A weak disturbance and frontal boundary aided in the development of showers and thunderstorms during the early morning hours of the 22nd. A few of the storms produced 40 to 45 mph wind gusts.
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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 IWX wrote it up.
A weak disturbance and frontal boundary aided in the development of showers and thunderstorms during the early morning hours of the 22nd. A few of the storms produced 40 to 45 mph wind gusts.
The Northern Indiana radar (KIWX), 103 km away, was scanning. The volume nearest the first event began at 05:39 UTC.
2 marine thunderstorm wind. Local standard time, as filed.
Measured by a buoy near the Cook Nuclear Plant.
Wind gust was recorded at the Michigan City C-Man station.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Lake Michigan in 2013Every state in 2013This day in weather history
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: 466268, 466267.