Alert archive / Alabama / Flash Flood Warnings in 2020
Flash Flood Warning 13, NWS Huntsville, AL
NWS Huntsville, AL issued this flash flood warning at Apr 12, 2020, 9:25 PM CDT for 6 counties in Alabama. It was in force for 7 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
- Apr 12, 2020, 9:25 PM CDT (02:25 UTC)
- Expired
- Apr 13, 2020, 4:05 AM CDT
- In force
- 7 hr
- Issued by
- NWS Huntsville, AL
- Area
- Storm-based polygon
- Flood severity
- None
Counties Cullman County, AL, DeKalb County, AL, Jackson County, AL, Madison County, AL, Marshall County, AL, Morgan County, AL
The radar
The Northeast Alabama radar (KHTX), 55 km from the middle of the area, began a volume at 02:27 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 |
|---|---|---|---|
| Apr 12, 9:30 PM CDT | FLOOD | 1 E Woodville, AL | WATER RESCUE ON COLLEGE STREET IN WOODVILLE. MULTIPLE CARS SUBMERGED. |
| Apr 12, 9:41 PM CDT | FLASH FLOOD | 6 N Baileyton, AL | FLASH FLOODING COVERING THE ROAD ON HIGHWAY 67 NEAR RYAN ROAD. VIDEO FROM SOCIAL MEDIA. |
| Apr 12, 9:43 PM CDT | FLOOD | 2 Wnw Owens Crossroads, AL | STANDING WATER OVER THE ROADWAY IN OWENS CROSS ROADS. REPORT RELAYED VIA SOCIAL MEDIA. |
| Apr 12, 9:43 PM CDT | FLASH FLOOD | 6 N Baileyton, AL | WATER RUSHING ACROSS AL HWY 67 NEAR THE RYAN COMMUNITY. |
| Apr 12, 10:21 PM CDT | FLASH FLOOD | 4 Ssw Arab, AL | FLASH FLOODING OF CR 1819 NEAR CR 1807 AND ALONG CR 1815 NEAR ARAB. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched 7 storm reports to this flash flood warning; the first came 16 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Birmingham, AL (KBMX), launched 00:00Z, 2.4 hours before the alert went out and 150 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
- 533 J/kg
- Mixed-layer CIN
- -55 J/kg
- Mixed-layer LCL
- 847 m above ground
- 0-6 km bulk shear
- 63 kt
- 0-1 km storm-relative helicity
- 401 m²/s²
- 0-3 km storm-relative helicity
- 509 m²/s²
- Significant tornado parameter
- 1.4
- Supercell composite
- 8.4
The text
As transmitted.
984
WGUS54 KHUN 130225
FFWHUN
ALC043-049-071-089-095-103-130815-
/O.NEW.KHUN.FF.W.0013.200413T0225Z-200413T0815Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Huntsville AL
925 PM CDT Sun Apr 12 2020
The National Weather Service in Huntsville Alabama has issued a
* Flash Flood Warning for...
Jackson County in northeastern Alabama...
Marshall County in northeastern Alabama...
Southern Madison County in north central Alabama...
Central DeKalb County in northeastern Alabama...
Northeastern Cullman County in north central Alabama...
Southeastern Morgan County in north central Alabama...
* Until 315 AM CDT.
* At 921 PM CDT, the emergency managers reported thunderstorms
producing heavy rain from near Somerville east into the Hollyowod
area. One to two inches with loccally heavier amounts of rainfall
has already fallen. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Public.
IMPACT...Flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other
drainage and low lying areas.
Additional rainfall amounts of 1 to 2 inches in an hour are possible
in the warned area.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
A Flash Flood Warning means that flooding is imminent or occurring.
If you are in the warned area move to higher ground immediately.
Residents living along streams and creeks should take immediate
precautions to protect life and property.
