Alert archive / Illinois / Tornado Warnings in 2006

Tornado Warning 12, NWS Chicago, IL

April 14, 2006Iroquois County, Illinois; Benton County, Indiana

NWS Chicago, IL issued this tornado warning at Apr 14, 2006, 6:29 PM CDT for Iroquois County, Illinois; Benton County, Indiana. It was in force for 46 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: Apr 14, 2006, 6:29 PM CDT (23:29 UTC)
Expired: Apr 14, 2006, 7:15 PM CDT
In force: 46 min
Issued by: NWS Chicago, IL
Area: Counties, with a storm outline in the text

Counties Iroquois County, IL, Benton County, IN

The radar

The Chicago radar (KLOT), 121 km from the middle of the area, began a volume at 23:30 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

Time	Report	Where	Remark
Apr 14, 6:45 PM CDT	HAIL 1.75	Ambia, IN
Apr 14, 6:50 PM CDT	HAIL 1	Fowler, IN	PEA TO QUARTER SIZED HAIL ACROSS SOUTHERN PORTIONS OF COUNTY.
Apr 14, 6:55 PM CDT	HAIL 1.75	Boswell, IN	SOUTH OF TOWN AT THE COUNTY LINE.
Apr 14, 6:57 PM CDT	TORNADO	Ambia, IN
Apr 14, 7:10 PM CDT	HAIL 1	Boswell, IN	ACROSS PORTIONS OF COUNTY WITH POCKESTS OF FLOODING.

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

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this tornado warning; the first came 28 minutes after it went out.

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 14, 5:19 PM CDT	Tornado Watch	SPC	4 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 11.5 hours before the alert went out and 100 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: 1011 J/kg
Mixed-layer CIN: -195 J/kg
Mixed-layer LCL: 1797 m above ground
0-6 km bulk shear: 41 kt
0-1 km storm-relative helicity: 254 m²/s²
0-3 km storm-relative helicity: 194 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 KLOT 142329
TORLOT
ILC075-INC007-150015-
/O.NEW.KLOT.TO.W.0012.060414T2329Z-060415T0015Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
729 PM EDT FRI APR 14 2006

THE NATIONAL WEATHER SERVICE IN ROMEOVILLE HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHEASTERN IROQUOIS COUNTY IN EAST CENTRAL ILLINOIS
  SOUTHERN BENTON COUNTY IN NORTHWEST INDIANA

* UNTIL 815 PM EDT(715 PM CDT)

* AT 624 PM CDT...DOPPLER RADAR INDICATED STRONG ROTATION IN A SEVERE
  THUNDERSTORM NEAR NEAR MILFORD..MOVING SOUTHEAST AT 35 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  STOCKLAND BY 635 PM CDT...
  DUNNINGTON BY 745 PM EDT...
  TALBOT BY 750 PM EDT...
  BOSWELL BY 755 PM EDT...

THIS TORNADO WARNING REPLACES THE SEVERE THUNDERSTORM WARNING
PREVIOUSLY ISSUED FOR THIS AREA.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 100 AM EDT SATURDAY
MORNING(MIDNIGHT CDT SATURDAY MORNING) FOR NORTHEASTERN ILLINOIS AND
NORTHWEST INDIANA.

LAT...LON 4067 8775 4057 8787 4049 8780 4048 8712
      4063 8711

$$

RATZER

2 follow-up statements

000 
WWUS53 KLOT 142356
SVSLOT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
654 PM CDT FRI APR 14 2006

ILC075-INC007-150015-
/O.CON.KLOT.TO.W.0012.000000T0000Z-060415T0015Z/

...A TORNADO WARNING CONTINUES UNTIL 815 PM EDT(715 PM CDT) FOR
SOUTHERN BENTON AND SOUTHEASTERN IROQUOIS COUNTIES...

AT 751 PM EDT...RADAR CONTINUED TO INDICATE A SEVERE THUNDERSTORM 
CAPABLE OF PRODUCING A TORNADO. THIS TORNADO WAS LOCATED NEAR 
AMBIA...OR ABOUT NEAR TALBOT...MOVING SOUTHEAST AT 35 MPH.

