Alert archive / Illinois / Tornado Warnings in 2008

Tornado Warning 33, NWS Lincoln, IL

May 30, 2008Christian County, Shelby County, Illinois

NWS Lincoln, IL issued this tornado warning at May 30, 2008, 8:13 PM CDT for Christian County, Shelby County, Illinois. It was in force for 47 min. 4 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
May 30, 2008, 8:13 PM CDT (01:13 UTC)
Expired
May 30, 2008, 9:00 PM CDT
In force
47 min
Issued by
NWS Lincoln, IL
Area
Storm-based polygon

Counties Christian County, IL, Shelby County, IL

The radar

The Lincoln radar (KILX), 72 km from the middle of the area, began a volume at 01:13 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
May 30, 8:15 PM CDTTSTM WND GST 03 N Taylorville, IL60 MPH WINDS WITH POWER OUTAGE...DIME SIZE HAIL.
May 30, 8:15 PM CDTTSTM WND GST 603 N Taylorville, IL60 MPH WINDS WITH POWER OUTAGE...DIME SIZE HAIL.
May 30, 8:20 PM CDTTORNADO1 S Taylorville, ILTORNADO AT CHEROKEE STREET AND ROUTE 48...DUE SOUTH OF TAYLORVILLE.
May 30, 8:40 PM CDTTORNADO3 Ne Westervelt, IL

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
Jan 7, 1:52 PM CSTTornado WatchSPC146 days
May 30, 1:56 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 1.2 hours before the alert went out and 74 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, Lincoln, IL at 00:00Z on 2008-05-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1830 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, Lincoln, IL at 00:00Z on 2008-05-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 0 square meters per square second.1939Sfc1 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
1830 J/kg
Mixed-layer CIN
-43 J/kg
Mixed-layer LCL
984 m above ground
0-6 km bulk shear
0 kt
0-1 km storm-relative helicity
0 m²/s²
0-3 km storm-relative helicity
0 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.

000 
WFUS53 KILX 310114
TORILX
ILC021-173-310200-
/O.NEW.KILX.TO.W.0033.080531T0113Z-080531T0200Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
813 PM CDT FRI MAY 30 2008

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHERN SHELBY COUNTY IN CENTRAL ILLINOIS...
  EASTERN CHRISTIAN COUNTY IN CENTRAL ILLINOIS...

* UNTIL 900 PM CDT.

* AT 813 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES
  NORTHEAST OF TAYLORVILLE...MOVING EAST AT 53 MPH.

* LOCATIONS IMPACTED INCLUDE...
  OWANECO...
  ASSUMPTION...
  MOWEAQUA...
  WESTERVELT...

THIS REPLACES THE TORNADO WARNINGS PREVIOUSLY IN EFFECT FOR CHRISTIAN
COUNTY...WHICH WERE SET TO EXPIRE AT 815 PM CDT.

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING. AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH OR LOW
SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

REPORT ANY SEVERE WEATHER OR DAMAGE TO YOUR LOCAL EMERGENCY
MANAGER...OR THE NEAREST LAW ENFORCEMENT AGENCY...FOR RELAY TO THE
NATIONAL WEATHER SERVICE.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FRIDAY EVENING
FOR SOUTHERN ILLINOIS.

LAT...LON 3965 8882 3943 8882 3942 8927 3963 8928
TIME...MOT...LOC 0113Z 264DEG 46KT 3955 8913

$$

HARDIMAN
2 follow-up statements
000 
WWUS53 KILX 310139
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
839 PM CDT FRI MAY 30 2008

ILC021-310149-
/O.CAN.KILX.TO.W.0033.000000T0000Z-080531T0200Z/
CHRISTIAN-
839 PM CDT FRI MAY 30 2008

...THE TORNADO WARNING FOR EASTERN CHRISTIAN COUNTY IS CANCELLED...

AT 836 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THAT
THE THUNDERSTORM THAT HAD PROMPTED THE WARNING HAD MOVED OUT OF THE
AREA...THUS THE WARNING HAS BEEN CANCELLED.

