Alert archive / Indiana / Severe Thunderstorm Warnings in 2024

Severe Thunderstorm Warning 161, NWS Louisville, KY

July 30, 2024Dubois County, Orange County, Indiana

NWS Louisville, KY issued this severe thunderstorm warning at Jul 30, 2024, 11:58 AM EDT for Dubois County, Orange County, Indiana. It was in force for 47 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: Jul 30, 2024, 11:58 AM EDT (15:58 UTC)
Expired: Jul 30, 2024, 12:45 PM EDT
In force: 47 min
Issued by: NWS Louisville, KY
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

Counties Dubois County, IN, Orange County, IN

The radar

The Louisville radar (KLVX), 84 km from the middle of the area, began a volume at 16:00 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jul 30, 11:05 AM EDT	Severe Thunderstorm Watch	SPC	4 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 4.0 hours before the alert went out and 250 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: 695 J/kg
Mixed-layer CIN: -122 J/kg
Mixed-layer LCL: 1102 m above ground
0-6 km bulk shear: 30 kt
0-1 km storm-relative helicity: 72 m²/s²
0-3 km storm-relative helicity: 90 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 2.6

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at Jul 30, 9:02 AM EDT, 2 hours 56 minutes earlier.

Area forecast discussion, Jul 30, 9:02 AM EDT, 2 hours 56 minutes before

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Hazardous weather outlook, Jul 30, 11:36 AM EDT, 22 minutes before

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In the hours before

Local storm report, Jul 30, 7:41 AM EDT, 4 hours 17 minutes before

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Local storm report, Jul 30, 8:01 AM EDT, 3 hours 57 minutes before

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Local storm report, Jul 30, 8:03 AM EDT, 3 hours 55 minutes before

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Local storm report, Jul 30, 8:11 AM EDT, 3 hours 47 minutes before

