Alert archive / Illinois / Tornado Warnings in 2006

Tornado Warning 9, NWS Quad Cities, IA

March 13, 2006McDonough County, Illinois

NWS Quad Cities, IA issued this tornado warning at Mar 13, 2006, 12:08 AM CST for McDonough County, Illinois. It was in force for 22 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
Mar 13, 2006, 12:08 AM CST (06:08 UTC)
Expired
Mar 13, 2006, 12:30 AM CST
In force
22 min
Issued by
NWS Quad Cities, IA
Area
Counties, with a storm outline in the text

County McDonough County, IL

The radar

The Lincoln radar (KILX), 110 km from the middle of the area, began a volume at 06:08 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
Mar 13, 12:15 AM CSTTSTM WND DMGAdair, ILPOWER POLES DOWN NEAR ADAIR

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
Mar 12, 8:42 PM CSTTornado WatchSPC7 hr

The nearest sounding before it

Davenport, (KDVN), launched 00:00Z, 6.1 hours before the alert went out and 141 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, Davenport, at 00:00Z on 2006-03-13Temperature 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, Davenport, at 00:00Z on 2006-03-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 756 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
653 m above ground
0-6 km bulk shear
86 kt
0-1 km storm-relative helicity
756 m²/s²
0-3 km storm-relative helicity
1064 m²/s²
Significant tornado parameter
0.0
Supercell composite
5.3

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KDVN 130608
TORDVN
ILC109-130715-
/O.NEW.KDVN.TO.W.0009.060313T0608Z-060313T0715Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1208 AM CST MON MAR 13 2006

THE NATIONAL WEATHER SERVICE IN THE QUAD CITIES HAS ISSUED A

* TORNADO WARNING FOR...
  MCDONOUGH COUNTY IN WEST CENTRAL ILLINOIS

* UNTIL 115 AM CST

* AT 1203 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  TORNADO 13 MILES SOUTHWEST OF INDUSTRY...OR ABOUT 10 MILES WEST OF
  RUSHVILLE...MOVING NORTHEAST AT 60 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  5 MILES SOUTHEAST OF INDUSTRY BY 1215 AM CST
  7 MILES SOUTHEAST OF ADAIR BY 1220 AM CST

THE SAFEST PLACE TO BE IN A TORNADO IS IN A BASEMENT OR INTERIOR ROOM
OR HALLWAY ON THE LOWEST FLOOR OF A BUILDING.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 400 AM CST MONDAY MORNING FOR
SOUTHEAST IOWA AND NORTHWESTERN ILLINOIS AND NORTHEAST MISSOURI.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM CST MONDAY
MORNING FOR EASTERN IOWA AND NORTHWEST ILLINOIS.

LAT...LON 4029 9072 4028 9047 4044 9047 4045 9064

$$
3 follow-up statements
000 
WWUS53 KDVN 130618
SVSDVN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1218 AM CST MON MAR 13 2006

ILC109-130715-
/O.CON.KDVN.TO.W.0009.000000T0000Z-060313T0715Z/
MCDONOUGH IL-
1218 AM CST MON MAR 13 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 115 AM CST FOR
SOUTHEASTERN MCDONOUGH COUNTY...

AT 1216 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR INDUSTRY...OR
ABOUT 10 MILES NORTH OF RUSHVILLE...MOVING NORTHEAST AT 55 MPH.

THE TORNADO WILL BE NEAR...
  6 MILES SOUTHEAST OF PENNINGTON POINT BY 1225 AM CST
  5 MILES SOUTHEAST OF ADAIR BY 1230 AM CST

THE SAFEST PLACE TO BE IN A TORNADO IS IN A BASEMENT OR INTERIOR ROOM
OR HALLWAY ON THE LOWEST FLOOR OF A BUILDING.

