Alert archive / Ohio / Flash Flood Warnings in 2022

Flash Flood Warning 14, NWS Wilmington, OH

July 6, 20226 counties in Ohio

NWS Wilmington, OH issued this flash flood warning at Jul 6, 2022, 2:04 AM EDT for 6 counties in Ohio. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 6, 2022, 2:04 AM EDT (06:04 UTC)
Expired
Jul 6, 2022, 8:00 AM EDT
In force
6 hr
Issued by
NWS Wilmington, OH
Area
Storm-based polygon
Damage threat
Considerable
Flood severity
None

Counties Champaign County, OH, Clark County, OH, Fairfield County, OH, Franklin County, OH, Madison County, OH, Union County, OH

The radar

The Cincinnati radar (KILN), 77 km from the middle of the area, began a volume at 06:03 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 nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 6.1 hours before the alert went out and 75 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Cncnati-Daytn, OH at 00:00Z on 2022-07-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1808 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 00:00Z on 2022-07-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 191 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1808 J/kg
Mixed-layer CIN
-90 J/kg
Mixed-layer LCL
1121 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
191 m²/s²
0-3 km storm-relative helicity
234 m²/s²
Significant tornado parameter
1.1
Supercell composite
11.5

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this flash 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 flash flood warning went out at Jul 6, 1:55 AM EDT, 9 minutes earlier.

Area forecast discussion, Jul 6, 1:55 AM EDT, 9 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>
Hazardous weather outlook, Jul 5, 4:00 PM EDT, 10 hours 4 minutes before
Hazardous Weather Outlook
National Weather Service Wilmington OH
400 PM EDT Tue Jul 5 2022

OHZ026-034-035-042>046-051>056-061>065-072>074-080-082-062000-
Hardin-Mercer-Auglaize-Darke-Shelby-Logan-Union OH-Delaware-Miami-
Champaign-Clark-Madison-Franklin OH-Licking-Montgomery-Greene-
Fayette OH-Pickaway-Fairfield-Clinton-Ross-Hocking-Highland-Pike-
400 PM EDT Tue Jul 5 2022

This Hazardous Weather Outlook is for Central Ohio, South Central
Ohio, Southwest Ohio and West Central Ohio.

.DAY ONE...This afternoon and tonight.

Additional storms will be possible late this evening into tonight.
Gusty winds and locally heavy rain will be possible with this
activity.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Several rounds of storms are expected Wednesday through Friday. Some
of the storms may be strong to severe. Damaging winds and large hail
are the main threats. Also, heavy rain may result in localized
flooding with the repeated rounds of storms.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

INZ050-058-059-066-073>075-080-KYZ089-090-094-062000-
Wayne-Fayette IN-Union IN-Franklin IN-Ripley-Dearborn-Ohio-
Switzerland-Carroll-Gallatin-Owen-
400 PM EDT Tue Jul 5 2022

...HEAT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for East Central Indiana,
Southeast Indiana and Northern Kentucky.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Heat Advisory.

Storms will be possible this afternoon through tonight. The greatest
threat for a strong to severe storm or two will be this afternoon
through early evening. Additionally, more storms will be possible
late tonight. Gusty winds and locally heavy rain are the main threats
with this activity.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Several rounds of storms are expected Wednesday through Friday. Some
of the storms may be strong to severe. Damaging winds and large hail
are the main threats. Also, heavy rain may result in localized
flooding with the repeated rounds of storms.

Also, maximum heat indices will be near 100 Wednesday and Thursday
afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon and this evening.

KYZ099-100-OHZ060-070-071-078-079-081-088-062000-
Mason-Lewis-Preble-Butler-Warren-Clermont-Brown-Adams-Scioto-
400 PM EDT Tue Jul 5 2022

This Hazardous Weather Outlook is for Northeast Kentucky, Northern
Kentucky, South Central Ohio, Southwest Ohio and West Central Ohio.

.DAY ONE...This afternoon and tonight.

Additional storms will be possible late this evening into tonight.
Gusty winds and locally heavy rain will be possible with this
activity.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Several rounds of storms are expected Wednesday through Friday. Some
of the storms may be strong to severe. Damaging winds and large hail
are the main threats. Also, heavy rain may result in localized
flooding with the repeated rounds of storms.