GOLF BALL SIZED HAIL WAS REPORTED WITH THIS STORM NEAR BOSWELL. 

TOWNS IN THE PATH OF THIS STORM INCLUDE...
  AMBIA...
  TAMBIA

A TORNADO WATCH REMAINS IN EFFECT UNTIL 100 AM SATURDAY
MORNING(MIDNIGHT SATURDAY MORNING) FOR NORTHEASTERN ILLINOIS AND
NORTHWEST INDIANA.

LAT...LON 4067 8775 4057 8787 4049 8780 4048 8712
      4063 8711

$$

RATZER

000 
WWUS53 KLOT 150019
SVSLOT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
718 PM CDT FRI APR 14 2006

ILC075-INC007-150028-
/O.EXP.KLOT.TO.W.0012.000000T0000Z-060415T0015Z/

...THE TORNADO WARNING FOR SOUTHERN BENTON AND SOUTHEASTERN IROQUOIS
COUNTIES HAS EXPIRED AT 815 PM EDT(715 PM CDT)...

THE SEVERE THUNDERSTORM HAS MOVED SOUTHEAST AND OUT OF BOTH IROQUOIS 
AND BENTON COUNTIES. A TORNADO HAD EARLIER BEEN REPORTED ON THE 
GROUND SOUTH OF AMBIA JUST BEFORE 8 PM EDT. 

A TORNADO WATCH REMAINS IN EFFECT UNTIL 100 AM SATURDAY
MORNING(MIDNIGHT SATURDAY MORNING) FOR NORTHEASTERN ILLINOIS AND
NORTHWEST INDIANA.

LAT...LON 4067 8775 4057 8787 4049 8780 4048 8712
      4063 8711

$$

RATZER

What forecasters said that day

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

NWS Chicago, IL wrote its last area forecast discussion before this tornado warning went out at Apr 14, 2:15 PM CDT, 4 hours 14 minutes earlier.

Area forecast discussion, Apr 14, 2:15 PM CDT, 4 hours 14 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
215 PM CDT FRI APR 14 2006

.DISCUSSION...AFTERNOON GRIDS/ZONES...
SERIES OF DISTURBANCES FROM SW AND W WILL CONTINUE TO AFFECT NRN IL
AND NW INDIANA INTO NEXT WEEK. LONG WAVE TROUGH OFF W COAST AND JUST
OFF E COAST BRACKET MEAN UPPER RIDGE LINE ALONG ABOUT 90W. CURRENT
SHALLOW DISTURBANCE MOVING THROUGH WESTERN LAKES SETTING OFF CURRENT
WEAK CONVECTION. AIRMASS APPEARS TO BE STABILIZING NOW WITH WARMER
AIR ALOFT. THIS AHEAD OF A COLD FRONT EDGING INTO REGION FROM WISC
AND EASTERN IOWA.

SURFACE HI OVER SRN MINN WILL DRIFT TO LK MICH SAT WITH INVERTED
RIDGE OVER FCST AREA DURING THE DAY. THIS WILL FORCE COOLER AIR OFF
LK MICH AND RETURN DAYTIME TEMPS TO NEAR AVE. NEXT VIGOROUS UPPR
TROUGH MOVING FROM SRN CALIF THROUGH SRN ROCKIES AND SAT AND INTO
PLAINS SAT NIGHT. ALL MODELS GENLY FOLLOW THIS SCENARIO WHICH SHOULD
POKE MOIST AIR BACK NWD INTO WESTERN LAKES SAT NIGHT. EASTWARD
PROGRESS OF UPPER SYS COMES TO A HALT EARLY SUNDAY AS IT MOVES INTO
MEAN RIDGE AND BEGINS COUPLING WITH LARGE UPPER LOW TO THE EAST.

