Elevated North America

NWS / NOAA weather: Flood Warning issued September 21 at 8:54PM CDT until September 23 at 3:00PM CDT by NWS Quad Cities IA IL

...The Flood Warning is extended for the following rivers in Iowa...

Cedar River near Conesville affecting Louisa and Muscatine
Counties.

Iowa River at Oakville affecting Louisa County.

Iowa River at Wapello affecting Louisa County.

Iowa River near Lone Tree affecting Louisa, Washington and Johnson
Counties.

English River at Kalona affecting Washington and Johnson Counties.

* WHAT...Minor flooding is forecast.

* WHERE...Iowa River near Lone Tree.

* WHEN...Until Wednesday afternoon.

* IMPACTS...At 18.0 feet, Sand Road closes south of 520th Street to
the Highway 22 intersection.

* ADDITIONAL DETAILS...
- At 8:00 PM CDT Monday the stage was 16.0 feet.
- Forecast...The river is expected to rise to a crest of 17.5 feet
early tomorrow afternoon. It will then fall below flood stage
Wednesday morning.
- Flood stage is 16.0 feet.

Severity
Severe (4/5) · CAP Severe
This month
745th Weather alert at severity 4+ in the last 30 days
Source: NWS / NOAA weather

Understanding Global Threats

Browse All Topics & Pages

Complete sitemap with all intelligence resources

View Sitemap →

Related Preparedness Gear

Be prepared for evolving situations

Global Conflict Map

Live snapshot of conflict locations and tension zones worldwide.

Last update on: September 21, 2026

Keep Exploring