Alert archive / Missouri / Tornado Warnings in 2012

Tornado Warning 5, NWS Paducah, KY

February 29, 2012Union County, Illinois; Bollinger County, Cape Girardeau County, Missouri

NWS Paducah, KY issued this tornado warning at Feb 29, 2012, 3:43 AM CST for Union County, Illinois; Bollinger County, Cape Girardeau County, Missouri. It was in force for 32 min. 5 reports 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 29, 2012, 3:43 AM CST (09:43 UTC)
Expired
Feb 29, 2012, 4:15 AM CST
In force
32 min
Issued by
NWS Paducah, KY
Area
Storm-based polygon

Counties Union County, IL, Bollinger County, MO, Cape Girardeau County, MO

The radar

The Paducah radar (KPAH), 88 km from the middle of the area, began a volume at 09:43 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.

What was reported inside it

TimeReportWhereRemark
Feb 29, 3:49 AM CSTTSTM WND DMG2 Se Sedgewickville, MOBARN BLOWN AWAY ALONG HIGHWAY 72 NEAR THE BOLLINGER AND CAPE GIRARDEAU COUNTY LINE.
Feb 29, 3:57 AM CSTTSTM WND GST 0Sedgewickville, MOOUT BUILDINGS DAMAGED.
Feb 29, 3:59 AM CSTTSTM WND DMGOak Ridge, MONUMEROUS HOME STUCTURE DAMAGE. WIDESPREAD TREES AND POWERLINES DOWN. DAMAGE OBSERVED BY FIRE RESCUE TEAMS AND RELAYED TO E0C. POSSIBLE TORNADO. NO INJURIES REPORTED AT THIS TIME.
Feb 29, 4:00 AM CSTTSTM WND DMGOak Ridge, MO*** 1 INJ *** EMERGENCY MANAGER REPORTING WIDESPREAD DAMAGE ACROSS THE NORTHERN THIRD OF CAPE GIRADEAU COUNTY. MANAGER IS ASKING FOR NO ONE TO ENTER THE AREA TO ALLOW EMERGENCY SERVICES TO REPSOND. POSSIBLE TORNADO. 1 MAN INJURED AFTER HOME COLLAPSED ON HIM.
Feb 29, 4:18 AM CSTTSTM WND DMGOak Ridge, MOLINE OF DAMAGE FROM OAK RIDGE TO POCAHANTAS MISSOURI. NUMEROUS STRUCTURAL AND TREE DAMAGE. POWER OUTAGES. NO INJURES REPORTED AT THIS TIME. POSSIBLE TORNADO.

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

The watch it was issued in

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

IssuedProductOfficeLasted
Feb 29, 1:14 AM CSTTornado WatchSPC11 hr

The nearest sounding before it

Little Rock, AR (KLZK), launched 00:00Z, 9.7 hours before the alert went out and 300 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, Little Rock, AR at 00:00Z on 2012-02-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 61 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, Little Rock, AR at 00:00Z on 2012-02-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 335 square meters per square second.1939587897117Sfc1 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
61 J/kg
Mixed-layer CIN
-316 J/kg
Mixed-layer LCL
578 m above ground
0-6 km bulk shear
70 kt
0-1 km storm-relative helicity
335 m²/s²
0-3 km storm-relative helicity
421 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.2

Open this sounding in Storm Lab

The text

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

075 
WFUS53 KPAH 290943
TORPAH
ILC181-MOC017-031-291015-
/O.NEW.KPAH.TO.W.0005.120229T0943Z-120229T1015Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PADUCAH KY
343 AM CST WED FEB 29 2012

THE NATIONAL WEATHER SERVICE IN PADUCAH HAS ISSUED A

* TORNADO WARNING FOR...
  WESTERN UNION COUNTY IN SOUTHERN ILLINOIS...
  NORTHEASTERN BOLLINGER COUNTY IN SOUTHEAST MISSOURI...
  NORTHERN CAPE GIRARDEAU COUNTY IN SOUTHEAST MISSOURI...

* UNTIL 415 AM CST.

* AT 338 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
  STORM WAS LOCATED 6 MILES NORTHWEST OF MILLERSVILLE...OR 12 MILES
  NORTH OF MARBLE HILL...AND MOVING EAST AT 50 MPH.

  IN ADDITION...AT 340 AM TENNIS BALL SIZE HAIL WAS REPORTED IN 
SEDGEWICKVILLE WITH THIS STORM.

* LOCATIONS IN THE WARNED AREA INCLUDE...
  JACKSON...MILLERSVILLE...DAISY...WARE...OAK RIDGE AND POCAHONTAS.

THIS INCLUDES INTERSTATE 55 BETWEEN EXITS 105 AND 117.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

TORNADOES ARE DIFFICULT TO SEE AND CONFIRM AT NIGHT. TAKE COVER NOW.

&&

LAT...LON 3738 8993 3757 8991 3758 8958 3756 8953
      3758 8950 3756 8947 3758 8945 3759 8936
      3735 8933
TIME...MOT...LOC 0942Z 269DEG 44KT 3748 8983

$$
2 follow-up statements
954 
WWUS53 KPAH 290949
SVSPAH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PADUCAH KY
349 AM CST WED FEB 29 2012

MOC017-290959-
/O.CAN.KPAH.TO.W.0005.000000T0000Z-120229T1015Z/
BOLLINGER MO-
349 AM CST WED FEB 29 2012

...THE TORNADO WARNING FOR NORTHEASTERN BOLLINGER COUNTY IN SOUTHEAST
MISSOURI IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED 
AREA.

