Alert archive / Georgia / Tornado Watches in 2016
Tornado Watch 23
The Storm Prediction Center issued this tornado watch at Feb 23, 2016, 8:08 PM CST for 11 counties in Alabama; 20 counties in Florida; 26 counties in Georgia. It was in force for 9 hr.
The area
The outline as issued.
The facts
- Issued
- Feb 23, 2016, 8:08 PM CST (02:08 UTC)
- Expired
- Feb 24, 2016, 5:00 AM CST
- In force
- 9 hr
- Issued by
- the Storm Prediction Center
- Largest hail expected
- 1 in
- Strongest gust expected
- 60 kt
All 57 counties
Butler 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, Monroe 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, Clay County, GA, Colquitt County, GA, Cook County, GA, Decatur County, GA, Dougherty County, GA, Early County, GA, Grady County, GA, Irwin County, GA, Lanier County, GA, Lee County, GA, Lowndes County, GA, Miller County, GA, Mitchell County, GA, Quitman County, GA, Randolph County, GA, Seminole County, GA, Terrell County, GA, Thomas County, GA, Tift County, GA, Turner County, GA, Worth County, GA
The radar
The Eglin Afb radar (KEVX), 58 km from the middle of the area, began a volume at 02:08 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
- 20%
- Ten or more severe wind reports
- 40%
- One or more gusts of 65 knots or more
- 10%
- Ten or more severe hail reports
- 10%
- One or more hailstones of 2 inches or more
- 5%
- Six or more combined severe hail and wind reports
- 60%
Warnings issued inside it
49 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 23, 8:09 PM CST | Severe Thunderstorm Warning | MOB | Baldwin, Clarke, Mobile, Monroe, Washington | 39 min |
| Feb 23, 8:12 PM CST | Tornado Warning | MOB | Escambia, Santa Rosa | 33 min |
| Feb 23, 8:30 PM CST | Flash Flood Warning | MOB | Escambia | 2 hr |
| Feb 23, 8:31 PM CST | Severe Thunderstorm Warning | MOB | Okaloosa | 29 min |
| Feb 23, 8:32 PM CST | Severe Thunderstorm Warning | TAE | Geneva | 43 min |
| Feb 23, 8:39 PM CST | Tornado Warning | MOB | Okaloosa | 36 min |
| Feb 23, 8:43 PM CST | Tornado Warning | MOB | Okaloosa, Santa Rosa | 32 min |
| Feb 23, 8:48 PM CST | Tornado Warning | TAE | Walton | 27 min |
| Feb 23, 9:08 PM CST | Severe Thunderstorm Warning | MOB | Covington | 22 min |
| Feb 23, 9:09 PM CST | Severe Thunderstorm Warning | TAE | Geneva | 51 min |
| Feb 23, 9:09 PM CST | Tornado Warning | MOB | Okaloosa | 21 min |
| Feb 23, 9:29 PM CST | Severe Thunderstorm Warning | MOB | Okaloosa, Santa Rosa | 46 min |
| Feb 23, 9:32 PM CST | Flash Flood Warning | MOB | Okaloosa | 3 hr |
| Feb 23, 9:50 PM CST | Severe Thunderstorm Warning | TAE | Coffee, Dale, Geneva, Houston | 40 min |
| Feb 23, 10:00 PM CST | Severe Thunderstorm Warning | TAE | Holmes, Walton, Washington | 60 min |
| Feb 23, 10:14 PM CST | Tornado Warning | TAE | Dale, Geneva, Henry, Houston | 46 min |
| Feb 23, 10:25 PM CST | Severe Thunderstorm Warning | TAE | Dale, Geneva, Henry, Houston | 65 min |
| Feb 23, 10:48 PM CST | Tornado Warning | TAE | Henry | 30 min |
| Feb 23, 10:52 PM CST | Severe Thunderstorm Warning | TAE | Bay, Holmes, Jackson, Walton, Washington | 83 min |
| Feb 23, 10:54 PM CST | Severe Thunderstorm Warning | TAE | Henry, Houston | 51 min |
| Feb 23, 11:10 PM CST | Tornado Warning | TAE | Henry | 25 min |
