Minor to moderate flooding of the Des Moines River abated steadily and ended during the first two weeks of the month.
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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 FSD wrote it up.
Minor to moderate flooding of the Des Moines River abated steadily and ended during the first two weeks of the month.
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 Sioux Falls, SD wrote its last area forecast discussion before the first event at Sep 30, 7:55 PM CST, 4 hours 5 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
2 flood. Local standard time, as filed.
Minor to moderate flooding of the Des Moines River steadily abated and ended during the first two weeks of the month. Some roads and riverside lowlands including agricultural land were still flooded early in the month.
Minor to moderate flooding of the Des Moines River steadily abated and ended during the first two weeks of the month. Some roads and riverside lowlands including agricultural land were still flooded early in the month.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Minnesota in 2010Every state in 2010This day in weather historyWarnings in Minnesota, October 2010
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: 265990, 265991.