Illinois, 2008

Flash Flooding and Flooding in Illinois, September 14 to 17, 2008

September 14 to 17, 2008 · NWS LOT · 24 events in 10 counties and zones

The remnants of hurricane Ike moved across northern Illinois during the morning hours of September 14th. This system produced a second round of very heavy rain after a period of heavy rain just 24 hours earlier across many of the same areas.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
5
Property damage
$49 million
Crop damage
$4.0 million
Events
24

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS LOT wrote it up.

The remnants of hurricane Ike moved across northern Illinois during the morning hours of September 14th. This system produced a second round of very heavy rain after a period of heavy rain just 24 hours earlier across many of the same areas. Flash flooding was common as many creeks, streams and rivers swelled over their banks, some reaching all-time record high crests. Flooding was extensive and widespread with some of the worse flooding located near streams and rivers. Storm total rainfall amounts for September 13th and September 14th (combined) included, 10.53 inches in Wheaton, 10.51 inches in Elburn, 10.20 inches in Evanston, 10.01 inches in Park Forest, 9.78 inches in Bartlett, 9.10 inches in St. Charles, 9.09 inches in Geneva, 8.89 inches in Homewood, 8.76 inches in Flossmoor, 8.74 inches in Elk Grove Village, 8.55 inches in Streator, 8.47 inches in Skokie, 8.45 inches at Chicago Ohare Airport, 8.26 inches in Elgin, 8.11 inches in Batavia, 7.85 inches in Lincolnwood, 7.84 inches in Glen Ellyn, 7.11 inches in Peru, 6.89 inches in Mendota, 6.70 inches in St. Anne, 6.62 inches in Plainfield, 6.44 inches in Joliet, 6.24 inches in Yorkville, 6.19 inches in DeKalb, 6.03 inches in Rochelle and 6.00 inches near Seneca.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Sep 14, 1:40 AM CST, 1 hour 35 minutes earlier.

Area forecast discussion, Sep 14, 1:40 AM CST, 1 hour 35 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
240 AM CDT SUN SEP 14 2008

.DISCUSSION...
240 AM CDT

CLEARLY THE BIGGEST FORECAST CHALLENGE IS DEALING WITH IKES
REMNANTS TODAY. EXCEPT FOR EXTREME NORTHWEST PORTIONS OF CWA AND
ABOUT THE SOUTHEAST 1/4...THE REMAINDER OF THE CWA PICKED UP 3-4
INCHES OF RAIN AT A MINIMUM WITH MANY LOCATIONS BETWEEN 5-8
INCHES. GIVEN THIS...WERE CLEARLY VERY PRIMED FOR ADDITIONAL
FLOODING...WHICH UNDOUBTEDLY WILL BE A PROBLEM AS MANY AREAS PICK
ADDITIONAL HEAVY RAIN FALLS TODAY.

DIFFERENCES IN THE MODELS IN THE VERY SHORT TERM ARE QUITE
MINOR...WITH AXIS OF HEAVIEST QPF GENERALLY WITHIN ABOUT A 75 MI
RANGE OF EACH OTHER. LATEST TRENDS IN REGIONAL WSR-88D IMAGERY
SUGGEST THAT THE SLIGHTLY FARTHER NORTHWARD MODEL SOLUTIONS (ALA
THE 00Z GFS) ARE PROBABLY THE WAY TO GO...THOUGH PIN-POINTING THE
EXACT LOCATION OF ANY SMALLER SCALE HEAVY RAIN BANDS ARE MORE OF A
MESO-SCALE/NOWCAST TYPE FORECAST ISSUE WHICH SHOULD BECOME CLEARER
OVER THE NEXT SEVERAL HOURS. IKE HAS BEEN AND IS PROGGED TO
CONTINUE ACCELERATING WHICH WILL BE OUR ONLY SAVING GRACE TODAY AS
ORGANIZED RAINFALL SHOULD BE OUT OF THE AREA BY EARLY AFTERNOON.

ADDITIONAL RAINFALL TODAY WILL VARY CONSIDERABLY ACROSS THE CWA
WITH THE FAR NORTHWESTERN CWA LIKELY ESCAPING WITH ONLY A 0.50-1
ADDITIONAL RAIN WHICH SHOULD NOT CAUSE ANY FLOODING PROBLEMS.
FARTHER SOUTHEAST ACROSS THE REMAINDER OF THE CWA WIDESPREAD 1 TO
2 INCH TOTALS ARE LIKELY FROM NOW UNTIL THE RAIN ENDS...WITH SOME
EMBEDDED RAINFALL TOTALS OF UP TO 5 ADDITIONAL INCHES EXPECTED.
SHOULD ONE OF THESE HEAVIER BANDS SET UP OVER AREAS THAT WERE
ALREADY HARD HIT IN THE PAST 24 HOURS...THEN THE POTENTIAL FOR
VERY SERIOUS FLOODING WILL DRAMATICALLY INCREASE.

ONCE IKE PASSES WE WILL SEE A DECENT SHOT OF COLD AIR ADVECTION
WITH COOLER...DRIER AIR FILTERING INTO THE REGION TONIGHT AND
PARTICULARLY MONDAY. DESPITE THE DRIER AIRMASS...INTRODUCED PATCHY
FOG INTO THE GRIDS MONDAY NIGHT AS WE SHOULD SEE STRONG
RADIATIONAL COOLING OVER TOP EXTREMELY MOIST GROUND...WHICH MAY BE
ENOUGH TO OFFSET THE DRY AIR ADVECTION AND ALLOW FOR PATCHY
GROUND FOG IN MAINLY RURAL AREAS.

