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Cockeysville, MD Tornado History — 93 Tornadoes Since 1950

Maryland · 25-mile radius · NOAA Storm Prediction Center

How many tornadoes has Cockeysville, MD had?

Cockeysville has had 93 tornadoes on record within 25 miles since 1950, including 3 strong to violent (EF3+) tornadoes.

When was the most recent tornado near Cockeysville?

The most recent tornado within 25 miles of Cockeysville was an EF1 on May 16, 2025.

When is tornado season in Cockeysville?

June is historically the peak month for tornadoes near Cockeysville, with 28 on record. April through June account for 44 of the 93 tornadoes on record near Cockeysville.

At a Glance

Tornadoes Since 1950
93
Within search radius
Violent (EF3+)
3
3.2% of total
Peak Month
June
28 on record
Per Year Avg
1.2
Across 76 years

Recent Tornado Activity Near Cockeysville

The last 20 years of confirmed tornadoes within 25 miles — 44 total, averaging 2.2 per year over this window.

2026 0+3 prelim
2025 1
2024 6
2023 3
2022 0
2021 4
2020 2
2019 3
2018 1
2017 0
2016 1
2015 0
2014 0
2013 3
2012 5
2011 7
2010 1
2009 5
2008 0
2007 2

Striped bars mark preliminary reports not yet confirmed by NWS survey — excluded from the confirmed counts.

Preliminary tornado reports near Cockeysville since December 29, 2025

These are 3 preliminary reports, not confirmed tornadoes. They have not yet been through an NWS damage survey, and are not counted in the confirmed totals above.

Preliminary reports are revised, merged, and sometimes withdrawn — historically about 23% are consolidated downward once surveys complete. Ratings are omitted until a survey assigns one.

Confirmed records above are complete through December 29, 2025. NOAA publishes the confirmed archive annually, so tornadoes after that date appear here first and move into the totals above once finalized.

Preliminary EF0° August 10, 2026
1 W Dundalk, Baltimore County, MD
EF-0 tornado confirmed. 439pm start 445pm end. Path 1.9 miles. Max width 90 yards. Peak wind 65 mph. (LWX)
Preliminary EF0° July 28, 2026
3 NNE Green Haven, Anne Arundel County, MD
EF0 tornado with estimated peak winds of 85 mph confirmed in the Riviera Beach area. 1.1 mile path legnth... estimated 90 yard maximum path width. On the ground for two (LWX)
Preliminary EF0° March 11, 2026
1 NE Marriottsville, Carroll County, MD
EF0. Peak Wind 80 mph. Path Width 75 yards. Path length 0.3 miles. (LWX)

Within 25 miles of Cockeysville. Quoted text is the report narrative exactly as filed. Source: NOAA Storm Prediction Center preliminary storm reports, updated daily.

What storm spotters reported near Cockeysville

One local storm report has been filed within 25 miles of Cockeysville and since confirmed into the NOAA archive, the earliest on May 16, 2025 and the most recent on May 16, 2025. It is already counted in the Cockeysville totals above; quoted below is the narrative the reporting office filed at the time.

May 16, 2025
1 SW Dundalk, Baltimore County, MD
NWS storm survey can confirm a tornado touched down around Federal Hill in Baltimore City and tracked east before lifting in Dundalk. The tornado was given a preliminar (LWX)

Source: National Weather Service and trained-spotter local storm reports, relayed by the NOAA Storm Prediction Center.

Tornadoes by Decade

1960s 3
1970s 10
1990s 30
2000s 13
2010s 21
2020s 16

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 44
EF1 37
EF2 9
EF3 3

Tornadoes by Month

Jan 0
Feb 1
Mar 2
Apr 10
May 6
Jun 28
Jul 17
Aug 9
Sep 6
Oct 5
Nov 9
Dec 0

Casualties on Record Near Cockeysville

4 fatalities have been recorded within 25 miles of Cockeysville since 1950, across 2 events. 131 injuries have been reported across all events. 2018 was the deadliest year on record near Cockeysville.

The deadliest single event was an F3 on September 24, 2001, which caused 2 fatalities along a 17.5-mile track.

Notable Tornadoes Near Cockeysville

Deadliest Tornado
F3 on September 24, 2001 — 2 fatalities, 17.5 mi path, 200 yd wide.
Costliest Tornado
F2 on October 18, 1990 — est. ~$27.5M (NOAA damage class, pre-1996 estimate).
Widest Tornado
EF0 on June 21, 2016 — 500 yards wide.
Longest Path
F2 on August 28, 1978 — 20.0 mile track.
Most Recent
EF1 on May 16, 2025.

What the record shows near Cockeysville

The 1990s were the busiest decade near Cockeysville, with 30 of the 93 confirmed tornadoes within 25 miles; the 2020s have produced 16 so far. The Cockeysville record runs from the 1960s to today.

Of the tornadoes rated near Cockeysville, 81 reached EF0 or EF1 and 12 reached EF2 or stronger. The most intense on record near Cockeysville is rated EF3, of which 3 are logged.

Across the last 20 years Cockeysville has averaged 2.2 confirmed tornadoes a year within 25 miles, 44 in total. 2011 was the busiest of them with 7, and 6 of those years passed with none at all.

Frequently Asked Questions

How many tornadoes has Cockeysville, MD had?
Since 1950, 93 tornadoes have been recorded within 25 miles of Cockeysville. Data source: NOAA Storm Prediction Center.
What was the deadliest tornado near Cockeysville?
The deadliest tornado on record within 25 miles of Cockeysville was an F3 on September 24, 2001, which caused 2 fatalities.
When is tornado season in Cockeysville?
June is historically the peak month for tornadoes near Cockeysville, with 28 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.
When was the most recent tornado near Cockeysville?
The most recent tornado within 25 miles of Cockeysville was an EF1 on May 16, 2025.
How do I get tornado warnings for Cockeysville?
Vortex delivers real-time tornado warnings, severe thunderstorm alerts, and SPC outlook updates for any US location via push notification and phone call. Alerts are sourced directly from the National Weather Service and updated within seconds of issuance.

Official Resources

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