&&
LAT...LON 3432 8598 3432 8618 3422 8642 3425 8643
3426 8649 3423 8653 3416 8680 3455 8681
3455 8679 3468 8679 3499 8592 3498 8561
3471 8555
FLASH FLOOD...OBSERVED
EXPECTED RAINFALL...1-2 INCHES IN 1 HOUR
$$
KTW3 follow-up statements
851
WGUS74 KHUN 130237
FFSHUN
Flash Flood Statement
National Weather Service Huntsville AL
937 PM CDT Sun Apr 12 2020
ALC043-049-071-089-095-103-130815-
/O.CON.KHUN.FF.W.0013.000000T0000Z-200413T0815Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jackson AL-Marshall AL-Madison AL-DeKalb AL-Cullman AL-Morgan AL-
937 PM CDT Sun Apr 12 2020
...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 315 AM CDT FOR
JACKSON...MARSHALL...SOUTHERN MADISON...CENTRAL DEKALB...NORTHEASTERN
CULLMAN AND SOUTHEASTERN MORGAN COUNTIES...
At 933 PM CDT, law enforcement reported thunderstorms producing
heavy rain from Owens Crossroads to Woodville to Hollywood. Flash
flooding is ongoing. On College Street in Woodville multiple cars
reported submerged near a High School. Also, several houses flooding
on Collins Street in Woodville.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Law enforcement.
IMPACT...Flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other drainage
and low lying areas.
Some locations that will experience flooding include...
Huntsville, Madison, Cullman, Scottsboro, Guntersville, Arab,
Rainsville, Bridgeport, Redstone Arsenal and Henagar.
Additional rainfall amounts of one to two inches are possible in the
warned area.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
A Flash Flood Warning means that flooding is imminent or occurring.
If you are in the warned area move to higher ground immediately.
Residents living along streams and creeks should take immediate
precautions to protect life and property.
&&
LAT...LON 3432 8598 3432 8618 3422 8642 3425 8643
3426 8649 3423 8653 3416 8680 3455 8681
3455 8679 3468 8679 3499 8592 3498 8561
3471 8555
FLASH FLOOD...OBSERVED
EXPECTED RAINFALL...1-2 INCHES IN 1 HOUR
$$
KTW252
WGUS54 KHUN 130540
FFWHUN
ALC043-049-071-089-095-103-131115-
/O.EXT.KHUN.FF.W.0013.000000T0000Z-200413T1115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Huntsville AL
1240 AM CDT Mon Apr 13 2020
The National Weather Service in Huntsville Alabama has extended the
* Flash Flood Warning for...
Jackson County in northeastern Alabama...
Marshall County in northeastern Alabama...
Southern Madison County in north central Alabama...
Central DeKalb County in northeastern Alabama...
Northeastern Cullman County in north central Alabama...
Southeastern Morgan County in north central Alabama...
* Until 615 AM CDT.
* At 1239 AM CDT, emergency management reported ongoing flooding
across the warned area. Three to five inches of rain have fallen.
Flash flooding is already occurring.
HAZARD...Life threatening flash flooding. Heavy rain producing
flash flooding.
SOURCE...Emergency management.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
* Some locations that will experience flooding include...
Huntsville, Madison, Cullman, Scottsboro, Guntersville, Arab,
Rainsville, Bridgeport, Redstone Arsenal and Henagar.
Additional rainfall amounts of less than half of an inch of rainfal
are possible in the warned area.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
A Flash Flood Warning means that flooding is imminent or occurring.
If you are in the warned area move to higher ground immediately.
Residents living along streams and creeks should take immediate
precautions to protect life and property.
&&
LAT...LON 3432 8598 3432 8618 3422 8642 3425 8643
3426 8649 3423 8653 3416 8680 3455 8681
3455 8679 3468 8679 3499 8592 3498 8561
3471 8555
FLASH FLOOD...OBSERVED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
KTW395
WGUS74 KHUN 130905
FFSHUN
Flash Flood Statement
National Weather Service Huntsville AL
405 AM CDT Mon Apr 13 2020
ALC043-049-071-089-095-103-130914-
/O.CAN.KHUN.FF.W.0013.000000T0000Z-200413T1115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jackson AL-Marshall AL-Madison AL-DeKalb AL-Cullman AL-Morgan AL-
405 AM CDT Mon Apr 13 2020
...THE FLASH FLOOD WARNING FOR JACKSON...MARSHALL...SOUTHERN
MADISON...CENTRAL DEKALB...NORTHEASTERN CULLMAN AND SOUTHEASTERN
MORGAN COUNTIES IS CANCELLED...
This flash flood warning has been replaced by an Areal Flood
Warning. Please continue to heed any road closures.
