June 25, 2021  
(Ryan Thies Summary)

This was a day that heavy rain was the primary threat, but in the evening, a line of storms approached to my northwest that showed some signs of rotation.  I decided to get out and investigate.  I moved west on Interstate 70 in St. Charles County, Missouri, then north on Highway 61.  I exited Highway 61 just south of Moscow Mills, Missouri on Route "U" as I viewed the gust front.

As I watched, a wall cloud and
rear flank downdraft came into view to the northwest.

 Total Miles  - 56

Click on the link below to see video of some of these storms.

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