TUESDAY AND BEYOND WE WILL ENTER A STRETCH OF ABSOLUTELY
SPECTACULAR WEATHER WITH A WARMING TREND SENDING HIGHS BACK TO
ABOVE SEASONAL AVERAGES...WITH NO RAIN IN SITE ONCE IKE IS DONE
WITH US LATER TODAY.

IZZI

&&

.AVIATION...
1248 AM CDT

0600 UTC TAFS...A BRIEF BREAK FROM THE RAIN WILL SHORTLY COME TO
AN END ACROSS THE REGIONAL TAF SITES AS THE NEXT WAVE OF PRECIP
MOVES INTO THE REGION FROM WESTERN ILLINOIS IN ADVANCE OF TROPICAL
STORM IKE. RAINFALL IS MAINLY FOCUSED OUT AHEAD OF A COLD FRONT
THAT CURRENTLY IS MOVING THROUGH EASTERN IOWA AND PROGGED TO BE
INTO THE CHICAGO AREA SHORTLY AFTER DAYBREAK. CONDITIONS ARE
EXPECTED TO RAPIDLY DECREASE THROUGH THE MORNING AS IKE APPROACHES
ALONG WITH ITS TROPICAL MOISTURE. CIGS WILL LIKELY GO FROM
BOUNCING BETWEEN VFR/MVFR EARLY THIS MORNING TO ALL MVFR BY
DAYBREAK AND SOME IFR THROUGH LATE MORNING INTO THE EARLY
AFTERNOON WITH IKE IN CLOSE PROXIMITY TO THE REGION. WINDS WILL
ALSO BE ON THE INCREASE THROUGH THE DAY AS WELL BECAUSE OF IKE AND
BECAUSE OF COLDER AIR DROPPING DOWN INTO THE REGION FROM THE
NORTHERN PLAINS. THE WIDESPREAD RAIN SHOULD END BY EARLY AFTERNOON
WITH JUST SOME SCATTERED SHOWERS REMAINING THROUGH THE REST OF THE
AFTERNOON AND IMPROVING CONDITIONS INTO THE EVENING.

HALBACH

&&

.MARINE...
240 AM CDT

WINDS WILL BE ON THE INCREASE ACROSS THE LAKE TODAY AS A COLD FRONT
DROPS SOUTH THROUGH THE LAKE AND TROPICAL DEPRESSION IKE LIFTS INTO
THE EASTERN LAKES.  THE COLDER AIR RUNNING DOWN THE LAKE SHOULD HELP
THE WINDS PICK UP INTO THE 20 TO 30KT RANGE OUT OF THE
NORTH...PARTICULARLY TOWARD THIS AFTERNOON ACROSS THE SOUTHERN HALF
OF THE LAKE AS IKE APPROACHES.  WINDS WILL GRADUALLY DIMINISH
OVERNIGHT INTO MONDAY AS A RIDGE OF HIGH PRESSURE BUILDS IN ACROSS
THE LAKES FOR THE GREATER PORTION OF NEXT WEEK.  THERE ALSO APPEARS
TO BE A CHANCE FOR WATERSPOUTS ACROSS THE SOUTHERN HALF OF THE LAKE
SUNDAY EVENING INTO MONDAY...BUT DUE TO IT BEING A BIT MARGINAL AT
THIS POINT WILL LEAVE THIS MENTION OUT OF THE FORECAST.

HALBACH

&&

.LOT WATCHES/WARNINGS/ADVISORIES...
IL...FLOOD WATCH...ILZ005-ILZ006-ILZ010-ILZ011-ILZ012-ILZ013-ILZ014-
     ILZ019-ILZ020-ILZ021-ILZ022-ILZ023-ILZ032-ILZ033-ILZ039
     UNTIL 4 PM SUNDAY.

IN...FLOOD WATCH...INZ001-INZ002-INZ010-INZ011-INZ019 UNTIL 4 PM
     SUNDAY.

LM...SMALL CRAFT ADVISORY...LMZ740-LMZ741-LMZ742-LMZ743-LMZ744-
     LMZ745...1 PM SUNDAY TO 7 AM TUESDAY.

&&
Hazardous weather outlook, Sep 14, 2:25 AM CST, 50 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
325 AM CDT SUN SEP 14 2008

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
150830-
WINNEBAGO-BOONE-MCHENRY-LAKE ILLINOIS-OGLE-LEE-DE KALB-KANE-
DUPAGE-COOK-LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON-
IROQUOIS-FORD-LAKE INDIANA-PORTER-NEWTON-JASPER-BENTON-
325 AM CDT SUN SEP 14 2008 /425 AM EDT SUN SEP 14 2008/

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

.DAY ONE...TODAY AND TONIGHT.

  WEATHER HAZARDS EXPECTED:

  ADDITIONAL HEAVY RAINFALL AND FLOODING.

  AREAS AFFECTED AND TIMING:

  HEAVY RAINFALL IS POSSIBLE THIS MORNING...WITH THE THREAT ENDING
  FROM WEST TO EAST MIDDAY TODAY.

  DISCUSSION:

  WIDESPREAD RAIN WILL CONTINUE ACROSS THE OUTLOOK AREA AS THE
  REMNANTS OF HURRICANE IKE TRACK ACROSS THE REGION. RAIN WILL
  FALL HEAVILY AT TIMES...LIKELY RESULTING IN FLOODING. REFER TO
  INDIVIDUAL FLOOD WARNINGS FOR MORE DETAILED INFORMATION.

