Alert archive / Florida / Tornado Warnings in 2017
Tornado Warning 14, NWS Miami, FL
NWS Miami, FL issued this tornado warning at Jun 6, 2017, 4:26 AM EDT for Collier County, Florida. It was in force for 34 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
- Jun 6, 2017, 4:26 AM EDT (08:26 UTC)
- Expired
- Jun 6, 2017, 5:00 AM EDT
- In force
- 34 min
- Issued by
- NWS Miami, FL
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.75 in
County Collier County, FL
The radar
The Miami radar (KAMX), 89 km from the middle of the area, began a volume at 08:25 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 nearest sounding before it
Miami, FL (KMFL), launched 00:00Z, 8.4 hours before the alert went out and 93 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
- 894 J/kg
- Mixed-layer CIN
- -22 J/kg
- Mixed-layer LCL
- 956 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 52 m²/s²
- 0-3 km storm-relative helicity
- 170 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 1.7
The text
As transmitted.
049
WFUS52 KMFL 060826
TORMFL
FLC021-060900-
/O.NEW.KMFL.TO.W.0014.170606T0826Z-170606T0900Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Miami FL
426 AM EDT TUE JUN 6 2017
The National Weather Service in Miami has issued a
* Tornado Warning for...
Southeastern Collier County in southwestern Florida...
* Until 500 AM EDT
* At 426 AM EDT, a severe thunderstorm capable of producing a tornado
was located 7 miles east of Copeland, or 10 miles northeast of
Chokoloskee, moving northeast at 15 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
southeastern Collier County.
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 2586 8126 2594 8134 2615 8117 2600 8101
TIME...MOT...LOC 0826Z 235DEG 11KT 2594 8123
TORNADO...RADAR INDICATED
HAIL...<.75IN
$$
Kelly1 follow-up statement
021
WWUS52 KMFL 060848
SVSMFL
Severe Weather Statement
National Weather Service Miami FL
448 AM EDT TUE JUN 6 2017
FLC021-060900-
/O.CON.KMFL.TO.W.0014.000000T0000Z-170606T0900Z/
Collier FL-
448 AM EDT TUE JUN 6 2017
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 AM EDT FOR
SOUTHEASTERN COLLIER COUNTY...
At 447 AM EDT, a severe thunderstorm capable of producing a tornado
was located near Big Cypress National Preserve, or 17 miles northeast
of Chokoloskee, moving northeast at 20 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
Locations impacted include...
Big Cypress National Preserve.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 2594 8114 2601 8120 2611 8113 2610 8112
2600 8101 2597 8106
TIME...MOT...LOC 0847Z 235DEG 16KT 2599 8114
TORNADO...RADAR INDICATED
HAIL...<.75IN
$$
KELLYThe office that day
Everything else NWS Miami, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 5, 8:06 PM EDT | Special Weather Statement | MFL | Broward | 39 min |
| Jun 5, 8:25 PM EDT | Special Weather Statement | MFL | Miami-Dade | 35 min |
| Jun 5, 8:26 PM EDT | Special Marine Warning | MFL | 94 min | |
| Jun 5, 8:27 PM EDT | Special Marine Warning | MFL | 93 min | |
| Jun 5, 8:43 PM EDT | Special Weather Statement | MFL | Collier | 62 min |
| Jun 5, 9:00 PM EDT | Special Weather Statement | MFL | Miami-Dade | 45 min |
| Jun 5, 9:36 PM EDT | Special Weather Statement | MFL | Broward | 24 min |
| Jun 5, 9:59 PM EDT | Special Marine Warning | MFL | 61 min | |
| Jun 5, 10:00 PM EDT | Special Marine Warning | MFL | 90 min | |
| Jun 5, 10:29 PM EDT | Special Marine Warning | MFL | 91 min | |
