Alert archive / Kentucky / Special Weather Statements in 2021
Special Weather Statement, NWS Paducah, KY
NWS Paducah, KY issued this special weather statement at Jul 10, 2021, 3:42 AM CDT for Livingston County, Kentucky. It was in force for 33 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 10, 2021, 3:42 AM CDT (08:42 UTC)
- Expired
- Jul 10, 2021, 4:15 AM CDT
- In force
- 33 min
- Issued by
- NWS Paducah, KY
County Livingston County, KY
The radar
The Paducah radar (KPAH), 58 km from the middle of the area, began a volume at 08:46 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 00:00Z, 8.7 hours before the alert went out and 179 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
- 1446 J/kg
- Mixed-layer CIN
- -19 J/kg
- Mixed-layer LCL
- 1195 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- 34 m²/s²
- 0-3 km storm-relative helicity
- 32 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.1
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Paducah, KY wrote its last area forecast discussion before this special weather statement went out at Jul 10, 3:10 AM CDT, 32 minutes earlier.
Area forecast discussion, Jul 10, 3:10 AM CDT, 32 minutes before
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</html>In the hours before
Special weather statement, Jul 10, 1:54 AM CDT, 1 hour 48 minutes before
Special Weather Statement National Weather Service Paducah KY 154 AM CDT Sat Jul 10 2021 ILZ075>078-080>089-092-093-MOZ076-086-087-100-107>111-100800- Jefferson-Wayne IL-Edwards-Wabash-Perry IL-Franklin-Hamilton- White-Jackson-Williamson-Saline-Gallatin-Union-Johnson-Alexander- Pulaski-Perry MO-Bollinger-Cape Girardeau-Wayne MO-Carter-Ripley- Butler-Stoddard-Scott- Including the cities of Mount Vernon, Fairfield, Albion, Mount Carmel, Pinckneyville, West Frankfort, McLeansboro, Carmi, Carbondale, Murphysboro, Herrin, Harrisburg, Shawneetown, Jonesboro, Vienna, Cairo, Mound City, Perryville, Marble Hill, Cape Girardeau, Jackson, Piedmont, Van Buren, Doniphan, Poplar Bluff, Bloomfield, and Sikeston 154 AM CDT Sat Jul 10 2021 ...STRONG THUNDERSTORMS MOVING INTO SOUTHEAST MISSOURI AND SOUTHERN ILLINOIS... At 153 AM, a band of thunderstorms extended from just north of Fairfield Illinois to near Farmington Missouri. The thunderstorms were moving east, southeast around 40 mph. As the thunderstorms move into southern Illinois and southeast Missouri, some of the stronger activity may result high winds 35 to 50 mph and very heavy rain that may produce localized flooding through 300 AM. A Severe Thunderstorm Watch is in effect until 600 AM. Some of the storms could become severe, with damaging winds and 1 inch hail the most likely hazards.
Special weather statement, Jul 10, 2:58 AM CDT, 44 minutes before
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</html>Special weather statement, Jul 10, 3:42 AM CDT, 0 minutes before
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</html>The office that day
Everything else NWS Paducah, KY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 9, 7:03 PM CDT | Special Weather Statement | PAH | Lyon, Trigg | 42 min |
| Jul 10, 2:21 AM CDT | Flash Flood Watch | PAH | Ballard, Caldwell, Calloway, Carlisle, Christian, Crittenden and 16 more | 25 hr |
| Jul 10, 3:23 PM CDT | Special Weather Statement | PAH | Henderson, Union, Webster | 52 min |
| Jul 10, 4:36 PM CDT | Severe Thunderstorm Warning | PAH | Jefferson, Perry | 39 min |
| Jul 10, 5:09 PM CDT | Severe Thunderstorm Warning | PAH | Franklin, Jefferson, Perry | 36 min |
| Jul 10, 5:14 PM CDT | Special Weather Statement | PAH | Jefferson, Wayne | 46 min |
| Jul 10, 5:29 PM CDT | Special Weather Statement | PAH | Jackson, Williamson | 46 min |
| Jul 10, 5:40 PM CDT | Special Weather Statement | PAH | Hamilton, White | 50 min |
| Jul 10, 6:00 PM CDT | Severe Thunderstorm Warning | PAH | Franklin, Hamilton, Saline, Williamson | 45 min |
| Jul 10, 6:13 PM CDT | Special Weather Statement | PAH | Alexander, Pulaski | 47 min |
| Jul 10, 6:19 PM CDT | Special Weather Statement | PAH | Edwards, Wabash, White | 41 min |
| Jul 10, 6:42 PM CDT | Special Weather Statement | PAH | Gallatin, Saline | 48 min |
| Jul 10, 2:36 AM CDT | Severe Thunderstorm Warning | PAH | Bollinger, Cape Girardeau, Perry | 14 min |
| Jul 10, 6:23 PM CDT | Severe Thunderstorm Warning | PAH | Butler, Carter, Wayne | 52 min |
| Jul 10, 3:57 PM CDT | Severe Thunderstorm Warning | PAH | Gibson, Posey, Vanderburgh | 48 min |
| Jul 10, 4:43 PM CDT | Special Weather Statement | PAH | Gibson, Pike | 47 min |
| Jul 10, 4:52 PM CDT | Special Weather Statement | PAH | Spencer, Warrick | 38 min |
Nearby
Special Weather Statements in Kentucky, 2021Every special weather statement 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.