Alert archive / Illinois / Severe Thunderstorm Warnings in 2006

Severe Thunderstorm Warning 98, NWS Lincoln, IL

April 16, 2006DeWitt County, Logan County, Illinois

NWS Lincoln, IL issued this severe thunderstorm warning at Apr 16, 2006, 3:46 PM CDT for DeWitt County, Logan County, Illinois. It was in force for 22 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: Apr 16, 2006, 3:46 PM CDT (20:46 UTC)
Expired: Apr 16, 2006, 4:08 PM CDT
In force: 22 min
Issued by: NWS Lincoln, IL
Area: Counties, with a storm outline in the text

Counties DeWitt County, IL, Logan County, IL

The radar

The Lincoln radar (KILX), 15 km from the middle of the area, began a volume at 20:46 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.

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
Apr 16, 11:17 AM CDT	Tornado Watch	SPC	8 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 8.8 hours before the alert went out and 51 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: 841 J/kg
Mixed-layer CIN: -218 J/kg
Mixed-layer LCL: 1072 m above ground
0-6 km bulk shear: 53 kt
0-1 km storm-relative helicity: 241 m²/s²
0-3 km storm-relative helicity: 278 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 2.5

Open this sounding in Storm Lab

The text

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

000 
WUUS53 KILX 162045
SVRILX
ILC039-107-162145-
/O.NEW.KILX.SV.W.0098.060416T2046Z-060416T2145Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
346 PM CDT SUN APR 16 2006

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHEASTERN LOGAN COUNTY IN CENTRAL ILLINOIS.
  DE WITT COUNTY IN CENTRAL ILLINOIS.

* UNTIL 445 PM CDT

* AT 340 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING PENNY SIZE
  HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THESE STORMS WERE
  LOCATED ALONG A LINE EXTENDING FROM ATLANTA TO 6 MILES WEST OF
  LAWNDALE...OR ALONG A LINE EXTENDING FROM 13 MILES NORTH OF LINCOLN
  TO LINCOLN...AND WAS MOVING NORTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
  BEASON...
  ATLANTA...
  KENNEY...
  WAYNESVILLE...
  WAPELLA...
  CLINTON...

OTHER LOCATIONS IN THE WARNING INCLUDE...HALLSVILLE AND LANE.

ADDITIONAL DEVELOPMENT OF SEVERE THUNDERSTORMS...CAPABLE OF PRODUCING
LARGE HAIL AND DAMAGING WINDS...IS LIKELY IN THE WARNED AREA.

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DAMAGING WINDS...DESTRUCTIVE HAIL...AND DEADLY CLOUD
TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING...BUT STAY AWAY FROM WINDOWS.

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

LAT...LON 4032 8936 4018 8947 4007 8913 4006 8881
      4028 8882 4029 8927 4032 8928

$$

GOETSCH

2 follow-up statements

000 
WWUS53 KILX 162057
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
357 PM CDT SUN APR 16 2006

ILC039-107-162145-
/O.CON.KILX.SV.W.0098.000000T0000Z-060416T2145Z/
DE WITT-LOGAN-
357 PM CDT SUN APR 16 2006

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT 
FOR EXTREME NORTHWESTERN DE WITT AND EXTREME NORTHEASTERN LOGAN 
COUNTIES...

AT 351 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS
LOCATED NEAR ATLANTA...OR ABOUT 10 MILES NORTHEAST OF LINCOLN...
MOVING NORTHEAST AT 30 MPH.

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DAMAGING WINDS...DESTRUCTIVE HAIL...AND DEADLY CLOUD
TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING...BUT STAY AWAY FROM WINDOWS.

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

LAT...LON 4029 8931 4024 8931 4022 8923 4023 8917
      4028 8904 4029 8927 4032 8928

$$
GEELHART

000 
WWUS53 KILX 162108
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
409 PM CDT SUN APR 16 2006

ILC039-107-162119-
/O.CAN.KILX.SV.W.0098.000000T0000Z-060416T2145Z/
DE WITT-LOGAN-
409 PM CDT SUN APR 16 2006

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN DE WITT AND
NORTHEASTERN LOGAN COUNTIES HAS BEEN CANCELLED...

AT 407 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.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 7 PM. REMAIN ALERT TO THE 
POSSIBILITY OF MORE SEVERE WEATHER.

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

LAT...LON 4029 8931 4024 8931 4022 8923 4023 8917
      4028 8904 4029 8927 4032 8928

$$
GEELHART

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 Lincoln, IL wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 16, 12:11 PM CDT, 3 hours 35 minutes earlier.