Also, maximum heat indices will be near 100 Wednesday and Thursday
afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

KYZ091>093-095>098-OHZ077-062000-
Boone-Kenton-Campbell-Grant-Pendleton-Bracken-Robertson-Hamilton-
400 PM EDT Tue Jul 5 2022

...HEAT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for Northern Kentucky and
Southwest Ohio.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Heat Advisory.

Additional storms will be possible late tonight. Gusty winds and
locally heavy rain will be possible with this activity.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Several rounds of storms are expected Wednesday through Friday. Some
of the storms may be strong to severe. Damaging winds and large hail
are the main threats. Also, heavy rain may result in localized
flooding with the repeated rounds of storms.

Also, maximum heat indices will be near 100 Wednesday and Thursday
afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Local storm report, Jul 6, 1:08 AM EDT, 56 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>
Special weather statement, Jul 6, 1:10 AM EDT, 54 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>
Special weather statement, Jul 6, 1:16 AM EDT, 48 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>
Local storm report, Jul 6, 1:22 AM EDT, 42 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>
Special weather statement, Jul 6, 1:34 AM EDT, 30 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>
Special weather statement, Jul 6, 1:52 AM EDT, 12 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
Jul 5, 9:27 PM EDTSpecial Weather StatementILNMercer33 min
Jul 5, 9:38 PM EDTSevere Thunderstorm WarningILNMercer39 min
Jul 5, 10:21 PM EDTSpecial Weather StatementILNDelaware39 min
Jul 5, 11:18 PM EDTSpecial Weather StatementILNDelaware, Union27 min
Jul 5, 11:47 PM EDTSpecial Weather StatementILNDelaware43 min
Jul 6, 12:01 AM EDTSevere Thunderstorm WarningILNDelaware, Licking29 min
Jul 6, 12:13 AM EDTSevere Thunderstorm WarningILNDelaware, Franklin, Licking32 min
Jul 6, 12:37 AM EDTSpecial Weather StatementILNFairfield23 min
Jul 6, 12:42 AM EDTFlood WatchILNAuglaize, Champaign, Clark, Darke, Delaware, Fairfield and 16 more15 hr
Jul 6, 12:44 AM EDTSpecial Weather StatementILNFranklin31 min
Jul 6, 1:00 AM EDTAreal Flood AdvisoryILNFairfield, Franklin, Licking109 min
Jul 6, 1:10 AM EDTSpecial Weather StatementILNChampaign35 min
Jul 6, 1:16 AM EDTSpecial Weather StatementILNFairfield, Hocking29 min
Jul 6, 1:34 AM EDTSpecial Weather StatementILNFranklin, Pickaway26 min
Jul 6, 1:52 AM EDTSpecial Weather StatementILNChampaign, Clark, Madison23 min
Jul 6, 2:38 AM EDTAreal Flood AdvisoryILNDelaware, Union4 hr
Jul 6, 3:08 AM EDTHeat AdvisoryILNAdams, Brown, Butler, Clermont, Hamilton, Scioto and 1 more14 hr
Jul 6, 3:55 AM EDTSpecial Weather StatementILNFairfield35 min
Jul 6, 3:59 AM EDTSevere Thunderstorm WarningILNFairfield, Franklin, Pickaway18 min
Jul 6, 4:20 AM EDTSpecial Weather StatementILNHocking25 min
Jul 6, 4:52 AM EDTAreal Flood AdvisoryILNClark, Greene, Madison, Union2 hr
Jul 6, 5:07 AM EDTFlash Flood Warning Considerable damage threatILNHocking3 hr
