Alert archive / Alabama / Flash Flood Warnings in 1998
Flash Flood Warning 27, NWS Birmingham, AL
NWS Birmingham, AL issued this flash flood warning at Mar 8, 1998, 7:55 AM CST for Randolph County, Alabama. It was in force for 2 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, 7:55 AM CST (13:55 UTC)
- Expired
- Mar 8, 1998, 9:55 AM CST
- In force
- 2 hr
- Issued by
- NWS Birmingham, AL
- Area
- Whole counties
County Randolph County, AL
The radar
The Atlanta radar (KFFC), 83 km from the middle of the area, began a volume at 13:58 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
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 1.9 hours before the alert went out and 89 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
- 157 J/kg
- Mixed-layer CIN
- -64 J/kg
- Mixed-layer LCL
- 698 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- 398 m²/s²
- 0-3 km storm-relative helicity
- 514 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.1
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KBHM 081357 FFWBHM ALC111-081555- BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE BIRMINGHAM AL 755 AM CST SUN MAR 8 1998 THE NATIONAL WEATHER SERVICE IN BIRMINGHAM AL HAS ISSUED A FLASH FLOOD WARNING EFFECTIVE UNTIL 955 AM CST FOR PEOPLE IN THE FOLLOWING LOCATION... IN EAST CENTRAL ALABAMA ...RANDOLPH COUNTY... NUMEROUS ROADS AND BRIDGES IN RANDOLPH COUNTY HAVE BEEN IMPACTED BY THE RECENT RAINS. SEVERAL BRIDGES HAVE WASHED OUT, AND COUNTY ROADS 15...673...59...AND 619 HAVE BEEN IMPACTED WITH UP TO THREE FEET OF WATER ON THE ROADS. WHILE THE RAIN HAS LET UP...RUNOFF FROM UPSTREAM WILL CONTINUE TO CAUSE FLOOD AND FLASH FLOOD PROBLEMS ACROSS LOW LYING AREAS OF THE COUNTY THROUGH MID MORNING. MOTORISTS ARE URGED TO USE EXTREME CAUTION WHEN TRAVELLING THIS MORNING. <<CALL TO ACTION>> DURING HEAVY RAINS... 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 Birmingham, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 7, 11:21 PM CST | Tornado Warning | BMX | Lowndes | 29 min |
| Mar 7, 11:39 PM CST | Severe Thunderstorm Warning | BMX | Autauga | 31 min |
| Mar 7, 11:50 PM CST | Severe Thunderstorm Warning | BMX | Elmore, Montgomery | 35 min |
| Mar 8, 12:53 AM CST | Severe Thunderstorm Warning | BMX | Bullock, Pike | 47 min |
| Mar 8, 1:19 AM CST | Tornado Warning | BMX | Pike | 31 min |
| Mar 8, 1:41 AM CST | Severe Thunderstorm Warning | BMX | Bullock | 34 min |
| Mar 8, 1:55 AM CST | Severe Thunderstorm Warning | BMX | Pike | 20 min |
| Mar 8, 2:00 AM CST | Severe Thunderstorm Warning | BMX | Barbour | 45 min |
| Mar 8, 7:04 AM CST | Flash Flood Warning | BMX | Barbour | 2 hr |
| Mar 8, 8:44 AM CST | Flash Flood Warning | BMX | Barbour, Russell | 3 hr |
| Mar 8, 8:44 AM CST | Flash Flood Warning | BMX | Pike | 3 hr |
| Mar 8, 11:15 AM CST | Severe Thunderstorm Warning | BMX | Montgomery | 65 min |
| Mar 8, 11:37 AM CST | Flash Flood Warning | BMX | Barbour | 3 hr |
| Mar 8, 11:37 AM CST | Flash Flood Warning | BMX | Russell | 3 hr |
| Mar 8, 11:37 AM CST | Flash Flood Warning | BMX | Bullock, Pike | 3 hr |
| Mar 8, 12:07 PM CST | Severe Thunderstorm Warning | BMX | Tallapoosa | 48 min |
| Mar 8, 2:53 PM CST | Tornado Warning | BMX | Lowndes | 32 min |
| Mar 8, 3:02 PM CST | Flash Flood Warning | BMX | Barbour, Russell | 6 hr |
| Mar 8, 3:02 PM CST | Flash Flood Warning | BMX | Chambers, Lee, Macon, Tallapoosa | 6 hr |
| Mar 8, 3:02 PM CST | Flash Flood Warning | BMX | Bullock, Pike | 6 hr |
| Mar 8, 3:12 PM CST | Severe Thunderstorm Warning | BMX | Autauga, Elmore | 33 min |
| Mar 8, 3:17 PM CST | Severe Thunderstorm Warning | BMX | Madison | 33 min |
| Mar 8, 3:19 PM CST | Tornado Warning | BMX | DeKalb, Etowah | 31 min |
| Mar 8, 3:27 PM CST | Tornado Warning | BMX | Madison | 18 min |
| Mar 8, 3:34 PM CST | Severe Thunderstorm Warning | BMX | Jackson | 31 min |
| Mar 8, 3:43 PM CST | Severe Thunderstorm Warning | BMX | Limestone, Morgan | 32 min |
| Mar 8, 3:55 PM CST | Severe Thunderstorm Warning | BMX | DeKalb | 50 min |
| Mar 8, 3:56 PM CST | Severe Thunderstorm Warning | BMX | Calhoun, St. Clair, Talladega | 49 min |
| Mar 8, 4:04 PM CST | Severe Thunderstorm Warning | BMX | Cherokee, Etowah | 61 min |
| Mar 8, 4:09 PM CST | Flash Flood Warning | BMX | Randolph | 5 hr |
| Mar 8, 4:11 PM CST | Severe Thunderstorm Warning | BMX | Madison, Morgan | 49 min |
| Mar 8, 4:14 PM CST | Severe Thunderstorm Warning | BMX | Jackson | 51 min |
| Mar 8, 4:14 PM CST | Severe Thunderstorm Warning | BMX | Cullman | 36 min |
| Mar 8, 5:00 PM CST | Severe Thunderstorm Warning | BMX | Jackson, Madison | 45 min |
| Mar 8, 5:25 PM CST | Severe Thunderstorm Warning | BMX | Marshall | 35 min |
| Mar 8, 5:27 PM CST | Severe Thunderstorm Warning | BMX | Blount | 18 min |
| Mar 8, 5:45 PM CST | Severe Thunderstorm Warning | BMX | Jackson | 45 min |
| Mar 8, 5:50 PM CST | Severe Thunderstorm Warning | BMX | Elmore, Tallapoosa | 35 min |
| Mar 8, 5:58 PM CST | Severe Thunderstorm Warning | BMX | Marshall | 17 min |
Nearby
Flash Flood Warnings in Alabama, 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; radar from the NEXRAD Level II archive.