Area forecast discussion, Apr 16, 12:11 PM CDT, 3 hours 35 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LINCOLN IL
1211 PM CDT SUN APR 16 2006

.DISCUSSION...
ONGOING SEVERE WEATHER MAIN CONCERN. ALREADY SPINNING UP FOR TOR
WATCH 193...SO WILL KEEP THIS SHORT.

SHORT TERM...THIS AFTERNOON AND TONIGHT...
SIGNIFICANT SHORTWAVE AND UPPER H5 TROUGH TO MOVE ACROSS THE CWA THIS
AFTERNOON AND EVENING. SPC HAS INCREASED THE DAY ONE TOR GRAPHIC TO
15% IN RESPONSE TO SHEAR PROFILES AND DESTABILIZATION TAKING PLACE
ACROSS THE C IL. RUC AND ETA 12 INDICATE STORMS ERUPTING EARLY THIS
AFTERNOON AND CONTINUING THROUGH LATE EVENING. SEVERAL LINES OF
STORMS ARE EXPECTED...WITH ROTATING SUPERCELLS LIKELY WITH POSSIBLE
STRONG TORNADOES. SPC MESOANALYSIS PAGE IS INDICATING THE BEST
CHANCES FOR SEVERE WEATHER SOUTHWEST OF A LINE FROM PEORIA TO
EFFINGHAM...ESPECIALLY IN THE SPRINGFIELD AND JACKSONVILLE AREA
EARLIER THIS AFTERNOON. AS THE SURFACE LOW PROGRESSES INTO C IL BY
00Z... WE WILL SEE THE CHANCES FOR SEVERE WEATHER EXPAND EASTWARD
INTO THE BLOOMINGTON...CHAMPAIGN AND DANVILLE AREAS.

THE SEVERE STORMS WILL LAST UNTIL 10 PM IN OUR EASTERN AREAS...BUT
SHOULD WEAKEN CONSIDERABLY AFTER MIDNIGHT...WHEN THE LOW WILL BE
INTO INDIANA...AND OUR AIRMASS WILL BEGIN TO DRY AND COOL AND ALL
LEVELS. KEPT THE SEVERE THUNDERSTORM WORDING IN THE GRIDS UNTIL
MIDNIGHT...BUT MAY BE ABLE TO CLEAR THE SEVERE THREAT FROM THE
ILLINOIS RIVER AREA BY EARLY THIS EVENING.

LONG TERM...MONDAY THROUGH SATURDAY...
HIGH PRESSURE WILL PUSH SOUTHWARD FROM THE WESTERN GREAT LAKES ON
MONDAY...ALLOWING FOR PRECIP TO MOVE SOUTH OF OUR CWA. THE TIMING
APPEARS TO BE A LITTLE SLOWER THAN YESTERDAYS MODELS...AND I PULLED
PRECIP FROM TUESDAY AFTERNOON...AND LOWERED THE CHANCES TUESDAY
EVENING. IT APPEARS THE PRE FRONTAL PRECIP WILL REACH OUR W CWA
BETWEEN MIDNIGHT AND 6 AM ON WEDNESDAY. THUNDERSTORMS WILL CONTINUE
INTO WEDNESDAY EVENING...AS THE FRONT SHEARS OUT AND SLOWS DOWN.
THE LONG WAVE TROUGH WILL LINGER TO OUR NW OVER THE SD/IA BORDER
UNTIL THURSDAY...SO I KEPT SLIGHT CHC POPS IN PRIMARILY THE NORTHERN
PORTION OF OUR CWA THROUGH FRIDAY. THE LOW WILL LINGER IN THE
CENTRAL EAST COAST OVER THE WEEKEND...WITH A TROUGH EXTENDING TOWARD
IL. HOWEVER...DRY CONDITIONS ARE EXPECTED TO PREVAIL AS THE SURFACE
RIDGE PROVIDES ENOUGH DRY AIR IN ILLINOIS.

&&

.ILX WATCHES/WARNINGS/ADVISORIES...
NONE.

&&

SHIMON

Hazardous weather outlook, Apr 16, 11:43 AM CDT, 4 hours 3 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LINCOLN IL
1143 AM CDT SUN APR 16 2006

ILZ027>031-036>038-040>044-047>054-061-171200-
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CASS-MENARD-SCOTT-MORGAN-
SANGAMON-CHRISTIAN-MACON-MOULTRIE-SHELBY-
1143 AM CDT SUN APR 16 2006

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON
AND TONIGHT.