  ALSO...THERE IS AN INCREASED RISK FOR RIP CURRENTS THIS AFTERNOON AND
  TONIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

  FLOODING IS FORECAST ALONG MANY OF THE LARGER RIVERS ACROSS
  NORTHERN ILLINOIS EARLY THIS WEEK...WITH MORE DETAILED
  INFORMATION AVAILABLE IN INDIVIDUAL FLOOD STATEMENTS.

  THERE IS AN INCREASED RISK FOR RIP CURRENTS MONDAY.

.SPOTTER INFORMATION STATEMENT...

  SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT...
  HOWEVER SPOTTERS ARE ENCOURAGED TO REPORT HEAVY RAINFALL TOTALS
  TO THE NATIONAL WEATHER SERVICE CHICAGO.

&&

COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO
WEBPAGE: WEATHER.GOV/CHICAGO

LMZ740>745-150830-
WINTHROP HARBOR TO WILMETTE HARBOR-
WILMETTE HARBOR TO NORTHERLY ISLAND-
NORTHERLY ISLAND TO CALUMET HARBOR-CALUMET HARBOR TO GARY-
GARY TO BURNS HARBOR-BURNS HARBOR TO MICHIGAN CITY-
325 AM CDT SUN SEP 14 2008

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

.DAY ONE...TODAY AND TONIGHT.

  STRONG WINDS AND HIGH WAVES WILL LEAD TO HAZARDOUS CONDITIONS
  FOR SMALL CRAFT THIS AFTERNOON AND TONIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

  STRONG WINDS AND HIGH WAVES WILL LEAD TO HAZARDOUS CONDITIONS
  FOR SMALL CRAFT THROUGH TUESDAY MORNING.

&&

COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO
WEBPAGE: WEATHER.GOV/CHICAGO

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-150830-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TOW RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
325 AM CDT SUN SEP 14 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE OPEN WATERS
OF LAKE MICHIGAN.

.DAY ONE...TODAY AND TONIGHT.

  THERE IS A SLIGHT CHANCE OF WATERSPOUTS LATE TONIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

  THERE IS A SLIGHT CHANCE OF WATERSPOUTS MONDAY MORNING.

&&

COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO
WEBPAGE: WEATHER.GOV/CHICAGO

IZZI

In the hours before

Local storm report, Sep 13, 9:54 PM CST, 5 hours 21 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1054 PM CDT SAT SEP 13 2008

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

0945 PM     HEAVY RAIN       3 WNW WILMINGTON        41.31N 88.21W
09/13/2008  M5.28 INCH       WILL               IL   TRAINED SPOTTER

            STORM TOTAL 5.28 INCHES.

1015 PM     HEAVY RAIN       1 NE AURORA             41.78N 88.28W
09/13/2008  M6.52 INCH       KANE               IL   TRAINED SPOTTER

            STORM TOTAL 6.52 INCHES.

&&
Local storm report, Sep 13, 10:04 PM CST, 5 hours 11 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1104 PM CDT SAT SEP 13 2008

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

1015 PM     HEAVY RAIN       2 N JOLIET              41.56N 88.12W
09/13/2008  M4.06 INCH       WILL               IL   TRAINED SPOTTER

            STORM TOTAL 4.06 INCHES.

&&
Local storm report, Sep 13, 10:17 PM CST, 4 hours 58 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1117 PM CDT SAT SEP 13 2008

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

1030 PM     FLOOD            PLANO                   41.66N 88.53W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            KLATT PARK FLOODED WITH 8 INCHES OF FLOOD WATERS ON MAIN
            STREET.

&&
Local storm report, Sep 13, 10:27 PM CST, 4 hours 48 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1127 PM CDT SAT SEP 13 2008

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

1100 PM     HEAVY RAIN       1 ESE STREATOR          41.12N 88.81W
09/13/2008  M4.14 INCH       LA SALLE           IL   TRAINED SPOTTER

            STORM TOTAL 4.14 INCHES.

&&
Local storm report, Sep 13, 10:44 PM CST, 4 hours 31 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1144 PM CDT SAT SEP 13 2008

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

0115 AM     FLASH FLOOD      1 S STREATOR            41.11N 88.83W
09/13/2008                   LIVINGSTON         IL   LAW ENFORCEMENT

            BLOOMINGTON ROAD CLOSED IN SOUTH STREATOR DUE TO
            FLOODING.

0115 AM     FLASH FLOOD      4 NNE LONG POINT        41.06N 88.86W
09/13/2008                   LIVINGSTON         IL   LAW ENFORCEMENT

            ROAD 375E CLOSED NEAR ROUTE 17 DUE TO FLOODING.

0140 AM     FLASH FLOOD      MATTESON                41.51N 87.74W
09/13/2008                   COOK               IL   LAW ENFORCEMENT

            GOVERNORS HIGHWAY CLOSED DUE TO FLOODING.

0400 AM     FLASH FLOOD      VALPARAISO              41.48N 87.05W
09/13/2008                   PORTER             IN   LAW ENFORCEMENT

            SOME ROADS CLOSED AND IMPASSABLE IN CITY OF VALPARAISO.
            ALSO STATE ROUTE 2 NEAR LAKE COUNTY LINE IS FLOODED AND
            CLOSED.

0430 AM     FLOOD            GENEVA                  41.88N 88.31W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            ROAD FLOODED AT ROUTE 25 AND FABYAN PARKWAY.

0432 AM     FLASH FLOOD      GENEVA                  41.88N 88.31W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            WATER IN BASEMENT OF EMERGENCY OPERATIONS CENTER.

