Alert archive / Florida / Tornado Warnings in 2021
Tornado Warning 12, NWS Tampa Bay, FL
NWS Tampa Bay, FL issued this tornado warning at Oct 28, 2021, 2:27 PM EDT for Hardee County, Manatee County, Florida. It was in force for 18 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
- Oct 28, 2021, 2:27 PM EDT (18:27 UTC)
- Expired
- Oct 28, 2021, 2:45 PM EDT
- In force
- 18 min
- Issued by
- NWS Tampa Bay, FL
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.75 in
Counties Hardee County, FL, Manatee County, FL
The radar
The Tampa radar (KTBW), 40 km from the middle of the area, began a volume at 18:29 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Oct 28, 9:00 AM EDT | Tornado Watch | SPC | 10 hr |
The nearest sounding before it
Tampa Bay, FL (KTBW), launched 12:00Z, 6.5 hours before the alert went out and 40 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
- 1406 J/kg
- Mixed-layer CIN
- -14 J/kg
- Mixed-layer LCL
- 675 m above ground
- 0-6 km bulk shear
- 35 kt
- 0-1 km storm-relative helicity
- 211 m²/s²
- 0-3 km storm-relative helicity
- 236 m²/s²
- Significant tornado parameter
- 1.5
- Supercell composite
- 10.9
The text
As transmitted.
661
WFUS52 KTBW 281827
TORTBW
FLC049-081-281845-
/O.NEW.KTBW.TO.W.0012.211028T1827Z-211028T1845Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Tampa Bay Area Ruskin FL
227 PM EDT Thu Oct 28 2021
The National Weather Service in Ruskin has issued a
* Tornado Warning for...
West central Hardee County in central Florida...
East central Manatee County in west central Florida...
* Until 245 PM EDT.
* At 227 PM EDT, a severe thunderstorm capable of producing a tornado
was located near Myakka City, or 22 miles west of Wauchula, moving
northeast at 30 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
west central Hardee and east central Manatee Counties, including
the following locations... Myakka Head.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to 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 2737 8220 2744 8226 2754 8205 2740 8201
TIME...MOT...LOC 1827Z 241DEG 26KT 2743 8214
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
$$
TBW1 follow-up statement
182
WWUS52 KTBW 281840
SVSTBW
Severe Weather Statement
National Weather Service Tampa Bay Area Ruskin FL
240 PM EDT Thu Oct 28 2021
FLC049-081-281850-
/O.EXP.KTBW.TO.W.0012.000000T0000Z-211028T1845Z/
Hardee FL-Manatee FL-
240 PM EDT Thu Oct 28 2021
...THE TORNADO WARNING FOR WEST CENTRAL HARDEE AND EAST CENTRAL
MANATEE COUNTIES WILL EXPIRE AT 245 PM EDT...
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning will be allowed to expire. However gusty
winds and heavy rain are still possible with this thunderstorm.
A Tornado Watch remains in effect until 500 PM EDT for central and
west central Florida.
LAT...LON 2737 8220 2744 8226 2754 8205 2740 8201
TIME...MOT...LOC 1840Z 241DEG 26KT 2746 8207
$$
TBWThe office that day
Everything else NWS Tampa Bay, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 28, 4:01 AM EDT | Gale Warning | TBW | 43 hr | |
| Oct 28, 4:01 AM EDT | Small Craft Advisory | TBW | 64 hr | |
| Oct 28, 7:42 AM EDT | Special Marine Warning | TBW | 33 min | |
| Oct 28, 10:16 AM EDT | Special Marine Warning | TBW | 59 min | |
| Oct 28, 10:48 AM EDT | Special Weather Statement | TBW | Levy | 42 min |
| Oct 28, 11:15 AM EDT | Special Marine Warning | TBW | 60 min | |
| Oct 28, 11:29 AM EDT | Special Weather Statement | TBW | Citrus, Levy | 61 min |
| Oct 28, 12:17 PM EDT | Special Marine Warning | TBW | 58 min | |
| Oct 28, 12:29 PM EDT | Special Weather Statement | TBW | Citrus, Hernando, Pasco, Sumter | 61 min |
| Oct 28, 1:00 PM EDT | Severe Thunderstorm Warning | TBW | Hillsborough, Pasco, Pinellas, Polk | 45 min |
| Oct 28, 1:02 PM EDT | Special Weather Statement | TBW | Hillsborough, Manatee, Pinellas, Sarasota | 58 min |
| Oct 28, 1:16 PM EDT | Tornado Warning | TBW | Hillsborough, Pinellas | 13 min |
| Oct 28, 1:18 PM EDT | Special Marine Warning | TBW | 57 min | |
| Oct 28, 1:19 PM EDT | Tornado Warning | TBW | Manatee, Sarasota | 26 min |
| Oct 28, 1:33 PM EDT | Special Weather Statement | TBW | Sumter | 42 min |
| Oct 28, 1:52 PM EDT | Tornado Warning | TBW | Hardee, Manatee, Sarasota | 23 min |
| Oct 28, 1:59 PM EDT | Special Weather Statement | TBW | Hillsborough, Manatee, Sarasota | 46 min |
| Oct 28, 2:10 PM EDT | Special Marine Warning | TBW | 65 min | |
| Oct 28, 2:14 PM EDT | Tornado Warning | TBW | Manatee | 16 min |
| Oct 28, 2:46 PM EDT | Special Weather Statement | TBW | DeSoto, Hardee, Polk | 44 min |
| Oct 28, 2:54 PM EDT | Tornado Warning | TBW | Manatee, Sarasota | 21 min |
| Oct 28, 2:57 PM EDT | Tornado Warning | TBW | DeSoto | 18 min |
| Oct 28, 3:11 PM EDT | Tornado Warning | TBW | DeSoto, Hardee | 19 min |
| Oct 28, 3:18 PM EDT | Special Marine Warning | TBW | 57 min | |
| Oct 28, 3:36 PM EDT | Special Weather Statement | TBW | Charlotte, DeSoto, Hardee, Highlands | 39 min |
| Oct 28, 4:29 PM EDT | Special Marine Warning | TBW | 46 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.