Alert archive / Indiana / Severe Thunderstorm Warnings in 2024

Severe Thunderstorm Warning 112, NWS Indianapolis, IN

June 25, 20246 counties in Indiana

NWS Indianapolis, IN issued this severe thunderstorm warning at Jun 25, 2024, 4:20 PM EDT for 6 counties in Indiana. It was in force for 40 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 25, 2024, 4:20 PM EDT (20:20 UTC)
Expired: Jun 25, 2024, 5:00 PM EDT
In force: 40 min
Issued by: NWS Indianapolis, IN
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

Counties Bartholomew County, IN, Brown County, IN, Jackson County, IN, Jennings County, IN, Lawrence County, IN, Monroe County, IN

The radar

The Indianapolis radar (KIND), 74 km from the middle of the area, began a volume at 20:19 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
Jun 25, 1:10 PM EDT	Severe Thunderstorm Watch	SPC	5 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 8.3 hours before the alert went out and 205 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 1446 m above ground
0-6 km bulk shear: 30 kt
0-1 km storm-relative helicity: 75 m²/s²
0-3 km storm-relative helicity: 169 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

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 Indianapolis, IN wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 25, 3:52 PM EDT, 28 minutes earlier.

Area forecast discussion, Jun 25, 3:52 PM EDT, 28 minutes before

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Hazardous weather outlook, Jun 25, 3:22 PM EDT, 58 minutes before

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In the hours before

Local storm report, Jun 25, 3:40 PM EDT, 40 minutes before

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Local storm report, Jun 25, 3:42 PM EDT, 38 minutes before

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Local storm report, Jun 25, 3:45 PM EDT, 35 minutes before

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Special weather statement, Jun 25, 4:08 PM EDT, 12 minutes before

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Local storm report, Jun 25, 4:13 PM EDT, 7 minutes before

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Local storm report, Jun 25, 4:15 PM EDT, 5 minutes before

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The office that day

Everything else NWS Indianapolis, IN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 25, 3:37 AM EDT	Special Weather Statement	IND	Tippecanoe	38 min
Jun 25, 5:49 AM EDT	Severe Thunderstorm Warning	IND	Warren	41 min
Jun 25, 6:28 AM EDT	Severe Thunderstorm Warning	IND	Fountain, Tippecanoe, Warren	17 min
Jun 25, 6:42 AM EDT	Severe Thunderstorm Warning	IND	Fountain, Montgomery, Tippecanoe, Warren	33 min
Jun 25, 7:12 AM EDT	Severe Thunderstorm Warning	IND	Boone, Fountain, Montgomery, Tippecanoe	28 min
Jun 25, 11:07 AM EDT	Special Weather Statement	IND	Carroll, Clinton, Howard, Tipton	23 min
Jun 25, 11:38 AM EDT	Special Weather Statement	IND	Delaware	37 min
Jun 25, 11:53 AM EDT	Special Weather Statement	IND	Delaware, Henry, Madison, Randolph	52 min
Jun 25, 12:44 PM EDT	Special Weather Statement	IND	Rush	46 min
Jun 25, 2:29 PM EDT	Severe Thunderstorm Warning	IND	Clay, Sullivan, Vigo	46 min
Jun 25, 3:02 PM EDT	Severe Thunderstorm Warning	IND	Clay, Greene, Owen, Putnam, Sullivan, Vigo	28 min
Jun 25, 3:22 PM EDT	Severe Thunderstorm Warning	IND	Clay, Greene, Lawrence, Monroe, Owen	38 min
Jun 25, 3:30 PM EDT	Special Weather Statement	IND	Jennings	30 min
Jun 25, 3:36 PM EDT	Special Weather Statement	IND	Jackson	24 min
Jun 25, 3:38 PM EDT	Special Weather Statement	IND	Greene	37 min
Jun 25, 3:54 PM EDT	Severe Thunderstorm Warning	IND	Jackson	36 min
Jun 25, 3:58 PM EDT	Severe Thunderstorm Warning	IND	Brown, Jackson, Lawrence, Monroe	32 min
Jun 25, 4:08 PM EDT	Special Weather Statement	IND	Daviess, Knox	37 min
Jun 25, 4:39 PM EDT	Special Weather Statement	IND	Daviess	36 min
Jun 25, 4:57 PM EDT	Special Weather Statement	IND	Jennings	33 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.