How many tornadoes has Maryville, TN had?
Maryville has had 50 tornadoes on record within 25 miles since 1950, including 4 strong to violent (EF3+) tornadoes.
When was the most recent tornado near Maryville?
The most recent tornado within 25 miles of Maryville was an EF2 on August 7, 2023.
When is tornado season in Maryville?
April is historically the peak month for tornadoes near Maryville, with 19 on record. April through June account for 35 of the 50 tornadoes on record near Maryville.
At a Glance
Tornadoes Since 1950
50
Within search radius
Violent (EF3+)
4
8.0% of total
Peak Month
April
19 on record
Per Year Avg
0.7
Across 76 years
Recent Tornado Activity Near Maryville
The last 20 years of confirmed tornadoes within 25 miles —
29 total, averaging 1.4 per year over this window.
2026
0
2025
0
2024
0
2023
2
2022
0
2021
0
2020
0
2019
2
2018
0
2017
0
2016
0
2015
0
2014
0
2013
0
2012
5
2011
16
2010
4
2009
0
2008
0
2007
0
Tornadoes by Decade
1950s
1
1960s
2
1970s
5
1980s
3
1990s
6
2000s
4
2010s
27
2020s
2
Tornadoes by Enhanced Fujita Rating
F0–F5 ratings (pre-2007) are grouped with their EF equivalents. The Enhanced Fujita scale replaced the original Fujita scale in February 2007.
EF0
19
EF1
18
EF2
9
EF3
3
EF4
1
Tornadoes by Month
Jan
0
Feb
3
Mar
9
Apr
19
May
8
Jun
8
Jul
0
Aug
2
Sep
0
Oct
1
Nov
0
Dec
0
Casualties on Record Near Maryville
1 fatality has been recorded within 25 miles of Maryville since 1950, across 1 event. 82 injuries have been reported across all events. 1993 was the deadliest year on record near Maryville.
The deadliest single event was an F3 on February 21, 1993, which caused 1 fatality along a 30.0-mile track.
Notable Tornadoes Near Maryville
Deadliest Tornado
F3 on February 21, 1993 — 1 fatality, 30.0 mi path, 100 yd wide.
Costliest Tornado
EF2 on March 2, 2012 — $5.0M in reported property damage.
Widest Tornado
EF4 on April 27, 2011 — 1,320 yards wide.
Longest Path
F3 on February 21, 1993 — 30.0 mile track.
Most Recent
EF2 on August 7, 2023.
What the record shows near Maryville
The 2010s were the busiest decade near Maryville, with 27 of the 50 confirmed tornadoes within 25 miles; the 2020s have produced 2 so far. The Maryville record runs from the 1950s to today.
Of the tornadoes rated near Maryville, 37 reached EF0 or EF1 and 13 reached EF2 or stronger. The most intense on record near Maryville is rated EF4, of which 1 is logged.
Across the last 20 years Maryville has averaged 1.4 confirmed tornadoes a year within 25 miles, 29 in total. 2011 was the busiest of them with 16, and 15 of those years passed with none at all.
Frequently Asked Questions
How many tornadoes has Maryville, TN had?
Since 1950, 50 tornadoes have been recorded within 25 miles of Maryville. Data source: NOAA Storm Prediction Center.
What was the deadliest tornado near Maryville?
The deadliest tornado on record within 25 miles of Maryville was an F3 on February 21, 1993, which caused 1 fatality.
When is tornado season in Maryville?
April is historically the peak month for tornadoes near Maryville, with 19 tornadoes on record. Tornadoes can occur any time of year, but spring months (April–June) generally see the highest activity across most of the central and southern United States.
Has Maryville been hit by an EF4 or EF5 tornado?
Within 25 miles of Maryville, there has been 0 EF5 and 1 EF4 tornado recorded since 1950. EF4 and EF5 tornadoes are the most destructive ratings on the Enhanced Fujita scale, with winds above 166 mph.
When was the most recent tornado near Maryville?
The most recent tornado within 25 miles of Maryville was an EF2 on August 7, 2023.
How do I get tornado warnings for Maryville?
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