LAT...LON 3432 8598 3432 8618 3422 8642 3425 8643
3426 8649 3423 8653 3416 8680 3455 8681
3455 8679 3468 8679 3499 8592 3498 8561
3471 8555
$$
McCoyWhat 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 Huntsville, AL wrote its last area forecast discussion before this flash flood warning went out at Apr 12, 6:58 PM CDT, 2 hours 27 minutes earlier.
Area forecast discussion, Apr 12, 6:58 PM CDT, 2 hours 27 minutes before
Area Forecast Discussion
National Weather Service Huntsville AL
658 PM CDT Sun Apr 12 2020
.UPDATE...
For 00Z TAFS.
&&
.NEAR TERM...(Tonight)
Issued at 322 PM CDT Sun Apr 12 2020
A storm system taking shape over the eastern plains continued to
deepen over the Arkansas region. It was in part being powered by a
rapidly moving upper trough, that was taking on a neutral negative
tilt as it approaches the forecast area. A warm front extending east
of the surface low was approximately across the I-20 corridor of
MS/AL, moving northward. A more moist and unstable atmosphere south
of this boundary should spill across the Tennessee Valley during the
course of this afternoon and evening. This increase in more surface
based instability, going into a highly sheared environment east of
the developing cyclone, will maintain a good threat for strong to
severe convection into the evening. All modes of severe weather,
including damaging wind gusts, large hail and tornadoes are all
possible. Precipitable water amounts nearing 2 inches; this moisture
being squeezed out by very efficient rain making dynamics and upglide
will also result in locally very heavy rainfall, bringing a threat
of flash flooding and flooding as well.
The surface low will rapidly move to the NNE reaching the southern
Great Lakes by Monday morning. A cold front trailing south of this
low will sweep across the area from west to east this evening. The
passage of this boundary will end the severe weather threat and rain
chances as well. Colder air filtering in west of the front will
bring a cool change, with lows ranging from mid/upper 40s over NW
AL to the mid 50s NE AL. The low transitioning away from the region
will help relax the pressure gradient, with a Wind Advisory set to
expire at midnight.
.SHORT TERM...(Monday through Tuesday)
Issued at 322 PM CDT Sun Apr 12 2020
With the storm system exiting to the NE, a drier and cooler trend
will start a new work week. High temperatures will be a good 5-10
degree cooler than seasonable norms, in the upper 50s to mid 60s. NW
winds should relax into the afternoon as the low moves further away,
and high pressure builds in from the NW. Unlike the usual last frost
before Easter, looks like we have a few more frosty nights ahead this
week. Monday night will be one in some of the area (mainly our TN
counties) before sunrise Tuesday. For Tue, expect similar conditions
with highs only in the upper 50s to mid 60s again.
.LONG TERM...(Tuesday night through Saturday)
Issued at 322 PM CDT Sun Apr 12 2020
Given on-going shorter term issues, did not make many changes to the
longer term from what the blends offered. A weak system passing near
the region should bring lower end shower chances Tuesday night.
Colder air will follow, but not cool enough for frost before Wed AM.
A chilly midweek for middle April is expected with highs only in the
60s. A better chance for more widespread frosting before Thu AM, with
lows in the mid/upper 30s.
A gradual warm up to near seasonable weather should return on Friday.
But with the weekend approaching, another weak system will near the
area and bring more rain chances for the upcoming weekend.
&&
.AVIATION...(For the 00Z TAFS through 00Z Monday evening)
Issued at 658 PM CDT Sun Apr 12 2020
Widespread RA and embedded TSRA will persist at the HSV/MSL
terminals early in the period, ahead of an upper-lvl trough ejecting
northeastward from the Arklatex region. However, as the deepening sfc
cyclone related to this feature begins to lift northeastward into
the OH Valley, a trailing sfc trough axis will sweep eastward across
northern AL, bringing an end to both LLWS and the threat for TSRA by
04Z/MSL and 05Z/HSV. Although VSBY will oscillate btwn 1-4 SM based
on the intensity of the precipitation at any given time, it appears
as if prevailing cigs during this period will remain MVFR and btwn
1500-2500 ft AGL. Sfc flow will veer to SW in the wake of the trough
axis, with bkn MVFR stratus and a few lgt SHRA possible up until the
arrival of a cold front around 10Z/MSL and 11Z/HSV. Winds will shift
to WNW in the wake of the cold front, with a lower overcast stratus
deck expected to build into the region from the NW. Cigs will likely
remain arnd 1500 ft AGL throughout the morning, but should slowly
begin to lift/scatter early in the afternoon, with a return to VFR
conds possible very late in the TAF period.
