Alert archive / Alabama / Flash Flood Warnings in 2003
Flash Flood Warning 22, NWS Mobile, AL
NWS Mobile, AL issued this flash flood warning at Jul 1, 2003, 3:15 AM CDT for Baldwin County, Escambia County, Mobile County, Alabama; Escambia County, Okaloosa County, Santa Rosa County, Florida. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 1, 2003, 3:15 AM CDT (08:15 UTC)
- Expired
- Jul 1, 2003, 9:00 AM CDT
- In force
- 6 hr
- Issued by
- NWS Mobile, AL
- Area
- Counties, with a storm outline in the text
Counties Baldwin County, AL, Escambia County, AL, Mobile County, AL, Escambia County, FL, Okaloosa County, FL, Santa Rosa County, FL
The radar
The Mobile radar (KMOB), 103 km from the middle of the area, began a volume at 08:17 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
Slidell Radar S, LA (KSIL), launched 00:00Z, 8.3 hours before the alert went out and 251 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
- 428 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 575 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- 121 m²/s²
- 0-3 km storm-relative helicity
- 150 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
WGUS54 KMOB 010815
FFWMOB
ALC003-053-097-FLC033-091-113-011400-
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MOBILE AL
315 AM CDT TUE JUL 1 2003
THE NATIONAL WEATHER SERVICE HAS ISSUED A
* FLASH FLOOD WARNING FOR...
ESCAMBIA COUNTY IN NORTHWEST FLORIDA
THIS INCLUDES THE CITY OF PENSACOLA
OKALOOSA COUNTY IN NORTHWEST FLORIDA
THIS INCLUDES THE CITIES OF...FORT WALTON BEACH...CRESTVIEW
SANTA ROSA COUNTY IN NORTHWEST FLORIDA
THIS INCLUDES THE CITY OF NAVARRE
ESCAMBIA COUNTY IN SOUTH CENTRAL ALABAMA
THIS INCLUDES THE CITY OF BREWTON
BALDWIN COUNTY IN SOUTHWEST ALABAMA
THIS INCLUDES THE CITY OF BAY MINETTE
EXTREME NORTHEASTERN MOBILE COUNTY IN SOUTHWEST ALABAMA
* UNTIL 900 AM CDT
* AT 310 AM CDT...WEATHER SERVICE DOPPLER RADAR INDICATED VERY
HEAVY RAIN FROM TROPICAL STORM BILL WILL CONTINUE TO EFFECT
PORTIONS OF SOUTHWEST ALABAMA AND THE WESTERN FLORIDA PANHANDLE
AS THE RAIN BANDS MOVE EAST AT 15 MPH. THROUGH 300 AM...RAINFALL
ESTIMATES OF 4 TO 8 INCHES HAVE FALLEN ACROSS THE WARNED AREA...
WITH AN ADDITIONAL 2 TO 4 INCHES POSSIBLE THROUGH SUNRISE. WITH
ALREADY SATURATED SOILS ACROSS THE AREA...AND WIDESPREAD REPORTS
OF ROAD CLOSURES ACROSS BALDWIN COUNTY AND A WASHOUT BRIDGE NEAR
RABUN ALABAMA...THIS ADDITIONAL RAINFALL WILL LIKELY CAUSE
ADDITIONAL FLOODING OR EXACERBATE ALREADY EXISTENT FLOODING.
EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLASH FLOODING OF SMALL
CREEKS AND STREAMS...HIGHWAYS AND UNDERPASSES. ADDITIONALLY...COUNTRY
ROADS AND FARMLANDS ALONG THE BANKS OF CREEKS AND STREAMS AND OTHER
LOW LYING AREAS ARE SUBJECT TO FLASH FLOODING.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODS AND FLASH FLOODS. IF FLASH FLOODING IS OBSERVED ACT
QUICKLY. MOVE UP TO HIGHER GROUND 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 FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS
SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY
AUTOMOBILE. IF YOUR VEHICLE STALLS, ABANDON IT IMMEDIATELY AND SEEK
HIGHER GROUND.
TO REPORT SEVERE WEATHER HAVE THE NEAREST LAW ENFORCEMENT AGENCY
RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE.
LAT...LON 3124 8674 3098 8673 3098 8639 3043 8638
3025 8770 3030 8795 3108 8798 3128 8774
3122 8757The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 30, 7:08 PM CDT | Special Marine Warning | MOB | 3 hr | |
| Jun 30, 7:08 PM CDT | Special Marine Warning | MOB | 3 hr | |
| Jun 30, 9:03 PM CDT | Flash Flood Warning | MOB | Baldwin, Escambia, Mobile | 3 hr |
| Jun 30, 10:09 PM CDT | Special Marine Warning | MOB | 3 hr | |
| Jun 30, 10:09 PM CDT | Special Marine Warning | MOB | 3 hr | |
| Jun 30, 10:39 PM CDT | Tornado Warning | MOB | Mobile | 36 min |
| Jun 30, 11:14 PM CDT | Tornado Warning | MOB | Mobile | 46 min |
| Jul 1, 12:00 AM CDT | Flash Flood Warning | MOB | Baldwin, Escambia, Mobile | 3 hr |
| Jul 1, 1:00 AM CDT | Special Marine Warning | MOB | 3 hr | |
| Jul 1, 1:00 AM CDT | Special Marine Warning | MOB | 3 hr | |
| Jul 1, 2:33 AM CDT | Severe Thunderstorm Warning | MOB | Baldwin | 27 min |
| Jul 1, 3:18 AM CDT | Flash Flood Warning | MOB | Baldwin, Escambia | 6 hr |
| Jul 1, 3:50 AM CDT | Tornado Warning | MOB | Covington | 25 min |
| Jul 1, 4:00 AM CDT | Special Marine Warning | MOB | 3 hr | |
| Jul 1, 4:00 AM CDT | Special Marine Warning | MOB | 3 hr | |
| Jul 1, 7:20 AM CDT | Special Marine Warning | MOB | 100 min | |
| Jun 30, 10:00 PM CDT | Tornado Warning | MOB | Santa Rosa | 30 min |
| Jul 1, 9:26 AM CDT | Tornado Warning | MOB | Okaloosa | 34 min |
Nearby
Flash Flood Warnings in Alabama, 2003Flash Flood Warnings in Florida, 2003Every flash flood warning in 2003
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.