Alert archive / Georgia / Tornado Watches in 2019
Tornado Watch 86
The Storm Prediction Center issued this tornado watch at Apr 19, 2019, 12:33 AM CDT for 19 counties in Alabama; 20 counties in Florida; 41 counties in Georgia. It was in force for 9 hr.
The area
The outline as issued.
The facts
- Issued
- Apr 19, 2019, 12:33 AM CDT (05:33 UTC)
- Expired
- Apr 19, 2019, 10:00 AM CDT
- In force
- 9 hr
- Issued by
- the Storm Prediction Center
- Largest hail expected
- 1 in
- Strongest gust expected
- 60 kt
All 80 counties
Barbour County, AL, Bullock County, AL, Butler County, AL, Chambers County, AL, Coffee County, AL, Conecuh County, AL, Covington County, AL, Crenshaw County, AL, Dale County, AL, Escambia County, AL, Geneva County, AL, Henry County, AL, Houston County, AL, Lee County, AL, Lowndes County, AL, Macon County, AL, Montgomery County, AL, Pike County, AL, Russell County, AL, Bay County, FL, Calhoun County, FL, Dixie County, FL, Escambia County, FL, Franklin County, FL, Gadsden County, FL, Gulf County, FL, Holmes County, FL, Jackson County, FL, Jefferson County, FL, Lafayette County, FL, Leon County, FL, Liberty County, FL, Madison County, FL, Okaloosa County, FL, Santa Rosa County, FL, Taylor County, FL, Wakulla County, FL, Walton County, FL, Washington County, FL, Baker County, GA, Ben Hill County, GA, Berrien County, GA, Brooks County, GA, Calhoun County, GA, Chattahoochee County, GA, Clay County, GA, Colquitt County, GA, Cook County, GA, Decatur County, GA, Dougherty County, GA, Early County, GA, Grady County, GA, Harris County, GA, Irwin County, GA, Lanier County, GA, Lee County, GA, Lowndes County, GA, Macon County, GA, Marion County, GA, Meriwether County, GA, Miller County, GA, Mitchell County, GA, Muscogee County, GA, Pike County, GA, Quitman County, GA, Randolph County, GA, Schley County, GA, Seminole County, GA, Stewart County, GA, Sumter County, GA, Talbot County, GA, Taylor County, GA, Terrell County, GA, Thomas County, GA, Tift County, GA, Troup County, GA, Turner County, GA, Upson County, GA, Webster County, GA, Worth County, GA
The radar
The Eglin Afb radar (KEVX), 48 km from the middle of the area, began a volume at 05:33 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 SPC expected
The probabilities SPC published with the watch, for the watch area over its life.
- Two or more tornadoes
- 50%
- One or more EF2 to EF5 tornadoes
- 30%
- Ten or more severe wind reports
- 50%
- One or more gusts of 65 knots or more
- 20%
- Ten or more severe hail reports
- 5%
- One or more hailstones of 2 inches or more
- 5%
- Six or more combined severe hail and wind reports
- 60%
Warnings issued inside it
26 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 19, 1:28 AM CDT | Severe Thunderstorm Warning | MOB | Crenshaw | 27 min |
| Apr 19, 4:15 AM CDT | Severe Thunderstorm Warning | TAE | Bay, Holmes, Walton, Washington | 45 min |
| Apr 19, 4:34 AM CDT | Flash Flood Warning | FFC | Harris, Troup | 6 hr |
| Apr 19, 4:55 AM CDT | Severe Thunderstorm Warning | TAE | Coffee, Dale, Geneva, Henry, Houston | 50 min |
| Apr 19, 4:58 AM CDT | Severe Thunderstorm Warning | TAE | Bay, Holmes, Jackson, Walton, Washington | 47 min |
| Apr 19, 5:23 AM CDT | Flash Flood Warning | FFC | Harris, Meriwether, Pike | 6 hr |
| Apr 19, 5:38 AM CDT | Severe Thunderstorm Warning | TAE | Bay, Calhoun, Holmes, Jackson, Washington | 52 min |
| Apr 19, 5:48 AM CDT | Flash Flood Warning | FFC | Clayton, Coweta, Fayette, Henry, Pike, Rockdale and 1 more | 6 hr |
| Apr 19, 6:15 AM CDT | Severe Thunderstorm Warning | TAE | Henry, Houston | 28 min |
| Apr 19, 6:47 AM CDT | Severe Thunderstorm Warning | TAE | Gadsden, Leon | 43 min |
| Apr 19, 6:53 AM CDT | Severe Thunderstorm Warning | TAE | Franklin, Gulf, Liberty, Wakulla | 52 min |
| Apr 19, 6:57 AM CDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon, Wakulla | 48 min |
| Apr 19, 7:08 AM CDT | Tornado Warning | TAE | Franklin, Gadsden, Gulf, Leon, Liberty, Wakulla | 37 min |
| Apr 19, 7:11 AM CDT | Severe Thunderstorm Warning | TAE | Calhoun, Gadsden, Jackson, Leon, Liberty, Wakulla | 49 min |
| Apr 19, 7:14 AM CDT | Severe Thunderstorm Warning | TAE | Baker, Calhoun, Colquitt, Dougherty, Lee, Mitchell and 3 more | 31 min |
| Apr 19, 7:37 AM CDT | Severe Thunderstorm Warning | TAE | Colquitt, Dougherty, Grady, Lee, Mitchell, Thomas and 3 more | 38 min |
| Apr 19, 7:45 AM CDT | Severe Thunderstorm Warning | TAE | Franklin, Leon, Liberty, Wakulla | 45 min |
| Apr 19, 7:49 AM CDT | Severe Thunderstorm Warning | TAE | Gadsden, Leon, Wakulla | 41 min |
| Apr 19, 8:10 AM CDT | Tornado Warning | TAE | Leon | 23 min |
| Apr 19, 8:23 AM CDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon, Wakulla | 52 min |
| Apr 19, 8:24 AM CDT | Severe Thunderstorm Warning | TAE | Baker, Colquitt, Dougherty, Grady, Mitchell, Thomas and 1 more | 51 min |
| Apr 19, 8:36 AM CDT | Severe Thunderstorm Warning | TAE | Madison | 24 min |
| Apr 19, 8:47 AM CDT | Severe Thunderstorm Warning | TAE | Dixie, Lafayette, Taylor | 43 min |
| Apr 19, 8:59 AM CDT | Severe Thunderstorm Warning | TAE | Berrien, Lanier, Lowndes | 18 min |
| Apr 19, 9:10 AM CDT | Severe Thunderstorm Warning | TAE | Ben Hill, Irwin, Tift, Turner, Worth | 50 min |
| Apr 19, 9:27 AM CDT | Severe Thunderstorm Warning | TAE | Dixie, Lafayette | 33 min |
Discussions around it
SPC mesoscale discussions over the same counties from four hours before the watch to its end.