SURFACE LOW APPROACHING SUNDAY FCST TO SLIDE ACROSS NRN ILL LATE
SUNDAY AND SUNDAY NIGHT WITH GENERAL RAIN. SVR WEATHER THREAT LKLY
RESTRICTED TO SAT EVE OR PREDAWN SUNDAY BUT RAPIDLY FADING OFF TO
THE SE BY DAWN. NEXT SOMEWHAT PROGRESSIVE PAC SYSTEM FORECAST TO
MOVE FROM PAC CST INTO PLAINS AROUND TUESDAY. ANOTHER REBOUND IN
TEMPS AND MOISTURE EXPECTED DURING MIDWEEK. IN SHORT TERM THOUGH
TRAILING CELLS MAINLY S OF I-88 CONTINUING OFF TO SE WITH LITTLE SVR
THREAT EXPECTED.  WATCH NO. 183 WILL EXPIRE AT 3PM.  GRADUAL
CLEARING THIS OVERNIGHT ALONG WITH MORE ORGANIZED N-NE FLOW WILL
DROP TEMPS BACK INTO UPPER 40S. MOS GUIDANCE LOOKS PRETTY REASONABLE
NEXT 24-72HRS.
KML

&&

.AVIATION...

18Z TAFS...WIND DIRECTION OF CONCERN IN THE SHORT TERM. OUTFLOW
BOUNDARY FROM MORNING STORMS EXTENDS ACROSS NORTHERN KANE AND
NORTHERN COOK COUNTIES AND IS CURRENTLY RIGHT OVER ORD. ALTHOUGH
GRADIENT ISN/T TOO STRONG...EXPECT WSW FLOW TO PUSH AGAINST THIS
BOUNDARY OVER THE NEXT HR OR TWO BUT THIS OUTFLOW MIGHT BE ENHANCED
BY COOLER FLOW OFF LK MI. WINDS GRADUALLY BECOME WNW THIS AFTERNOON
THEN SHIFT NORTH DURING THE EVENING AS THE COLD FRONT PASSES. BEST
AREA FOR NEW SHOWERS AND CONVECTION EXPECTED TO BE SOUTH OF I-80.
HAVE INCLUDED VICINITY SHOWERS AT ALL SITES WITH THE BEST CHANCE OF
SHOWERS AT MDW/GYY THRU MID AFTERNOON. CLOUDS CLEAR OUT DURING THE
EVENING...LEAVING SKC FOR THE REMAINDER OF THE PERIOD.

&&

.LOT WATCHES/WARNINGS/ADVISORIES...
.IL...NONE.
.IN...NONE.
.LM...NONE.

&&

Hazardous weather outlook, Apr 14, 4:30 PM CDT, 1 hour 59 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
430 PM CDT FRI APR 14 2006

ILZ003>006-008-010>014-019>022-023-032-033-039-INZ001-002-010-011-
019-151030-
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DE KALB-KANE-DU PAGE-COOK-
LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON-IROQUOIS-FORD-
LAKE IN-PORTER-NEWTON-JASPER-BENTON-
430 PM CDT FRI APRIL 14 2006

THIS PORTION OF THE HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL
AND NORTHEAST ILLINOIS...AND NORTHWEST INDIANA.

.DAY ONE... TONIGHT

WIDELY SCATTERED THUNDERSTORMS ALONG AND SOUTH OF THE KANKAKEE RIVER
WILL BE ENDING EARLY THIS EVENING.

.DAYS TWO THROUGH SEVEN... SATURDAY THROUGH SUNDAY

THERE WILL BE A CHANCE OF THUNDERSTORMS SATURDAY NIGHT INTO EARLY
SUNDAY MORNING.  THUNDERSTORMS ARE ALSO EXPECTED AGAIN LATE TUESDAY
INTO WEDNESDAY. FEW OF THUNDERSTORMS BOTH SATURDAY NIGHT AND TUESDAY
EVENING MAY BE SEVERE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE REQUESTED SATURDAY NIGHT AND SUNDAY
MORNING.

