Alert archive / Kentucky / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 430, NWS Louisville, KY
NWS Louisville, KY issued this severe thunderstorm warning at Sep 4, 2011, 2:03 AM CDT for Butler County, Ohio County, Kentucky. It was in force for 27 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
- Sep 4, 2011, 2:03 AM CDT (07:03 UTC)
- Expired
- Sep 4, 2011, 2:30 AM CDT
- In force
- 27 min
- Issued by
- NWS Louisville, KY
- Area
- Storm-based polygon
- Hail
- 0.5 in
- Wind
- 60.0 mph
Counties Butler County, KY, Ohio County, KY
The nearest sounding before it
Nashville Metro, TN (KBNA), launched 00:00Z, 7.1 hours before the alert went out and 129 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
- 970 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 2268 m above ground
- 0-6 km bulk shear
- 2 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, in the capitals the NWS used until 2016.
382 WUUS53 KLMK 040703 SVRLMK KYC031-183-040730- /O.NEW.KLMK.SV.W.0430.110904T0703Z-110904T0730Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE LOUISVILLE KY 203 AM CDT SUN SEP 4 2011 THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHEASTERN OHIO COUNTY IN NORTHWEST KENTUCKY... CENTRAL BUTLER COUNTY IN SOUTH CENTRAL KENTUCKY... * UNTIL 230 AM CDT * AT 200 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DAMAGING WINDS AROUND 60 MPH. THIS STORM WAS LOCATED NEAR MORGANTOWN...MOVING NORTHWEST AT 10 MPH. * THE SEVERE THUNDERSTORM WILL ALSO IMPACT... MORGANTOWN... ABERDEEN... EDEN AND FLENER... MINING CITY... GILSTRAP AND LOGANSPORT... PRECAUTIONARY/PREPAREDNESS ACTIONS... REPORT SEVERE WEATHER TO LOCAL LAW ENFORCEMENT AND HAVE THEM RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE IN LOUISVILLE. && LAT...LON 3727 8692 3742 8667 3727 8659 3718 8672 TIME...MOT...LOC 0703Z 141DEG 11KT 3724 8667 WIND...HAIL 60MPH <.50IN $$ TWF
1 follow-up statement
530 WWUS53 KLMK 040717 SVSLMK SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE LOUISVILLE KY 217 AM CDT SUN SEP 4 2011 KYC031-183-040730- /O.CON.KLMK.SV.W.0430.000000T0000Z-110904T0730Z/ OHIO KY-BUTLER KY- 217 AM CDT SUN SEP 4 2011 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 AM CDT FOR CENTRAL BUTLER AND SOUTHEASTERN OHIO COUNTIES... AT 214 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR EDEN...MOVING NORTHWEST AT 15 MPH. * THE SEVERE THUNDERSTORM WILL ALSO IMPACT... MORGANTOWN... GILSTRAP AND BANOCK... LOGANSPORT AND OAK GROVE... PRECAUTIONARY/PREPAREDNESS ACTIONS... WIND DAMAGE WITH THIS STORM MAY OCCUR WELL AHEAD OF ANY RAIN OR LIGHTNING. DO NOT WAIT FOR THE SOUND OF THUNDER BEFORE TAKING COVER. SEEK SHELTER IMMEDIATELY INSIDE A STURDY STRUCTURE AND STAY AWAY FROM WINDOWS. TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE IN LOUISVILLE. && LAT...LON 3727 8692 3742 8667 3727 8659 3718 8672 TIME...MOT...LOC 0717Z 141DEG 11KT 3727 8670 WIND...HAIL 60MPH <.50IN $$ AL
The office that day