The nearest sounding before it
Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 5.6 hours before the alert went out and 163 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
- 2 J/kg
- Mixed-layer CIN
- -144 J/kg
- Mixed-layer LCL
- 1143 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 120 m²/s²
- 0-3 km storm-relative helicity
- 145 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
420 WWUS20 KWNS 190531 SEL6 SPC WW 190531 ALZ000-FLZ000-GAZ000-CWZ000-191300- URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 86 NWS Storm Prediction Center Norman OK 1230 AM CDT Fri Apr 19 2019 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Southern Alabama Florida Panhandle Southwest Georgia Coastal Waters * Effective this Friday morning from 1230 AM until 800 AM CDT. * Primary threats include... A few tornadoes and a couple intense tornadoes possible Scattered damaging wind gusts to 70 mph possible SUMMARY...A mixed mode of storms are expected to increase overnight and generally move northeastward across the region as overall conditions become more favorable for severe thunderstorms. This includes the potential for damaging winds along with tornadoes, one or two of which could be strong. The tornado watch area is approximately along and 85 statute miles east and west of a line from 15 miles south southwest of Panama City FL to 60 miles northeast of Troy AL. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU6). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for tornadoes and severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. && OTHER WATCH INFORMATION...CONTINUE...WW 85... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 23030. ...Guyer
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 18, 7:22 PM CDT | Severe Thunderstorm Watch | SPC | Barbour, Bullock, Calhoun, Chambers, Cherokee, Clay and 15 more | 7 hr |
| Apr 18, 8:54 PM CDT | Mesoscale Discussion | SPC | Coffee, Dale, Geneva, Henry, Houston | 96 min |
| Apr 18, 9:29 PM CDT | Mesoscale Discussion | SPC | Bullock, Chambers, Lee, Pike, Russell | 91 min |
| Apr 18, 11:44 PM CDT | Mesoscale Discussion | SPC | Butler, Coffee, Conecuh, Covington, Crenshaw, Dale and 4 more | 2 hr |
| Apr 19, 2:42 AM CDT | Mesoscale Discussion | SPC | Barbour, Bullock, Chambers, Coffee, Covington, Crenshaw and 8 more | 2 hr |
| Apr 19, 5:28 AM CDT | Mesoscale Discussion | SPC | Barbour, Dale, Henry, Houston, Russell | 2 hr |
| Apr 19, 8:09 AM CDT | Mesoscale Discussion | SPC | Columbia, Dixie, Gadsden, Gilchrist, Hamilton, Jefferson and 6 more | 2 hr |
| Apr 19, 9:13 AM CDT | Tornado Watch | SPC | Alachua, Baker, Bradford, Citrus, Clay, Columbia and 21 more | 6 hr |
| Apr 19, 12:20 PM CDT | Mesoscale Discussion | SPC | Brevard, Charlotte, Citrus, Clay, Collier, DeSoto and 25 more | 85 min |
| Apr 19, 12:36 PM CDT | Severe Thunderstorm Watch | SPC | Brevard, Charlotte, Collier, DeSoto, Glades, Hardee and 16 more | 8 hr |
| Apr 19, 2:40 PM CDT | Mesoscale Discussion | SPC | Brevard, Charlotte, DeSoto, Glades, Hardee, Hendry and 12 more | 95 min |
| Apr 19, 6:11 PM CDT | Mesoscale Discussion | SPC | Broward, Martin, Miami-Dade, Monroe, Palm Beach, Saint Lucie | 94 min |
| Apr 19, 9:06 AM CDT | Mesoscale Discussion | SPC | Baldwin, Bibb, Bleckley, Columbia, Elbert, Glascock and 21 more | 84 min |
| Apr 19, 9:31 AM CDT | Tornado Watch | SPC | Elbert, Hart | 9 hr |
| Apr 19, 9:44 AM CDT | Tornado Watch | SPC | Baldwin, Bryan, Bulloch, Burke, Candler, Chatham and 29 more | 5 hr |
| Apr 19, 12:19 PM CDT | Mesoscale Discussion | SPC | Bryan, Bulloch, Burke, Candler, Chatham, Columbia and 22 more | 86 min |
Nearby
Tornado Watches in Georgia, 2019Tornado Watches in Florida, 2019Tornado Watches in Alabama, 2019Every tornado watch in 2019
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.