Severe Weather History


Hazard archive · 1950 — present

Tornado in Clay County, Minnesota

42

Recorded events

0

Direct deaths

3

Direct injuries

$2.0M

Property damage

Tornado in Clay County, Minnesota: 42 recorded events between 1957 and 2022. The strongest on record measured F5. That places the county #567 nationally and #10 statewide for this hazard.

Decade by decade

Tornado in Clay County, Minnesota: events per decade

Tornado in Clay County, Minnesota: recorded events per decade
Tornado in Clay County, Minnesota: recorded events per decade

Reporting practice changed over time — early decades are undercounted, not calmer.

The busiest decade for tornado in Clay County is the 2010s, when 11 of the county's 42 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.

Within the Clay County archive, tornado makes up 8.3% of all recorded severe weather across 8 hazard types. Nationally the county sits at #567 for this hazard and #10 within Minnesota, putting it in the 80.4 percentile of all U.S. counties.

Seasonality

Events by month

0Jan
0Feb
0Mar
1Apr
5May
16Jun
15Jul
1Aug
4Sep
0Oct
0Nov
0Dec

Jun is the peak month for tornado in Clay County with 16 recorded events, while Jan is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.

Tornado tracks

Paths crossing this county

DateScalePath lengthMax widthOrigin
1957-06-20EF552.4 mi500 ydCrossed in
1975-06-28EF45.4 mi1,320 ydTouched down here
1975-06-28EF32.3 mi1,760 ydTouched down here
1956-08-30EF35.1 mi60 ydCrossed in
2017-07-11EF212.8 mi500 ydCrossed in
1996-06-05EF25.0 mi100 ydTouched down here
1959-06-09EF214.1 mi150 ydTouched down here
1952-07-16EF29.4 mi333 ydTouched down here
2011-05-30EF14.5 mi200 ydTouched down here
2005-09-05EF11.5 mi100 ydCrossed in
Source: NOAA SPC SVRGIS tornado tracks · path geometry intersected with county boundaries

Significant events

Deadliest on record

DateLocationScaleDeathsInjuriesDamage
Aug 12, 1958F103$25K
Source: NOAA/NCEI Storm Events · dates UTC

Most recent

Latest recorded events

DateLocationMagnitudeDamage
Jun 20, 2022STOCKWOODEF0$0
Jul 25, 2020ROLLAGEF0$0
Jul 9, 2019STOCKWOODEF0$0
Jul 9, 2019RUSTADEF0$0
Jul 21, 2017CRAWFORDEF0$0
Jul 12, 2017ULENEF2$25K
May 27, 2016GLYNDONEF0$0
May 27, 2016MOORHEAD ARPTEF0$0
Jun 28, 2015DOWNEREF0$0
Jun 26, 2013BARNESVILLEEF0$0
Source: NOAA/NCEI Storm Events · dates UTC · recent entries may be preliminary

Other hazards here

More from Clay County

County overview →

From the record

What the reports say

Written by National Weather Service staff at the time of the event · public domain

Quick answers

Frequently asked

How many tornado events are on record in Clay County, Minnesota?

42 tornado events are recorded in Clay County between 1957 and 2022, causing 0 direct deaths.

What is the strongest tornado recorded in Clay County?

The strongest tornado on record in Clay County measured F5.

Where does the tornado data for Clay County come from?

All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.

Cite this page

“Tornado in Clay County, Minnesota.” Severe Weather History. severeweatherhistory.com/county/minnesota/clay-county/tornado/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


Historical reference only — for official alerts visit weather.gov