Jul 6, 5:16 AM EDTSpecial Weather StatementILNFayette29 min
Jul 6, 5:41 AM EDTAreal Flood AdvisoryILNClinton, Fayette, Greene65 min
Jul 6, 5:45 AM EDTAreal Flood AdvisoryILNFairfield3 hr
Jul 6, 5:57 AM EDTSpecial Weather StatementILNRoss48 min
Jul 6, 6:28 AM EDTRiver Flood AdvisoryILNDelaware, Franklin4 hr
Jul 6, 7:50 AM EDTAreal Flood AdvisoryILNFranklin6 hr
Jul 6, 8:01 AM EDTAreal Flood AdvisoryILNHocking3 hr
Jul 6, 9:58 AM EDTSpecial Weather StatementILNFranklin32 min
Jul 6, 11:35 AM EDTSpecial Weather StatementILNMadison40 min
Jul 6, 11:49 AM EDTSpecial Weather StatementILNMiami41 min
Jul 6, 12:08 PM EDTSevere Thunderstorm WarningILNClark, Darke, Greene, Miami, Montgomery, Preble38 min
Jul 6, 12:19 PM EDTSpecial Weather StatementILNPickaway, Ross41 min
Jul 6, 1:03 PM EDTSpecial Weather StatementILNHocking42 min
Jul 6, 1:23 PM EDTSevere Thunderstorm WarningILNHocking, Ross16 min
Jul 6, 1:28 PM EDTSpecial Weather StatementILNHocking32 min
Jul 6, 1:35 PM EDTSpecial Weather StatementILNFayette40 min
Jul 6, 1:39 PM EDTSpecial Weather StatementILNButler36 min
Jul 6, 1:41 PM EDTSpecial Weather StatementILNMontgomery34 min
Jul 6, 1:49 PM EDTSevere Thunderstorm Warning Considerable damage threatILNHamilton56 min
Jul 6, 2:01 PM EDTSevere Thunderstorm WarningILNButler, Montgomery, Preble44 min
Jul 6, 2:12 PM EDTSpecial Weather StatementILNHamilton48 min
Jul 6, 2:16 PM EDTSpecial Weather StatementILNMontgomery, Preble44 min
Jul 6, 2:27 PM EDTSevere Thunderstorm Warning Considerable damage threatILNBrown, Clermont, Hamilton63 min
Jul 6, 2:34 PM EDTSpecial Weather StatementILNRoss41 min
Jul 6, 2:44 PM EDTSevere Thunderstorm WarningILNButler, Clermont, Clinton, Highland, Warren61 min
Jul 6, 3:07 PM EDTTornado WarningILNBrown, Clermont23 min
Jul 6, 3:18 PM EDTSevere Thunderstorm Warning Considerable damage threatILNAdams, Brown, Clermont, Clinton, Highland42 min
Jul 6, 3:37 PM EDTSevere Thunderstorm Warning Considerable damage threatILNClinton, Highland38 min
Jul 6, 3:43 PM EDTSpecial Weather StatementILNClinton47 min
Jul 6, 3:53 PM EDTSevere Thunderstorm WarningILNAdams, Brown, Highland, Pike, Scioto67 min
Jul 6, 3:59 PM EDTSevere Thunderstorm Warning Considerable damage threatILNHighland, Pike, Ross41 min
Jul 6, 4:08 PM EDTRiver Flood WarningILNPickaway35 hr
Jul 6, 4:47 PM EDTSevere Thunderstorm WarningILNScioto13 min
Jul 6, 2:20 PM EDTSpecial Weather StatementILNCarroll, Gallatin40 min
Jul 6, 2:57 PM EDTSpecial Weather StatementILNCarroll48 min
Jul 6, 3:20 PM EDTSpecial Weather StatementILNBracken, Campbell, Grant, Owen, Pendleton, Robertson55 min
Jul 6, 4:11 PM EDTSpecial Weather StatementILNOwen19 min
Jul 6, 4:30 PM EDTSevere Thunderstorm WarningILNLewis, Mason45 min
Jul 6, 12:59 PM EDTSpecial Weather StatementILNFayette46 min
Jul 6, 1:20 PM EDTSpecial Weather StatementILNRipley55 min
Jul 6, 1:25 PM EDTSpecial Weather StatementILNWayne35 min
Jul 6, 1:28 PM EDTSevere Thunderstorm WarningILNRipley47 min
Jul 6, 1:45 PM EDTSpecial Weather StatementILNFayette, Union45 min

Nearby

Flash Flood Warnings in Ohio, 2022Every flash flood warning in 2022

Sources

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