| Jun 5, 11:07 PM EDT | Special Marine Warning | MFL | 83 min | |
| Jun 6, 2:18 AM EDT | Special Marine Warning | MFL | 87 min | |
| Jun 6, 2:40 AM EDT | Special Weather Statement | MFL | Collier, Hendry | 65 min |
| Jun 6, 3:44 AM EDT | Special Marine Warning | MFL | 91 min | |
| Jun 6, 3:46 AM EDT | Areal Flood Advisory | MFL | Collier | 119 min |
| Jun 6, 4:01 AM EDT | Tornado Warning | MFL | Broward, Collier, Hendry | 29 min |
| Jun 6, 4:55 AM EDT | Special Weather Statement | MFL | Collier | 50 min |
| Jun 6, 4:59 AM EDT | Tornado Warning | MFL | Broward, Collier | 20 min |
| Jun 6, 5:15 AM EDT | Special Marine Warning | MFL | 30 min | |
| Jun 6, 5:39 AM EDT | Special Weather Statement | MFL | Hendry | 51 min |
| Jun 6, 5:40 AM EDT | Special Marine Warning | MFL | 95 min | |
| Jun 6, 6:06 AM EDT | Areal Flood Advisory | MFL | Collier | 3 hr |
| Jun 6, 6:24 AM EDT | Severe Thunderstorm Warning | MFL | Broward, Collier, Hendry, Palm Beach | 51 min |
| Jun 6, 7:07 AM EDT | Special Marine Warning | MFL | 53 min | |
| Jun 6, 7:13 AM EDT | Special Weather Statement | MFL | Broward, Palm Beach | 47 min |
| Jun 6, 7:36 AM EDT | Special Marine Warning | MFL | 39 min | |
| Jun 6, 7:41 AM EDT | Special Weather Statement | MFL | Monroe | 64 min |
| Jun 6, 8:54 AM EDT | Areal Flood Advisory | MFL | Collier, Monroe | 4 hr |
| Jun 6, 9:13 AM EDT | Areal Flood Warning | MFL | Collier | 6 hr |
| Jun 6, 10:32 AM EDT | Special Marine Warning | MFL | 28 min | |
| Jun 6, 11:09 AM EDT | Flash Flood Warning | MFL | Collier | 4 hr |
| Jun 6, 11:43 AM EDT | Areal Flood Advisory | MFL | Broward | 3 hr |
| Jun 6, 12:28 PM EDT | Areal Flood Advisory | MFL | Collier, Monroe | 4 hr |
| Jun 6, 2:45 PM EDT | Areal Flood Advisory | MFL | Broward | 3 hr |
| Jun 6, 2:50 PM EDT | Special Weather Statement | MFL | Broward | 40 min |
| Jun 6, 3:09 PM EDT | Areal Flood Advisory | MFL | Collier | 3 hr |
| Jun 6, 3:32 PM EDT | Special Marine Warning | MFL | 58 min | |
| Jun 6, 3:39 PM EDT | Flood Watch | MFL | Broward, Collier, Hendry, Miami-Dade, Palm Beach | 34 hr |
| Jun 6, 4:21 PM EDT | Special Weather Statement | MFL | Broward | 24 min |
| Jun 6, 4:33 PM EDT | Special Marine Warning | MFL | 27 min | |
| Jun 6, 4:34 PM EDT | Special Marine Warning | MFL | 26 min | |
| Jun 6, 4:40 PM EDT | Special Weather Statement | MFL | Broward | 35 min |
| Jun 6, 4:55 PM EDT | Areal Flood Advisory | MFL | Broward, Miami-Dade | 4 hr |
| Jun 6, 5:07 PM EDT | Special Marine Warning | MFL | 53 min | |
| Jun 6, 5:12 PM EDT | Special Marine Warning | MFL | 93 min | |
| Jun 6, 6:18 PM EDT | Special Marine Warning | MFL | 27 min | |
| Jun 6, 6:22 PM EDT | Special Weather Statement | MFL | Palm Beach | 38 min |
| Jun 6, 6:28 PM EDT | Severe Thunderstorm Warning | MFL | Palm Beach | 19 min |
| Jun 6, 6:43 PM EDT | Special Marine Warning | MFL | 62 min | |
| Jun 6, 7:19 PM EDT | Special Marine Warning | MFL | 56 min | |
| Jun 6, 7:24 PM EDT | Special Marine Warning | MFL | 66 min | |
| Jun 6, 7:33 PM EDT | Special Weather Statement | MFL | Collier | 42 min |
| Jun 6, 7:36 PM EDT | Special Weather Statement | MFL | Broward | 39 min |
| Jun 6, 7:46 PM EDT | Areal Flood Warning | MFL | Broward, Palm Beach | 6 hr |
| Jun 6, 7:58 PM EDT | Flash Flood Warning | MFL | Collier, Monroe | 6 hr |
Nearby
Tornado Warnings in Florida, 2017Every tornado warning in 2017Tornadoes in 2017
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.