Alert archive / Alabama / Wind Advisories in 2010

Wind Advisory 3, NWS Mobile, AL

May 2, 20105 counties in Mississippi; 10 counties in Alabama

NWS Mobile, AL issued this wind advisory at May 2, 2010, 10:24 AM CDT for 5 counties in Mississippi; 10 counties in Alabama. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
May 2, 2010, 10:24 AM CDT (15:24 UTC)
Expired
May 2, 2010, 7:06 PM CDT
In force
9 hr
Issued by
NWS Mobile, AL

Counties Butler County, AL, Choctaw County, AL, Clarke County, AL, Conecuh County, AL, Covington County, AL, Crenshaw County, AL, Escambia County, AL, Monroe County, AL, Washington County, AL, Wilcox County, AL, George County, MS, Greene County, MS, Perry County, MS, Stone County, MS, Wayne County, MS

The radar

The Mobile radar (KMOB), 96 km from the middle of the area, began a volume at 15:27 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.

The nearest sounding before it

Birmingham, AL (KBMX), launched 12:00Z, 3.4 hours before the alert went out and 215 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 2010-05-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 147 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 2010-05-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 298 square meters per square second.19395878Sfc1 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
147 J/kg
Mixed-layer CIN
-137 J/kg
Mixed-layer LCL
576 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
298 m²/s²
0-3 km storm-relative helicity
358 m²/s²
Significant tornado parameter
0.1
Supercell composite
3.3

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

972 
WWUS74 KMOB 021524
NPWMOB

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1024 AM CDT SUN MAY 2 2010

...WIND ADVISORY IN EFFECT UNTIL 1 AM CDT MONDAY...

.BREEZY SOUTHERLY WINDS HAVE DEVELOPED AHEAD OF A SLOW MOVING COLD
FRONT. WINDS WILL GUST TO 30 TO 35 MPH AT TIMES THROUGH LATE THIS EVENING.

ALZ051>064-FLZ001>006-MSZ067-075-076-078-079-030000-
/O.NEW.KMOB.WI.Y.0003.100502T1524Z-100503T0600Z/
CHOCTAW-WASHINGTON-CLARKE-WILCOX-MONROE-CONECUH-BUTLER-CRENSHAW-
ESCAMBIA-COVINGTON-UPPER MOBILE-UPPER BALDWIN-LOWER MOBILE-
LOWER BALDWIN-INLAND ESCAMBIA-COASTAL ESCAMBIA-INLAND SANTA ROSA-
COASTAL SANTA ROSA-INLAND OKALOOSA-COASTAL OKALOOSA-WAYNE-PERRY-
GREENE-STONE-GEORGE-
INCLUDING THE CITIES OF...BUTLER...LISMAN...SILAS...CHATOM...
MILLRY...JACKSON...THOMASVILLE...GROVE HILL...CAMDEN...
PINE HILL...HOMEWOOD...MONROEVILLE...EVERGREEN...GREENVILLE...
LUVERNE...BRANTLEY...ATMORE...BREWTON...EAST BREWTON...
ANDALUSIA...OPP...MOBILE...PRICHARD...SARALAND...BAY MINETTE...
TILLMANS CORNER...THEODORE...DAPHNE...FAIRHOPE...FOLEY...
SPANISH FORT...CENTURY...FLOMATON...MOLINO...PENSACOLA...
FERRY PASS...BRENT...WEST PENSACOLA...BELLVIEW...ENSLEY...
MYRTLE GROVE...JAY...PACE...MILTON...CRESTVIEW...WRIGHT...
SEMINOLE...EGLIN AFB...VALPARAISO...WAYNESBORO...RICHTON...
BEAUMONT...NEW AUGUSTA...LEAKESVILLE...MCLAIN...WIGGINS...
LUCEDALE
1024 AM CDT SUN MAY 2 2010

...WIND ADVISORY IN EFFECT UNTIL 1 AM CDT MONDAY...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 1 AM CDT MONDAY. 

