Alert archive / Alabama / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 295, NWS Birmingham, AL

June 17, 2011Montgomery County, Alabama

NWS Birmingham, AL issued this severe thunderstorm warning at Jun 17, 2011, 12:53 PM CDT for Montgomery County, Alabama. It was in force for 52 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: Jun 17, 2011, 12:53 PM CDT (17:53 UTC)
Expired: Jun 17, 2011, 1:45 PM CDT
In force: 52 min
Issued by: NWS Birmingham, AL
Area: Storm-based polygon

County Montgomery County, AL

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jun 17, 11:42 AM CDT	Severe Thunderstorm Watch	SPC	6 hr

The nearest sounding before it

Birmingham, AL (KBMX), launched 12:00Z, 5.9 hours before the alert went out and 118 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1495 J/kg
Mixed-layer CIN: -92 J/kg
Mixed-layer LCL: 688 m above ground
0-6 km bulk shear: 18 kt
0-1 km storm-relative helicity: 33 m²/s²
0-3 km storm-relative helicity: 29 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.

828 
WUUS54 KBMX 171753
SVRBMX
ALC101-171845-
/O.NEW.KBMX.SV.W.0295.110617T1753Z-110617T1845Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1253 PM CDT FRI JUN 17 2011

THE NATIONAL WEATHER SERVICE IN BIRMINGHAM HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  CENTRAL MONTGOMERY COUNTY IN SOUTH CENTRAL ALABAMA...

* UNTIL 145 PM CDT

* AT 1253 PM CDT...THE NATIONAL WEATHER SERVICE INDICATED A SEVERE
  THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND DAMAGING
  WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR PINTLALA...
  OR 12 MILES NORTHWEST OF MEADVILLE...AND MOVING EAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
  SPRAGUE...SNOWDOUN...PINEDALE...PIKE ROAD...MOUNT MEIGS...WAUGH...
  BARACHIAS AND CARTERS HILL.

THIS INCLUDES...
INTERSTATE 85 EXIT NUMBER 16...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION...MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF
YOUR HOME OR BUSINESS.

&&

TO REPORT SEVERE WEATHER...
CALL 1-800-856-0758.

LAT...LON 3241 8603 3215 8600 3206 8636 3223 8639
TIME...MOT...LOC 1753Z 249DEG 16KT 3217 8630

$$

75

2 follow-up statements

151 
WWUS54 KBMX 171808
SVSBMX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
108 PM CDT FRI JUN 17 2011

ALC101-171845-
/O.CON.KBMX.SV.W.0295.000000T0000Z-110617T1845Z/
MONTGOMERY AL-
108 PM CDT FRI JUN 17 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR CENTRAL
MONTGOMERY COUNTY UNTIL 145 PM CDT...

AT 108 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A 
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND 
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR 
SPRAGUE...OR 10 MILES NORTHWEST OF MEADVILLE...MOVING EAST AT 20 MPH.

LOCATIONS IMPACTED INCLUDE...
  PINEDALE...PIKE ROAD...WAUGH...MOUNT MEIGS...BARACHIAS...CARTERS
  HILL AND BRASSELL.

THIS INCLUDES...
INTERSTATE 85 EXIT NUMBER 16...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MILES PER
HOUR...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR
YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.

&&

TO REPORT SEVERE WEATHER...CALL 1-800-856-0758.

LAT...LON 3223 8638 3241 8603 3215 8600 3207 8631
TIME...MOT...LOC 1808Z 249DEG 16KT 3219 8624

$$

75

193 
WWUS54 KBMX 171828
SVSBMX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
128 PM CDT FRI JUN 17 2011

ALC101-171845-
/O.CON.KBMX.SV.W.0295.000000T0000Z-110617T1845Z/
MONTGOMERY AL-
128 PM CDT FRI JUN 17 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR CENTRAL
MONTGOMERY COUNTY UNTIL 145 PM CDT...

AT 128 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM PINEDALE TO 5 MILES NORTHEAST OF
MEADVILLE...MOVING EAST AT 20 MPH.

LOCATIONS IMPACTED INCLUDE...
  PIKE ROAD...MOUNT MEIGS...WAUGH AND BRASSELL.