Everything else NWS Louisville, KY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 3, 8:16 PM CDT | Special Weather Statement | LMK | Monroe | 14 min |
| Sep 3, 9:38 PM CDT | Special Weather Statement | LMK | Simpson | 22 min |
| Sep 3, 9:46 PM CDT | Special Weather Statement | LMK | Oldham | 29 min |
| Sep 3, 9:54 PM CDT | Severe Thunderstorm Warning | LMK | Oldham, Trimble | 36 min |
| Sep 3, 10:15 PM CDT | Special Weather Statement | LMK | Simpson | 30 min |
| Sep 3, 10:29 PM CDT | Special Weather Statement | LMK | Trimble | 31 min |
| Sep 3, 10:42 PM CDT | Special Weather Statement | LMK | Trimble | 33 min |
| Sep 3, 10:49 PM CDT | Special Weather Statement | LMK | Logan | 26 min |
| Sep 3, 11:10 PM CDT | Severe Thunderstorm Warning | LMK | Butler, Logan | 35 min |
| Sep 3, 11:21 PM CDT | Special Weather Statement | LMK | Logan, Simpson, Warren | 39 min |
| Sep 4, 12:16 AM CDT | Special Weather Statement | LMK | Allen | 29 min |
| Sep 4, 1:08 AM CDT | Special Weather Statement | LMK | Butler | 37 min |
| Sep 4, 1:16 AM CDT | Special Weather Statement | LMK | Ohio | 29 min |
| Sep 4, 1:59 AM CDT | Special Weather Statement | LMK | Butler | 46 min |
| Sep 4, 12:43 PM CDT | Special Weather Statement | LMK | Madison | 32 min |
| Sep 4, 12:49 PM CDT | Severe Thunderstorm Warning | LMK | Madison | 14 min |
| Sep 4, 1:06 PM CDT | Special Weather Statement | LMK | Casey | 24 min |
| Sep 4, 1:15 PM CDT | Severe Thunderstorm Warning | LMK | Madison | 30 min |
| Sep 4, 1:31 PM CDT | Special Weather Statement | LMK | Casey, Lincoln | 29 min |
| Sep 4, 1:35 PM CDT | Special Weather Statement | LMK | Marion | 25 min |
| Sep 4, 1:45 PM CDT | Special Weather Statement | LMK | Madison | 30 min |
| Sep 4, 1:58 PM CDT | Areal Flood Advisory | LMK | Madison | 2 hr |
| Sep 4, 2:01 PM CDT | Special Weather Statement | LMK | Bullitt, Marion, Nelson, Washington | 29 min |
| Sep 4, 2:11 PM CDT | Severe Thunderstorm Warning | LMK | Marion, Washington | 19 min |
| Sep 4, 2:33 PM CDT | Special Weather Statement | LMK | Bullitt, Nelson, Washington | 27 min |
| Sep 4, 2:37 PM CDT | Special Weather Statement | LMK | Boyle, Garrard, Jessamine, Madison, Mercer | 38 min |
| Sep 4, 2:39 PM CDT | Special Weather Statement | LMK | Logan | 36 min |
| Sep 4, 2:50 PM CDT | Severe Thunderstorm Warning | LMK | Butler, Logan | 25 min |
| Sep 4, 3:07 PM CDT | Special Weather Statement | LMK | Harrison | 38 min |
| Sep 4, 3:17 PM CDT | Special Weather Statement | LMK | Butler, Grayson, Logan | 28 min |
| Sep 4, 3:23 PM CDT | Severe Thunderstorm Warning | LMK | Bourbon, Harrison, Scott | 37 min |
| Sep 4, 3:33 PM CDT | Special Weather Statement | LMK | Casey, Green, Taylor | 27 min |
| Sep 4, 3:36 PM CDT | Special Weather Statement | LMK | Woodford | 24 min |
| Sep 4, 3:56 PM CDT | Severe Thunderstorm Warning | LMK | Bourbon, Harrison, Nicholas | 34 min |
| Sep 4, 4:33 PM CDT | Special Weather Statement | LMK | Harrison, Nicholas | 27 min |
| Sep 4, 4:44 PM CDT | Tornado Warning | LMK | Green, Metcalfe | 18 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.