Alert archive / Ohio / River Flood Warnings in 2026

River Flood Warning 5, NWS Wilmington, OH

March 3, 2026Warren County, Ohio

NWS Wilmington, OH issued this river flood warning at Mar 3, 2026, 10:28 PM EST for Warren County, Ohio. It took effect at Mar 4, 2026, 4:32 AM EST. It was in force for 41 hr.

The area

The counties it named.

The facts

Issued
Mar 3, 2026, 10:28 PM EST (03:28 UTC)
In effect from
Mar 4, 2026, 4:32 AM EST
Expired
Mar 5, 2026, 10:00 PM EST
In force
41 hr
Issued by
NWS Wilmington, OH
Area
Storm-based polygon
Flood severity
Minor

County Warren County, OH

The radar

The Cincinnati radar (KILN), 30 km from the middle of the area, began a volume at 03:31 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Little Miami River near South Lebanon (SLBO1).

Action stage
15 ft
Minor stage
19 ft
Moderate stage
25 ft
Major stage
32 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wilmington, OH wrote its last area forecast discussion before this river flood warning went out at Mar 3, 7:00 PM EST, 3 hours 28 minutes earlier.

Area forecast discussion, Mar 3, 7:00 PM EST, 3 hours 28 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 office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 3, 8:17 PM ESTRiver Flood WarningILNHamilton9 hr
Mar 4, 12:20 AM ESTAreal Flood AdvisoryILNButler, Warren10 hr
Mar 4, 1:55 AM ESTRiver Flood WarningILNClermont, Hamilton29 hr
Mar 4, 5:38 AM ESTRiver Flood WarningILNHamilton16 hr
Mar 4, 5:59 AM ESTRiver Flood AdvisoryILNHamilton11 hr
Mar 4, 1:22 PM ESTSpecial Weather StatementILNOwen23 min
Mar 3, 10:51 PM ESTAreal Flood AdvisoryILNFayette, Franklin, Union, Wayne14 hr

Nearby

River Flood Warnings in Ohio, 2026Every river flood warning in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.