&&

COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE
NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO (LOWER CASE)

LMZ740>745-766-151030-
WINTHROP HARBOR IL TO MICHIGAN CITY IN-
LAKE MICHIGAN-
430 PM CDT FRI APR 14 2006

THIS PORTION OF THE HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS
AND INDIANA WATERS OF LAKE MICHIGAN.

.DAY ONE... TONIGHT

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN... SATURDAY THROUGH SUNDAY

THERE WILL BE A CHANCE OF THUNDERSTORMS SATURDAY NIGHT INTO EARLY
SUNDAY MORNING.  THUNDERSTORMS ARE ALSO EXPECTED AGAIN LATE TUESDAY
INTO WEDNESDAY. FEW OF THUNDERSTORMS BOTH SATURDAY NIGHT AND TUESDAY
EVENING MAY BE SEVERE.

&&

COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE
NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO (LOWER CASE)

In the hours before

Local storm report, Apr 14, 3:44 PM CDT, 2 hours 45 minutes before

PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
344 PM CDT FRI APR 14 2006

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

0910 PM     HAIL             DIXON                   41.85N 89.48W
04/13/2006  E0.88 INCH       LEE                IL   CO-OP OBSERVER

0910 PM     HAIL             DIXON                   41.85N 89.48W
04/13/2006  M2.75 INCH       LEE                IL   TRAINED SPOTTER

0924 PM     HAIL             LEAF RIVER              42.12N 89.40W
04/13/2006  E1.00 INCH       OGLE               IL   LAW ENFORCEMENT

0940 PM     HAIL             BYRON                   42.13N 89.26W
04/13/2006  E0.88 INCH       OGLE               IL   TRAINED SPOTTER

0942 PM     HAIL             ROCKFORD                42.27N 89.06W
04/13/2006  E1.00 INCH       WINNEBAGO          IL   TRAINED SPOTTER

0945 PM     HAIL             ROCKFORD                42.27N 89.06W
04/13/2006  E1.00 INCH       WINNEBAGO          IL   AMATEUR RADIO

            I-39 AND US-20 BY-PASS

0945 PM     HAIL             ROCKFORD                42.27N 89.06W
04/13/2006  E0.75 INCH       WINNEBAGO          IL   TRAINED SPOTTER

            RFD AIRPORT

0947 PM     HAIL             ROCKFORD                42.27N 89.06W
04/13/2006  E1.75 INCH       WINNEBAGO          IL   TRAINED SPOTTER

            E STATE ST AND MULFORD ST

0948 PM     HAIL             CHERRY VALLEY           42.24N 88.96W
04/13/2006  E2.00 INCH       WINNEBAGO          IL   TRAINED SPOTTER

            NEAR DOWNTOWN.

0950 PM     HAIL             ROCKFORD                42.27N 89.06W
04/13/2006  E1.25 INCH       WINNEBAGO          IL   TRAINED SPOTTER

0953 PM     HAIL             BELVIDERE               42.25N 88.85W
04/13/2006  E1.75 INCH       BOONE              IL   EMERGENCY MNGR

1002 PM     HAIL             MARENGO                 42.25N 88.60W
04/13/2006  E1.00 INCH       MCHENRY            IL   TRAINED SPOTTER

            DENTS TO SIDING ON HOUSE AND VEHICLE.

1005 PM     HAIL             WOODSTOCK               42.31N 88.44W
04/13/2006  E1.00 INCH       MCHENRY            IL   TRAINED SPOTTER

1014 PM     HAIL             CRYSTAL LAKE            42.23N 88.33W
04/13/2006  E1.00 INCH       MCHENRY            IL   CO-OP OBSERVER

1018 PM     HAIL             5 E LAKEMOOR            42.34N 88.11W
04/13/2006  E0.75 INCH       LAKE               IL   TRAINED SPOTTER

1020 PM     HAIL             WAUCONDA                42.27N 88.14W
04/13/2006  E1.00 INCH       LAKE               IL   TRAINED SPOTTER

1020 PM     HAIL             WAUCONDA                42.27N 88.14W
04/13/2006  E0.75 INCH       LAKE               IL   TRAINED SPOTTER

1022 PM     HAIL             MUNDELEIN               42.27N 88.00W
04/13/2006  E0.75 INCH       LAKE               IL   TRAINED SPOTTER

            1/2 TO 3/4 INCH HAIL.AT MIDLOTHIAN RD AND COKENBERG RD.

