Alert archive / Alabama / Flash Flood Warnings in 2013
Flash Flood Warning 3, NWS Mobile, AL
NWS Mobile, AL issued this flash flood warning at Feb 11, 2013, 12:14 AM CST for Greene County, Perry County, Wayne County, Mississippi; 5 counties in Alabama. It was in force for 6 hr. 5 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Feb 11, 2013, 12:14 AM CST (06:14 UTC)
- Expired
- Feb 11, 2013, 6:15 AM CST
- In force
- 6 hr
- Issued by
- NWS Mobile, AL
- Area
- Storm-based polygon
- Flood severity
- None
Counties Choctaw County, AL, Clarke County, AL, Monroe County, AL, Washington County, AL, Wilcox County, AL, Greene County, MS, Perry County, MS, Wayne County, MS
The radar
The Mobile radar (KMOB), 139 km from the middle of the area, began a volume at 06:18 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Feb 11, 6:00 AM CST | FLASH FLOOD | Grove Hill, AL | ST STEPHEN ROAD WASHED OUT IN GROVE HILL. REPORTED BY CLARKE COUNTY EMA. |
| Feb 11, 6:00 AM CST | FLASH FLOOD | Thomasville, AL | CRESTVIEW ROAD IN THOMASVILLE ROAD WASHED OUT IN THOMASVILLE. REPORTED BY CLARKE COUNTY EMA. |
| Feb 11, 6:00 AM CST | HEAVY RAIN 6 | Thomasville, AL | 6 INCHES OF RAIN REPORTED ON PEACHTREE ROAD IN THOMASVILLE BY CLARKE COUNTY EMA. |
| Feb 11, 6:00 AM CST | HEAVY RAIN 6.5 | Grove Hill, AL | 6.5 INCHES OF RAIN REPORTED SO FAR ENDING 8 AM AT CLARKE COUNTY EMAS OFFICE IN GROVE HILL. |
| Feb 11, 6:00 AM CST | HEAVY RAIN 7.75 | Grove Hill, AL | 7.75 INCHES OF RAIN REPORTED ON ALLEN RD IN GROVE HILL BY CLARKE COUNTY EMA. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Birmingham, AL (KBMX), launched 00:00Z, 6.2 hours before the alert went out and 184 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
- 14 J/kg
- Mixed-layer CIN
- -278 J/kg
- Mixed-layer LCL
- 607 m above ground
- 0-6 km bulk shear
- 62 kt
- 0-1 km storm-relative helicity
- -133 m²/s²
- 0-3 km storm-relative helicity
- 65 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.4
The text
As transmitted, in the capitals the NWS used until 2016.
691
WGUS54 KMOB 110614
FFWMOB
ALC023-025-099-129-131-MSC041-111-153-111215-
/O.NEW.KMOB.FF.W.0003.130211T0614Z-130211T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MOBILE AL
1214 AM CST MON FEB 11 2013
THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A
* FLASH FLOOD WARNING FOR...
NORTHERN MONROE COUNTY IN SOUTH CENTRAL ALABAMA...
WILCOX COUNTY IN SOUTH CENTRAL ALABAMA...
NORTHERN GREENE COUNTY IN SOUTHEAST MISSISSIPPI...
NORTHERN PERRY COUNTY IN SOUTHEAST MISSISSIPPI...
WAYNE COUNTY IN SOUTHEAST MISSISSIPPI...
CHOCTAW COUNTY IN SOUTHWEST ALABAMA...
CLARKE COUNTY IN SOUTHWEST ALABAMA...
NORTHERN WASHINGTON COUNTY IN SOUTHWEST ALABAMA...
* UNTIL 615 AM CST
* AT 1204 AM CST...A SERIES OF STRONG THUNDERSTORMS WITH HEAVY RAIN
CONTINUE TO MOVE OVER THE WARNED AREA. RADAR ESTIMATES AS MUCH AS
5 TO 9 INCHES OF RAIN HAS FALLEN IN A CORRIDOR FROM WAYNE COUNTY
EAST INTO CENTRAL CLARKE COUNTY WITH 3 TO 6 INCHES OF RAIN
ESTIMATED ELSEWHERE IN THE WARNED AREA. ADDITIONAL STORMS
WILL CONTINUE TO DEVELOP AND MOVE THROUGH THE REGION OVERNIGHT...
WHICH WILL CONTINUE TO CAUSE FLASH FLOODING IN THE WARNED AREA.
CLARKE COUNTY EMA RECENTLY REPORTED SIGNIFICANT STREET FLOODING IN
GROVE HILL.
* LOCATIONS IMPACTED INCLUDE...
BOYKIN... WAYNESBORO... STATE LINE...
CLARA... BUCKATUNNA... RICHTON...
BUTLER... COFFEEVILLE... GROVE HILL ...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.
&&
LAT...LON 3205 8713 3171 8711 3120 8915 3143 8915
3144 8895 3182 8895 3189 8849 3214 8845
3215 8802 3208 8804 3205 8811 3201 8811
3199 8806 3201 8763 3213 8763 3216 8753
3217 8729
$$1 follow-up statement
330
WGUS74 KMOB 110701
FFSMOB
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
101 AM CST MON FEB 11 2013
ALC023-025-099-129-131-MSC041-111-153-111215-
/O.CON.KMOB.FF.W.0003.000000T0000Z-130211T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CHOCTAW AL-MONROE AL-WASHINGTON AL-WILCOX AL-WAYNE MS-PERRY MS-
GREENE MS-CLARKE AL-
101 AM CST MON FEB 11 2013
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 615 AM CST FOR
CLARKE...NORTHERN GREENE...NORTHERN PERRY...WAYNE...WILCOX...NORTHERN
WASHINGTON...NORTHERN MONROE AND CHOCTAW COUNTIES...
