Illinois, 2019

Flood in Illinois, October 13 to 17, 2019

October 13 to 17, 2019 · NWS DVN · 1 event in 1 county or zone

A wet fall pattern resulted in major flooding on a few sites along the Mississippi River in October, 2019. Keithsburg, Illinois and Burlington, Iowa were both over major flood stage due to an extended wet weather pattern from September through early October.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

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.

What happened

The episode as NWS DVN wrote it up.

A wet fall pattern resulted in major flooding on a few sites along the Mississippi River in October, 2019. Keithsburg, Illinois and Burlington, Iowa were both over major flood stage due to an extended wet weather pattern from September through early October.

What forecasters said that day

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.

Hazardous weather outlook, Oct 12, 5:21 PM CST, 20 hours 39 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 flood. Local standard time, as filed.

Flood, Mercer

When
October 13, 2:00 PM CST to October 17, 6:00 AM CST
Where
Mercer County, 0.9 mi W of Keithsburg to 0.95 mi NNW of Keithsburg
Cause
Heavy Rain
Reported by
River/Stream Gage
Coordinates
41.099, -90.947

The Mississippi River at the KHBI2 gage rose above major flood stage of 17.0 feet on the 13th, and crested at 17.12 feet at 1 AM CST on the 15th. It fell back below 17.0 feet on the 17th.

What these are

Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Illinois in 2019Every state in 2019This day in weather historyWarnings in Illinois, October 2019

Sources

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: 860673.