June 20, 2020 – South Dakota
June 20th offered a marginal day for possible severe weather as a surface trough through the Dakotas and Northern Nebraska with upper 50s dewpoints provided a decent environment for late day thunderstorms. Whether or not there would be a shot at a tornado was a different question as it appeared low level shear would be lacking. SPC mostly agreed with this as they did not outline any tornado risk in the area.
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