A STRONG UPPER LEVEL LOW PRESSURE IN CENTRAL IOWA WILL MOVE
SOUTHEAST THIS AFTERNOON...ALONG A WARM FRONT EXTENDING ACROSS
CENTRAL ILLINOIS. THE LOW WILL COMBINE WITH WARM MOIST AIR SOUTH
OF THE FRONT...TO PRODUCE THUNDERSTORMS THIS AFTERNOON AND INTO
TONIGHT. TORNADOES ARE POSSIBLE ACROSS CENTRAL ILLINOIS THIS AFTERNOON
AND EARLY EVENING. LARGE HAIL OVER GOLFBALL SIZE...AND DAMAGING
WINDS OVER 70 MPH...ARE LIKELY.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

ANOTHER SYSTEM WILL MOVE INTO THE AREA TUESDAY NIGHT AND
WEDNESDAY...LEADING TO THE POSSIBILITY OF MORE THUNDERSTORMS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL BE REQUIRED THROUGH ABOUT 8 PM.

ILZ045-046-055>057-062-063-066>068-071>073-171200-
CHAMPAIGN-VERMILION-DOUGLAS-COLES-EDGAR-CUMBERLAND-CLARK-
EFFINGHAM-JASPER-CRAWFORD-CLAY-RICHLAND-LAWRENCE-
1143 AM CDT SUN APR 16 2006

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL AND
SOUTHEAST ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

A MODERATE RISK OF SEVERE THUNDERSTORMS IS IN PLACE THIS
AFTERNOON AND TONIGHT.

A STRONG UPPER LEVEL LOW PRESSURE IN CENTRAL IOWA WILL MOVE
SOUTHEAST THIS AFTERNOON...ALONG A WARM FRONT EXTENDING ACROSS
CENTRAL ILLINOIS. THE LOW WILL COMBINE WITH WARM MOIST AIR SOUTH
OF THE FRONT...TO PRODUCE THUNDERSTORMS THIS AFTERNOON AND INTO
TONIGHT. TORNADOES ARE POSSIBLE ACROSS EAST CENTRAL AND SOUTHEAST
ILLINOIS LATER THIS AFTERNOON AND EVENING. LARGE HAIL OVER
GOLFBALL SIZE...AND DAMAGING WINDS OVER 70 MPH...ARE LIKELY.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

ANOTHER SYSTEM WILL MOVE INTO THE AREA TUESDAY NIGHT AND
WEDNESDAY...LEADING TO THE POSSIBILITY OF MORE THUNDERSTORMS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS LIKELY...PRIMARILY BETWEEN 2 PM AND 10 PM.

GEELHART

In the hours before

Local storm report, Apr 16, 2:49 PM CDT, 57 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
249 PM CDT SUN APR 16 2006

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

0248 PM     TSTM WND GST     WARRENSBURG             39.93N 89.06W
04/16/2006  E60 MPH          MACON              IL   EMERGENCY MNGR

&&

OUSLEY

Local storm report, Apr 16, 3:08 PM CDT, 38 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
308 PM CDT SUN APR 16 2006

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

0308 PM     TORNADO          2 W ASSUMPTION          39.52N 89.09W
04/16/2006                   CHRISTIAN          IL   TRAINED SPOTTER

            BRIEF TOUCHDOWN OF A TORNADO WITH NO DAMAGE REPORTED.

&&

OUSLEY

Local storm report, Apr 16, 3:11 PM CDT, 35 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
311 PM CDT SUN APR 16 2006

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

0309 PM     FUNNEL CLOUD     LONG CREEK              39.80N 88.85W
04/16/2006                   MACON              IL   EMERGENCY MNGR

            FUNNEL CLOUD REPORTED NEAR ROUTE 121 AND US HWY 36.

&&

OUSLEY

Local storm report, Apr 16, 3:19 PM CDT, 27 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
319 PM CDT SUN APR 16 2006

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

0318 PM     FUNNEL CLOUD     OREANA                  39.94N 88.87W
04/16/2006                   MACON              IL   TRAINED SPOTTER

&&

OUSLEY

Local storm report, Apr 16, 3:31 PM CDT, 15 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
331 PM CDT SUN APR 16 2006

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

0330 PM     TORNADO          7 N ASSUMPTION          39.62N 89.05W
04/16/2006                   CHRISTIAN          IL   COUNTY OFFICIAL

            TORNADO REPORTED BY ELECTED OFFICIAL.