THIS INCLUDES...
INTERSTATE 85 EXIT NUMBER 16...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MILES PER
HOUR...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR
YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.

&&

TO REPORT SEVERE WEATHER...CALL 1-800-856-0758.

LAT...LON 3228 8628 3241 8603 3215 8600 3210 8619
TIME...MOT...LOC 1828Z 249DEG 16KT 3228 8617 3214 8609

$$

75

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Birmingham, AL wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 17, 6:29 AM CDT, 6 hours 24 minutes earlier.

Area forecast discussion, Jun 17, 6:29 AM CDT, 6 hours 24 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BIRMINGHAM AL
629 AM CDT FRI JUN 17 2011

.UPDATE...FOR 12Z AVIATION.

&&

.DISCUSSION...

WHAT'S LEFT OF THE OVERNIGHT CONVECTION IS QUICKLY DIMINISHING AS
IT PUSHES EWD ACROSS THE NE PART OF THE STATE. ANOTHER ROUND OF
SCATTERED TSTMS IS EXPECTED LATER TODAY AS YET ANOTHER UPPER LEVEL
SHORTWAVE SLIDES SEWD ACROSS THE AREA. DO NOT ANTICIPATE ANY
WIDESPREAD SEVERE WEATHER...HOWEVER STRONG GUSTY WINDS AND SMALL
HAIL WILL BE POSSIBLE WITH THE STRONGER STORMS. AS WAS THE CASE
THE LAST FEW NIGHTS...SOME OF STORMS COULD LINGER THRU THE EVNG
HRS AS NEW CONVECTION DEVELOPS ALONG OUTFLOW BOUNDARIES.

THE UPPER RIDGE WILL REALLY BEGIN TO BUILD EWD INTO THE REGION
OVER THE WEEKEND. A FEW STORMS WILL BE POSSIBLE ON SAT...MAINLY
ACROSS THE EAST...SO KEPT SLIGHT CHANCE POPS IN FOR THAT AREA. BY
SUNDAY...RAIN CHANCES SHOULD COME TO AN END AS THE RIDGE TAKES
CONTROL OF THE WEATHER PATTERN. DRY CONDITIONS WILL PERSIST THRU
EARLY NEXT WEEK AND TEMPS WILL WARM SLIGHTLY. COULD SEE SEVERAL
100 DEGREE READINGS ACROSS THE CWA DURING THE PERIOD.

FOR WED THRU FRI...MODELS ARE STILL HINTING AT A RATHER WET
PATTERN FOR CENTRAL ALABAMA AS AN UPPER LEVEL TROUGH AND
ASSOCIATED SFC FRONT PUSH EASTWARD TOWARD THE AREA PULLING AMPLE GULF
MOISTURE INTO THE REGION. LET'S KEEP OUR FINGERS CROSSED THAT THE
MODELS ARE ON TO SOMETHING BECAUSE WE DESPERATELY NEED THE RAIN.
THE CLOUDINESS AND RAINFALL WOULD ALSO OFFER A BRIEF REPRIEVE FROM
THE HEAT AS THEY SHOULD KEEP HIGHS IN THE UPPER 80S TO LOW 90S.

19

&&

.AVIATION...12Z TAF DISCUSSION.

LINGERING BOUNDARIES AND SHORTWAVE MOVING ACROSS AREA TODAY WILL
BRING A CHANCE FOR THUNDERSTORMS ONCE AGAIN. CONVECTIVE COMPLEX IN
WRN TN MAY ALSO HELP TO TRIGGER CONVECTION LATER TODAY...WITH SOME
SHOWERS ALREADY SPREADING SOUTHEAST INTO EXTREME NW AL IN ADVANCE OF
IT.  WILL INCLUDE VCSH AT FOUR NORTHERN TAF SITES EARLY THIS MORNING
BUT BELIEVE MAIN TSRA TIME FRAME WILL BE FROM LATE MORNING THROUGH
THE AFTERNOON DURING PEAK HEATING.  WILL CARRY VCTS AT ALL TAF SITES
AFTER 16Z...BUT WILL NOT INCLUDE TEMPO GROUPS SINCE CONFIDENCE IN
TIMING/PLACEMENT IS LOW.  AFTER 00Z CONVECTION SHOULD QUICKLY
DIMINISH AS SHORTWAVE TROUGH DEPARTS AND WE LOSE DAYTIME
HEATING...WITH MOSTLY VFR CONDITIONS PREVAILING THROUGH THE
OVERNIGHT HOURS.  COULD BE SOME PATCHY BR AFTER 09Z ESPECIALLY IN
AREAS THAT RECEIVE RAINFALL LATER TODAY.  WINDS GENERALLY FROM THE
SOUTH TO SOUTHWEST TODAY AVERAGING LESS THAN 10 KNOTS.

