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Slight Risk for Excessive Rainfall and Severe Thunderstorms Thursday

Additional rounds of thunderstorms are expected Thursday and Thursday night across Oklahoma and north Texas, with risks for both large hail and flash flooding. Strong winds may accompany any storms from east Texas northeast through the lower Great Lakes. Read More >

Overview

On the evening of July 12th, a line of severe storms moved across Lake Michigan and into southwest Lower Michigan. As of 7:30 PM EDT on July 13th, we have confirmed one waterspout and one tornado from this event.

- An EF-1 tornado with estimated peak wind speeds of 90 MPH occurred near Colon, MI in St Joseph County around 11:09 PM EDT. The path length was just under 3 miles with a max width of 50 yards.

PNS can be found here: https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=PNSIWX&e=202307132104

- A waterspout formed 2 miles northwest of Saint Joseph, MI over Lake Michigan around 9 PM ET. There are multiple reports on Twitter and Facebook of this waterspout. Through reviewing photo/video evidence, we can confirm that the waterspout remained offshore, thus, there were no reports of damage. 

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EF-1 Tornado Confirmed near Colon, MI
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