&&
.HUN WATCHES/WARNINGS/ADVISORIES...
AL...Flash Flood Watch until midnight CDT tonight for ALZ001>010-016.
Wind Advisory until midnight CDT tonight for ALZ001>010-016.
TN...Flash Flood Watch until midnight CDT tonight for TNZ076-096-097.
Wind Advisory until midnight CDT tonight for TNZ076-096-097.
&&
NEAR TERM...RSB
SHORT TERM...RSB
LONG TERM...RSB
AVIATION...70/DD
For more information please visit our website
at weather.gov/huntsville.Hazardous weather outlook, Apr 12, 7:20 PM CDT, 2 hours 5 minutes before
Hazardous Weather Outlook...UPDATED National Weather Service Huntsville AL 720 PM CDT Sun Apr 12 2020 ALZ001>010-016-TNZ076-096-097-131130- Lauderdale-Colbert-Franklin AL-Lawrence-Limestone-Madison-Morgan- Marshall-Jackson-DeKalb-Cullman-Moore-Lincoln-Franklin TN- 720 PM CDT Sun Apr 12 2020 ...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... ...FLASH FLOOD WATCH IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... ...TORNADO WATCH 109 IN EFFECT UNTIL 10 PM CDT THIS EVENING... This Hazardous Weather Outlook is for north central Alabama, northeast Alabama, northwest Alabama and southern middle Tennessee. .DAY ONE...Remainder of this evening and overnight. Strong to severe thunderstorms will be possible across the entire outlook area through late this evening. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Tornado Watch. Flash Flood Watch. Wind Advisory. .DAYS TWO THROUGH SEVEN...Monday through Saturday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Activation of storm spotters and emergency management personnel is requested through late this evening. Please relay any information about observed severe weather to the NWS while following all local, state, and CDC guidelines. 70/DD
In the hours before
Local storm report, Apr 12, 7:09 PM CDT, 2 hours 16 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
709 PM CDT SUN APR 12 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0622 PM TSTM WND DMG 1 SSE BOAZ 34.19N 86.15W
04/12/2020 MARSHALL AL PUBLIC
DEBRIS SPREAD ACROSS US 431 NEAR THE
INTERSECTION WITH DENSON AVE. POSSIBLE
TORNADO. TIME ESTIMATED BY RADAR.
&&
BCCLocal storm report, Apr 12, 7:59 PM CDT, 1 hour 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
759 PM CDT SUN APR 12 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0621 PM TSTM WND DMG 5 E BOAZ 34.21N 86.08W
04/12/2020 DEKALB AL PUBLIC
CARPORT ACROSS THE STREET WAS KNOCKED DOWN
BY WINDS.
&&
KTWLocal storm report, Apr 12, 8:23 PM CDT, 1 hour 2 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
823 PM CDT SUN APR 12 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0819 PM FLOOD 2 WSW FORT PAYNE 34.44N 85.72W
04/12/2020 DEKALB AL EMERGENCY MNGR
GODFREY AVE. BETWEEN 3RD AND 8TH STREETS
FLOODED IN FORT PAYNE.
&&
BCCLocal storm report, Apr 12, 8:24 PM CDT, 1 hour 1 minute before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
824 PM CDT SUN APR 12 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0819 PM FLOOD 2 ESE PINE RIDGE 34.44N 85.75W
04/12/2020 DEKALB AL EMERGENCY MNGR
PORTIONS OF AIRPORT ROAD WEST FLOODED.
&&
BCCSpecial weather statement, Apr 12, 8:48 PM CDT, 37 minutes before
Special Weather Statement
National Weather Service Huntsville AL
848 PM CDT Sun Apr 12 2020
ALZ006>009-130230-
Marshall AL-Madison AL-Morgan AL-Jackson AL-
848 PM CDT Sun Apr 12 2020
...SIGNIFICANT WEATHER ADVISORY FOR JACKSON...NORTHERN MARSHALL...