LAT...LON 4029 9072 4028 9047 4044 9047 4045 9064

$$
000 
WWUS53 KDVN 130619 CCA
SVSDVN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1218 AM CST MON MAR 13 2006

ILC109-130715-
/O.CON.KDVN.TO.W.0009.000000T0000Z-060313T0715Z/
MCDONOUGH IL-
1218 AM CST MON MAR 13 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 115 AM CST FOR 
MCDONOUGH COUNTY...

AT 1216 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR INDUSTRY...OR
ABOUT 10 MILES NORTH OF RUSHVILLE...MOVING NORTHEAST AT 55 MPH.

THE TORNADO WILL BE NEAR...
  6 MILES SOUTHEAST OF PENNINGTON POINT BY 1225 AM CST
  5 MILES SOUTHEAST OF ADAIR BY 1230 AM CST

THE SAFEST PLACE TO BE IN A TORNADO IS IN A BASEMENT OR INTERIOR ROOM
OR HALLWAY ON THE LOWEST FLOOR OF A BUILDING.

LAT...LON 4029 9072 4028 9047 4044 9047 4045 9064

$$
000 
WWUS53 KDVN 130630
SVSDVN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1230 AM CST MON MAR 13 2006

ILC109-130640-
/O.CAN.KDVN.TO.W.0009.000000T0000Z-060313T0715Z/
MCDONOUGH IL-
1230 AM CST MON MAR 13 2006

...THE TORNADO WARNING FOR MCDONOUGH COUNTY IS CANCELLED...

THE THUNDERSTORM THAT WAS CAPABLE OF PRODUCING A TORNADO HAS MOVED 
OUT OF THE WARNED AREA. THEREFORE THE TORNADO WARNING HAS BEEN 
CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 400 AM CST MONDAY MORNING FOR
SOUTHEAST IOWA AND NORTHWESTERN ILLINOIS AND NORTHEAST MISSOURI.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM CST MONDAY
MORNING FOR EASTERN IOWA AND NORTHWEST ILLINOIS.

LAT...LON 4029 9072 4028 9047 4044 9047 4045 9064

$$

MCCLURE

The office that day

Everything else NWS Quad Cities, IA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 12, 6:40 PM CSTSevere Thunderstorm WarningDVNMercer50 min
Mar 12, 7:21 PM CSTSevere Thunderstorm WarningDVNRock Island39 min
Mar 12, 7:35 PM CSTSevere Thunderstorm WarningDVNMercer28 min
Mar 12, 8:00 PM CSTSevere Thunderstorm WarningDVNHenry, Rock Island17 min
Mar 12, 8:13 PM CSTSevere Thunderstorm WarningDVNWhiteside47 min
Mar 12, 8:30 PM CSTTornado WarningDVNWhiteside45 min
Mar 12, 8:58 PM CSTSevere Thunderstorm WarningDVNWarren28 min
Mar 12, 9:02 PM CSTSevere Thunderstorm WarningDVNMercer58 min
Mar 12, 9:19 PM CSTFlash Flood WarningDVNRock Island4 hr
Mar 12, 9:21 PM CSTSevere Thunderstorm WarningDVNHenry54 min
Mar 12, 9:25 PM CSTSevere Thunderstorm WarningDVNCarroll, Whiteside65 min
Mar 12, 9:35 PM CSTTornado WarningDVNHancock, Henderson31 min
Mar 12, 10:03 PM CSTSevere Thunderstorm WarningDVNHenderson, Mercer, Warren42 min
Mar 12, 10:18 PM CSTSevere Thunderstorm WarningDVNHenry44 min
Mar 12, 11:00 PM CSTSevere Thunderstorm WarningDVNBureau60 min
Mar 12, 11:18 PM CSTSevere Thunderstorm WarningDVNPutnam57 min
Mar 13, 7:29 AM CSTWind AdvisoryDVNBureau, Carroll, Henderson, Henry, Jo Daviess, Mercer and 5 more11 hr

Nearby

Tornado Warnings in Illinois, 2006Every tornado warning in 2006Tornadoes in 2006

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.