Alert archive / Indiana / Severe Thunderstorm Warnings in 2020
Severe Thunderstorm Warning 134, NWS Louisville, KY
NWS Louisville, KY issued this severe thunderstorm warning at Jul 11, 2020, 8:40 PM EDT for Bullitt County, Jefferson County, Kentucky; Crawford County, Floyd County, Harrison County, Indiana. It was in force for 35 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
- Jul 11, 2020, 8:40 PM EDT (00:40 UTC)
- Expired
- Jul 11, 2020, 9:15 PM EDT
- In force
- 35 min
- Issued by
- NWS Louisville, KY
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Crawford County, IN, Floyd County, IN, Harrison County, IN, Bullitt County, KY, Jefferson County, KY
The radar
The Louisville radar (KLVX), 24 km from the middle of the area, began a volume at 00:44 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.
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 Jul 11, 7:39 PM EDT, 1 hour 1 minute earlier.
Area forecast discussion, Jul 11, 7:39 PM EDT, 1 hour 1 minute before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Hazardous weather outlook, Jul 11, 7:50 PM EDT, 50 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>In the hours before
Special weather statement, Jul 11, 7:50 PM EDT, 50 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Special weather statement, Jul 11, 8:00 PM EDT, 40 minutes before
Special Weather Statement
National Weather Service Louisville KY
800 PM EDT Sat Jul 11 2020
INZ090>092-KYZ030-031-120030-
Floyd-Clark-Harrison-Jefferson-Oldham-
800 PM EDT Sat Jul 11 2020
...LINE OF STORMS WITH STRONG GUSTY WINDS HEADING FOR THE LOUISVILLE
METRO...
At 758 PM EDT, radar indicated strong thunderstorms from 9 miles
southeast of Scottsburg to 10 miles north of New Albany to 11 miles
south of Salem. Movement was southeast at 45 mph.
These storms will be capable of frequent lightning, strong gusty
winds, and hail as they move through the Louisville Metro.
Locations impacted will include...
Louisville, Jeffersonville, New Albany, Jeffersontown, St. Matthews,
Shively, Lyndon, La Grange, Middletown, and Douglass Hills.
Frequent lightning is occurring with these storms. Seek a safe
shelter inside a building or vehicle.
LAT...LON 3853 8544 3836 8528 3830 8536 3831 8539
3831 8541 3829 8541 3830 8542 3829 8543
3830 8545 3812 8560 3803 8598 3826 8612
3835 8580
TIME...MOT...LOC 2358Z 328DEG 39KT 3860 8564 3844 8585 3843 8610
13Local storm report, Jul 11, 8:20 PM EDT, 20 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Local storm report, Jul 11, 8:26 PM EDT, 14 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Special weather statement, Jul 11, 8:39 PM EDT, 1 minute before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Local storm report, Jul 11, 8:40 PM EDT, 0 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>The office that day
Everything else NWS Louisville, KY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 11, 8:00 PM EDT | Special Weather Statement | LMK | Jefferson, Oldham | 30 min |
| Jul 11, 8:09 PM EDT | Severe Thunderstorm Warning | LMK | Bullitt, Jefferson, Oldham, Spencer | 36 min |
| Jul 11, 8:31 PM EDT | Severe Thunderstorm Warning | LMK | Henry, Oldham, Shelby | 29 min |
| Jul 11, 8:39 PM EDT | Special Weather Statement | LMK | Anderson | 36 min |
| Jul 11, 9:07 PM EDT | Special Weather Statement | LMK | Anderson, Mercer, Woodford | 38 min |
| Jul 11, 9:17 PM EDT | Special Weather Statement | LMK | Bullitt, Meade, Nelson, Spencer | 28 min |
| Jul 11, 9:36 PM EDT | Special Weather Statement | LMK | Franklin, Jessamine, Mercer, Woodford | 24 min |
