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NWS Quad Cities IA ILFL.W 0083October 1, 2026

Flood Warning: Benton and Iowa County, IA

The National Weather Service office in Quad Cities IA issued a flood warning for Benton and Iowa County in Iowa, in force until 11:40 p.m. local time on October 8. It was the 83rd river flood warning the NWS office in Quad Cities IA issued in 2026. Iowa had 43 flood warnings in October 2026, against 10 in an average October of 2008-2025 (Iowa's flood warnings by year).

Warning

Issued8:06 p.m. CDT, October 1, 2026
In force8:06 p.m. CDT, October 1, 2026
Expires11:40 p.m. CDT, October 8, 2026

In force for 7 days

The notice

Issued by
National Weather Service, Quad Cities IA IL
Area
Benton and Iowa County
State
Iowa
Level
Warning
Issued
8:06 p.m. CDT, October 1, 2026
Expires
11:40 p.m. CDT, October 8, 2026
CAP severity, certainty, urgency
Severe, Observed, Immediate
VTEC event
KDVN FL.W 0083
Official source
National Weather Service: the notice at its source

Flood Warnings in Iowa since 2008Every warning type in Iowa

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

...The Flood Warning continues for the following rivers in Iowa... Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. Iowa River at Marengo affecting Benton and Iowa Counties. ...The Flood Warning is extended for the following rivers in Iowa... Iowa River near Lone Tree affecting Johnson, Louisa and Washington Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Iowa River at Marengo. * WHEN...Until Thursday evening. * IMPACTS...At 17.0 feet, Extensive inundation of agricultural land. * ADDITIONAL DETAILS... - At 7:00 PM CDT Thursday the stage was 15.7 feet. - Forecast...The river will gradually rise to 16.6 feet early Wednesday afternoon. - Flood stage is 15.0 feet.

What the agency told people to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Stay tuned to further developments by listening to your local radio, television, or NOAA Weather Radio for further information. Additional information is available at www.weather.gov/quadcities. The next statement will be issued by Friday evening.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.

The record around this notice