Alert archive / Florida / Tornado Warnings in 2021

Tornado Warning 3, NWS Tallahassee, FL

January 27, 2021Gadsden County, Jefferson County, Leon County, Florida

NWS Tallahassee, FL issued this tornado warning at Jan 27, 2021, 11:34 AM EST for Gadsden County, Jefferson County, Leon County, Florida. It was in force for 26 min. 3 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jan 27, 2021, 11:34 AM EST (16:34 UTC)
Expired
Jan 27, 2021, 12:00 PM EST
In force
26 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Gadsden County, FL, Jefferson County, FL, Leon County, FL

The radar

The Tallahassee radar (KTLH), 4 km from the middle of the area, began a volume at 16:34 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 was reported inside it

TimeReportWhereRemark
Jan 27, 11:37 AM ESTTORNADO2 Wnw Andrew, FLPRELIMINARY RESULTS FROM NWS TAE STORM SURVEY INDICATED A EF-0 TORNADO IMPACTED PARTS OF LEON COUNTY. TORNADO TOUCHED DOWN A FEW MILES WEST OF THE AIRPORT, IT TRAVELED 16.7 MILES BEFORE THE CIRCULATION WEAKENED ABOUT A MILE EAST OF ST JOE RD IN PORTIONS OF SOU
Jan 27, 11:43 AM ESTTORNADOTallahassee Internation, FLTORNADO CONFIRMED AT TLH AIRPORT. DAMAGE REPORTED.
Jan 27, 11:56 AM ESTTORNADOJohn Paul Ii Catholic S, FLTORNADIC DAMAGE TO DUGOUT IN BASEBALL FIELD AT JOHN PAUL II CATHOLIC SCHOOL IN SOUTHWOOD.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 4.6 hours before the alert went out and 1 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.

Skew-T log-pSkew-T log-p diagram, Tallahassee Rgnl, FL at 12:00Z on 2021-01-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 128 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tallahassee Rgnl, FL at 12:00Z on 2021-01-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 183 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
128 J/kg
Mixed-layer CIN
-29 J/kg
Mixed-layer LCL
548 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
183 m²/s²
0-3 km storm-relative helicity
308 m²/s²
Significant tornado parameter
0.2
Supercell composite
1.6

Open this sounding in Storm Lab

The text

As transmitted.

491 
WFUS52 KTAE 271634
TORTAE
FLC039-065-073-271700-
/O.NEW.KTAE.TO.W.0003.210127T1634Z-210127T1700Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Tallahassee FL
1134 AM EST Wed Jan 27 2021

The National Weather Service in Tallahassee has issued a

* Tornado Warning for...
  Southeastern Gadsden County in Big Bend of Florida...
  Northwestern Jefferson County in Big Bend of Florida...
  Southeastern Leon County in Big Bend of Florida...

* Until noon EST.
    
* At 1134 AM EST, a severe thunderstorm capable of producing a
  tornado was located near Midway, moving east at 55 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This dangerous storm will be near...
  Doak Campbell Stadium around 1140 AM EST.
  Florida A And M and Florida State University around 1145 AM EST.
  Tallahassee around 1150 AM EST.

Other locations impacted by this tornadic thunderstorm include Lake
Bradford, Ralford Greenway, Cody, Macon Community Park, Gaither
Community Center, Lake Munson, Tallahassee Memorial Hosp, Eight Mile
Pond, Thomas City and Killearn Estates.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3034 8451 3050 8451 3057 8397 3029 8397
TIME...MOT...LOC 1634Z 274DEG 46KT 3042 8443 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

11-MM
1 follow-up statement
262 
WWUS52 KTAE 271643
SVSTAE

Severe Weather Statement
National Weather Service Tallahassee FL
1143 AM EST Wed Jan 27 2021

FLC039-271652-
/O.CAN.KTAE.TO.W.0003.000000T0000Z-210127T1700Z/
Gadsden FL-
1143 AM EST Wed Jan 27 2021

...THE TORNADO WARNING FOR SOUTHEASTERN GADSDEN COUNTY IS
CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

LAT...LON 3037 8443 3045 8443 3057 8397 3029 8397
TIME...MOT...LOC 1642Z 270DEG 35KT 3040 8436 

$$

FLC065-073-271700-
/O.CON.KTAE.TO.W.0003.000000T0000Z-210127T1700Z/
Jefferson FL-Leon FL-
1143 AM EST Wed Jan 27 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL NOON EST FOR
NORTHWESTERN JEFFERSON AND SOUTHEASTERN LEON COUNTIES...
        
At 1142 AM EST, a confirmed tornado was located near Tallahassee Comm
College, or 7 miles southwest of Tallahassee, moving east at 40 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornado will be near...
  Tallahassee around 1200 PM EST.

Other locations impacted by this tornadic thunderstorm include Lake
Bradford, Ralford Greenway, Cody, Gaither Community Center, Lake
Munson, Tallahassee Memorial Hosp, Thomas City, Chaires, Lake Ella
and Tallahassee Mall.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3037 8443 3045 8443 3057 8397 3029 8397
TIME...MOT...LOC 1642Z 270DEG 35KT 3040 8436 

TORNADO...OBSERVED
HAIL...<.75IN

$$

11-MM

The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 26, 7:27 PM ESTAreal Flood AdvisoryTAEFranklin, Gulf3 hr
Jan 26, 7:33 PM ESTSpecial Marine WarningTAE87 min
Jan 26, 9:34 PM ESTMarine Dense Fog AdvisoryTAE15 hr
Jan 27, 1:50 AM ESTSmall Craft AdvisoryTAE38 hr
Jan 27, 8:05 AM ESTSevere Thunderstorm WarningTAEJackson25 min
Jan 27, 8:26 AM ESTSevere Thunderstorm WarningTAEJackson34 min
Jan 27, 8:38 AM ESTTornado WarningTAEJackson37 min
Jan 27, 8:46 AM ESTSpecial Weather StatementTAECalhoun44 min
Jan 27, 9:16 AM ESTSpecial Weather StatementTAEBay, Washington44 min
Jan 27, 9:27 AM ESTSpecial Weather StatementTAECalhoun63 min
Jan 27, 9:32 AM ESTSevere Thunderstorm WarningTAECalhoun, Gadsden, Jackson, Liberty43 min
Jan 27, 10:10 AM ESTSpecial Marine WarningTAE3 hr
Jan 27, 10:18 AM ESTSevere Thunderstorm WarningTAEGadsden42 min
Jan 27, 10:54 AM ESTSpecial Weather StatementTAEGadsden, Leon66 min
Jan 27, 10:59 AM ESTSevere Thunderstorm WarningTAEGadsden, Leon, Liberty46 min
Jan 27, 11:11 AM ESTSpecial Weather StatementTAEFranklin, Gulf, Liberty, Wakulla49 min
Jan 27, 11:20 AM ESTTornado WarningTAEGadsden, Leon25 min
Jan 27, 11:50 AM ESTTornado Warning Tornado observedTAEJefferson, Leon40 min
Jan 27, 12:14 PM ESTSpecial Weather StatementTAEFranklin, Liberty46 min
Jan 27, 12:21 PM ESTTornado WarningTAEJefferson, Madison, Taylor39 min
Jan 27, 12:41 PM ESTSpecial Marine WarningTAE3 hr
Jan 27, 12:55 PM ESTSevere Thunderstorm WarningTAEMadison50 min
Jan 27, 2:23 PM ESTSpecial Weather StatementTAEDixie, Lafayette82 min

Nearby

Tornado Warnings in Florida, 2021Every tornado warning in 2021Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.