Alert archive / Alabama / Special Weather Statements in 2016

Special Weather Statement, NWS Mobile, AL

March 17, 2016Monroe County, Alabama

NWS Mobile, AL issued this special weather statement at Mar 17, 2016, 4:13 PM CDT for Monroe County, Alabama. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Mar 17, 2016, 4:13 PM CDT (21:13 UTC)
Expired
Mar 17, 2016, 5:00 PM CDT
In force
47 min
Issued by
NWS Mobile, AL

County Monroe County, AL

The radar

The Mobile radar (KMOB), 152 km from the middle of the area, began a volume at 21:16 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, 9.2 hours before the alert went out and 176 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 2016-03-17Temperature 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 12:00Z on 2016-03-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -1 square meters per square second.1939587897Sfc1 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
2708 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
-1 m²/s²
0-3 km storm-relative helicity
83 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

060 
WWUS84 KMOB 172113
SPSMOB

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
413 PM CDT THU MAR 17 2016
 
ALZ055-056-172200-
MONROE AL-CONECUH AL-
413 PM CDT THU MAR 17 2016

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL CONECUH AND CENTRAL
MONROE COUNTIES UNTIL 500 PM CDT...

AT 412 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
REPTON...OR 7 MILES SOUTHEAST OF MONROEVILLE...MOVING NORTHEAST AT 30
MPH.

DIME SIZE HAIL AND WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS
STORM.

LOCATIONS IMPACTED INCLUDE...
MONROEVILLE...FRISCO CITY...EXCEL...BEATRICE...REPTON AND PETERMAN. 

LAT...LON 3173 8690 3163 8690 3133 8709 3144 8746
      3183 8716
TIME...MOT...LOC 2112Z 210DEG 24KT 3149 8721 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 17, 6:14 AM CDTSpecial Weather StatementMOBMonroe46 min
Mar 17, 6:50 AM CDTSevere Thunderstorm WarningMOBClarke, Monroe40 min
Mar 17, 7:12 AM CDTSpecial Weather StatementMOBEscambia63 min
Mar 17, 7:26 AM CDTSevere Thunderstorm WarningMOBConecuh, Monroe49 min
Mar 17, 7:59 AM CDTSpecial Weather StatementMOBCovington31 min
Mar 17, 10:20 AM CDTSpecial Marine WarningMOB25 min
Mar 17, 11:14 AM CDTSpecial Marine WarningMOB46 min
Mar 17, 1:32 PM CDTSpecial Marine WarningMOB58 min
Mar 17, 1:39 PM CDTSpecial Marine WarningMOB66 min
Mar 17, 1:43 PM CDTSevere Thunderstorm WarningMOBMobile47 min
Mar 17, 2:09 PM CDTSevere Thunderstorm WarningMOBMobile51 min
Mar 17, 2:11 PM CDTSpecial Marine WarningMOB49 min
Mar 17, 2:14 PM CDTSevere Thunderstorm WarningMOBButler, Crenshaw46 min
Mar 17, 2:17 PM CDTSpecial Marine WarningMOB28 min
Mar 17, 2:31 PM CDTSpecial Weather StatementMOBBaldwin44 min
Mar 17, 3:28 PM CDTSpecial Weather StatementMOBBaldwin32 min
Mar 17, 3:53 PM CDTSevere Thunderstorm WarningMOBBaldwin37 min
Mar 17, 4:08 PM CDTSevere Thunderstorm WarningMOBWashington39 min
Mar 17, 4:09 PM CDTSevere Thunderstorm WarningMOBBaldwin36 min
Mar 17, 4:32 PM CDTSevere Thunderstorm WarningMOBButler, Conecuh, Monroe, Wilcox43 min
Mar 17, 6:22 PM CDTAreal Flood WarningMOBBaldwin, Butler, Choctaw, Clarke, Escambia, Mobile and 3 more12 hr
Mar 17, 6:32 PM CDTFlash Flood WatchMOBBaldwin, Choctaw, Clarke, Mobile, Washington33 hr
Mar 17, 6:35 PM CDTSpecial Weather StatementMOBWashington55 min
Mar 17, 11:05 AM CDTSpecial Weather StatementMOBSanta Rosa55 min
Mar 17, 2:42 PM CDTSpecial Weather StatementMOBEscambia48 min
Mar 17, 2:47 PM CDTSevere Thunderstorm WarningMOBEscambia16 min
Mar 17, 12:17 PM CDTSevere Thunderstorm WarningMOBPerry58 min
Mar 17, 12:52 PM CDTSevere Thunderstorm WarningMOBGeorge, Greene38 min
Mar 17, 1:29 PM CDTSpecial Weather StatementMOBGeorge46 min
Mar 17, 2:25 PM CDTSpecial Weather StatementMOBPerry35 min
Mar 17, 3:26 PM CDTSpecial Weather StatementMOBGreene64 min
Mar 17, 3:34 PM CDTSevere Thunderstorm WarningMOBGreene, Wayne41 min
Mar 17, 3:45 PM CDTSpecial Weather StatementMOBPerry45 min
Mar 17, 4:21 PM CDTSevere Thunderstorm WarningMOBWayne24 min
Mar 17, 5:16 PM CDTSpecial Weather StatementMOBGeorge44 min
Mar 17, 5:44 PM CDTSevere Thunderstorm WarningMOBGreene, Perry, Wayne61 min
Mar 17, 5:59 PM CDTSevere Thunderstorm WarningMOBPerry, Stone47 min
Mar 17, 6:07 PM CDTSevere Thunderstorm WarningMOBGeorge68 min
Mar 17, 6:12 PM CDTSpecial Weather StatementMOBGreene33 min
Mar 17, 6:44 PM CDTSevere Thunderstorm WarningMOBGeorge31 min
Mar 17, 6:57 PM CDTSpecial Weather StatementMOBStone33 min

Nearby

Special Weather Statements in Alabama, 2016Every special weather statement in 2016

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.