wind in HAWKINS, TENNESSEE
From 04-APR-11 18:20:00 to 04-APR-11 18:30:00 (EST-5)
Location: SURGOINSVILLE
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement personnel reported 2 trees downed by thunderstorm wind 3 miles northwest of Surgoinsville.  One downed on Gravely Road and another on Lone Oak Road.