1023 PM     HAIL             HAINESVILLE             42.34N 88.06W
04/13/2006  E0.75 INCH       LAKE               IL   TRAINED SPOTTER

            IL-120 AND HAINESVILLE RD

1025 PM     HAIL             GAGES LAKE              42.35N 87.98W
04/13/2006  E1.75 INCH       LAKE               IL   TRAINED SPOTTER

            IL-120 AND US-45

1027 PM     HAIL             WAUCONDA                42.27N 88.14W
04/13/2006  E1.00 INCH       LAKE               IL   TRAINED SPOTTER

            AT FAIRFIELD ST AND BONNER RD

1030 PM     HAIL             GRAYSLAKE               42.35N 88.04W
04/13/2006  E1.00 INCH       LAKE               IL   TRAINED SPOTTER

1031 PM     HAIL             WAUKEGAN                42.37N 87.87W
04/13/2006  E1.75 INCH       LAKE               IL   TRAINED SPOTTER

1038 PM     HAIL             NORTH CHICAGO           42.32N 87.86W
04/13/2006  E1.00 INCH       LAKE               IL   TRAINED SPOTTER

            3/4 TO ONE INCH AT 14TH ST AND SHERIDAN

1042 PM     HAIL             MOKENA                  41.53N 87.88W
04/13/2006  E0.75 INCH       WILL               IL   TRAINED SPOTTER

1102 PM     HAIL             JOLIET                  41.53N 88.12W
04/13/2006  E0.75 INCH       WILL               IL   TRAINED SPOTTER

1105 PM     TSTM WND DMG     WENONA                  41.05N 89.05W
04/13/2006                   LA SALLE           IL   EMERGENCY MNGR

            ON THE LA SALLE CNTY SIDE - MANY LIMBS DOWN. ON THE
            MARSHALL CNTY SIDE - NUMEROUS TREES DOWN, DOOR ON CAR
            WASH FACILITY BLOWN OUT, SIGN BLOWN OUT AT GAS STATION.

1115 PM     TSTM WND DMG     DANA                    40.96N 88.95W
04/13/2006                   LA SALLE           IL   TRAINED SPOTTER

            STOP LIGHT BLOWN DOWN ON 11TH ROAD.

1230 AM     HAIL             GIBSON CITY             40.47N 88.38W
04/14/2006  E0.88 INCH       FORD               IL   LAW ENFORCEMENT

0103 AM     HAIL             MOUNT MORRIS            42.05N 89.43W
04/14/2006  E0.75 INCH       OGLE               IL   LAW ENFORCEMENT

0130 AM     HAIL             DANA                    40.96N 88.95W
04/14/2006  E1.75 INCH       LA SALLE           IL   LAW ENFORCEMENT

0139 AM     HAIL             FLANAGAN                40.88N 88.86W
04/14/2006  E1.00 INCH       LIVINGSTON         IL   FIRE DEPT/RESCUE

0230 AM     HAIL             PLANO                   41.66N 88.53W
04/14/2006  E1.00 INCH       KENDALL            IL   TRAINED SPOTTER

0245 AM     HAIL             5 W PLAINFIELD          41.62N 88.30W
04/14/2006  E0.75 INCH       KENDALL            IL   TRAINED SPOTTER

&&

BNELSON

Local storm report, Apr 14, 6:01 PM CDT, 28 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
601 PM CDT FRI APR 14 2006

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

0555 PM     HAIL             ONARGA                  40.71N 88.01W
04/14/2006  E0.88 INCH       IROQUOIS           IL   EMERGENCY MNGR

&&

BN

Local storm report, Apr 14, 6:05 PM CDT, 24 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
605 PM CDT FRI APR 14 2006

