Alert archive / Indiana / Flash Flood Warnings in 2026

Flash Flood Warning 57, NWS Louisville, KY

June 27, 2026Crawford County, Perry County, Indiana

NWS Louisville, KY issued this flash flood warning at Jun 27, 2026, 1:47 AM EDT for Crawford County, Perry County, Indiana. It was in force for 12 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: Jun 27, 2026, 1:47 AM EDT (05:47 UTC)
Expired: Jun 27, 2026, 1:39 PM EDT
In force: 12 hr
Issued by: NWS Louisville, KY
Area: Storm-based polygon
Flood severity: None

Counties Crawford County, IN, Perry County, IN

The radar

The Louisville radar (KLVX), 58 km from the middle of the area, began a volume at 05:47 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

Nashville Metro, TN (KBNA), launched 00:00Z, 5.8 hours before the alert went out and 229 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 887 J/kg
Mixed-layer CIN: -3 J/kg
Mixed-layer LCL: 1334 m above ground
0-6 km bulk shear: 27 kt
0-1 km storm-relative helicity: 99 m²/s²
0-3 km storm-relative helicity: 153 m²/s²
Significant tornado parameter: 0.2
Supercell composite: 2.1

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 Louisville, KY wrote its last area forecast discussion before this flash flood warning went out at Jun 27, 1:36 AM EDT, 11 minutes earlier.

Area forecast discussion, Jun 27, 1:36 AM EDT, 11 minutes before

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In the hours before

Local storm report, Jun 26, 11:03 PM EDT, 2 hours 44 minutes before

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Local storm report, Jun 26, 11:08 PM EDT, 2 hours 39 minutes before

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Local storm report, Jun 26, 11:12 PM EDT, 2 hours 35 minutes before

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Local storm report, Jun 26, 11:27 PM EDT, 2 hours 20 minutes before

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Local storm report, Jun 27, 12:03 AM EDT, 1 hour 44 minutes before

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Local storm report, Jun 27, 12:05 AM EDT, 1 hour 42 minutes before

