Tornado History

Yankton Tornado History

This county-level tornado history page focuses on Yankton, South Dakota. The records below identify 29 tornadoes from 1954 through 2014, including a highest listed rating of F4 (Devastating damage). NOAA damage estimates in this group total at least $5.6M, with 0 deaths and 1 injuries recorded across the listed events.

Key Tornado Statistics

Total Tornadoes29
Total Deaths0
Total Injuries1
Property Damage$5.6M
Avg Length3.0 mi
Avg Width88 yd

Key Tornado Facts for Yankton, South Dakota

Top local patterns from the historical tornado records in this group.

Average 0.5 tornadoes per year (0.0/yr in last decade)
May is the peak tornado month with 15 recorded events
Deadliest tornado: F3 in Yankton, South Dakota with 0 deaths
1965 was the most active year with 4 tornadoes
The 1960s had the most tornado activity (9 events)
Longest tornado: 15.2 miles in Yankton, South Dakota
Widest tornado: 647.0 yards in Yankton, South Dakota
Most tornadoes in one day: 3 on May 24, 1965

Monthly Distribution

Shows tornado frequency across months of the year, highlighting seasonal patterns and peak tornado periods.

January
February
March
April
May
June
July
August
September
October
November
December

Summary: In Yankton, South Dakota, May is the most active month with 15 tornadoes.

Annual Tornado Trend

Shows year-by-year tornado counts, making active years and quiet stretches easier to spot.

4320

Summary: 1965 was the most active year with 4 recorded tornadoes.

Tornado Intensity Distribution

Shows the breakdown of tornadoes by EF/F rating.

F0
EF0
F1
EF1
F2
EF2
F3
F4

Summary: F0 tornadoes are the most common in this group, with 10 recorded events.

Property Damage Trends

Visualizes reported property damage over time. Bars use a log-like scale so very large damage years do not flatten the rest of the chart.

$2.5M$253K$25K$0

Summary: The highest reported property damage year in this group is 1965 with at least $2.5M in NOAA-listed property damage.

Historical Track Sketch

F4 June 7, 19651965F3 June 18, 19541954F3 June 18, 19541954F3 May 30, 19591959F2 September 20, 19721972EF2 May 5, 20072007F2 May 24, 19651965F2 April 20, 19851985F2 August 5, 19721972F1 June 19, 19791979EF1 May 5, 20072007F1 May 17, 19621962F1 May 5, 19641964F1 May 24, 19651965F0 June 3, 1975F0 May 5, 1964F0 May 24, 1965F0 June 3, 1966F0 June 14, 1967F0 May 29, 1980F0 May 29, 1980F0 April 20, 1985F0 April 20, 1985F0 May 21, 2004EF0 May 5, 2007EF0 May 29, 2008EF0 June 16, 2009EF0 May 8, 2013EF0 August 28, 2014© OpenStreetMap contributors
This map covers the wider location—not your exact property.Measure the closest recorded track to a street address in or near Yankton, South Dakota.
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Notable Tornado Records

The table highlights the strongest and most damaging records in this page's local dataset. Damage totals are NOAA-reported minimum estimates where available.

DateRatingAreaLengthWidthDeathsInjuriesMin. property damage
June 7, 1965F4Yankton, South Dakota0 mi647 yd00$2.5M
June 18, 1954F3Yankton, South Dakota0 mi30 yd00$25K
June 18, 1954F3Yankton, South Dakota12.8 mi33 yd00$25K
May 30, 1959F3Yankton, South Dakota0 mi33 yd00$25K
September 20, 1972F2Yankton, South Dakota0 mi33 yd00$250K
May 5, 2007EF2Yankton, South Dakota0.5 mi100 yd00$100K
May 24, 1965F2Yankton, South Dakota0 mi33 yd00$25K
April 20, 1985F2Yankton, South Dakota10 mi440 yd00$25K
August 5, 1972F2Yankton, South Dakota0.3 mi400 yd00$2K
June 19, 1979F1Yankton, South Dakota0 mi33 yd00$2.5M
May 5, 2007EF1Yankton, South Dakota1 mi100 yd01$100K
May 17, 1962F1Yankton, South Dakota0 mi33 yd00$25K
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Source And Limits

Data sourced from NOAA Storm Prediction Center and the NCEI Storm Events Database. TornadoTrace summarizes reported weather events for screening and research; it is not a damage assessment, inspection, or insurance determination. Coordinates and records can be approximate, incomplete, revised, or missing. No warranty of completeness or accuracy.

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