Alert archive / Indiana / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 45, NWS Wilmington, OH

June 14, 1993Franklin County, Indiana

NWS Wilmington, OH issued this severe thunderstorm warning at Jun 14, 1993, 2:59 PM EST for Franklin County, Indiana. It was in force for 46 min.

The area

The counties it named.

The facts

Issued: Jun 14, 1993, 2:59 PM EST (19:59 UTC)
Expired: Jun 14, 1993, 3:45 PM EST
In force: 46 min
Issued by: NWS Wilmington, OH
Area: Whole counties

County Franklin County, IN

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 12:00Z, 8.0 hours before the alert went out and 91 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: 531 J/kg
Mixed-layer CIN: -46 J/kg
Mixed-layer LCL: 766 m above ground
0-6 km bulk shear: 13 kt
0-1 km storm-relative helicity: 57 m²/s²
0-3 km storm-relative helicity: 79 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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.

In the hours before

Special weather statement, Jun 14, 12:21 PM EST, 2 hours 38 minutes before

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Special weather statement, Jun 14, 12:22 PM EST, 2 hours 37 minutes before

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Special weather statement, Jun 14, 12:39 PM EST, 2 hours 20 minutes before

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Special weather statement, Jun 14, 12:40 PM EST, 2 hours 19 minutes before

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Special weather statement, Jun 14, 1:40 PM EST, 1 hour 19 minutes before

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Special weather statement, Jun 14, 1:40 PM EST, 1 hour 19 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 14, 2:10 PM EST	Severe Thunderstorm Warning	ILN	Butler	65 min
Jun 14, 2:29 PM EST	Severe Thunderstorm Warning	ILN	Hamilton	46 min
Jun 14, 3:13 PM EST	Severe Thunderstorm Warning	ILN	Hamilton	47 min
Jun 14, 3:45 PM EST	Flash Flood Warning	ILN	Butler, Hamilton	2 hr
Jun 14, 4:19 PM EST	Severe Thunderstorm Warning	ILN	Clermont	41 min
Jun 14, 5:46 PM EST	Flash Flood Warning	ILN	Hamilton	104 min
Jun 14, 4:30 PM EST	Severe Thunderstorm Warning	ILN	Grant, Pendleton	60 min
Jun 14, 4:30 PM EST	Severe Thunderstorm Warning	ILN	Owen	60 min
Jun 14, 4:47 PM EST	Severe Thunderstorm Warning	ILN	Bracken	58 min
Jun 14, 5:08 PM EST	Severe Thunderstorm Warning	ILN	Carroll, Gallatin	52 min
Jun 14, 5:29 PM EST	Flash Flood Warning	ILN	Owen	61 min
Jun 14, 5:29 PM EST	Severe Thunderstorm Warning	ILN	Owen	61 min
Jun 14, 5:34 PM EST	Flash Flood Warning	ILN	Carroll, Gallatin	116 min
Jun 14, 5:52 PM EST	Flash Flood Warning	ILN	Pendleton	98 min
Jun 14, 2:43 PM EST	Severe Thunderstorm Warning	ILN	Ripley	47 min
Jun 14, 3:59 PM EST	Severe Thunderstorm Warning	ILN	Dearborn, Ohio	46 min
Jun 14, 4:26 PM EST	Flash Flood Warning	ILN	Ripley	64 min
Jun 14, 4:26 PM EST	Severe Thunderstorm Warning	ILN	Ripley	64 min
Jun 14, 4:42 PM EST	Flash Flood Warning	ILN	Dearborn, Ohio	2 hr
Jun 14, 4:51 PM EST	Severe Thunderstorm Warning	ILN	Switzerland	54 min

Nearby

Severe Thunderstorm Warnings in Indiana, 1993 Every severe thunderstorm warning in 1993

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.