Thunderstorms brought down sporadic trees and branches, along and south of the M-59 corridor.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS DTX wrote it up.
Thunderstorms brought down sporadic trees and branches, along and south of the M-59 corridor.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Detroit, MI wrote its last area forecast discussion before the first event at Oct 20, 12:29 PM EST, 11 minutes earlier.
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</html>The Detroit radar (KDTX), 23 km away, was scanning. The volume nearest the first event began at 17:41 UTC.
7 thunderstorm wind. Local standard time, as filed.
A boat was flipped over in Lake Tyrone from thunderstorm winds.
A large tree was blown down onto a parked car.
A large tree was reported down.
Numerous large tree branches blown down.
A large tree was reported blown down.
A large tree was reported blown down.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Michigan in 2018Every state in 2018This day in weather historyWarnings in Michigan, October 2018
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 788626, 788627, 788628, 788629, 788630, 788631, 790168.