0500 AM     FLASH FLOOD      TINLEY PARK             41.56N 87.79W
09/13/2008                   COOK               IL   EMERGENCY MNGR

            A FEW ROADS CLOSED AROUND TOWN DUE TO 3-6 INCHES OF
            WATER.

0519 AM     FLASH FLOOD      VALPARAISO              41.48N 87.05W
09/13/2008                   PORTER             IN   LAW ENFORCEMENT

            SHERIFF REPORTS WATER OVER ROADS AND IN BASEMENTS. WATER
            IS WAIST HIGH IN SOME LOCATIONS.

0519 AM     FLASH FLOOD      SOUTH HAVEN             41.54N 87.13W
09/13/2008                   PORTER             IN   LAW ENFORCEMENT

            SHERIFF REPORTS WATER OVER ROADS.

0530 AM     HEAVY RAIN       1 NNE PARK FOREST       41.50N 87.68W
09/13/2008  M4.56 INCH       COOK               IL   TRAINED SPOTTER

            COCORAHS OBSERVER

0530 AM     FLASH FLOOD      4 W CHICAGO HEIGHTS     41.50N 87.71W
09/13/2008                   COOK               IL   PUBLIC

            GOVERNORS HIGHWAY AT 212TH CLOSED DUE TO WATER OVER ROAD.

0533 AM     HEAVY RAIN       3 SW MIDWAY AIRPORT     41.75N 87.79W
09/13/2008  M2.60 INCH       COOK               IL   CO-OP OBSERVER

0542 AM     FLASH FLOOD      3 NNW GRIFFITH          41.56N 87.45W
09/13/2008                   LAKE               IN   LAW ENFORCEMENT

            IN HIGHLAND...POLICE REPORT BASEMENTS FLOODED AND WATER 2
            TO 8 INCHES OVER SOME ROADS. STREETS WITH FLOODING
            INCLUDE GLENWOOD, LAPORTE, GRAND, AND DULUTH.

0545 AM     FLASH FLOOD      ELGIN                   42.04N 88.29W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            FLOODING IN THE 300 BLOCK OF WILCOX...400 BLOCK OF
            ORANGE...400 BLOCK OF N COMMONWEALTH...100 OF
            BROOKSIDE...AND AT INTERSECTION OF CANYON/VALLEY CREEK
            AND MARK/MILDRED AND JEWETT/ORANGE. TIME ESTIMATED BASED
            ON RADAR.

0550 AM     HEAVY RAIN       ROMEOVILLE              41.65N 88.09W
09/13/2008  M2.45 INCH       WILL               IL   OFFICIAL NWS OBS

            NWS ROMEOVILLE STORM TOTAL SINCE YESTERDAY

0553 AM     HEAVY RAIN       OHARE AIRPORT           41.98N 87.90W
09/13/2008  M2.71 INCH       COOK               IL   OFFICIAL NWS OBS

            STORM TOTAL SINCE YESTERDAY

0555 AM     FLASH FLOOD      TINLEY PARK             41.57N 87.80W
09/13/2008                   COOK               IL   EMERGENCY MNGR

            88TH AND 175TH FLOODED...RETENTION POND ALSO FLOODING
            WITH SANDBAG OPERATIONS UNDERWAY TO KEEP WATER FROM
            REACHING RESIDENCES.

0615 AM     FLASH FLOOD      2 WNW BERWYN            41.86N 87.83W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            WATER COVERING 1ST AVE NEAR LOYOLA

0630 AM     FLOOD            CHICAGO                 41.88N 87.63W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            FLOODED ROADS IN THE CHICAGO METRO AREA INCLUDING
            PALATINE ROAD IN WHEELING...NORTH AVENUE AT I-290 IN
            ELMHURST...SIBLEY AND HALSTED IN HARVEY...AND I-90 OFF
            RAMP AT BELMONT BLOCKED.

0630 AM     HEAVY RAIN       YORKVILLE               41.64N 88.45W
09/13/2008  M2.60 INCH       KENDALL            IL   TRAINED SPOTTER

0630 AM     FLOOD            5 N ELBURN              41.96N 88.47W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            EMPIRE ROAD FLOODED EAST OF HAMPTON ROAD IN IN LILLY
            LAKE.

0630 AM     FLOOD            ELGIN                   42.04N 88.29W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            FLOODING OF RESIDENTIAL AREA ON BECKMAN TRAIL.

0639 AM     FLOOD            SOMONAUK                41.63N 88.68W
09/13/2008                   LA SALLE           IL   EMERGENCY MNGR

            PERRY ROAD FLOODED.

0643 AM     FLASH FLOOD      4 N ELBURN              41.95N 88.48W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            ROUDWAY FLOODED AT ROUTE 64 AND ROUTE 47 UNDER TRAIN
            TRACKS.

0700 AM     HEAVY RAIN       5 NNW ADDISON           41.99N 88.05W
09/13/2008  M3.84 INCH       COOK               IL   PUBLIC

            STORM TOTAL IS 3.84...OF THAT 2.98 INCHES FELL SINCE
            MIDNIGHT.