LAT...LON 3949 8882 3944 8883 3943 8883 3943 8884
      3943 8903 3964 8903 3965 8882
TIME...MOT...LOC 0139Z 264DEG 46KT 3958 8870

$$

ILC173-310200-
/O.CON.KILX.TO.W.0033.000000T0000Z-080531T0200Z/
SHELBY-
839 PM CDT FRI MAY 30 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR NORTHERN
SHELBY COUNTY...

AT 836 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS CONTINUED TO
DETECT A TORNADO.  THIS TORNADO WAS LOCATED 10 MILES NORTHEAST OF
WESTERVELT...OR ABOUT 8 MILES WEST OF SULLIVAN...MOVING EAST AT 53
MPH.

TORNADOES ARE ESPECIALLY DANGEROUS AT NIGHT...BECAUSE THEY ARE HARD
TO SEE. DO NOT WAIT UNTIL YOU CAN SEE OR HEAR THE TORNADO...AS IT MAY
BE TOO LATE. INSTEAD...TAKE COVER IN A REINFORCED BUILDING. GO TO A
BASEMENT OR INTERIOR ROON ON THE LOWEST FLOOR.

LAT...LON 3949 8882 3944 8883 3943 8883 3943 8884
      3943 8903 3964 8903 3965 8882
TIME...MOT...LOC 0139Z 264DEG 46KT 3958 8870

$$

HARDIMAN
000 
WWUS53 KILX 310201
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
901 PM CDT FRI MAY 30 2008

ILC139-173-310211-
/O.EXP.KILX.TO.W.0034.000000T0000Z-080531T0200Z/
MOULTRIE-SHELBY-
901 PM CDT FRI MAY 30 2008

...THE TORNADO WARNING FOR SOUTHERN MOULTRIE AND SHELBY COUNTIES
EXPIRES AT 900 PM CDT...

AT 859 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THAT
THE THUNDERSTORM THAT HAD PROMPTED THE WARNING HAD MOVED OUT OF THE
AREA...THUS THE WARNING HAS BEEN ALLOWED TO EXPIRE.

LAT...LON 3926 8880 3938 8903 3958 8882 3957 8848
      3922 8848
TIME...MOT...LOC 0143Z 282DEG 45KT 3946 8871

$$

HARDIMAN

The office that day

Everything else NWS Lincoln, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 30, 7:01 PM CDTFlash Flood WarningILXMorgan, Scott3 hr
May 30, 7:07 PM CDTSevere Thunderstorm WarningILXChampaign, Vermilion38 min
May 30, 7:10 PM CDTTornado WarningILXEdgar, Vermilion33 min
May 30, 7:11 PM CDTSevere Thunderstorm WarningILXMacon, Moultrie, Piatt34 min
May 30, 7:15 PM CDTSevere Thunderstorm WarningILXScott30 min
May 30, 7:16 PM CDTFlash Flood WarningILXSangamon3 hr
May 30, 7:16 PM CDTFlash Flood WarningILXSangamon3 hr
May 30, 7:30 PM CDTTornado WarningILXChristian, Sangamon45 min
May 30, 7:37 PM CDTFlash Flood WarningILXChampaign, Vermilion3 hr
May 30, 7:40 PM CDTTornado WarningILXDouglas, Moultrie, Piatt35 min
May 30, 7:52 PM CDTTornado WarningILXChristian38 min
May 30, 8:06 PM CDTSevere Thunderstorm WarningILXDouglas, Edgar39 min
May 30, 8:09 PM CDTSevere Thunderstorm WarningILXVermilion39 min
May 30, 8:19 PM CDTFlash Flood WarningILXChristian116 min
May 30, 8:35 PM CDTSevere Thunderstorm WarningILXSangamon28 min
May 30, 8:37 PM CDTTornado WarningILXMoultrie, Shelby23 min
May 30, 8:42 PM CDTSevere Thunderstorm WarningILXEdgar33 min
May 30, 8:48 PM CDTSevere Thunderstorm WarningILXChristian, Macon42 min
May 30, 8:59 PM CDTSevere Thunderstorm WarningILXColes, Douglas, Moultrie46 min
May 30, 9:24 PM CDTSevere Thunderstorm WarningILXClark, Edgar42 min
May 31, 6:08 PM CDTSevere Thunderstorm WarningILXClay52 min

Nearby

Tornado Warnings in Illinois, 2008Every tornado warning in 2008Tornadoes in 2008

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.