SOUTHERLY WINDS AROUND 25 MPH WITH FREQUENT GUSTS TO AS HIGH AS 30
TO 35 MPH WILL CONTINUE THROUGH LATE THIS EVENING..

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 25 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...
ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
1 follow-up statement
234 
WWUS74 KMOB 030006
NPWMOB

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
706 PM CDT SUN MAY 2 2010

...WIND ADVISORY IS CANCELLED...

.WIDESPREAD WIND SPEEDS ACROSS SOUTHEAST MISSISSIPPI...SOUTHWEST
ALABAMA...AND THE WESTERN FLORIDA PANHANDLE HAVE DROPPED BELOW WIND
ADVISORY CRITERIA OVER THE PAST HOUR. SOME ISOLATED LOCATIONS PRONE
TO HIGHER WINDS COULD SEE GUSTS TO 30 MPH AT TIMES THROUGH LATE THIS
EVENING.

ALZ051>064-FLZ001>006-MSZ067-075-076-078-079-030115-
/O.CAN.KMOB.WI.Y.0003.000000T0000Z-100503T0600Z/
CHOCTAW-WASHINGTON-CLARKE-WILCOX-MONROE-CONECUH-BUTLER-CRENSHAW-
ESCAMBIA-COVINGTON-UPPER MOBILE-UPPER BALDWIN-LOWER MOBILE-
LOWER BALDWIN-INLAND ESCAMBIA-COASTAL ESCAMBIA-INLAND SANTA ROSA-
COASTAL SANTA ROSA-INLAND OKALOOSA-COASTAL OKALOOSA-WAYNE-PERRY-
GREENE-STONE-GEORGE-
INCLUDING THE CITIES OF...BUTLER...LISMAN...SILAS...CHATOM...
MILLRY...JACKSON...THOMASVILLE...GROVE HILL...CAMDEN...
PINE HILL...HOMEWOOD...MONROEVILLE...EVERGREEN...GREENVILLE...
LUVERNE...BRANTLEY...ATMORE...BREWTON...EAST BREWTON...
ANDALUSIA...OPP...MOBILE...PRICHARD...SARALAND...BAY MINETTE...
TILLMANS CORNER...THEODORE...DAPHNE...FAIRHOPE...FOLEY...
SPANISH FORT...CENTURY...FLOMATON...MOLINO...PENSACOLA...
FERRY PASS...BRENT...WEST PENSACOLA...BELLVIEW...ENSLEY...
MYRTLE GROVE...JAY...PACE...MILTON...CRESTVIEW...WRIGHT...
SEMINOLE...EGLIN AFB...VALPARAISO...WAYNESBORO...RICHTON...
BEAUMONT...NEW AUGUSTA...LEAKESVILLE...MCLAIN...WIGGINS...
LUCEDALE
706 PM CDT SUN MAY 2 2010

...WIND ADVISORY IS CANCELLED...

WIDESPREAD WIND SPEEDS ACROSS SOUTHEAST MISSISSIPPI...SOUTHWEST
ALABAMA...AND THE WESTERN FLORIDA PANHANDLE HAVE DROPPED BELOW WIND
ADVISORY CRITERIA OVER THE PAST HOUR. THEREFORE...THE NATIONAL
WEATHER SERVICE IN MOBILE HAS CANCELLED THE WIND ADVISORY. SOME
ISOLATED LOCATIONS PRONE TO HIGHER WINDS COULD SEE GUSTS TO 30 MPH AT
TIMES THROUGH LATE THIS EVENING.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 2, 3:39 AM CDTFlash Flood WatchMOB36 hr
May 2, 11:06 AM CDTRiver Flood WarningMOBChoctaw, Clarke, Washington7 days
May 2, 11:06 AM CDTRiver Flood WarningMOBChoctaw, Clarke, Washington7 days

Nearby

Wind Advisories in Alabama, 2010Wind Advisories in Mississippi, 2010Wind Advisories in Florida, 2010Every wind advisory in 2010

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.