0700 AM     HEAVY RAIN       POLO                    41.98N 89.58W
09/13/2008  M1.66 INCH       OGLE               IL   CO-OP OBSERVER

0700 AM     HEAVY RAIN       WOODSTOCK               42.31N 88.44W
09/13/2008  M2.15 INCH       MCHENRY            IL   CO-OP OBSERVER

0700 AM     HEAVY RAIN       DIXON                   41.85N 89.48W
09/13/2008  M3.06 INCH       LEE                IL   CO-OP OBSERVER

0700 AM     HEAVY RAIN       1 ESE STREATOR          41.12N 88.81W
09/13/2008  M2.62 INCH       LA SALLE           IL   TRAINED SPOTTER

            COCORAHS OBSERVER

0700 AM     HEAVY RAIN       BATAVIA                 41.85N 88.30W
09/13/2008  M2.64 INCH       KANE               IL   CO-OP OBSERVER

0700 AM     HEAVY RAIN       BRADLEY                 41.15N 87.86W
09/13/2008  M1.50 INCH       KANKAKEE           IL   TRAINED SPOTTER

0700 AM     FLOOD            2 W GURNEE              42.38N 87.98W
09/13/2008                   LAKE               IL   TRAINED SPOTTER

            1.95 INCHES OF RAIN. DES PLAINES RIVER COMING UP. FIELD
            HOUSE AT HIGH SCHOOL TAKING ON WATER.

0723 AM     FLASH FLOOD      4 N ELBURN              41.95N 88.47W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            RESIDENT IN LILY LAKE HAS 10 FEET OF FLOOD WATER IN HOME.

0739 AM     HEAVY RAIN       WOODSTOCK               42.31N 88.44W
09/13/2008  M2.15 INCH       MCHENRY            IL   CO-OP OBSERVER

            TOTAL RAINFALL OVER PAST 24 HOURS.

0739 AM     HEAVY RAIN       PEOTONE                 41.33N 87.80W
09/13/2008  M2.95 INCH       WILL               IL   CO-OP OBSERVER

            TOTAL RAINFALL OVER PAST 24 HOURS.

0740 AM     HEAVY RAIN       2 SSE DEERFIELD         42.14N 87.83W
09/13/2008  M2.94 INCH       COOK               IL   AMATEUR RADIO

0741 AM     HEAVY RAIN       SSW MENDOTA             41.55N 89.12W
09/13/2008  M0.91 INCH       LA SALLE           IL   PUBLIC

            0.91 INCHES FELL IN THE PAST 41 MINUTES.

0750 AM     HEAVY RAIN       2 SSW WHEATON           41.83N 88.12W
09/13/2008  M2.50 INCH       DUPAGE             IL   TRAINED SPOTTER

            IN 90 MINUTES. FLOODING OF YARDS...DRAINAGE...AND
            STREETS.

0800 AM     HEAVY RAIN       PEOTONE                 41.33N 87.80W
09/13/2008  M2.91 INCH       WILL               IL   TRAINED SPOTTER

0800 AM     HEAVY RAIN       ESE ELK GROVE VILLAGE   42.01N 87.99W
09/13/2008  E3.72 INCH       COOK               IL   TRAINED SPOTTER

0811 AM     FLOOD            ELGIN                   42.04N 88.29W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            ROAD FLOODING AT RANDALL ROAD AND BIG TIMBER ROAD.

0811 AM     FLOOD            MAPLE PARK              41.91N 88.59W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            KESLINGER AND SCHNEIDER ROAD FLOODED.

0821 AM     HEAVY RAIN       7 NW ST. CHARLES        41.99N 88.40W
09/13/2008  M5.15 INCH       KANE               IL   CO-OP OBSERVER

            TOTAL RAINFALL OVER PAST 24 HOURS.

0821 AM     HEAVY RAIN       CRYSTAL LAKE            42.23N 88.33W
09/13/2008  M3.04 INCH       MCHENRY            IL   CO-OP OBSERVER

            TOTAL RAINFALL OVER PAST 24 HOURS.

0837 AM     FLOOD            EVANSTON                42.05N 87.69W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            MINOR FLOODING OF STREETS...FIELDS AND YARDS.

0837 AM     FLOOD            6 W GENEVA              41.88N 88.43W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            FLOODING AT MAIN AND BUNKER IN BLACKBERRY TOWNSHIP.

0845 AM     FLASH FLOOD      MENDOTA                 41.55N 89.12W
09/13/2008                   LA SALLE           IL   TRAINED SPOTTER

            3 FEET OF WATER ON 1ST STREET. CREEKS ARE OVERFLOWING.

0857 AM     FLOOD            CHICAGO                 41.88N 87.63W
09/13/2008                   COOK               IL   DEPT OF HIGHWAYS

            184 BASEMENTS FLOODED. A FEW VIADUCTS FLOODED.

0900 AM     HEAVY RAIN       CHESTERTON              41.60N 87.06W
09/13/2008  M2.50 INCH       PORTER             IN   TRAINED SPOTTER

            FROM 500AM TILL 900AM.

0900 AM     HEAVY RAIN       2 WSW ELK GROVE VILLAGE 41.99N 88.03W
09/13/2008  M4.85 INCH       DUPAGE             IL   TRAINED SPOTTER

0900 AM     HEAVY RAIN       DES PLAINES             42.03N 87.90W
09/13/2008  M4.60 INCH       COOK               IL   TRAINED SPOTTER

0905 AM     HEAVY RAIN       OREGON                  42.01N 89.34W
09/13/2008  M2.41 INCH       OGLE               IL   CO-OP OBSERVER

            TOTAL RAINFALL PAST 24 HOURS.

