Alert archive / Kentucky / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 367, NWS Louisville, KY
NWS Louisville, KY issued this severe thunderstorm warning at Jul 3, 2011, 4:07 PM EDT for Clark 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
- Jul 3, 2011, 4:07 PM EDT (20:07 UTC)
- Expired
- Jul 3, 2011, 4:30 PM EDT
- In force
- 23 min
- Issued by
- NWS Louisville, KY
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Clark County, KY
The radar
The Jackson,KY radar (KJKL), 90 km from the middle of the area, began a volume at 20:07 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
Cncnati-Daytn, OH (KILN), launched 12:00Z, 8.1 hours before the alert went out and 168 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
- 1735 J/kg
- Mixed-layer CIN
- -61 J/kg
- Mixed-layer LCL
- 760 m above ground
- 0-6 km bulk shear
- 14 kt
- 0-1 km storm-relative helicity
- 1 m²/s²
- 0-3 km storm-relative helicity
- 43 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
041
WUUS53 KLMK 032007
SVRLMK
KYC049-032030-
/O.NEW.KLMK.SV.W.0367.110703T2007Z-110703T2030Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
407 PM EDT SUN JUL 3 2011
THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
CLARK COUNTY IN EAST CENTRAL KENTUCKY...
* UNTIL 430 PM EDT
* AT 402 PM EDT...LOCAL LAW ENFORCEMENT REPORTED A SEVERE
THUNDERSTORM PRODUCING QUARTER SIZE HAIL...AND POSSIBLY DAMAGING
WINDS UP TO 60 MPH. THIS STORM WAS LOCATED NEAR MOUNT ZION...MOVING
EAST AT 20 MPH.
* THE SEVERE THUNDERSTORM WILL ALSO IMPACT...
WINCHESTER...
HEDGES AND SEWELL SHOP...
THOMSON...
KIDDVILLE AND GOFFS CORNER...
THIS INCLUDES INTERSTATE 64 IN KENTUCKY BETWEEN MILE MARKERS 101 AND
98.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS
IMMEDIATELY! STAY AWAY FROM WINDOWS.
TO REPORT LARGE HAIL TO THE NATIONAL WEATHER SERVICE...CALL LOCAL
LAW ENFORCEMENT AND THEY WILL RELAY YOUR REPORT TO US.
&&
LAT...LON 3787 8400 3790 8426 3792 8427 3790 8430
3790 8434 3795 8433 3795 8431 3796 8433
3796 8431 3801 8431 3802 8429 3806 8429
3808 8424 3807 8404 3794 8396
TIME...MOT...LOC 2006Z 285DEG 20KT 3802 8410
WIND...HAIL 60MPH 1.00IN
$$
AL2 follow-up statements
557
WWUS53 KLMK 032016
SVSLMK
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
416 PM EDT SUN JUL 3 2011
KYC049-032030-
/O.CON.KLMK.SV.W.0367.000000T0000Z-110703T2030Z/
CLARK KY-
416 PM EDT SUN JUL 3 2011
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM EDT
FOR CLARK COUNTY...
AT 411 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING AT LEAST QUARTER
SIZE HAIL...AND POSSIBLY DAMAGING WINDS UP TO 60 MPH. THIS STORM
WAS LOCATED NEAR MOUNT ZION...MOVING EAST AT 25 MPH.
* THE SEVERE THUNDERSTORM WILL ALSO IMPACT...
NORTHEAST WINCHESTER...
KIDDVILLE...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS
IMMEDIATELY! STAY AWAY FROM WINDOWS.
TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
IN LOUISVILLE.
&&
LAT...LON 3791 8399 3790 8398 3787 8400 3790 8426
3792 8427 3790 8430 3795 8431 3801 8431
3805 8415 3807 8405 3793 8396
TIME...MOT...LOC 2016Z 282DEG 20KT 3802 8403
WIND...HAIL 60MPH 1.00IN
$$
AL663
WWUS53 KLMK 032032
SVSLMK
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
432 PM EDT SUN JUL 3 2011
KYC049-032041-
/O.EXP.KLMK.SV.W.0367.000000T0000Z-110703T2030Z/
CLARK KY-
432 PM EDT SUN JUL 3 2011
...THE SEVERE THUNDERSTORM WARNING FOR CLARK COUNTY HAS EXPIRED...
THE STORM THAT PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED
AREA. BUT IF YOU RECEIVED LARGE HAIL...MAINLY IN THE MOUNT ZION AREA
AND SURROUNDING COMMUNITIES...PLEASE CALL LOCAL LAW ENFORCEMENT AND
HAVE THEM RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE.
LAT...LON 3791 8399 3790 8398 3787 8400 3790 8426
3792 8427 3790 8430 3795 8431 3801 8431
3805 8415 3807 8405 3793 8396
TIME...MOT...LOC 2016Z 282DEG 20KT 3802 8403
$$
ALThe office that day
Everything else NWS Louisville, KY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 3, 2:41 PM EDT | Special Weather Statement | LMK | Franklin | 34 min |
| Jul 3, 3:44 PM EDT | Special Weather Statement | LMK | Fayette | 31 min |
| Jul 3, 3:48 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Fayette | 27 min |
| Jul 3, 3:53 PM EDT | Special Weather Statement | LMK | Boyle | 37 min |
| Jul 3, 4:34 PM EDT | Special Weather Statement | LMK | Clark | 26 min |
| Jul 3, 5:14 PM EDT | Special Weather Statement | LMK | Nelson | 31 min |
| Jul 3, 5:47 PM EDT | Special Weather Statement | LMK | Nelson | 28 min |
| Jul 3, 6:17 PM EDT | Severe Thunderstorm Warning | LMK | Marion | 28 min |
| Jul 3, 6:44 PM EDT | Special Weather Statement | LMK | Washington | 31 min |
| Jul 3, 7:12 PM EDT | Special Weather Statement | LMK | Boyle | 33 min |
| Jul 3, 7:40 PM EDT | Special Weather Statement | LMK | Breckinridge, Hancock | 35 min |
Nearby
Severe Thunderstorm Warnings in Kentucky, 2011Every severe thunderstorm warning in 2011
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.