Alert archive / Florida / Flash Flood Warnings in 2014
Flash Flood Warning 39, NWS Tallahassee, FL
NWS Tallahassee, FL issued this flash flood warning at Sep 16, 2014, 2:46 PM CDT for Holmes County, Jackson County, Washington County, Florida. It was in force for 59 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
- Sep 16, 2014, 2:46 PM CDT (19:46 UTC)
- Expired
- Sep 16, 2014, 3:45 PM CDT
- In force
- 59 min
- Issued by
- NWS Tallahassee, FL
- Area
- Storm-based polygon
- Flood severity
- None
Counties Holmes County, FL, Jackson County, FL, Washington County, FL
The radar
The Eglin Afb radar (KEVX), 47 km from the middle of the area, began a volume at 19:49 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
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 7.8 hours before the alert went out and 140 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
- 1438 J/kg
- Mixed-layer CIN
- -10 J/kg
- Mixed-layer LCL
- 545 m above ground
- 0-6 km bulk shear
- 12 kt
- 0-1 km storm-relative helicity
- 12 m²/s²
- 0-3 km storm-relative helicity
- 26 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
846 WGUS52 KTAE 161946 FFWTAE FLC059-063-133-162045- /O.NEW.KTAE.FF.W.0039.140916T1946Z-140916T2045Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE TALLAHASSEE FL 246 PM CDT TUE SEP 16 2014 THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A * FLASH FLOOD WARNING FOR... NORTHERN HOLMES COUNTY IN THE PANHANDLE OF FLORIDA... NORTHWESTERN JACKSON COUNTY IN THE PANHANDLE OF FLORIDA... EXTREME NORTHEASTERN WASHINGTON COUNTY IN THE PANHANDLE OF FLORIDA... * UNTIL 345 PM CDT * AT 243 PM CDT...THE NATIONAL WEATHER SERVICE HAS DETERMINED FLASH FLOODING FROM THUNDERSTORMS IS IMMINENT OVER THE WARNED AREA. * LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO BETHLEHEM...SILLS...ELLAVILLE...TENDIL CROSSING...PITTMAN...NOMA JUNCTION...MILLER CROSSROADS...JACOBS...HOLLAND CROSSROADS... GRACEVILLE...CAMPBELLTON AND ARDS CROSSROADS PRECAUTIONARY/PREPAREDNESS ACTIONS... MOVE AWAY FROM RISING WATER TO HIGHER GROUND! MOST FLOOD DEATHS OCCUR IN VEHICLES. DO NOT ATTEMPT TO DRIVE THROUGH FLOODED ROADS. REMEMBER...TURN AROUND...DON'T DROWN. && LAT...LON 3098 8583 3097 8526 3076 8531 3085 8595 $$ 1-WESTON
The office that day
Everything else NWS Tallahassee, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 16, 9:00 AM CDT | Rip Current Statement | TAE | Bay, Franklin, Gulf, Walton | 13 hr |
| Sep 16, 2:22 PM CDT | Areal Flood Advisory | TAE | Bay, Holmes, Jackson, Washington | 113 min |
| Sep 16, 2:42 PM CDT | Flash Flood Warning | TAE | Bay, Calhoun, Holmes, Jackson, Washington | 3 hr |
| Sep 16, 4:01 PM CDT | Flash Flood Warning | TAE | Holmes, Washington | 119 min |
Nearby
Flash Flood Warnings in Florida, 2014Every flash flood warning in 2014
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.