Alert archive / Florida / Tornado Warnings in 2019

Tornado Warning 8, NWS Tallahassee, FL

March 3, 2019Holmes County, Walton County, Florida; Geneva County, Alabama

NWS Tallahassee, FL issued this tornado warning at Mar 3, 2019, 12:26 PM CST for Holmes County, Walton County, Florida; Geneva County, Alabama. It was in force for 14 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
Mar 3, 2019, 12:26 PM CST (18:26 UTC)
Expired
Mar 3, 2019, 12:40 PM CST
In force
14 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Geneva County, AL, Holmes County, FL, Walton County, FL

The radar

The Eglin Afb radar (KEVX), 35 km from the middle of the area, began a volume at 18:27 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Mar 3, 11:24 AM CSTTornado WatchSPC10 hr

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 6.4 hours before the alert went out and 176 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 2019-03-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 260 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 2019-03-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 60 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
260 J/kg
Mixed-layer CIN
-48 J/kg
Mixed-layer LCL
677 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
60 m²/s²
0-3 km storm-relative helicity
94 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.4

Open this sounding in Storm Lab

The text

As transmitted.

872 
WFUS52 KTAE 031826
TORTAE
ALC061-FLC059-131-031900-
/O.NEW.KTAE.TO.W.0008.190303T1826Z-190303T1900Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Tallahassee FL
1226 PM CST SUN MAR 3 2019

The National Weather Service in Tallahassee has issued a

* Tornado Warning for...
  Southwestern Geneva County in southeastern Alabama...
  North central Walton County in the Panhandle of Florida...
  Northwestern Holmes County in the Panhandle of Florida...

* Until 100 PM CST.
    
* At 1225 PM CST, a severe thunderstorm capable of producing a
  tornado was located 10 miles north of De Funiak Springs, moving
  northeast at 20 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 tornadic thunderstorm will remain over mainly rural areas of
  southwestern Geneva...north central Walton and northwestern Holmes
  Counties, including the following locations... Leonia, Cerrogordo,
  Prosperity, Darlington, Arrant Settlement, Royals Crossroads,
  Glendale, Union, Pleasant Hill and Center Ridge.

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.

&&

LAT...LON 3077 8612 3089 8621 3103 8599 3082 8587
TIME...MOT...LOC 1825Z 238DEG 16KT 3087 8607 

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

$$

04-MCD
1 follow-up statement
983 
WWUS52 KTAE 031840
SVSTAE

Severe Weather Statement
National Weather Service Tallahassee FL
1240 PM CST SUN MAR 3 2019

ALC061-FLC059-131-031850-
/O.CAN.KTAE.TO.W.0008.000000T0000Z-190303T1900Z/
Geneva AL-Walton FL-Holmes FL-
1240 PM CST SUN MAR 3 2019

...THE TORNADO WARNING FOR SOUTHWESTERN GENEVA...NORTH CENTRAL WALTON
AND NORTHWESTERN HOLMES COUNTIES IS CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 700 PM CST for southeastern
Alabama...and the Panhandle of Florida.

LAT...LON 3077 8612 3089 8621 3103 8599 3082 8587
TIME...MOT...LOC 1839Z 238DEG 16KT 3091 8600 

$$

04-MCD

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 2, 7:16 PM CSTSpecial Weather StatementTAEMadison44 min
Mar 3, 1:39 AM CSTRip Current StatementTAEBay, Franklin, Gulf, Walton22 hr
Mar 3, 7:48 AM CSTRiver Flood WarningTAECalhoun, Franklin, Gulf, Liberty60 hr
Mar 3, 11:42 AM CSTSevere Thunderstorm WarningTAEWalton33 min
Mar 3, 12:04 PM CSTSevere Thunderstorm WarningTAEHolmes, Walton26 min
Mar 3, 12:34 PM CSTTornado WarningTAEHolmes26 min
Mar 3, 12:53 PM CSTTornado WarningTAEHolmes37 min
Mar 3, 3:37 PM CSTSevere Thunderstorm WarningTAEHolmes, Walton38 min
Mar 3, 3:53 PM CSTSevere Thunderstorm WarningTAEHolmes52 min
Mar 3, 4:04 PM CSTSevere Thunderstorm WarningTAEHolmes, Walton, Washington41 min
Mar 3, 4:24 PM CSTTornado WarningTAEHolmes, Walton, Washington36 min
Mar 3, 4:37 PM CSTSevere Thunderstorm WarningTAEBay, Holmes, Jackson, Walton, Washington53 min
Mar 3, 4:50 PM CSTTornado WarningTAEHolmes, Jackson25 min
Mar 3, 5:23 PM CSTSpecial Marine WarningTAE67 min
Mar 3, 5:24 PM CSTSevere Thunderstorm WarningTAEBay, Calhoun, Gadsden, Gulf, Jackson, Liberty and 1 more36 min
Mar 3, 5:29 PM CSTTornado WarningTAEJackson, Washington31 min
Mar 3, 5:45 PM CSTTornado WarningTAEBay, Calhoun, Liberty, Washington30 min
Mar 3, 5:45 PM CSTTornado WarningTAEBay, Calhoun30 min
Mar 3, 12:20 PM CSTTornado WarningTAEGeneva, Houston25 min
Mar 3, 12:37 PM CSTTornado WarningTAEDale, Geneva, Houston38 min
Mar 3, 12:47 PM CSTSevere Thunderstorm WarningTAEHenry28 min
Mar 3, 3:12 PM CSTSevere Thunderstorm WarningTAECoffee, Dale48 min
Mar 3, 3:23 PM CSTTornado WarningTAECoffee, Dale37 min
Mar 3, 4:11 PM CSTSevere Thunderstorm WarningTAEHenry49 min
Mar 3, 4:39 PM CSTSevere Thunderstorm WarningTAEDale, Geneva, Henry, Houston51 min
Mar 3, 4:39 PM CSTTornado WarningTAEHenry36 min
Mar 3, 5:10 PM CSTTornado WarningTAEHouston35 min
Mar 3, 5:27 PM CSTSevere Thunderstorm WarningTAEHouston33 min
Mar 3, 5:37 PM CSTTornado WarningTAEHouston23 min

Nearby

Tornado Warnings in Florida, 2019Tornado Warnings in Alabama, 2019Every tornado warning in 2019Tornadoes 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.