0911 AM     HEAVY RAIN       BARTLETT                41.98N 88.21W
09/13/2008  M4.71 INCH       DUPAGE             IL   TRAINED SPOTTER

0915 AM     FLASH FLOOD      CHESTERTON              41.60N 87.06W
09/13/2008                   PORTER             IN   BROADCAST MEDIA

            8 MILE STRETCH OF INTERSTATE 94 FROM CHESTERTON TO
            MICHIGAN CITY IS CLOSED DUE TO FLOODING.

0925 AM     FLOOD            2 N KIRKLAND            42.12N 88.85W
09/13/2008                   DEKALB             IL   TRAINED SPOTTER

            2 TO 3 INCHES OF WATER COVERING PEARL RD.

0930 AM     HEAVY RAIN       ROGERS PARK             42.01N 87.67W
09/13/2008  M3.97 INCH       COOK               IL   NWS EMPLOYEE

            TOTAL RAINFALL PAST 24 HOURS.

0930 AM     HEAVY RAIN       GLEN ELLYN              41.87N 88.06W
09/13/2008  M3.39 INCH       DUPAGE             IL   TRAINED SPOTTER

            24 HOUR TOTAL.

0944 AM     HEAVY RAIN       CAROL STREAM            41.92N 88.13W
09/13/2008  M5.28 INCH       DUPAGE             IL   TRAINED SPOTTER

0955 AM     HEAVY RAIN       2 SE MCHENRY            42.32N 88.26W
09/13/2008  M4.20 INCH       MCHENRY            IL   TRAINED SPOTTER

            TOTAL 24 HOUR RAINFALL.

1000 AM     HEAVY RAIN       1 W BEACH PARK          42.42N 87.88W
09/13/2008  M2.80 INCH       LAKE               IL   TRAINED SPOTTER

1000 AM     HEAVY RAIN       BEACH PARK              42.42N 87.86W
09/13/2008  M2.80 INCH       LAKE               IL   TRAINED SPOTTER

            TOTAL RAINFALL PAST 24 HOURS. 1.21 INCHES IN THE PAST 4
            HOURS. REPORTED BY COCORAHS OBSERVER.

1000 AM     HEAVY RAIN       ELK GROVE VILLAGE       42.01N 87.99W
09/13/2008  M5.72 INCH       COOK               IL   TRAINED SPOTTER

1000 AM     HEAVY RAIN       2 WSW ELK GROVE VILLAGE 41.99N 88.03W
09/13/2008  M5.72 INCH       DUPAGE             IL   TRAINED SPOTTER

            TOTAL RAINFALL REPORTED LAST 24 HOURS. REPORTED BY
            COCORAHS OBSERVER.

1000 AM     HEAVY RAIN       2 NNE LAKE FOREST       42.26N 87.84W
09/13/2008  M4.38 INCH       LAKE               IL   TRAINED SPOTTER

            TOTAL RAINFALL PAST 24 HOURS. REPORTED BY COCORAHS
            OBSERVER.

1000 AM     HEAVY RAIN       2 NNE LAKE FOREST       42.26N 87.84W
09/13/2008  M4.38 INCH       LAKE               IL   TRAINED SPOTTER

1000 AM     HEAVY RAIN       20 E LINCOLNWOOD        42.01N 87.34W
09/13/2008  M4.19 INCH       LMZ779             IL   TRAINED SPOTTER

1005 AM     FLOOD            NORTHBROOK              42.13N 87.83W
09/13/2008                   COOK               IL   AMATEUR RADIO

            FLOODING IN DOWNTOWN VILLAGE GREEN PARK. TOTAL RAINFALL
            PAST 24 HOURS OF 4.08 INCHES.

1005 AM     FLOOD            NORTHBROOK              42.13N 87.83W
09/13/2008                   COOK               IL   AMATEUR RADIO

            STREAM OVER FLOOD STAGE AND FLOODING GREEN PARK.

1010 AM     HEAVY RAIN       TINLEY PARK             41.57N 87.80W
09/13/2008  M4.50 INCH       COOK               IL   EMERGENCY MNGR

            TOTAL RAINFALL PAST 24 HOURS.

1012 AM     FLASH FLOOD      DES PLAINES             42.03N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            2 FEET OF WATER OVER I-190 AT OHARE.

1012 AM     FLASH FLOOD      OHARE AIRPORT           41.98N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            2 FEET OF WATER OVER INTERSTATE 190 OUTBOUND TOWARD ORD.
            ROAD IMPASSABLE.

1015 AM     HEAVY RAIN       GLENCOE                 42.13N 87.76W
09/13/2008  M2.65 INCH       COOK               IL   TRAINED SPOTTER

1015 AM     HEAVY RAIN       GLENCOE                 42.13N 87.76W
09/13/2008  M2.65 INCH       COOK               IL   TRAINED SPOTTER

            2.65 INCHES OF RAIN IN PAST 2 AND A HALF HOURS. REPORTED
            BY COCORAHS OBSERVER.

1020 AM     FLOOD            3 E ELK GROVE VILLAGE   42.01N 87.93W
09/13/2008                   COOK               IL   PUBLIC

            TOUHY AVE IMPASSIBLE NEAR MOUNT PROSPECT ROAD.

1023 AM     HEAVY RAIN       ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008  E4.21 INCH       COOK               IL   TRAINED SPOTTER

            TOTAL RAINFALL PAST 24 HOURS.

1023 AM     HEAVY RAIN       ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008  M4.21 INCH       COOK               IL   TRAINED SPOTTER

1025 AM     HEAVY RAIN       2 N WHEATON             41.88N 88.11W
09/13/2008  M4.54 INCH       DUPAGE             IL   TRAINED SPOTTER

            TOTAL RAINFALL PAST 24 HOURS. REPORTED BY COCORAHS
            OBSERVER.

