
Map of Tornado Touchdown Location
Courtesy: National Weather Service
Tornado season got off to an early start in 2014 with the first confirmed tornado sighting in St. Leo. A weak tornado was confirmed on Monday March 31st. A few farmsteads sustained damage. There were no injuries or fatalities.
The tornado spawned ahead of an intense low pressure centered over extereme southeastern South Dakota. A strong, narrow line of storms formed quickly over the Minnesota/South Dakota border around the 3 pm hour and moved north-northeast. The tornado itself spawned around the 4 o'clock hour.
Tornadoes have occurred in March in the past, but are rare. Below is some interesting tornado statistics fort he month of March.
- Before today, only 20 March tornadoes have occurred in Minnesota during the modern era (since 1950).
- The earliest known March tornado in MN was 3-18-1968 about 10 miles SE of St. James in Watonwan County. It was an F2.
- 14 of the 20 MN March tornadoes were on 3-29-98. Comfrey, St. Peter, Le Center, and Lonsdale were all hit in addition to nearby rural areas. A terrible day with 2 deaths.
- The most recent march tornado in MN before today was 3-19-2012 near Elysian. Rated EF-0. On ground 6.5 in Waseca & Le Sueur Counties.
- At the time the tornado warning was released, the same county was also under a blizzard warning.
Here is a video of the damage surveyed.
Tornado reports courtesy of the Storm Prediction Center:
Tornado Reports | |||||||
---|---|---|---|---|---|---|---|
Time | Location | County | State | Lat | Lon | Comments | |
2048 | 3 N MINNEOTA | LYON | MN | 4461 | 9597 | STRUCTURAL DAMAGE | |
2108 | 3 SE ST LEO | YELLOW MEDICINE | MN | 4469 | 9601 | STRUCTURAL DAMAGE REPORTED WITH PROBABLE TORNADO SOUTHEAST OF ST LEO. TIME ESTIMATED. | |
2110 | 2 ESE ST LEO | YELLOW MEDICINE | MN | 4471 | 9602 | DAMAGE REPORTED ... EXTENT UNKNOWN. TIME ESTIMATED. |