Alert archive / Alabama / Tornado Warnings in 2013

Tornado Warning 10, NWS Tallahassee, FL

February 10, 2013Coffee County, Dale County, Alabama

NWS Tallahassee, FL issued this tornado warning at Feb 10, 2013, 7:43 PM CST for Coffee County, Dale County, Alabama. It was in force for 32 min. 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
Feb 10, 2013, 7:43 PM CST (01:43 UTC)
Expired
Feb 10, 2013, 8:15 PM CST
In force
32 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon

Counties Coffee County, AL, Dale County, AL

What was reported inside it

TimeReportWhereRemark
Feb 10, 8:12 PM CSTTSTM WND GST 58Hanchey Field, AL

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 1.7 hours before the alert went out and 177 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, Tallahassee Rgnl, FL at 00:00Z on 2013-02-11Temperature 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, Tallahassee Rgnl, FL at 00:00Z on 2013-02-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 186 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1066 m above ground
0-6 km bulk shear
53 kt
0-1 km storm-relative helicity
186 m²/s²
0-3 km storm-relative helicity
291 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.

583 
WFUS52 KTAE 110143
TORTAE
ALC031-045-110215-
/O.NEW.KTAE.TO.W.0010.130211T0143Z-130211T0215Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TALLAHASSEE FL
743 PM CST SUN FEB 10 2013

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A

* TORNADO WARNING FOR...
  EASTERN COFFEE COUNTY IN SOUTHEAST ALABAMA...
  SOUTHWESTERN DALE COUNTY IN SOUTHEAST ALABAMA...

* UNTIL 815 PM CST

* AT 739 PM CST...A DEVELOPING TORNADO HAS BEEN DETECTED BY THE
  NATIONAL WEATHER SERVICE 7 MILES NORTH OF NEW BROCKTON...OR NEAR
  WOODLAND GROVE CHURCH...MOVING SOUTHEAST AT 40 MPH.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
  ENTERPRISE...LEVEL PLAINS...FORT RUCKER...DALEVILLE AND NEWTON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! LEAVE MOBILE HOMES AND VEHICLES FOR SAFER STRUCTURES.
MOVE TO A HALLWAY OR CLOSET ON THE LOWEST FLOOR AWAY FROM WINDOWS AND
OUTSIDE WALLS.

&&

LAT...LON 3159 8597 3152 8580 3139 8555 3127 8562
      3127 8566 3123 8569 3121 8569 3120 8571
      3120 8581 3126 8588 3147 8607
TIME...MOT...LOC 0141Z 301DEG 35KT 3146 8593

$$

15-HARRIGAN
1 follow-up statement
840 
WWUS52 KTAE 110152
SVSTAE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
752 PM CST SUN FEB 10 2013

ALC031-045-110215-
/O.CON.KTAE.TO.W.0010.000000T0000Z-130211T0215Z/
COFFEE AL-DALE AL-
752 PM CST SUN FEB 10 2013

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 815 PM CST FOR
SOUTHWESTERN DALE AND EAST CENTRAL COFFEE COUNTIES...

AT 749 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR CAMP ALAFLO BSA...
MOVING SOUTHEAST AT 40 MPH.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
COPPINVILLE...LOWE ARMY HELIPORT...LEVEL PLAINS...GERALD...HOOPER
STAGE FIELD...PLEASANT HILL...FORT RUCKER...DEAN CHURCH ROAD...
DALEVILLE...CAIRNS AAF...KNOX FIELD...HANCHEY FIELD...CLAYHATCHEE...
HUNT FIELD...KELLY...KLONDYKE HILL...WATERFORD...NEWTON...FIVE POINTS
AND BAGWELLS CROSSROADS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RELAY REPORTS OF SEVERE WEATHER TO THE NATIONAL WEATHER SERVICE IN
TALLAHASSEE AT (8 5 0) 9 4 2 8 8 3 3. OR...YOU MAY CONTACT THE
NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT.
THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE.

&&

LAT...LON 3149 8587 3148 8579 3139 8555 3131 8561
      3127 8564 3126 8567 3121 8569 3120 8571
      3124 8579 3134 8588 3142 8592
TIME...MOT...LOC 0152Z 301DEG 35KT 3140 8582

$$

15-HARRIGAN

The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 10, 7:22 PM CSTTornado WarningTAECoffee23 min
Feb 10, 8:09 PM CSTSevere Thunderstorm WarningTAECoffee, Dale, Henry, Houston51 min
Feb 10, 8:37 PM CSTSevere Thunderstorm WarningTAEHenry, Houston38 min
Feb 10, 9:19 PM CSTAreal Flood WarningTAECoffee, Dale, Geneva, Houston3 hr
Feb 10, 9:46 PM CSTAreal Flood WarningTAEDale, Houston3 hr
Feb 11, 12:23 AM CSTSpecial Weather StatementTAEHouston37 min
Feb 11, 12:44 AM CSTSevere Thunderstorm WarningTAEHouston31 min
Feb 11, 1:02 AM CSTTornado WarningTAEHouston28 min
Feb 11, 1:48 AM CSTAreal Flood WarningTAEGeneva117 min
Feb 11, 5:16 AM CSTFlash Flood WatchTAECoffee, Dale, Geneva, Henry, Houston48 hr
Feb 11, 6:50 AM CSTAreal Flood AdvisoryTAEGeneva, Houston40 days
Feb 11, 7:49 AM CSTFlash Flood WarningTAEGeneva, Houston116 min
Feb 11, 9:39 AM CSTFlash Flood WarningTAEGeneva, Houston6 hr
Feb 11, 12:14 PM CSTRiver Flood AdvisoryTAEDale36 hr
Feb 11, 12:14 PM CSTRiver Flood AdvisoryTAEGeneva36 hr
Feb 11, 12:50 PM CSTSevere Thunderstorm WarningTAEHouston40 min
Feb 11, 3:33 PM CSTAreal Flood WarningTAEGeneva, Houston6 hr

Nearby

Tornado Warnings in Alabama, 2013Every tornado warning in 2013Tornadoes in 2013

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.