1025 AM     HEAVY RAIN       2 N WHEATON             41.88N 88.11W
09/13/2008  M4.54 INCH       DUPAGE             IL   TRAINED SPOTTER

1028 AM     HEAVY RAIN       EVANSTON                42.05N 87.69W
09/13/2008  M5.10 INCH       COOK               IL   TRAINED SPOTTER

            TOTAL RAINFALL PAST 24 HOURS.

1028 AM     HEAVY RAIN       EVANSTON                42.05N 87.69W
09/13/2008  M5.10 INCH       COOK               IL   TRAINED SPOTTER

            STANDING WATER ON ROADS AND IN FIELDS.

1030 AM     HEAVY RAIN       1 N EVANSTON            42.06N 87.69W
09/13/2008  M7.07 INCH       COOK               IL   TRAINED SPOTTER

1035 AM     FLOOD            MOUNT PROSPECT          42.07N 87.94W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            FLOODING OF YARDS...AND WELLER CREEK AT ELMHURST ROAD.

1045 AM     FLASH FLOOD      1 W LINCOLNWOOD         42.01N 87.75W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            EDENS EXPRESSWAY FLOODED AT PRATT.

1045 AM     HEAVY RAIN       ELK GROVE VILLAGE       42.01N 87.99W
09/13/2008  M5.76 INCH       COOK               IL   TRAINED SPOTTER

1050 AM     FLOOD            AMBOY                   41.72N 89.33W
09/13/2008                   LEE                IL   EMERGENCY MNGR

            SOME FLOODING OF GREEN RIVER IN AMBOY. TOTAL RAINFALL OF
            APPROXIMATELY 6.50 INCHES IN PAST 24 HOURS.

1050 AM     FLASH FLOOD      BARTLETT                41.98N 88.21W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            RETENTION POND OVERFLOWING ON BARTLETT ROAD.

1100 AM     HEAVY RAIN       2 NNE LAKE FOREST       42.26N 87.84W
09/13/2008  M4.76 INCH       LAKE               IL   TRAINED SPOTTER

1144 AM     HEAVY RAIN       CAROL STREAM            41.92N 88.13W
09/13/2008  M5.69 INCH       DUPAGE             IL   TRAINED SPOTTER

1159 AM     HEAVY RAIN       1 W BEACH PARK          42.42N 87.88W
09/13/2008  M4.25 INCH       LAKE               IL   TRAINED SPOTTER

1200 PM     FLOOD            OHARE AIRPORT           41.98N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            MINOR FLOODING OF BAGGAGE AREA IN TERMINAL 2.

1200 PM     HEAVY RAIN       2 W GURNEE              42.38N 87.98W
09/13/2008  M3.57 INCH       LAKE               IL   TRAINED SPOTTER

            TOTAL. 1.62 SINCE 700 AM.

1200 PM     HEAVY RAIN       BATAVIA                 41.85N 88.30W
09/13/2008  M4.87 INCH       KANE               IL   TRAINED SPOTTER

            STORM TOTAL.

1200 PM     HEAVY RAIN       STREAMWOOD              42.02N 88.17W
09/13/2008  M5.89 INCH       COOK               IL   TRAINED SPOTTER

            24 HOUR TOTAL.

1200 PM     HEAVY RAIN       2 NE MCHENRY            42.36N 88.26W
09/13/2008  M3.75 INCH       MCHENRY            IL   TRAINED SPOTTER

            TOTAL SICE FRIDAY AFTERNOON. 1.29 INCHES SINCE 700 AM.

1208 PM     HEAVY RAIN       ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008  M4.05 INCH       COOK               IL   PUBLIC

            RAINFALL SINCE MIDNIGHT.

1225 PM     HEAVY RAIN       CRYSTAL LAKE            42.23N 88.33W
09/13/2008  M4.54 INCH       MCHENRY            IL   TRAINED SPOTTER

            TOTAL RAINFALL. 1.5 INCHES SINCE 700 AM.

1228 PM     FLASH FLOOD      1 SW STREAMWOOD         42.01N 88.19W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            PARK BOULEVARD UNDER WATER AND A CAR STALLED OUT. POPLAR
            CREEK FLOODING FIELDS.

1228 PM     HEAVY RAIN       1 SW STREAMWOOD         42.01N 88.19W
09/13/2008  M5.89 INCH       COOK               IL   TRAINED SPOTTER

1230 PM     FLOOD            ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            *** 1 FATAL *** ONE PERSON PULLED FROM A FLOODED
            RETENTION POND. UPDATED FOR TIME OF OCCURENCE.

1230 PM     HEAVY RAIN       ELBURN                  41.89N 88.47W
09/13/2008  M3.05 INCH       KANE               IL   CO-OP OBSERVER

            SINCE 700 AM.

1244 PM     HEAVY RAIN       ST. CHARLES             41.92N 88.30W
09/13/2008  M6.33 INCH       KANE               IL   TRAINED SPOTTER

1248 PM     FLOOD            1 SSW WINNETKA          42.09N 87.75W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            IROQUOIS ROAD FLOODED.

1250 PM     HEAVY RAIN       BUFFALO GROVE           42.17N 87.96W
09/13/2008  M4.12 INCH       LAKE               IL   TRAINED SPOTTER

            TOTAL. 1.91 SINCE 7 AM.

1254 PM     HEAVY RAIN       MORTON GROVE            42.04N 87.79W
09/13/2008  M6.10 INCH       COOK               IL   TRAINED SPOTTER

0100 PM     HEAVY RAIN       ELK GROVE VILLAGE       42.01N 87.99W
09/13/2008  M6.60 INCH       COOK               IL   TRAINED SPOTTER

0100 PM     HEAVY RAIN       1 SE LISLE              41.78N 88.07W
09/13/2008  M3.91 INCH       DUPAGE             IL   TRAINED SPOTTER

            TOTAL. 1.08 SINCE 700 AM.