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

0555 PM     HAIL             THAWVILLE               40.67N 88.11W
04/14/2006  E0.88 INCH       IROQUOIS           IL   EMERGENCY MNGR

0602 PM     HAIL             GILMAN                  40.77N 88.00W
04/14/2006  E1.75 INCH       IROQUOIS           IL   LAW ENFORCEMENT

&&

BN

Local storm report, Apr 14, 6:16 PM CDT, 13 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
616 PM CDT FRI APR 14 2006

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

0613 PM     HAIL             CISSNA PARK             40.57N 87.89W
04/14/2006  E1.00 INCH       IROQUOIS           IL   TRAINED SPOTTER

            AT HALF WAY POINT BETWEEN CISSNA PARK AND CRESCENT CITY.

&&

BN

Local storm report, Apr 14, 6:28 PM CDT, 1 minute before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
628 PM CDT FRI APR 14 2006

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

0623 PM     HAIL             MILFORD                 40.63N 87.70W
04/14/2006  E1.75 INCH       IROQUOIS           IL   CO-OP OBSERVER

&&

BN

Local storm report, Apr 14, 6:29 PM CDT, 0 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
629 PM CDT FRI APR 14 2006

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

0621 PM     HAIL             5 NW MILFORD            40.68N 87.76W
04/14/2006  E1.75 INCH       IROQUOIS           IL   CO-OP OBSERVER

&&

BN

The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 13, 8:57 PM CDT	Severe Thunderstorm Warning	LOT	Lee, Ogle	52 min
Apr 13, 9:28 PM CDT	Severe Thunderstorm Warning	LOT	Winnebago	29 min
Apr 13, 9:47 PM CDT	Severe Thunderstorm Warning	LOT	Boone	17 min
Apr 13, 9:55 PM CDT	Severe Thunderstorm Warning	LOT	McHenry	29 min
Apr 13, 10:11 PM CDT	Special Marine Warning	LOT		49 min
Apr 13, 10:11 PM CDT	Severe Thunderstorm Warning	LOT	Lake	35 min
Apr 13, 10:50 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle	25 min
Apr 13, 10:57 PM CDT	Severe Thunderstorm Warning	LOT	Will	33 min
Apr 13, 11:06 PM CDT	Tornado Warning	LOT	LaSalle, Livingston	39 min
Apr 13, 11:47 PM CDT	Severe Thunderstorm Warning	LOT	Livingston	43 min
Apr 14, 12:13 AM CDT	Severe Thunderstorm Warning	LOT	Ford	37 min
Apr 14, 12:47 AM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Livingston	58 min
Apr 14, 12:58 AM CDT	Severe Thunderstorm Warning	LOT	Ogle	19 min
Apr 14, 1:24 AM CDT	Severe Thunderstorm Warning	LOT	Ford	51 min
Apr 14, 1:45 AM CDT	Severe Thunderstorm Warning	LOT	Livingston	45 min
Apr 14, 1:46 AM CDT	Severe Thunderstorm Warning	LOT	LaSalle	44 min
Apr 14, 1:53 AM CDT	Severe Thunderstorm Warning	LOT	Kane	37 min
Apr 14, 2:33 AM CDT	Severe Thunderstorm Warning	LOT	Kendall	14 min
Apr 14, 5:52 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois	23 min
Apr 14, 6:06 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle	39 min
Apr 14, 6:15 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois	15 min
Apr 14, 6:15 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, Kendall, Will	45 min
Apr 14, 6:22 PM CDT	Tornado Warning	LOT	LaSalle	38 min
Apr 14, 6:33 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, Will	42 min
Apr 14, 6:41 PM CDT	Tornado Warning	LOT	Grundy, Will	49 min
Apr 14, 6:47 PM CDT	Tornado Warning	LOT	Grundy, Livingston	43 min
Apr 14, 5:59 PM CDT	Severe Thunderstorm Warning	LOT	Jasper, Newton	31 min

Nearby

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