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The office that day

Everything else NWS Louisville, KY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 26, 8:30 PM EDT	Severe Thunderstorm Warning	LMK	Jefferson, Oldham	30 min
Jun 26, 8:33 PM EDT	Special Weather Statement	LMK	Shelby, Spencer	42 min
Jun 26, 8:48 PM EDT	Special Weather Statement	LMK	Henry, Jefferson, Oldham, Trimble	42 min
Jun 26, 8:57 PM EDT	Severe Thunderstorm Warning	LMK	Anderson, Mercer, Nelson, Spencer, Washington	48 min
Jun 26, 9:17 PM EDT	Severe Thunderstorm Warning	LMK	Trimble	24 min
Jun 26, 9:23 PM EDT	Special Weather Statement	LMK	Boyle, Mercer, Washington	37 min
Jun 26, 9:31 PM EDT	Severe Thunderstorm Warning	LMK	Anderson, Fayette, Jessamine, Mercer, Scott, Washington and 1 more	21 min
Jun 26, 9:51 PM EDT	Special Weather Statement	LMK	Fayette, Franklin, Scott, Woodford	39 min
Jun 26, 10:00 PM EDT	Special Weather Statement	LMK	Boyle, Garrard, Jessamine	30 min
Jun 26, 10:27 PM EDT	Special Weather Statement	LMK	Bourbon, Clark, Fayette, Garrard, Harrison, Madison and 2 more	63 min
Jun 27, 3:28 AM EDT	Flash Flood Warning	LMK	Breckinridge, Meade	13 hr
Jun 27, 4:26 AM EDT	Flash Flood Warning	LMK	Bullitt, Hardin, Meade	19 hr
Jun 27, 4:42 AM EDT	Areal Flood Advisory	LMK	Breckinridge, Hardin, Larue, Nelson	3 hr
Jun 27, 5:15 AM EDT	Areal Flood Advisory	LMK	Henry, Oldham, Trimble	3 hr
Jun 27, 5:52 AM EDT	Flash Flood Warning	LMK	Marion, Nelson, Washington	17 hr
Jun 27, 6:38 AM EDT	Flash Flood Warning	LMK	Jefferson	8 hr
Jun 27, 6:47 AM EDT	Flash Flood Warning	LMK	Spencer	7 hr
Jun 27, 6:54 AM EDT	Flash Flood Warning	LMK	Boyle, Mercer, Washington	8 hr
Jun 27, 8:04 AM EDT	Flash Flood Warning	LMK	Anderson, Bullitt, Jefferson, Mercer, Nelson, Shelby and 3 more	7 hr
Jun 27, 8:08 AM EDT	Flash Flood Warning Emergency	LMK	Boyle, Garrard, Jessamine, Lincoln, Madison, Mercer	11 hr
Jun 27, 8:58 AM EDT	Areal Flood Advisory	LMK	Logan, Simpson, Warren	3 hr
Jun 27, 10:37 AM EDT	Areal Flood Advisory	LMK	Breckinridge, Hancock	35 min
Jun 27, 10:45 AM EDT	Flash Flood Warning	LMK	Garrard, Lincoln, Madison	6 hr
Jun 27, 10:55 AM EDT	Areal Flood Advisory	LMK	Boyle, Casey, Grayson, Green, Hardin, Hart and 6 more	34 min
Jun 27, 11:12 AM EDT	Flash Flood Warning	LMK	Breckinridge, Hancock	3 hr
Jun 27, 11:29 AM EDT	Flash Flood Warning	LMK	Boyle, Casey, Grayson, Green, Hardin, Hart and 6 more	8 hr
Jun 27, 11:53 AM EDT	Areal Flood Advisory	LMK	Breckinridge, Butler, Edmonson, Grayson, Hancock, Hart and 2 more	8 min
Jun 27, 12:01 PM EDT	Flash Flood Warning	LMK	Breckinridge, Butler, Edmonson, Grayson, Hancock, Hart and 2 more	11 hr
Jun 27, 3:39 PM EDT	River Flood Warning	LMK	Ohio	5 days
Jun 27, 4:27 PM EDT	Severe Thunderstorm Warning	LMK	Breckinridge, Hancock, Ohio	63 min
Jun 27, 4:34 PM EDT	River Flood Warning	LMK	Hardin, Nelson	4 days
Jun 27, 5:02 PM EDT	Severe Thunderstorm Warning	LMK	Breckinridge, Grayson, Hancock, Hardin, Meade	28 min
Jun 27, 5:25 PM EDT	Flash Flood Warning Considerable damage threat	LMK	Breckinridge, Hancock, Meade	6 hr
Jun 27, 6:40 PM EDT	Flash Flood Warning Considerable damage threat	LMK	Butler, Logan, Ohio, Warren	5 hr
Jun 26, 8:15 PM EDT	Areal Flood Advisory	LMK	Harrison, Washington	15 min
Jun 26, 8:30 PM EDT	Flash Flood Warning	LMK	Harrison	3 hr
Jun 26, 8:37 PM EDT	Flash Flood Warning	LMK	Washington	3 hr
Jun 26, 9:13 PM EDT	Flash Flood Warning	LMK	Clark, Floyd, Jefferson, Scott	3 hr
Jun 26, 10:16 PM EDT	Areal Flood Warning	LMK	Crawford, Perry	6 hr
Jun 26, 11:08 PM EDT	Areal Flood Warning	LMK	Harrison	6 hr
Jun 26, 11:29 PM EDT	Areal Flood Warning	LMK	Washington	6 hr
Jun 26, 11:46 PM EDT	Areal Flood Warning	LMK	Dubois, Orange	7 hr
Jun 27, 12:16 AM EDT	Areal Flood Warning	LMK	Clark, Floyd, Jefferson, Scott	6 hr
Jun 27, 12:55 AM EDT	Flash Flood Warning Considerable damage threat	LMK	Dubois	4 hr
Jun 27, 3:02 AM EDT	River Flood Advisory	LMK	Harrison, Washington	3 hr
Jun 27, 6:01 AM EDT	River Flood Warning	LMK	Harrison, Washington	21 hr
Jun 27, 6:26 AM EDT	Flash Flood Warning	LMK	Dubois	6 hr

Nearby

Flash Flood Warnings in Indiana, 2026 Every flash 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.