| Jul 11, 9:49 PM EDT | Severe Thunderstorm Warning | LMK | Boyle, Garrard, Jessamine, Mercer | 26 min |
| Jul 11, 10:06 PM EDT | Severe Thunderstorm Warning | LMK | Garrard, Jessamine, Madison | 39 min |
| Jul 11, 11:03 PM EDT | Special Weather Statement | LMK | Grayson | 42 min |
| Jul 12, 12:09 AM EDT | Special Weather Statement | LMK | Ohio | 36 min |
| Jul 12, 12:38 AM EDT | Special Weather Statement | LMK | Butler | 37 min |
| Jul 12, 1:59 AM EDT | Special Weather Statement | LMK | Breckinridge, Hancock, Jefferson, Meade, Oldham | 31 min |
| Jul 12, 2:06 AM EDT | Severe Thunderstorm Warning | LMK | Meade | 24 min |
| Jul 12, 2:32 AM EDT | Special Weather Statement | LMK | Meade | 28 min |
| Jul 12, 2:41 AM EDT | Special Weather Statement | LMK | Bullitt, Jefferson, Oldham, Shelby, Spencer | 34 min |
| Jul 12, 2:42 AM EDT | Special Weather Statement | LMK | Breckinridge, Hardin, Ohio | 33 min |
| Jul 12, 3:11 AM EDT | Special Weather Statement | LMK | Edmonson, Grayson, Hart, Larue, Nelson, Taylor | 34 min |
| Jul 12, 10:59 AM EDT | Severe Thunderstorm Warning | LMK | Hancock | 46 min |
| Jul 12, 11:33 AM EDT | Special Weather Statement | LMK | Meade | 57 min |
| Jul 12, 11:54 AM EDT | Severe Thunderstorm Warning | LMK | Breckinridge, Hardin, Meade | 36 min |
| Jul 12, 12:03 PM EDT | Special Weather Statement | LMK | Ohio | 42 min |
| Jul 12, 12:19 PM EDT | Special Weather Statement | LMK | Bullitt | 41 min |
| Jul 12, 3:23 PM EDT | Special Weather Statement | LMK | Ohio | 37 min |
| Jul 12, 3:56 PM EDT | Special Weather Statement | LMK | Butler | 34 min |
| Jul 12, 4:29 PM EDT | Special Weather Statement | LMK | Bullitt | 31 min |
| Jul 12, 4:43 PM EDT | Special Weather Statement | LMK | Butler | 47 min |
| Jul 12, 4:55 PM EDT | Special Weather Statement | LMK | Bullitt | 35 min |
| Jul 12, 5:00 PM EDT | Severe Thunderstorm Warning | LMK | Butler, Logan | 30 min |
| Jul 12, 5:27 PM EDT | Special Weather Statement | LMK | Logan | 33 min |
| Jul 12, 5:32 PM EDT | Special Weather Statement | LMK | Larue, Nelson | 43 min |
| Jul 12, 6:01 PM EDT | Severe Thunderstorm Warning | LMK | Marion, Nelson, Washington | 29 min |
| Jul 12, 6:12 PM EDT | Special Weather Statement | LMK | Logan | 33 min |
| Jul 12, 6:16 PM EDT | Severe Thunderstorm Warning | LMK | Marion, Washington | 29 min |
| Jul 12, 6:22 PM EDT | Special Weather Statement | LMK | Green, Taylor | 38 min |
| Jul 12, 6:36 PM EDT | Special Weather Statement | LMK | Boyle | 39 min |
| Jul 12, 6:42 PM EDT | Severe Thunderstorm Warning | LMK | Boyle, Lincoln, Mercer | 22 min |
| Jul 12, 6:56 PM EDT | Special Weather Statement | LMK | Adair, Casey | 49 min |
| Jul 12, 7:04 PM EDT | Special Weather Statement | LMK | Garrard | 41 min |
| Jul 12, 7:08 PM EDT | Severe Thunderstorm Warning | LMK | Adair, Casey, Taylor | 37 min |
| Jul 12, 7:39 PM EDT | Special Weather Statement | LMK | Lincoln | 36 min |
| Jul 11, 8:50 PM EDT | Severe Thunderstorm Warning | LMK | Dubois, Orange | 25 min |
| Jul 11, 9:00 PM EDT | Areal Flood Advisory | LMK | Crawford, Harrison | 4 hr |
| Jul 11, 9:44 PM EDT | Special Weather Statement | LMK | Dubois | 31 min |
| Jul 12, 1:07 AM EDT | Special Weather Statement | LMK | Dubois | 23 min |
| Jul 12, 1:30 AM EDT | Special Weather Statement | LMK | Crawford, Dubois, Orange, Washington | 30 min |
| Jul 12, 4:01 PM EDT | Special Weather Statement | LMK | Harrison | 29 min |
Nearby
Severe Thunderstorm Warnings in Indiana, 2020Severe Thunderstorm Warnings in Kentucky, 2020Every severe thunderstorm warning in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.