| Feb 23, 11:19 PM CST | Severe Thunderstorm Warning | TAE | Baker, Calhoun, Clay, Dougherty, Early, Miller and 2 more | 56 min |
| Feb 23, 11:22 PM CST | Tornado Warning | TAE | Bay | 38 min |
| Feb 23, 11:38 PM CST | Severe Thunderstorm Warning | TAE | Henry, Houston | 67 min |
| Feb 23, 11:47 PM CST | Severe Thunderstorm Warning | TAE | Bay, Calhoun, Gadsden, Gulf, Jackson, Liberty and 1 more | 88 min |
| Feb 23, 11:50 PM CST | Severe Thunderstorm Warning | TAE | Dougherty, Lee, Terrell, Worth | 25 min |
| Feb 23, 11:52 PM CST | Tornado Warning | TAE | Calhoun, Dougherty, Lee, Terrell, Worth | 38 min |
| Feb 24, 12:10 AM CST | Severe Thunderstorm Warning | TAE | Baker, Calhoun, Colquitt, Dougherty, Early, Lee and 4 more | 65 min |
| Feb 24, 12:12 AM CST | Tornado Warning | TAE | Decatur, Early, Miller, Seminole | 48 min |
| Feb 24, 12:15 AM CST | Tornado Warning | TAE | Calhoun, Jackson, Liberty | 17 min |
| Feb 24, 12:25 AM CST | Tornado Warning | TAE | Baker, Calhoun, Dougherty | 35 min |
| Feb 24, 12:41 AM CST | Severe Thunderstorm Warning | TAE | Baker, Colquitt, Decatur, Early, Grady, Miller and 2 more | 49 min |
| Feb 24, 12:43 AM CST | Tornado Warning | TAE | Baker, Early, Miller, Mitchell | 31 min |
| Feb 24, 12:48 AM CST | Severe Thunderstorm Warning | TAE | Ben Hill, Turner | 27 min |
| Feb 24, 12:49 AM CST | Severe Thunderstorm Warning | TAE | Calhoun, Franklin, Gadsden, Gulf, Jackson, Leon and 2 more | 86 min |
| Feb 24, 1:03 AM CST | Tornado Warning | TAE | Dougherty, Lee, Worth | 27 min |
| Feb 24, 1:09 AM CST | Tornado Warning | TAE | Baker, Dougherty, Mitchell, Worth | 20 min |
| Feb 24, 1:12 AM CST | Severe Thunderstorm Warning | TAE | Baker, Ben Hill, Calhoun, Colquitt, Dougherty, Early and 6 more | 63 min |
| Feb 24, 1:21 AM CST | Severe Thunderstorm Warning | TAE | Baker, Colquitt, Decatur, Grady, Miller, Mitchell and 1 more | 54 min |
| Feb 24, 1:28 AM CST | Severe Thunderstorm Warning | TAE | Franklin, Liberty, Wakulla | 62 min |
| Feb 24, 1:42 AM CST | Tornado Warning | TAE | Ben Hill, Dougherty, Lee, Turner, Worth | 29 min |
| Feb 24, 1:43 AM CST | Tornado Warning | TAE | Grady | 32 min |
| Feb 24, 1:59 AM CST | Severe Thunderstorm Warning | TAE | Colquitt, Grady, Mitchell, Thomas | 46 min |
| Feb 24, 2:05 AM CST | Severe Thunderstorm Warning | TAE | Franklin, Gadsden, Jefferson, Leon, Liberty, Wakulla | 55 min |
| Feb 24, 2:12 AM CST | Tornado Warning | TAE | Ben Hill, Turner | 19 min |
| Feb 24, 2:37 AM CST | Severe Thunderstorm Warning | TAE | Berrien, Brooks, Colquitt, Cook, Lowndes, Thomas | 53 min |
| Feb 24, 2:55 AM CST | Severe Thunderstorm Warning | TAE | Jefferson, Leon, Madison, Taylor, Wakulla | 80 min |
| Feb 24, 3:29 AM CST | Severe Thunderstorm Warning | TAE | Berrien, Irwin, Tift | 27 min |
| Feb 24, 3:42 AM CST | Severe Thunderstorm Warning | TAE | Lafayette, Madison, Taylor | 48 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, 2.1 hours before the alert went out and 199 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
- 100 J/kg
- Mixed-layer CIN
- -47 J/kg
- Mixed-layer LCL
- 605 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 120 m²/s²
- 0-3 km storm-relative helicity
- 177 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted.