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Local storm report, Jul 30, 8:21 AM EDT, 3 hours 37 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
Jul 30, 12:40 AM EDT	Special Weather Statement	LMK	Meade	35 min
Jul 30, 1:17 AM EDT	Special Weather Statement	LMK	Meade	43 min
Jul 30, 1:41 AM EDT	Severe Thunderstorm Warning	LMK	Meade	34 min
Jul 30, 1:54 AM EDT	Severe Thunderstorm Warning	LMK	Bullitt, Hardin, Meade, Nelson	36 min
Jul 30, 2:02 AM EDT	Special Weather Statement	LMK	Bullitt, Jefferson	43 min
Jul 30, 2:18 AM EDT	Severe Thunderstorm Warning	LMK	Bullitt, Jefferson	27 min
Jul 30, 2:25 AM EDT	Special Weather Statement	LMK	Anderson	35 min
Jul 30, 2:46 AM EDT	Special Weather Statement	LMK	Bullitt	29 min
Jul 30, 2:51 AM EDT	Areal Flood Advisory	LMK	Anderson, Bullitt, Hardin, Jefferson, Meade, Shelby and 1 more	3 hr
Jul 30, 2:52 AM EDT	Special Weather Statement	LMK	Scott	23 min
Jul 30, 3:05 AM EDT	Special Weather Statement	LMK	Nelson	25 min
Jul 30, 3:05 AM EDT	Special Weather Statement	LMK	Fayette, Woodford	25 min
Jul 30, 3:11 AM EDT	Special Weather Statement	LMK	Bourbon	34 min
Jul 30, 3:21 AM EDT	Severe Thunderstorm Warning	LMK	Nelson	24 min
Jul 30, 3:23 AM EDT	Areal Flood Advisory	LMK	Anderson, Franklin, Mercer, Woodford	3 hr
Jul 30, 3:25 AM EDT	Special Weather Statement	LMK	Clark, Fayette	35 min
Jul 30, 3:32 AM EDT	Special Weather Statement	LMK	Washington	28 min
Jul 30, 3:35 AM EDT	Special Weather Statement	LMK	Jessamine	25 min
Jul 30, 3:53 AM EDT	Special Weather Statement	LMK	Boyle, Garrard, Mercer	37 min
Jul 30, 4:06 AM EDT	Special Weather Statement	LMK	Madison	24 min
Jul 30, 4:23 AM EDT	Special Weather Statement	LMK	Casey, Lincoln	37 min
Jul 30, 8:32 AM EDT	Heat Advisory	LMK	Allen, Butler, Hancock, Logan, Ohio, Simpson and 1 more	8 hr
Jul 30, 12:38 PM EDT	Severe Thunderstorm Warning	LMK	Hancock, Meade	43 min
Jul 30, 12:51 PM EDT	Special Weather Statement	LMK	Ohio	39 min
Jul 30, 1:02 PM EDT	Special Weather Statement	LMK	Breckinridge	43 min
Jul 30, 1:04 PM EDT	Severe Thunderstorm Warning	LMK	Breckinridge, Meade	26 min
Jul 30, 1:09 PM EDT	Severe Thunderstorm Warning	LMK	Breckinridge, Grayson	36 min
Jul 30, 1:21 PM EDT	Special Weather Statement	LMK	Ohio	24 min
Jul 30, 1:31 PM EDT	Severe Thunderstorm Warning	LMK	Breckinridge, Bullitt, Hardin, Jefferson, Meade	44 min
Jul 30, 1:39 PM EDT	Severe Thunderstorm Warning	LMK	Ohio	36 min
Jul 30, 1:41 PM EDT	Areal Flood Advisory	LMK	Breckinridge, Hancock	106 min
Jul 30, 1:43 PM EDT	Special Weather Statement	LMK	Grayson, Larue	47 min
Jul 30, 1:49 PM EDT	Severe Thunderstorm Warning	LMK	Edmonson, Grayson, Hardin, Hart, Larue	26 min
Jul 30, 2:06 PM EDT	Severe Thunderstorm Warning Considerable damage threat	LMK	Butler, Ohio	39 min
Jul 30, 2:09 PM EDT	Severe Thunderstorm Warning	LMK	Bullitt, Green, Hardin, Hart, Larue, Marion and 3 more	51 min
Jul 30, 2:13 PM EDT	Special Weather Statement	LMK	Spencer	47 min
Jul 30, 2:15 PM EDT	Severe Thunderstorm Warning	LMK	Barren, Edmonson, Grayson, Green, Hardin, Hart and 2 more	45 min
Jul 30, 2:19 PM EDT	Areal Flood Advisory	LMK	Breckinridge, Grayson, Green, Hardin, Hart	81 min
Jul 30, 2:20 PM EDT	Special Weather Statement	LMK	Muhlenberg	25 min
Jul 30, 2:33 PM EDT	Severe Thunderstorm Warning	LMK	Adair, Barren, Boyle, Casey, Clinton, Cumberland and 9 more	57 min
Jul 30, 2:34 PM EDT	Severe Thunderstorm Warning	LMK	Anderson, Mercer, Nelson, Spencer, Washington, Woodford	26 min
Jul 30, 2:38 PM EDT	Severe Thunderstorm Warning	LMK	Butler, Warren	37 min
Jul 30, 3:04 PM EDT	Flash Flood Warning	LMK	Hart	24 min
Jul 30, 3:15 PM EDT	Areal Flood Advisory	LMK	Adair, Green, Metcalfe, Russell	3 hr
Jul 30, 3:24 PM EDT	Severe Thunderstorm Warning	LMK	Clinton, Cumberland, Monroe	36 min
Jul 30, 7:59 PM EDT	Severe Thunderstorm Warning	LMK	Hancock	31 min
Jul 29, 10:18 PM EDT	Special Weather Statement	LMK	Dubois	27 min
Jul 29, 11:12 PM EDT	Special Weather Statement	LMK	Crawford, Perry	48 min
Jul 29, 11:14 PM EDT	Severe Thunderstorm Warning	LMK	Crawford, Dubois, Perry	31 min
Jul 29, 11:57 PM EDT	Special Weather Statement	LMK	Crawford	48 min
Jul 30, 12:55 AM EDT	Special Weather Statement	LMK	Orange	35 min
Jul 30, 1:19 AM EDT	Special Weather Statement	LMK	Washington	26 min
Jul 30, 2:14 AM EDT	Areal Flood Advisory	LMK	Crawford, Harrison, Orange, Washington	3 hr
Jul 30, 12:12 PM EDT	Special Weather Statement	LMK	Orange, Washington	33 min
Jul 30, 7:33 PM EDT	Special Weather Statement	LMK	Dubois	42 min
Jul 30, 7:39 PM EDT	Severe Thunderstorm Warning	LMK	Dubois, Perry	36 min

Nearby

Severe Thunderstorm Warnings in Indiana, 2024 Every severe thunderstorm warning in 2024

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.