Alert archive / Alabama / Flash Flood Warnings in 2019

Flash Flood Warning 2, NWS Birmingham, AL

June 8, 2019Barbour County, Russell County, Alabama

NWS Birmingham, AL issued this flash flood warning at Jun 8, 2019, 2:05 PM CDT for Barbour County, Russell County, Alabama. It was in force for 3 hr. 1 report 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
Jun 8, 2019, 2:05 PM CDT (19:05 UTC)
Expired
Jun 8, 2019, 5:00 PM CDT
In force
3 hr
Issued by
NWS Birmingham, AL
Area
Storm-based polygon
Flood severity
None

Counties Barbour County, AL, Russell County, AL

The radar

The Maxwell AFB radar (KMXX), 77 km from the middle of the area, began a volume at 19:10 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

TimeReportWhereRemark
Jun 8, 2:55 PM CDTFLASH FLOOD4 Ene Russell Co Sports, ALA FEW ROADS WERE IMPASSABLE DUE TO FLOODING BETWEEN SEALE AND PHENIX CITY.

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 12:00Z, 7.1 hours before the alert went out and 193 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.

Skew-T log-pSkew-T log-p diagram, Birmingham, AL at 12:00Z on 2019-06-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 507 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Birmingham, AL at 12:00Z on 2019-06-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 72 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
507 J/kg
Mixed-layer CIN
-29 J/kg
Mixed-layer LCL
702 m above ground
0-6 km bulk shear
18 kt
0-1 km storm-relative helicity
72 m²/s²
0-3 km storm-relative helicity
122 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

563 
WGUS54 KBMX 081905
FFWBMX
ALC005-113-082200-
/O.NEW.KBMX.FF.W.0002.190608T1905Z-190608T2200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Birmingham AL
205 PM CDT Sat Jun 8 2019

The National Weather Service in Birmingham has issued a

* Flash Flood Warning for...
  Northeastern Barbour County in southeastern Alabama...
  Russell County in southeastern Alabama...

* Until 500 PM CDT.

* At 205 PM CDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. Up to two inches of rain has 
  already fallen. Flash flooding is expected to begin shortly.

Additional rainfall amounts of 1 to 2 inches are possible in the 
warned area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to higher ground now. Act quickly to protect your life.

&&

LAT...LON 3222 8493 3222 8497 3221 8498 3220 8496
      3218 8501 3213 8506 3202 8505 3193 8509
      3191 8511 3190 8526 3199 8542 3208 8533
      3247 8517 3247 8506 3250 8506 3251 8500
      3246 8500 3242 8496 3233 8501 3227 8490

$$

61

The office that day

Everything else NWS Birmingham, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 7, 7:31 PM CDTSpecial Weather StatementBMXTuscaloosa44 min
Jun 7, 8:14 PM CDTSpecial Weather StatementBMXAutauga46 min
Jun 7, 9:28 PM CDTSpecial Weather StatementBMXAutauga47 min
Jun 7, 10:02 PM CDTSpecial Weather StatementBMXCoosa43 min
Jun 8, 6:09 PM CDTAreal Flood AdvisoryBMXCleburne, Randolph66 min

Nearby

Flash Flood Warnings in Alabama, 2019Every flash flood warning in 2019

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.