Alert archive / Alabama / Wind Advisories in 2007

Wind Advisory 1, NWS Mobile, AL

February 18, 20079 counties in Alabama; George County, Greene County, Stone County, Mississippi

NWS Mobile, AL issued this wind advisory at Feb 18, 2007, 12:52 AM CST for 9 counties in Alabama; George County, Greene County, Stone County, Mississippi. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Feb 18, 2007, 12:52 AM CST (06:52 UTC)
Expired
Feb 18, 2007, 9:00 AM CST
In force
8 hr
Issued by
NWS Mobile, AL

Counties Butler 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, Stone County, MS

The radar

The Mobile radar (KMOB), 103 km from the middle of the area, began a volume at 06:52 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 00:00Z, 6.9 hours before the alert went out and 211 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 00:00Z on 2007-02-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 00:00Z on 2007-02-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 22 square meters per square second.1939587897117136156Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1297 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
22 m²/s²
0-3 km storm-relative helicity
121 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WWUS74 KMOB 180652
NPWMOB

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1252 AM CST SUN FEB 18 2007

...WIND ADVISORY IN EFFECT FOR PORTIONS OF SOUTH ALABAMA AND 
THE WESTERN FLORIDA PANHANDLE THROUGH 9 AM CST...

.STRONG GUSTY WINDS IN THE WAKE OF A PASSING COLD FRONT WILL CONTINUE 
THROUGH THE MID MORNING HOURS...DIMINISHING BY LATE MORNING. WINDS
SUSTAINED AT 20 TO 25 MPH...WITH FREQUENT GUSTS AT 30 TO 35 MPH WILL
CONTINUE THROUGH THE MID MORNING HOURS. THE STRONG GUSTY WINDS FROM
THE NORTHWEST WILL POSE A HAZARD TO MOTORISTS DRIVING HIGH PROFILE
VEHICLES...AS WELL AS TO OTHERS IN OUTDOOR WIND SENSITIVE ACTIVITIES
EARLY THIS MORNING.

ALZ052>064-FLZ001>006-MSZ076-078-079-181500-
/O.NEW.KMOB.WI.Y.0001.070218T0652Z-070218T1500Z/
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-GREENE-STONE-
GEORGE-
INCLUDING THE CITIES OF...CHATOM...MILLRY...JACKSON...
THOMASVILLE...GROVE HILL...CAMDEN...PINE HILL...HOMEWOOD...
MONROEVILLE...EVERGREEN...GREENVILLE...LUVERNE...BRANTLEY...
ATMORE...BREWTON...EAST BREWTON...ANDALUSIA...OPP...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...GULF BREEZE...
CRESTVIEW...WRIGHT...FORT WALTON BEACH...NICEVILLE...DESTIN...
SEMINOLE...EGLIN AFB...VALPARAISO...LEAKESVILLE...MCLAIN...
WIGGINS...LUCEDALE
1252 AM CST SUN FEB 18 2007

...WIND ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM CST THIS MORNING. 

WINDS SUSTAINED AT 20 TO 25 MPH WITH FREQUENT GUSTS AT 30 TO 35 MPH
WILL CONTINUE THROUGH THE MID MORNING HOURS...DIMINISHING BY LATE
MORNING AS HIGH PRESSURE BUILDS IN FROM THE NORTHWEST.

A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. USE EXTRA CAUTION.   

$$
1 follow-up statement
000 
WWUS74 KMOB 180703
NPWMOB

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
103 AM CST SUN FEB 18 2007

...WIND ADVISORY IN EFFECT FOR PORTIONS OF SOUTHEAST
MISSISSIPPI...SOUTH ALABAMA AND THE WESTERN FLORIDA PANHANDLE
THROUGH 9 AM CST...

.STRONG GUSTY WINDS IN THE WAKE OF A PASSING COLD FRONT WILL
CONTINUE THROUGH THE MID MORNING HOURS...DIMINISHING BY LATE
MORNING. WINDS SUSTAINED AT 20 TO 25 MPH...WITH FREQUENT GUSTS AT
30 TO 35 MPH WILL CONTINUE THROUGH THE MID MORNING HOURS. THE
STRONG GUSTY WINDS FROM THE NORTHWEST WILL POSE A HAZARD TO
MOTORISTS DRIVING HIGH PROFILE VEHICLES...AS WELL AS TO OTHERS IN
OUTDOOR WIND SENSITIVE ACTIVITIES EARLY THIS MORNING.

ALZ052>064-FLZ001>006-MSZ076-078-079-181500-
/O.CON.KMOB.WI.Y.0001.000000T0000Z-070218T1500Z/
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-GREENE-STONE-
GEORGE-
INCLUDING THE CITIES OF...CHATOM...MILLRY...JACKSON...
THOMASVILLE...GROVE HILL...CAMDEN...PINE HILL...HOMEWOOD...
MONROEVILLE...EVERGREEN...GREENVILLE...LUVERNE...BRANTLEY...
ATMORE...BREWTON...EAST BREWTON...ANDALUSIA...OPP...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...GULF BREEZE...
CRESTVIEW...WRIGHT...FORT WALTON BEACH...NICEVILLE...DESTIN...
SEMINOLE...EGLIN AFB...VALPARAISO...LEAKESVILLE...MCLAIN...
WIGGINS...LUCEDALE
103 AM CST SUN FEB 18 2007

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING. 

WINDS SUSTAINED AT 20 TO 25 MPH WITH FREQUENT GUSTS AT 30 TO
35 MPH WILL CONTINUE THROUGH THE MID MORNING HOURS...DIMINISHING
BY LATE MORNING AS HIGH PRESSURE BUILDS IN FROM THE NORTHWEST.

A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 18, 3:02 PM CSTFire Weather WatchMOB15 hr

Nearby

Wind Advisories in Alabama, 2007Wind Advisories in Mississippi, 2007Wind Advisories in Florida, 2007Every wind advisory in 2007

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.