Alert archive / Kentucky / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 63, NWS Louisville, KY
NWS Louisville, KY issued this severe thunderstorm warning at Jun 29, 2021, 6:11 PM CDT for Butler County, Edmonson County, Warren County, Kentucky. It was in force for 23 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jun 29, 2021, 6:11 PM CDT (23:11 UTC)
- Expired
- Jun 29, 2021, 6:34 PM CDT
- In force
- 23 min
- Issued by
- NWS Louisville, KY
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Butler County, KY, Edmonson County, KY, Warren County, KY
The radar
The Ft Campbell radar (KHPX), 88 km from the middle of the area, began a volume at 23:14 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 12:00Z, 11.2 hours before the alert went out and 109 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.
- Mixed-layer CAPE
- 1387 J/kg
- Mixed-layer CIN
- -60 J/kg
- Mixed-layer LCL
- 1208 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 25 m²/s²
- 0-3 km storm-relative helicity
- 51 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
793 WUUS53 KLMK 292311 SVRLMK KYC031-061-227-292345- /O.NEW.KLMK.SV.W.0063.210629T2311Z-210629T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Louisville KY 611 PM CDT Tue Jun 29 2021 The National Weather Service in Louisville has issued a * Severe Thunderstorm Warning for... East central Butler County in south central Kentucky... Northwestern Warren County in south central Kentucky... Southwestern Edmonson County in south central Kentucky... * Until 645 PM CDT. * At 611 PM CDT, a severe thunderstorm was located near Plum Springs, moving north at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of east central Butler, northwestern Warren and southwestern Edmonson Counties, including the following locations... Segal, Barren River, Asphalt, Girkin, Nick, Greencastle, Benleo, Richardsville, Glenmore and Reedyville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Hail and damaging winds and continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 3706 8631 3701 8650 3716 8663 3722 8631 TIME...MOT...LOC 2311Z 172DEG 8KT 3708 8643 HAIL...0.75IN WIND...60MPH $$ SCHOETTMER
1 follow-up statement
272
WWUS53 KLMK 292334
SVSLMK
Severe Weather Statement
National Weather Service Louisville KY
634 PM CDT Tue Jun 29 2021
KYC031-061-227-292344-
/O.CAN.KLMK.SV.W.0063.000000T0000Z-210629T2345Z/
Butler KY-Warren KY-Edmonson KY-
634 PM CDT Tue Jun 29 2021
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL BUTLER...
NORTHWESTERN WARREN AND SOUTHWESTERN EDMONSON COUNTIES IS
CANCELLED...
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled. However gusty winds and
heavy rain are still possible with this thunderstorm.
LAT...LON 3706 8631 3701 8650 3716 8663 3722 8631
TIME...MOT...LOC 2333Z 172DEG 8KT 3713 8644
$$
SCHOETTMERThe office that day
Everything else NWS Louisville, KY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 29, 4:19 PM CDT | Special Weather Statement | LMK | Logan | 26 min |
| Jun 29, 4:45 PM CDT | Special Weather Statement | LMK | Logan | 30 min |
| Jun 29, 5:38 PM CDT | Special Weather Statement | LMK | Warren | 37 min |
| Jun 29, 6:10 PM CDT | Special Weather Statement | LMK | Warren | 35 min |
| Jun 29, 6:15 PM CDT | Special Weather Statement | LMK | Ohio | 30 min |
| Jun 29, 6:40 PM CDT | Severe Thunderstorm Warning | LMK | Ohio | 35 min |
Nearby
Severe Thunderstorm Warnings in Kentucky, 2021Every severe thunderstorm warning in 2021
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.