Alert archive / Alabama / Flash Flood Warnings in 1998
Flash Flood Warning 18, NWS Mobile, AL
NWS Mobile, AL issued this flash flood warning at Mar 8, 1998, 5:58 AM CST for 4 counties in Alabama; Escambia County, Florida. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Mar 8, 1998, 5:58 AM CST (11:58 UTC)
- Expired
- Mar 8, 1998, 10:00 AM CST
- In force
- 4 hr
- Issued by
- NWS Mobile, AL
- Area
- Whole counties
Counties Baldwin County, AL, Conecuh County, AL, Covington County, AL, Escambia County, AL, Escambia County, FL
The nearest sounding before it
Birmingham, AL (KBMX), launched 00:00Z, 12.0 hours before the alert went out and 243 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 589 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 188 m²/s²
- 0-3 km storm-relative helicity
- 120 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 KMOB 081159 FFWMOB ALC003-035-039-053-097-FLC033-081600- BULLETIN - EAS ACTIVATION REQUESTED FLOOD WARNING NATIONAL WEATHER SERVICE MOBILE AL 558 AM CST SUN MAR 8 1998 THE NATIONAL WEATHER SERVICE IN MOBILE AL HAS ISSUED A FLOOD WARNING EFFECTIVE UNTIL 1000 AM CST FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN SOUTHWESTERN ALABAMA ...BALDWIN COUNTY ...ESCAMBIA COUNTY ...MOBILE COUNTY ...CONECUH COUNTY IN SOUTHERN ALABAMA ...COVINGTON COUNTY IN NORTHWESTERN FLORIDA ...ESCAMBIA COUNTY ALTHOUGH MOBILE DOPPLER WEATHER RADAR INDICATES THAT THE HEAVY RAINFALL HAS MOVED EAST OUT OF THESE COUNTIES...WATER WILL BE SLOW TO DRAIN FROM THE FLOODED AREAS. MANY ROADS AND LOW LYING AREAS REMAIN FLOODED AND SECTIONS OF SOME SECONDARY ROADWAYS HAVE BEEN WASHED OUT...ISOLATING RESIDENTS. SHELTERS HAVE BEEN SET UP IN SOME COUNTIES TO ASSIST FLOOD VICTIMS...AND EVACUATIONS HAVE BEEN NECESSARY IN SOME AREAS. A COLD FRONT IS EXPECTED TO MOVE THROUGH SOUTHWEST ALABAMA AND NORTHWEST FLORIDA TODAY BRINGING WITH IT SCATTERED SHOWERS AND THUNDERSTORMS. THE ADDITIONAL RAINFALL FROM THESE STORMS WILL BE RELATIVELY LIGHT AND IS NOT EXPECTED TO SIGNIFICANTLY AFFECT THE AREA. DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS THE ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS SAFELY AND THE ROAD BENEATH MAY NOT BE INTACT. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY. IT ONLY TAKES A FOOT OR TWO OF FLOWING WATER TO WASH MOST CARS AWAY. REMEMBER... MOST DEATHS IN FLASH FLOODING OCCUR IN AUTOMOBILES. KEEP CHILDREN AWAY FROM STORM DRAINS... WATER CATCHMENTS... AND WATERWAYS. SHALLOW... GENTLY FLOWING WATER CAN BECOME A RAGING TORRENT IN A MATTER OF MINUTES.
The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 7, 11:14 PM CST | Flash Flood Warning | MOB | Mobile | 116 min |
| Mar 8, 12:19 AM CST | Flash Flood Warning | MOB | Baldwin | 2 hr |
| Mar 8, 12:46 AM CST | Severe Thunderstorm Warning | MOB | Conecuh | 64 min |
| Mar 8, 12:59 AM CST | Flash Flood Warning | MOB | Mobile | 3 hr |
| Mar 8, 1:08 AM CST | Flash Flood Warning | MOB | Conecuh, Escambia | 2 hr |
| Mar 8, 1:33 AM CST | Flash Flood Warning | MOB | Covington | 117 min |
| Mar 8, 2:18 AM CST | Flash Flood Warning | MOB | Baldwin, Escambia, Mobile | 4 hr |
| Mar 8, 2:18 AM CST | Flash Flood Warning | MOB | Conecuh, Covington | 4 hr |
| Mar 8, 3:57 AM CST | Severe Thunderstorm Warning | MOB | Covington | 63 min |
| Mar 8, 4:27 AM CST | Flash Flood Warning | MOB | Conecuh | 2 hr |
| Mar 8, 5:38 AM CST | Flash Flood Warning | MOB | Crenshaw | 4 hr |
| Mar 8, 5:58 AM CST | Flash Flood Warning | MOB | Mobile | 4 hr |
| Mar 8, 10:09 AM CST | Severe Thunderstorm Warning | MOB | Butler | 61 min |
| Mar 8, 10:14 AM CST | Flash Flood Warning | MOB | Covington, Escambia | 5 hr |
| Mar 8, 10:14 AM CST | Flash Flood Warning | MOB | Baldwin | 5 hr |
| Mar 8, 10:14 AM CST | Flash Flood Warning | MOB | Butler, Conecuh | 5 hr |
| Mar 8, 10:14 AM CST | Flash Flood Warning | MOB | Mobile | 5 hr |
| Mar 8, 10:14 AM CST | Flash Flood Warning | MOB | Crenshaw | 5 hr |
| Mar 8, 1:48 PM CST | Severe Thunderstorm Warning | MOB | Conecuh, Covington, Escambia | 62 min |
| Mar 8, 2:08 PM CST | Severe Thunderstorm Warning | MOB | Baldwin | 62 min |
| Mar 8, 2:20 PM CST | Tornado Warning | MOB | Butler | 50 min |
| Mar 8, 2:47 PM CST | Severe Thunderstorm Warning | MOB | Covington, Escambia | 63 min |
| Mar 8, 2:47 PM CST | Severe Thunderstorm Warning | MOB | Conecuh | 63 min |
| Mar 8, 3:18 PM CST | Severe Thunderstorm Warning | MOB | Butler | 62 min |
| Mar 8, 3:30 PM CST | Flash Flood Warning | MOB | Baldwin, Escambia | 6 hr |
| Mar 8, 3:30 PM CST | Flash Flood Warning | MOB | Butler, Conecuh, Covington | 6 hr |
| Mar 8, 3:30 PM CST | Flash Flood Warning | MOB | Crenshaw | 6 hr |
| Mar 8, 3:30 PM CST | Flash Flood Warning | MOB | Mobile | 6 hr |
| Mar 8, 3:50 AM CST | Flash Flood Warning | MOB | Escambia | 2 hr |
| Mar 8, 4:32 AM CST | Severe Thunderstorm Warning | MOB | Escambia | 33 min |
| Mar 8, 4:44 AM CST | Severe Thunderstorm Warning | MOB | Santa Rosa | 36 min |
| Mar 8, 2:08 PM CST | Severe Thunderstorm Warning | MOB | Escambia, Santa Rosa | 62 min |
| Mar 8, 3:30 PM CST | Flash Flood Warning | MOB | Okaloosa | 6 hr |
Nearby
Flash Flood Warnings in Alabama, 1998Flash Flood Warnings in Florida, 1998Every flash flood warning in 1998
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.