NOTICE...KEET TAF WILL HAVE (AMD LTD TO VIS WIND AND WX) AMENDED TO
THE END OF THE FORECAST UNTIL FURTHER NOTICE. THE CEILOMETER DATA
WILL BE GOING THROUGH NUMEROUS TESTS AND MONITORED FOR ACCURACY.

41

&&

.BMX WATCHES/WARNINGS/ADVISORIES...
NONE.

&&

Hazardous weather outlook, Jun 17, 10:40 AM CDT, 2 hours 13 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1040 AM CDT FRI JUN 17 2011

ALZ011>015-017>050-181130-
AUTAUGA-BARBOUR-BIBB-BLOUNT-BULLOCK-CALHOUN-CHAMBERS-CHEROKEE-
CHILTON-CLAY-CLEBURNE-COOSA-DALLAS-ELMORE-ETOWAH-FAYETTE-GREENE-HALE-
JEFFERSON-LAMAR-LEE-LOWNDES-MACON-MARENGO-MARION-MONTGOMERY-PERRY-
PICKENS-PIKE-RANDOLPH-RUSSELL-SHELBY-ST CLAIR-SUMTER-TALLADEGA-
TALLAPOOSA-TUSCALOOSA-WALKER-WINSTON-
1040 AM CDT FRI JUN 17 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE COUNTIES SERVED BY THE
NATIONAL WEATHER SERVICE OFFICE IN BIRMINGHAM.

.DAY ONE...TODAY AND TONIGHT.

STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE THROUGH 10 PM THIS
EVENING. THE STORMS WILL BE CAPABLE OF PRODUCING WIND GUSTS 50 TO
70 MPH...LARGE HAIL UP TO PING PONG BALL SIZE...DEADLY CLOUD TO
GROUND LIGHTNING...AND BRIEF HEAVY RAINFALL.

A LARGE OUTFLOW FROM EARLY MORNING THUNDERSTORMS NORTH IS INCHING
TOWARD CENTRAL ALABAMA. AS THE SUN PEAKS THROUGH THE CLOUDS...
INSTABILITY WILL INCREASE SOUTH OF THIS BOUNDARY. ADDITIONAL
THUNDERSTORMS ARE EXPECTED TO DEVELOP ALONG THIS OUTFLOW AND AHEAD
OF IT THROUGH THIS EVENING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

ACTIVATION OF STORM SPOTTERS AND EMERGENCY MANAGEMENT IS NOT
EXPECTED AT THIS TIME.

In the hours before

Local storm report, Jun 17, 12:17 PM CDT, 36 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1217 PM CDT FRI JUN 17 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1200 PM     TSTM WND GST     LOCUST FORK             33.91N 86.62W
06/17/2011  E50 MPH          BLOUNT             AL   PUBLIC

            WINDS ESTIMATED AROUND 50 MPH.

&&

LINHARES

Special weather statement, Jun 17, 12:18 PM CDT, 35 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1218 PM CDT FRI JUN 17 2011

ALZ011>013-171815-
FAYETTE AL-LAMAR AL-MARION AL-
1218 PM CDT FRI JUN 17 2011

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHERN MARION...NORTHERN LAMAR
AND NORTHWESTERN FAYETTE COUNTIES UNTIL 115 PM CDT...

AT 1216 PM CDT...THE NATIONAL WEATHER SERVICE WAS TRACKING A STRONG
THUNDERSTORM NEAR DETROIT...OR 9 MILES NORTH OF SULLIGENT...MOVING
EAST AT 25 MPH.

PEA SIZE HAIL AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS
STORM...ALONG WITH FREQUENT DANGEROUS LIGHTNING.

LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...
  WINFIELD...
  CREWS...
  BEAVERTON...
  GUIN...
  GU-WIN...

&&

LAT...LON 3412 8817 3409 8764 3407 8764 3379 8771
      3395 8820
TIME...MOT...LOC 1718Z 280DEG 22KT 3402 8809

14

Special weather statement, Jun 17, 12:23 PM CDT, 30 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1223 PM CDT FRI JUN 17 2011

ALZ040-171830-
DALLAS AL-
1223 PM CDT FRI JUN 17 2011

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL DALLAS COUNTY UNTIL 130
PM CDT...

AT 1222 PM CDT...THE NATIONAL WEATHER SERVICE WAS TRACKING A STRONG
THUNDERSTORM NEAR OLD CAHABA PARK...OR 7 MILES SOUTHWEST OF
SELMONT-WEST SELMONT...MOVING NORTHEAST AT 15 MPH.

PEA SIZE HAIL AND WIND GUSTS UP TO 50 MPH ARE EXPECTED WITH THIS
STORM...ALONG WITH FREQUENT DANGEROUS LIGHTNING.

LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...
  SELMONT-WEST SELMONT...
  SELMA...
  VALLEY GRANDE...
  OLD CAHABA PARK...
  DALLAS COUNTY HORSE ARENA...

&&

LAT...LON 3228 8721 3258 8698 3248 8688 3246 8686
      3244 8686 3242 8683 3241 8684 3239 8684
      3222 8711
TIME...MOT...LOC 1723Z 225DEG 15KT 3231 8710

14

Special weather statement, Jun 17, 12:32 PM CDT, 21 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1232 PM CDT FRI JUN 17 2011

ALZ042-044-171815-
LOWNDES AL-MONTGOMERY AL-
1232 PM CDT FRI JUN 17 2011

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL MONTGOMERY AND
SOUTHEASTERN LOWNDES COUNTIES UNTIL 115 PM CDT...

AT 1232 PM CDT...THE NATIONAL WEATHER SERVICE WAS TRACKING A STRONG
THUNDERSTORM NEAR DAVENPORT...OR 12 MILES SOUTHEAST OF HAYNEVILLE...
MOVING NORTHEAST AT 15 MPH.

PEA SIZE HAIL AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS
STORM.

LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...
  STRATA...
  SELLERS...
  PINTLALA...
  SPRAGUE...
  SNOWDOUN...

IF THREATENING WEATHER APPROACHES YOUR AREA...TAKE SHELTER IN A
STURDY BUILDING.

&&

LAT...LON 3212 8664 3235 8614 3213 8601 3202 8631
      3205 8631 3205 8639 3198 8640 3196 8646
TIME...MOT...LOC 1732Z 245DEG 13KT 3212 8639

75

Local storm report, Jun 17, 12:44 PM CDT, 9 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1244 PM CDT FRI JUN 17 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1210 PM     TSTM WND DMG     2 SSW SPRINGVILLE       33.75N 86.48W
06/17/2011                   ST. CLAIR          AL   EMERGENCY MNGR

            TREE DOWN BLOCKING MOUNT VIEW ROAD IN SPRINGVILLE.

&&

JT

Special weather statement, Jun 17, 12:49 PM CDT, 4 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1249 PM CDT FRI JUN 17 2011

ALZ019-171830-
CALHOUN AL-
1249 PM CDT FRI JUN 17 2011

...SIGNIFICANT WEATHER ADVISORY FOR CALHOUN COUNTY UNTIL 130 PM
CDT...

AT 1245 PM CDT...THE NATIONAL WEATHER SERVICE WAS TRACKING A STRONG
THUNDERSTORM 6 MILES SOUTH OF OHATCHEE...OR 10 MILES NORTHWEST OF
COBB TOWN...MOVING EAST AT 15 MPH.

HAIL UP TO THE SIZE OF NICKELS AND WIND GUSTS UP TO 50 MPH ARE
EXPECTED WITH THIS STORM.

LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...
  WEST END-COBB TOWN...
  COBB TOWN...
  SAKS...
  OXFORD...
  FORT MCCLELLAN...