254 WWUS20 KWNS 240206 SEL3 SPC WW 240206 ALZ000-FLZ000-GAZ000-CWZ000-240900- URGENT - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH NUMBER 23 NWS STORM PREDICTION CENTER NORMAN OK 810 PM CST TUE FEB 23 2016 THE NWS STORM PREDICTION CENTER HAS ISSUED A * TORNADO WATCH FOR PORTIONS OF SOUTHEAST ALABAMA FLORIDA PANHANDLE SOUTHWEST GEORGIA COASTAL WATERS * EFFECTIVE THIS TUESDAY NIGHT AND WEDNESDAY MORNING FROM 810 PM UNTIL 300 AM CST. * PRIMARY THREATS INCLUDE... A FEW TORNADOES POSSIBLE SCATTERED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE SUMMARY...STRONG TO SEVERE THUNDERSTORMS ARE LIKELY TO SPREAD ACROSS THE WATCH AREA TONIGHT...WITH A RISK OF LOCALLY DAMAGING WINDS AND A FEW TORNADOES. THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 65 STATUTE MILES NORTH AND SOUTH OF A LINE FROM 30 MILES NORTHWEST OF PENSACOLA FLORIDA TO 50 MILES EAST OF MARIANNA FLORIDA. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU3). 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 20...WW 21...WW 22... 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 450. MEAN STORM MOTION VECTOR 24040. ...HART
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 23, 7:23 PM CST | Mesoscale Discussion | SPC | Bibb, Fayette, Greene, Hale, Marengo, Pickens and 2 more | 37 min |
| Feb 23, 9:07 PM CST | Mesoscale Discussion | SPC | Barbour, Bullock, Chambers, Clay, Coffee, Covington and 13 more | 53 min |
| Feb 23, 6:51 PM CST | Mesoscale Discussion | SPC | Escambia | 54 min |
| Feb 24, 12:44 AM CST | Mesoscale Discussion | SPC | Franklin, Gadsden, Hamilton, Jefferson, Leon, Liberty and 2 more | 2 hr |
| Feb 24, 2:58 AM CST | Tornado Watch | SPC | Alachua, Baker, Bradford, Citrus, Columbia, Gilchrist and 12 more | 6 hr |
| Feb 24, 5:48 AM CST | Mesoscale Discussion | SPC | Alachua, Baker, Bradford, Citrus, Clay, Columbia and 7 more | 87 min |
| Feb 24, 7:36 AM CST | Mesoscale Discussion | SPC | Charlotte, Clay, DeSoto, Hardee, Hernando, Highlands and 11 more | 84 min |
| Feb 24, 10:42 AM CST | Mesoscale Discussion | SPC | Brevard, Charlotte, Collier, DeSoto, Glades, Hardee and 18 more | 63 min |
| Feb 23, 11:14 PM CST | Tornado Watch | SPC | Bibb, Bleckley, Chattahoochee, Crawford, Crisp, Dodge and 27 more | 6 hr |
| Feb 24, 7:14 AM CST | Mesoscale Discussion | SPC | Banks, Barrow, Dawson, Fannin, Forsyth, Franklin and 12 more | 2 hr |
Nearby
Tornado Watches in Georgia, 2016Tornado Watches in Florida, 2016Tornado Watches in Alabama, 2016Every tornado watch in 2016
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.