&&

OUSLEY

Local storm report, Apr 16, 3:33 PM CDT, 13 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
333 PM CDT SUN APR 16 2006

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

0326 PM     TSTM WND GST     CISCO                   40.01N 88.72W
04/16/2006  E60 MPH          PIATT              IL   LAW ENFORCEMENT

            60 MPH GUST REPORTED BY PIATT COUNTY SHERIFF.

&&

OUSLEY

The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 16, 6:10 AM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	42 min
Apr 16, 1:23 PM CDT	Severe Thunderstorm Warning	ILX	Peoria	49 min
Apr 16, 1:25 PM CDT	Severe Thunderstorm Warning	ILX	Tazewell	65 min
Apr 16, 1:34 PM CDT	Severe Thunderstorm Warning	ILX	Logan, Menard, Sangamon	56 min
Apr 16, 1:38 PM CDT	Tornado Warning	ILX	Tazewell	52 min
Apr 16, 2:02 PM CDT	Severe Thunderstorm Warning	ILX	Peoria, Woodford	43 min
Apr 16, 2:13 PM CDT	Tornado Warning	ILX	McLean, Tazewell, Woodford	47 min
Apr 16, 2:27 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Macon	48 min
Apr 16, 2:33 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, Macon	42 min
Apr 16, 2:53 PM CDT	Tornado Warning	ILX	Macon	37 min
Apr 16, 2:54 PM CDT	Severe Thunderstorm Warning	ILX	McLean	58 min
Apr 16, 3:00 PM CDT	Severe Thunderstorm Warning	ILX	McLean	45 min
Apr 16, 3:14 PM CDT	Tornado Warning	ILX	Macon, Piatt	46 min
Apr 16, 3:20 PM CDT	Tornado Warning	ILX	Christian, Shelby	25 min
Apr 16, 3:29 PM CDT	Tornado Warning	ILX	Piatt	46 min
Apr 16, 3:33 PM CDT	Severe Thunderstorm Warning	ILX	McLean, Woodford	48 min
Apr 16, 3:38 PM CDT	Tornado Warning	ILX	Effingham, Shelby	52 min
Apr 16, 3:46 PM CDT	Tornado Warning	ILX	Champaign	44 min
Apr 16, 3:58 PM CDT	Severe Thunderstorm Warning	ILX	Coles, Douglas, Moultrie, Shelby	62 min
Apr 16, 4:16 PM CDT	Tornado Warning	ILX	Effingham, Shelby	44 min
Apr 16, 4:24 PM CDT	Tornado Warning	ILX	Cumberland	51 min
Apr 16, 4:27 PM CDT	Severe Thunderstorm Warning	ILX	Macon, Piatt	48 min
Apr 16, 4:58 PM CDT	Tornado Warning	ILX	Jasper	47 min
Apr 16, 5:01 PM CDT	Tornado Warning	ILX	Effingham	29 min
Apr 16, 5:04 PM CDT	Severe Thunderstorm Warning	ILX	Coles, Douglas	56 min
Apr 16, 5:13 PM CDT	Tornado Warning	ILX	Coles, Douglas	41 min
Apr 16, 5:16 PM CDT	Tornado Warning	ILX	Clark, Cumberland	44 min
Apr 16, 5:19 PM CDT	Severe Thunderstorm Warning	ILX	McLean	41 min
Apr 16, 5:37 PM CDT	Severe Thunderstorm Warning	ILX	Cumberland, Effingham, Shelby	49 min
Apr 16, 5:43 PM CDT	Tornado Warning	ILX	Edgar	47 min
Apr 16, 5:45 PM CDT	Tornado Warning	ILX	Crawford, Jasper	45 min
Apr 16, 5:53 PM CDT	Severe Thunderstorm Warning	ILX	Knox, Marshall, Peoria, Stark	67 min
Apr 16, 5:58 PM CDT	Severe Thunderstorm Warning	ILX	Douglas	54 min
Apr 16, 6:03 PM CDT	Tornado Warning	ILX	Edgar, Vermilion	30 min
Apr 16, 6:13 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Crawford, Cumberland, Effingham, Jasper	62 min
Apr 16, 6:29 PM CDT	Tornado Warning	ILX	Champaign	46 min
Apr 16, 6:30 PM CDT	Tornado Warning	ILX	Edgar	30 min
Apr 16, 6:38 PM CDT	Severe Thunderstorm Warning	ILX	Coles, Edgar	52 min
Apr 16, 6:53 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Crawford, Jasper	67 min
Apr 16, 6:59 PM CDT	Tornado Warning	ILX	Vermilion	31 min

Nearby

Severe Thunderstorm Warnings in Illinois, 2006 Every severe thunderstorm warning 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.