AT 1250 AM CST...CLARKE COUNTY EMERGENCY MANAGEMENT REPORTED 6 TO 8
INCHES OF WATER FLOWING OVER FOSCUE AVENUE AND OAK STREETS IN GROVE
HILL...AND TWO AND A HALF FEET OF STANDING WATER ON CLAY STREET IN
GROVE HILL.
AT 100 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
DETECT SHOWERS AND THUNDERSTORMS PRODUCING HEAVY RAIN ALONG A LINE
FROM 6 MILES WEST OF WAYNESBORO...TO NEAR BUCKATUNNA...TO 2 MILES
SOUTH OF MILLRY...TO NEAR GROVE HILL AND THOMASVILLE...TO NEAR
WATSONVILLE...MOVING EAST AT 40 MPH. ADDITIONAL RAINFALL RATES OF 1
TO 2 INCHES PER HOUR WILL BE POSSIBLE UNDERNEATH THE HEAVIER SHOWERS
AND STORMS...WHICH MAY AGGRAVATE ONGOING FLOODING.
LOCATIONS IMPACTED INCLUDE...
BOYKIN... WAYNESBORO... STATE LINE...
CLARA... BUCKATUNNA... RICHTON...
TOXEY... SILAS... GROVE HILL...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. NEVER ATTEMPT TO CROSS A FLOODED ROAD. TURN
AROUND...DONT DROWN.
&&
LAT...LON 3205 8713 3171 8711 3120 8915 3143 8915
3144 8895 3182 8895 3189 8849 3214 8845
3215 8802 3208 8804 3205 8811 3201 8811
3199 8806 3201 8763 3213 8763 3216 8753
3217 8729
$$The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 10, 6:12 PM CST | Flash Flood Warning | MOB | Wayne | 6 hr |
| Feb 10, 6:26 PM CST | Tornado Warning | MOB | Wayne | 64 min |
| Feb 10, 7:11 PM CST | Tornado Warning | MOB | Wayne | 49 min |
| Feb 10, 8:41 PM CST | Severe Thunderstorm Warning | MOB | Greene | 64 min |
| Feb 11, 2:47 AM CST | River Flood Warning | MOB | Perry | 43 hr |
| Feb 11, 5:33 AM CST | Dense Fog Advisory | MOB | George, Stone | 3 hr |
| Feb 11, 6:29 AM CST | Areal Flood Warning | MOB | Greene, Perry, Wayne | 6 hr |
| Feb 11, 9:49 AM CST | River Flood Warning | MOB | George, Greene, Perry | 10 days |
| Feb 11, 9:49 AM CST | River Flood Warning | MOB | George, Greene, Jackson | 20 days |
| Feb 11, 12:14 PM CST | Areal Flood Warning | MOB | Greene, Perry, Wayne | 18 hr |
| Feb 10, 6:12 PM CST | Tornado Warning | MOB | Clarke, Monroe, Wilcox | 63 min |
| Feb 10, 6:26 PM CST | Tornado Warning | MOB | Butler, Conecuh, Monroe | 64 min |
| Feb 10, 6:33 PM CST | Severe Thunderstorm Warning | MOB | Butler, Conecuh, Crenshaw, Monroe, Wilcox | 57 min |
| Feb 10, 6:40 PM CST | Tornado Warning | MOB | Choctaw, Clarke, Washington | 50 min |
| Feb 10, 6:51 PM CST | Tornado Warning | MOB | Butler, Conecuh, Covington, Crenshaw | 54 min |
| Feb 10, 7:30 PM CST | Tornado Warning | MOB | Clarke, Monroe, Wilcox | 45 min |
| Feb 10, 7:37 PM CST | Severe Thunderstorm Warning | MOB | Butler, Conecuh, Covington, Crenshaw, Escambia | 53 min |
| Feb 10, 7:40 PM CST | Severe Thunderstorm Warning | MOB | Choctaw, Clarke, Washington | 50 min |
| Feb 10, 7:45 PM CST | Tornado Warning | MOB | Choctaw, Clarke, Washington | 45 min |
| Feb 10, 8:06 PM CST | River Flood Warning | MOB | Clarke, Monroe, Wilcox | 10 days |
| Feb 10, 8:53 PM CST | Areal Flood Advisory | MOB | Butler, Conecuh, Covington | 2 hr |
| Feb 10, 9:17 PM CST | Tornado Warning | MOB | Clarke, Washington | 43 min |
| Feb 10, 9:55 PM CST | Severe Thunderstorm Warning | MOB | Butler, Monroe, Wilcox | 50 min |
| Feb 11, 1:53 AM CST | Marine Dense Fog Advisory | MOB | 8 hr | |
| Feb 11, 2:25 AM CST | Severe Thunderstorm Warning | MOB | Choctaw, Clarke, Washington, Wilcox | 50 min |
| Feb 11, 3:02 AM CST | Severe Thunderstorm Warning | MOB | Clarke, Monroe, Wilcox | 43 min |
| Feb 11, 9:49 AM CST | River Flood Warning | MOB | Escambia | 11 hr |
| Feb 11, 9:49 AM CST | River Flood Warning | MOB | Dallas, Monroe, Wilcox | 7 days |
| Feb 11, 9:49 AM CST | River Flood Warning | MOB | Covington, Escambia | 11 hr |
| Feb 11, 12:25 PM CST | Areal Flood Warning | MOB | Butler, Conecuh, Covington, Escambia, Monroe | 18 hr |
| Feb 11, 4:27 PM CST | River Flood Warning | MOB | Baldwin, Mobile | 4 hr |
Nearby
Flash Flood Warnings in Alabama, 2013Flash Flood Warnings in Mississippi, 2013Every flash flood warning in 2013
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.