Alert archive / Florida / Lake Wind Advisories in 2012
Lake Wind Advisory 11, NWS Tampa Bay, FL
NWS Tampa Bay, FL issued this lake wind advisory at Jun 26, 2012, 12:46 PM EDT for 5 counties in Florida. It was in force for 19 hr.
The area
The counties it named.
The facts
- Issued
- Jun 26, 2012, 12:46 PM EDT (16:46 UTC)
- Expired
- Jun 27, 2012, 8:00 AM EDT
- In force
- 19 hr
- Issued by
- NWS Tampa Bay, FL
Counties DeSoto County, FL, Hardee County, FL, Highlands County, FL, Polk County, FL, Sumter County, FL
The radar
The Tampa radar (KTBW), 64 km from the middle of the area, began a volume at 16:48 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
Cape Canaveral, FL (KXMR), launched 12:00Z, 4.8 hours before the alert went out and 147 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
- 124 J/kg
- Mixed-layer CIN
- -39 J/kg
- Mixed-layer LCL
- 907 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 147 m²/s²
- 0-3 km storm-relative helicity
- 182 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.8
What forecasters said that day
The local office's own words before this lake wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Tampa Bay, FL wrote its last area forecast discussion before this lake wind advisory went out at Jun 26, 12:46 PM EDT, 0 minutes earlier.
Area forecast discussion, Jun 26, 12:46 PM EDT, 0 minutes before
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Special weather statement, Jun 26, 8:10 AM EDT, 4 hours 36 minutes before
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</html>Special weather statement, Jun 26, 8:59 AM EDT, 3 hours 47 minutes before
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</html>The office that day
Everything else NWS Tampa Bay, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 25, 10:11 PM EDT | River Flood Warning | TBW | Hillsborough | 13 hr |
| Jun 25, 10:11 PM EDT | River Flood Warning | TBW | Polk | 24 hr |
| Jun 25, 10:11 PM EDT | River Flood Warning | TBW | Hardee | 24 hr |
| Jun 26, 6:35 AM EDT | Severe Thunderstorm Warning | TBW | Charlotte, DeSoto, Highlands, Lee, Sarasota | 40 min |
| Jun 26, 6:43 AM EDT | Special Weather Statement | TBW | Charlotte, DeSoto, Hardee, Highlands, Lee, Polk | 92 min |
| Jun 26, 8:10 AM EDT | Special Weather Statement | TBW | Charlotte, Highlands, Lee | 50 min |
| Jun 26, 8:59 AM EDT | Special Weather Statement | TBW | Charlotte, DeSoto, Hardee, Highlands, Lee, Polk | 91 min |
| Jun 26, 10:23 AM EDT | Tornado Warning | TBW | Highlands | 10 min |
| Jun 26, 10:35 AM EDT | Special Weather Statement | TBW | Charlotte, DeSoto, Hardee, Highlands, Lee, Polk | 115 min |
| Jun 26, 12:43 PM EDT | Flood Watch | TBW | Pinellas, Polk, Sumter | 17 hr |
| Jun 26, 1:45 PM EDT | Special Weather Statement | TBW | Charlotte, DeSoto, Hardee, Highlands, Lee, Polk and 1 more | 2 hr |
| Jun 26, 3:43 PM EDT | Special Weather Statement | TBW | Charlotte, DeSoto, Hardee, Highlands, Lee, Polk and 1 more | 2 hr |
Nearby
Lake Wind Advisories in Florida, 2012Every lake wind advisory in 2012
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.