Alert archive / Florida / Flash Flood Warnings in 1995
Flash Flood Warning 1, NWS Tampa Bay, FL
NWS Tampa Bay, FL issued this flash flood warning at Aug 25, 1995, 12:35 AM EDT for Lee County, Florida. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Aug 25, 1995, 12:35 AM EDT (04:35 UTC)
- Expired
- Aug 25, 1995, 6:00 AM EDT
- In force
- 5 hr
- Issued by
- NWS Tampa Bay, FL
- Area
- Whole counties
County Lee County, FL
The radar
The Tampa radar (KTBW), 132 km from the middle of the area, began a volume at 04:35 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
Tampa Bay, FL (KTBW), launched 00:00Z, 4.6 hours before the alert went out and 132 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
- 2078 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 619 m above ground
- 0-6 km bulk shear
- 15 kt
- 0-1 km storm-relative helicity
- -20 m²/s²
- 0-3 km storm-relative helicity
- 18 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KTBW 250442 COR FFWTBW FLC071-251000- BULLETIN - EBS ACTIVATION REQUESTED FLOOD WARNING...CORRECTED FOR EXPIRATION TIME NATIONAL WEATHER SERVICE TAMPA BAY AREA RUSKIN FL 1235 AM EDT FRI AUG 25 1995 THE NATIONAL WEATHER SERVICE IN TAMPA BAY AREA RUSKIN HAS ISSUED A FLOOD WARNING EFFECTIVE UNTIL 600 AM EDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN SOUTHWEST FLORIDA ...LEE COUNTY AT 1200 AM...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS SHOWING BANDS OF SHOWERS AND SOME THUNDERSTORMS CONTINUING TO DEVELOP OVER MANY PORTIONS OF SOUTHWEST FLORIDA...ESPECIALLY FROM PUNTA GORDA SOUTHWARD TO NAPLES. THE HEAVIEST RAINFALL HAS BEEN OCCURING OVER WESTERN PORTIONS OF THE COUNTY INCLUDING SANIBEL ISLAND...WHERE OVER 13 INCHES OF RAINFALL HAVE FALLEN IN THE LAST 24 HOURS AND THE CAPE CORAL AREA...WHERE THERE HAS BEEN BETWEEN 7 TO 8 INCHES OF RAIN IN THE LAST 24 HOURS. TWO TO FOUR INCHES OF ADDITIONAL RAINFALL IS POSSIBLE THROUGH THE REST OF THE EARLY MORNING HOURS. HOURLY RAINFALL ESTIMATES FROM THE DOPPLER RADAR CURRENTLY SHOW NEAR ONE INCH JUST OFFSHORE...WITH THIS AREA MOVING EASTWARD TOWARD THE LEE COUNTY COAST. BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE DANGERS OF FLOODS. IF FLOODING IS OBSERVED...ACT QUICKLY. MOVE UP TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING. DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY. MOVE TO HIGHER GROUND. A FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS IMMINENT. MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT ATTEMPT TO CROSS BRIDGES...DIPS...OR LOW SPOTS IF WATER COVERS THE ROADWAY. NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT. TO ESCAPE RISING WATER MOVE UP TO HIGHER GROUND. MORALES
What forecasters said that day
The local office's own words before this flash flood warning 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 flash flood warning went out at Aug 24, 8:19 PM EDT, 4 hours 16 minutes earlier.
Area forecast discussion, Aug 24, 8:19 PM EDT, 4 hours 16 minutes before
AREA FORECAST DISCUSSION CORRECTED FOR GROUPINGS AGAIN... NATIONAL WEATHER SERVICE TAMPA BAY-RUSKIN, FL 818 PM EDT THU AUG 24 1995 LATEST INDICATIONS FROM 88-D SHOWS THAT CENTER OF JERRY MAYBE DRIFTING EASTWARD IN HERNANDO COUNTY. WILL WAIT TO SEE WHAT NHC SAYS ABOUT THIS LATEST TREND. HEAVIEST RAINFALL CONTINUES TO BE OVER SW FA...WHERE RADAR INDICATING 1HR RAINFALL AMTS BACK UP AROUND ONE INCH. FLOOD WARNING WILL REMAIN IN EFFECT FOR LEE COUNTY THROUGH AT LEAST MIDNIGHT...AND MAY HAVE TO BE EXTENED. SW WINDS STARTING TO INCRS TO NEAR 15 MPH...WITH SOME HIGHER GUST FROM TPA SOUTH. WILL CHNG WIND DIR TO SW FOR GROUPS 2 AND 4 AND INCR SPDS. SFC OBS SHOWING GOOD CONFLUENT BNDRY IN CENTRAL FA BETWEEN SW AND S FLOW...WHICH COULD BE FOCUS FOR HEAVIER RAINFALL TONIGHT. ALL N ALL...NOT MUCH CHNG EXPECTED FOR CURRENT PACKAGE AS JERRY SEEMINGLY STATIONARY. THANKS MIA FOR COORD. @1 LEVY CITRUS @2 HERNANDO PASCO @3 PINELLAS HILLSBOROUGH MANATEE SARASOTA @4 SUMTER POLK HARDEE DESOTO HIGHLANDS @5 CHARLOTTE LEE MORALES
The office that day
Everything else NWS Tampa Bay, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 25, 11:55 AM EDT | Tornado Warning | TBW | Hillsborough | 35 min |
Nearby
Flash Flood Warnings in Florida, 1995Every flash flood warning in 1995
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.