National Weather Service United States Department of Commerce

March 23, 2011 map

March 23, 2011 Tornadoes
# Counties Rating Time (CST) Length (miles) Width (yards) Fatalities Injuries
1 Wilson/Smith/Dekalb EF1 1819 6.0 100 0 0
2 White EF2 1854 9.0 100 0 0
3 Rutherford EF0 1903 1.0 50 0 0

 

Reports & Outlooks  
SPC Outlooks SPC Storm Reports SPC Event Archive Public Information Statements

 

EF1 Watertown Tornado
Counties: Wilson/Smith/Dekalb
Time: 6:19 PM CST
EF Scale: EF1
Wind Speed Estimate: 100 MPH
Damage Path Length: 6 Miles
Damage Path Width: 100 Yards
Start Point: 36.099 -86.093
End Point: 36.065 -86.001
Fatalities: 0
Injuries: 0

Damage:

Damage consisted of hundreds of trees being uprooted or snapped along a nearly continuous path. Several homes suffered significant roof damage, along with a couple of barns and outbuildings being destroyed. The tornado clipped the far southwestern tip of Smith County as it moved into DeKalb County. The tornado moved across the north side of the town of Alexandria where tree and roof damage was noted. The last evidence of damage was along Lower Helton Road 2 miles east of Alexandria. Maximum wind speeds associated with this tornado were estimated to be around 100 mph.

 

EF2 Sparta Tornado
Counties: White
Time: 6:54 PM CST
EF Scale: EF2
Wind Speed Estimate: 115 MPH
Damage Path Length: 9 Miles
Damage Path Width: 100 Yards
Start Point: 35.960 -85.639
End Point: 35.913 -85.490
Fatalities: 0
Injuries: 0

Damage:

Damage began near the intersection of Indian Mound Road and Old Smithville Highway. Hundreds of trees were uprooted or snapped along a nearly continuous 9 mile path. Three homes had complete roof loss and a mobile home was completely destroyed with debris scattered over a large area. Around a dozen barns and outbuildings were destroyed. The last evidence of damage was just southwest of downtown Sparta on Iris Drive. Maximum wind speeds associated with this tornado were estimated to be around 115 mph.

 

EF0 Christiana Tornado
Counties: Rutherford
Time: 7:03 PM CST
EF Scale: EF0
Wind Speed Estimate: 80 MPH
Damage Path Length: 1 Miles
Damage Path Width: 50 Yards
Fatalities: 0
Injuries: 0

Damage:

Damaged occurred on Walnut Grove Road near U.S. Highway 231. Some trees were uprooted and a small portion of shingles were removed from a few homes. A couple of outbuildings were also damaged. Maximum wind speeds associated with this tornado were estimated to be around 80 mph.