LAT...LON 3737 8980 3757 8977 3758 8958 3757 8959
      3756 8953 3758 8950 3756 8947 3758 8945
      3759 8936 3735 8933
TIME...MOT...LOC 0949Z 269DEG 44KT 3749 8971

$$

ILC181-MOC031-291015-
/O.CON.KPAH.TO.W.0005.000000T0000Z-120229T1015Z/
UNION IL-CAPE GIRARDEAU MO-
349 AM CST WED FEB 29 2012

...A TORNADO WARNING REMAINS IN EFFECT FOR WESTERN UNION COUNTY IN
SOUTHERN ILLINOIS...AND NORTHERN CAPE GIRARDEAU COUNTY IN SOUTHEAST
MISSOURI UNTIL 415 AM CST...

AT 347 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO.  THIS DANGEROUS
STORM WAS LOCATED NEAR DAISY...OR 9 MILES NORTHWEST OF JACKSON...
MOVING EAST AT 50 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

TORNADOES ARE DIFFICULT TO SEE AT NIGHT. TAKE COVER NOW.

&&

LAT...LON 3737 8980 3757 8977 3758 8958 3757 8959
      3756 8953 3758 8950 3756 8947 3758 8945
      3759 8936 3735 8933
TIME...MOT...LOC 0949Z 269DEG 44KT 3749 8971

$$
591 
WWUS53 KPAH 291005
SVSPAH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PADUCAH KY
405 AM CST WED FEB 29 2012

ILC181-MOC031-291015-
/O.CON.KPAH.TO.W.0005.000000T0000Z-120229T1015Z/
UNION IL-CAPE GIRARDEAU MO-
405 AM CST WED FEB 29 2012

...A TORNADO WARNING REMAINS IN EFFECT FOR WESTERN UNION COUNTY IN
SOUTHERN ILLINOIS...AND NORTHEASTERN CAPE GIRARDEAU COUNTY IN
SOUTHEAST MISSOURI UNTIL 415 AM CST...

AT 401 AM CST...EMERGENCY MANAGEMENT REPORTED STRUCTURAL 
DAMAGE...POSSIBLY DUE TO A TORNADO...IN OAK RIDGE.  THIS POSSIBLE 
TORNADO WAS LOCATED 7 MILES SOUTH OF GRAND TOWER...OR 14 MILES 
NORTHEAST OF JACKSON...MOVING EAST AT 55 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPEAT...A TORNADO MAY BE THE GROUND. TAKE COVER NOW. MOVE TO AN 
INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY BUILDING. AVOID 
WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR OUTDOORS...MOVE TO THE 
CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

TORNADOES ARE DIFFICULT TO SEE AT NIGHT. TAKE COVER NOW.

&&

LAT...LON 3759 8936 3737 8934 3740 8958 3757 8958
      3756 8953 3758 8950 3756 8947 3758 8945
TIME...MOT...LOC 1004Z 260DEG 49KT 3755 8946

$$

The office that day

Everything else NWS Paducah, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 28, 10:36 PM CSTSevere Thunderstorm WarningPAHGallatin, White24 min
Feb 29, 4:08 AM CSTTornado WarningPAHJackson, Johnson, Union, Williamson22 min
Feb 29, 4:25 AM CSTTornado WarningPAHJackson, Johnson, Saline, Union, Williamson35 min
Feb 29, 4:43 AM CSTTornado WarningPAHGallatin, Saline, Williamson32 min
Feb 29, 4:46 AM CSTTornado WarningPAHAlexander, Pulaski29 min
Feb 29, 5:04 AM CSTTornado WarningPAHGallatin, Saline, White26 min
Feb 29, 5:14 AM CSTTornado WarningPAHMassac, Pulaski31 min
Feb 29, 5:16 AM CSTSevere Thunderstorm WarningPAHAlexander29 min
Feb 29, 5:46 AM CSTSevere Thunderstorm WarningPAHMassac, Pope29 min
Feb 29, 5:50 AM CSTSevere Thunderstorm WarningPAHMassac, Pope16 min
Feb 29, 2:54 AM CSTSevere Thunderstorm WarningPAHCarter, Wayne36 min
Feb 29, 3:03 AM CSTTornado WarningPAHBollinger, Cape Girardeau42 min
Feb 29, 3:22 AM CSTSevere Thunderstorm WarningPAHButler, Carter, Wayne23 min
Feb 29, 3:40 AM CSTSevere Thunderstorm WarningPAHBollinger, Butler, Stoddard, Wayne35 min
Feb 29, 4:10 AM CSTTornado WarningPAHRipley35 min
Feb 29, 4:14 AM CSTTornado WarningPAHBollinger, Scott, Stoddard31 min
Feb 29, 4:21 AM CSTSevere Thunderstorm WarningPAHButler, New Madrid, Scott, Stoddard24 min
Feb 29, 4:35 AM CSTTornado WarningPAHButler, Ripley, Stoddard25 min
Feb 29, 4:39 AM CSTSevere Thunderstorm WarningPAHMississippi, Scott, Stoddard36 min
Feb 29, 4:51 AM CSTSevere Thunderstorm WarningPAHMississippi, New Madrid, Scott, Stoddard24 min
Feb 29, 5:07 AM CSTSevere Thunderstorm WarningPAHNew Madrid, Stoddard23 min
Feb 29, 5:23 AM CSTTornado WarningPAHMississippi, New Madrid, Stoddard37 min
Feb 29, 5:54 AM CSTTornado WarningPAHMississippi, New Madrid15 min
Feb 29, 7:06 AM CSTSevere Thunderstorm WarningPAHNew Madrid24 min
Feb 29, 7:29 AM CSTSevere Thunderstorm WarningPAHMississippi, New Madrid31 min

Nearby

Tornado Warnings in Missouri, 2012Tornado Warnings in Illinois, 2012Every tornado warning in 2012Tornadoes in 2012

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; radar from the NEXRAD Level II archive.