Alert archive / Indiana / Flash Flood Warnings in 2025

Flash Flood Warning 26, NWS Wilmington, OH

June 30, 2025Franklin County, Indiana

NWS Wilmington, OH issued this flash flood warning at Jun 30, 2025, 8:52 PM EDT for Franklin County, Indiana. It was in force for 83 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 30, 2025, 8:52 PM EDT (00:52 UTC)
Expired
Jun 30, 2025, 10:15 PM EDT
In force
83 min
Issued by
NWS Wilmington, OH
Area
Storm-based polygon
Flood severity
None

County Franklin County, IN

The radar

The Cincinnati radar (KILN), 106 km from the middle of the area, began a volume at 00:54 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, 0.9 hours before the alert went out and 108 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 2025-07-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1794 joules per kilogram.LCLEL10008507005003002001001 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 2025-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 53 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
1794 J/kg
Mixed-layer CIN
-3 J/kg
Mixed-layer LCL
916 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
53 m²/s²
0-3 km storm-relative helicity
69 m²/s²
Significant tornado parameter
0.5
Supercell composite
5.0

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 Jun 30, 8:11 PM EDT, 41 minutes earlier.

Area forecast discussion, Jun 30, 8:11 PM EDT, 41 minutes before
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Hazardous weather outlook, Jun 30, 4:16 AM EDT, 16 hours 36 minutes before
Hazardous Weather Outlook
National Weather Service Wilmington OH
416 AM EDT Mon Jun 30 2025

INZ050-058-059-OHZ026-034-035-042>046-051>056-060-061-010830-
Wayne-Fayette-Union-Hardin-Mercer-Auglaize-Darke-Shelby-Logan-
Delaware-Miami-Champaign-Clark-Madison-Franklin-Licking-Preble-
Montgomery-
416 AM EDT Mon Jun 30 2025

This Hazardous Weather Outlook is for east central Indiana, central
Ohio and west central Ohio.

.DAY ONE...Today and tonight.

Severe thunderstorms will be possible today, primarily this
afternoon into this evening. Damaging winds and isolated flooding are
expected to be the primary threats.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

There is a low probability for widespread hazardous weather.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon.

INZ066-073>075-080-KYZ089>100-OHZ062>065-070>074-077>082-088-010830-
Franklin-Ripley-Dearborn-Ohio-Switzerland-Carroll-Gallatin-Boone-
Kenton-Campbell-Owen-Grant-Pendleton-Bracken-Robertson-Mason-Lewis-
Greene-Fayette-Pickaway-Fairfield-Butler-Warren-Clinton-Ross-Hocking-
Hamilton-Clermont-Brown-Highland-Adams-Pike-Scioto-
416 AM EDT Mon Jun 30 2025

This Hazardous Weather Outlook is for southeast Indiana, northeast
Kentucky, northern Kentucky, central Ohio, south central Ohio,
southwest Ohio and west central Ohio.

.DAY ONE...Today and tonight.

Severe thunderstorms will be possible today, primarily this
afternoon into this evening. Damaging winds and isolated flooding are
expected to be the primary threats.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Severe thunderstorms will also be possible on Tuesday with damaging
winds the primary threat.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon.

In the hours before

Special weather statement, Jun 30, 7:28 PM EDT, 1 hour 24 minutes before
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Local storm report, Jun 30, 7:41 PM EDT, 1 hour 11 minutes before
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Special weather statement, Jun 30, 7:48 PM EDT, 1 hour 4 minutes before
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Special weather statement, Jun 30, 7:53 PM EDT, 59 minutes before
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Special weather statement, Jun 30, 8:07 PM EDT, 45 minutes before
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Special weather statement, Jun 30, 8:26 PM EDT, 26 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jun 30, 8:26 PM EDTSpecial Weather StatementILNDelaware49 min
Jun 30, 11:26 PM EDTAreal Flood AdvisoryILNFayette, Pickaway, Ross3 hr
Jul 1, 7:46 AM EDTAreal Flood AdvisoryILNMiami2 hr
Jul 1, 8:00 AM EDTAreal Flood AdvisoryILNFayette, Highland, Pike, Ross3 hr
Jul 1, 8:20 AM EDTFlash Flood WarningILNRoss5 hr
Jul 1, 8:46 AM EDTAreal Flood AdvisoryILNFairfield, Hocking, Pickaway3 hr
Jul 1, 10:09 AM EDTFlash Flood WarningILNMiami110 min
Jul 1, 11:56 AM EDTAreal Flood WarningILNFairfield, Hocking, Pickaway7 hr
Jul 1, 11:59 AM EDTAreal Flood AdvisoryILNMiami91 min
Jul 1, 12:52 PM EDTRiver Flood WarningILNHocking22 hr
Jul 1, 1:28 PM EDTAreal Flood WarningILNRoss3 hr
Jul 1, 5:18 AM EDTAreal Flood AdvisoryILNBoone, Gallatin3 hr
Jun 30, 8:07 PM EDTSpecial Weather StatementILNFranklin53 min
Jun 30, 8:30 PM EDTAreal Flood AdvisoryILNFranklin107 min
Jul 1, 4:13 AM EDTAreal Flood AdvisoryILNDearborn, Ohio, Ripley, Switzerland5 hr
Jul 1, 7:18 AM EDTAreal Flood AdvisoryILNFayette, Franklin2 hr
Jul 1, 8:51 AM EDTAreal Flood AdvisoryILNFayette, Union, Wayne2 hr

Nearby

Flash Flood Warnings in Indiana, 2025Every flash flood warning in 2025

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.