Alert archive / Kentucky / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 111, NWS Louisville, KY

June 26, 2008Adair County, Green County, Taylor County, Kentucky

NWS Louisville, KY issued this severe thunderstorm warning at Jun 26, 2008, 7:32 PM CDT for Adair County, Green County, Taylor County, Kentucky. It was in force for 43 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 26, 2008, 7:32 PM CDT (00:32 UTC)
Expired: Jun 26, 2008, 8:15 PM CDT
In force: 43 min
Issued by: NWS Louisville, KY
Area: Storm-based polygon

Counties Adair County, KY, Green County, KY, Taylor County, KY

The radar

The Louisville radar (KLVX), 95 km from the middle of the area, began a volume at 00:33 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

Lincoln, IL (KILX), launched 00:00Z, 0.5 hours before the alert went out and 427 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: 55 J/kg
Mixed-layer CIN: -225 J/kg
Mixed-layer LCL: 1448 m above ground
0-6 km bulk shear: 13 kt
0-1 km storm-relative helicity: 13 m²/s²
0-3 km storm-relative helicity: 25 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 Louisville, KY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 26, 7:06 PM CDT, 26 minutes earlier.

Area forecast discussion, Jun 26, 7:06 PM CDT, 26 minutes before

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Hazardous weather outlook, Jun 26, 7:11 PM CDT, 21 minutes before

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In the hours before

Local storm report, Jun 26, 6:47 PM CDT, 45 minutes before

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Local storm report, Jun 26, 6:49 PM CDT, 43 minutes before

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Local storm report, Jun 26, 7:08 PM CDT, 24 minutes before

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Special weather statement, Jun 26, 7:17 PM CDT, 15 minutes before

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Special weather statement, Jun 26, 7:17 PM CDT, 15 minutes before

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Special weather statement, Jun 26, 7:23 PM CDT, 9 minutes before

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Nearby

Severe Thunderstorm Warnings in Kentucky, 2008 Every severe thunderstorm warning in 2008

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.