&&

LAT...LON 3363 8565 3361 8572 3357 8575 3357 8579
      3359 8580 3360 8602 3367 8605 3368 8610
      3374 8610 3377 8605 3384 8607 3386 8600
      3391 8597 3391 8590 3392 8590 3395 8565
TIME...MOT...LOC 1749Z 265DEG 13KT 3371 8601

17/KLAWS

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 16, 7:00 PM CDT	Special Weather Statement	BMX	Bullock, Pike	45 min
Jun 16, 7:31 PM CDT	Special Weather Statement	BMX	Shelby	44 min
Jun 16, 8:14 PM CDT	Special Weather Statement	BMX	Shelby	46 min
Jun 16, 8:59 PM CDT	Special Weather Statement	BMX	Coosa	46 min
Jun 17, 12:47 AM CDT	Special Weather Statement	BMX	Winston	43 min
Jun 17, 1:13 AM CDT	Special Weather Statement	BMX	Jefferson	47 min
Jun 17, 8:48 AM CDT	Special Weather Statement	BMX	Lamar, Marion	57 min
Jun 17, 9:40 AM CDT	Special Weather Statement	BMX	Lamar, Marion, Winston	65 min
Jun 17, 10:49 AM CDT	Special Weather Statement	BMX	Walker	26 min
Jun 17, 11:29 AM CDT	Special Weather Statement	BMX	Blount, Jefferson, Tuscaloosa	31 min
Jun 17, 11:44 AM CDT	Severe Thunderstorm Warning	BMX	Jefferson, Shelby	46 min
Jun 17, 12:08 PM CDT	Special Weather Statement	BMX	Bibb, Etowah, St. Clair, Shelby, Talladega	52 min
Jun 17, 12:10 PM CDT	Severe Thunderstorm Warning	BMX	St. Clair	50 min
Jun 17, 12:18 PM CDT	Special Weather Statement	BMX	Marion	57 min
Jun 17, 12:22 PM CDT	Severe Thunderstorm Warning	BMX	Bibb, Chilton, Shelby, Talladega	38 min
Jun 17, 12:23 PM CDT	Special Weather Statement	BMX	Dallas	67 min
Jun 17, 12:28 PM CDT	Areal Flood Advisory	BMX	Jefferson, Shelby	2 hr
Jun 17, 12:32 PM CDT	Special Weather Statement	BMX	Montgomery	43 min
Jun 17, 12:49 PM CDT	Special Weather Statement	BMX	Calhoun	41 min
Jun 17, 12:54 PM CDT	Special Weather Statement	BMX	Autauga, Chilton, Clay, Coosa, Perry, Talladega	51 min
Jun 17, 1:00 PM CDT	Severe Thunderstorm Warning	BMX	Coosa	45 min
Jun 17, 1:22 PM CDT	Severe Thunderstorm Warning	BMX	Autauga, Dallas, Lowndes	38 min
Jun 17, 1:32 PM CDT	Special Weather Statement	BMX	Bullock	43 min
Jun 17, 1:35 PM CDT	Special Weather Statement	BMX	Clay, Cleburne, Randolph	40 min
Jun 17, 1:41 PM CDT	Special Weather Statement	BMX	Bullock, Lowndes, Macon, Montgomery	49 min
Jun 17, 1:47 PM CDT	Severe Thunderstorm Warning	BMX	Lowndes, Montgomery	28 min
Jun 17, 1:50 PM CDT	Special Weather Statement	BMX	Chambers, Elmore, Lee, Tallapoosa	55 min
Jun 17, 2:02 PM CDT	Special Weather Statement	BMX	Autauga	28 min
Jun 17, 2:06 PM CDT	Severe Thunderstorm Warning	BMX	Elmore, Macon, Montgomery	39 min
Jun 17, 2:37 PM CDT	Special Weather Statement	BMX	Barbour, Bullock, Macon, Montgomery, Pike, Russell	53 min
Jun 17, 2:53 PM CDT	Special Weather Statement	BMX	Lee	52 min
Jun 17, 3:14 PM CDT	Severe Thunderstorm Warning	BMX	Lee, Russell	21 min

Nearby

Severe Thunderstorm Warnings in Alabama, 2011 Every severe thunderstorm warning in 2011

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.