EASTERN MADISON AND EAST CENTRAL MORGAN COUNTIES UNTIL 930 PM CDT...
At 847 PM CDT, Doppler radar was tracking a strong thunderstorm near
Owens Cross Roads, or 14 miles southeast of Huntsville, moving
northeast at 60 mph.
Winds in excess of 40 mph will be possible with this storm.
Locations impacted include...
Southern Huntsville, Scottsboro, Guntersville, Bridgeport, Redstone
Arsenal, Stevenson, Owens Cross Roads, Hollywood, Grant and Skyline.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike several miles away from a thunderstorm. Seek a
safe shelter inside a building or vehicle.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 3448 8599 3447 8606 3443 8611 3435 8611
3441 8679 3498 8636 3498 8560 3494 8560
TIME...MOT...LOC 0147Z 242DEG 51KT 3461 8637
30Local storm report, Apr 12, 9:12 PM CDT, 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
912 PM CDT SUN APR 12 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0909 PM FLOOD 1 NNE WOODVILLE 34.64N 86.27W
04/12/2020 JACKSON AL EMERGENCY MNGR
HOUSES FLOODING ON COLLINS STREET IN
WOODVILLE.
&&
BCCThe office that day
Everything else NWS Huntsville, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 12, 7:39 PM CDT | Areal Flood Warning | HUN | DeKalb | 6 hr |
| Apr 12, 8:21 PM CDT | Flash Flood Warning | HUN | Cullman | 8 hr |
| Apr 12, 8:22 PM CDT | Severe Thunderstorm Warning | HUN | Cullman, Marshall, Morgan | 53 min |
| Apr 12, 8:40 PM CDT | Tornado Warning | HUN | Cullman, Morgan | 35 min |
| Apr 12, 8:48 PM CDT | Special Weather Statement | HUN | Jackson | 42 min |
| Apr 12, 9:12 PM CDT | Tornado Warning | HUN | Cullman, Madison, Marshall, Morgan | 33 min |
| Apr 12, 9:34 PM CDT | Tornado Warning | HUN | DeKalb, Marshall | 26 min |
| Apr 12, 9:54 PM CDT | Flash Flood Warning | HUN | DeKalb, Marshall | 6 hr |
| Apr 12, 9:55 PM CDT | Tornado Warning | HUN | DeKalb, Jackson | 5 min |
| Apr 12, 9:59 PM CDT | Severe Thunderstorm Warning | HUN | DeKalb, Jackson, Marshall | 31 min |
| Apr 12, 10:03 PM CDT | Flash Flood Warning | HUN | Marshall | 6 hr |
| Apr 12, 10:19 PM CDT | Tornado Warning | HUN | DeKalb | 26 min |
| Apr 12, 11:21 PM CDT | River Flood Warning | HUN | Madison, Marshall, Morgan | 4 days |
| Apr 12, 11:30 PM CDT | Special Weather Statement | HUN | Colbert, Franklin | 45 min |
| Apr 12, 11:43 PM CDT | Flash Flood Warning | HUN | DeKalb | 10 hr |
| Apr 13, 12:03 AM CDT | Special Weather Statement | HUN | Colbert, Lauderdale, Lawrence, Limestone, Morgan | 42 min |
| Apr 13, 12:36 AM CDT | Special Weather Statement | HUN | Cullman | 24 min |
| Apr 13, 12:46 AM CDT | Special Weather Statement | HUN | Limestone, Madison, Morgan | 29 min |
| Apr 13, 3:34 AM CDT | Wind Advisory | HUN | Colbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 5 more | 6 hr |
| Apr 13, 4:00 AM CDT | Areal Flood Warning | HUN | Colbert, Cullman, DeKalb, Franklin, Jackson, Lauderdale and 5 more | 6 hr |
| Apr 13, 9:33 AM CDT | Areal Flood Warning | HUN | DeKalb | 6 hr |
| Apr 13, 2:48 PM CDT | Areal Flood Warning | HUN | DeKalb | 2 hr |
| Apr 13, 4:55 PM CDT | Areal Flood Warning | HUN | Cullman | 12 hr |
Nearby
Flash Flood Warnings in Alabama, 2020Every flash flood warning in 2020
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.