0100 PM     FLASH FLOOD      BENSENVILLE             41.96N 87.94W
09/13/2008                   DUPAGE             IL   BROADCAST MEDIA

            2 TO 3 FEET OF STANDING WATER ALONG WITH BASEMENT
            FLOODNIG. TIME ESTIMATED.

0115 PM     HEAVY RAIN       2 NNE LAKE FOREST       42.26N 87.84W
09/13/2008  M5.01 INCH       LAKE               IL   TRAINED SPOTTER

0140 PM     HEAVY RAIN       1 WNW CAROL STREAM      41.92N 88.15W
09/13/2008  M6.33 INCH       DUPAGE             IL   TRAINED SPOTTER

0144 PM     HEAVY RAIN       CAROL STREAM            41.92N 88.13W
09/13/2008  M6.40 INCH       DUPAGE             IL   TRAINED SPOTTER

0145 PM     HEAVY RAIN       EVANSTON                42.05N 87.69W
09/13/2008  M5.10 INCH       COOK               IL   TRAINED SPOTTER

            TOTAL. 1.09 SINCE 900 AM. BASEMENT FLOODING IN ROGERS
            PARK.

0145 PM     FLASH FLOOD      1 N OSWEGO              41.71N 88.33W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            FOX RIVER IS FLOODING BETWEEN OSWEGO AND MONTGOMERY WITH
            SEVEN INCHES OF STANDING WATER ON ROUTE 25.

0150 PM     HEAVY RAIN       2 N WHEATON             41.88N 88.11W
09/13/2008  M5.69 INCH       DUPAGE             IL   TRAINED SPOTTER

            STORM TOTAL.

0206 PM     FLASH FLOOD      LOMBARD                 41.87N 88.01W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            MAJOR STREET AND PARKING LOT FLOODING AROUND ROUTE 53 AND
            NORTH AVENUE.

0225 PM     HEAVY RAIN       1 NW DES PLAINES        42.04N 87.91W
09/13/2008  M2.96 INCH       COOK               IL   TRAINED SPOTTER

            IN LAST 8 HOURS.

0230 PM     FLASH FLOOD      GLEN ELLYN              41.87N 88.06W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            ROUTE 53 CLOSED SOUTH OF BUTTERFIELD ROAD AND NORTH OF
            MORTON ARBORETUM DUE TO THE EAST BRANCH OF THE DUPAGE
            RIVER OVERFLOWING ITS BANKS.

0238 PM     FLOOD            ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            WILKE RD. BETWEEN KIRCHOFF AND CENTRAL IS FLOODED.

0238 PM     FLOOD            CEDAR LAKE              41.37N 87.44W
09/13/2008                   LAKE               IN   TRAINED SPOTTER

            FLOODED FIELDS FROM 109TH TO 132ND STREET. CREEKS
            OVERFLOWING BANKS.

0245 PM     HEAVY RAIN       2 WSW ELK GROVE VILLAGE 41.99N 88.03W
09/13/2008  M7.20 INCH       DUPAGE             IL   TRAINED SPOTTER

            STORM TOTAL RAINFALL OF 7.20 INCHES WITH 0.60 INCHES
            SINCE 1 PM.

0247 PM     HEAVY RAIN       DE KALB                 41.93N 88.75W
09/13/2008  M5.40 INCH       DE KALB            IL   TRAINED SPOTTER

0300 PM     HEAVY RAIN       N MENDOTA               41.55N 89.12W
09/13/2008  M6.85 INCH       LA SALLE           IL   TRAINED SPOTTER

            STORM TOTAL 6.85 INCHES THROUGH 3 PM THIS AFTERNOON.

0310 PM     HEAVY RAIN       7 NW ST. CHARLES        41.99N 88.40W
09/13/2008  M7.90 INCH       KANE               IL   CO-OP OBSERVER

            STORM TOTAL RAINFALL OF 7.90 INCHES WITH 2.75 INCHES
            SINCE 7 AM THIS MORNING.

0400 PM     FLOOD            SCHAUMBURG              42.03N 88.08W
09/13/2008                   COOK               IL   PUBLIC

            RETENTION PONDS OVERFLOWING ACROSS SOME STREETS. WATER 4
            TO 6 INCHES DEEP.

0415 PM     FLOOD            OSWEGO                  41.70N 88.33W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            ROUTE 25 AND ROUTE 30 CLOSED DUE TO FLOODING. WATER 6 TO
            10 INCHES DEEP.

0417 PM     FLASH FLOOD      7 NNW CHICAGO           41.97N 87.68W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            SIGNIFICANT FLOODING REPORTED IN THE ALBANY PARK
            NEIGHBORHOOD DUE TO THE CHICAGO RIVER OVERFLOWING. WATER
            AT LEAST 3 FEET DEEP.

0430 PM     HEAVY RAIN       GENEVA                  41.88N 88.31W
09/13/2008  M7.63 INCH       KANE               IL   TRAINED SPOTTER

            STORM TOTAL 7.63 INCHES THROUGH 430 PM THIS AFTERNOON.
            MINOR FLOODING ALSO REPORTED.

0430 PM     HEAVY RAIN       2 WSW ELK GROVE VILLAGE 41.99N 88.03W
09/13/2008  M7.55 INCH       DUPAGE             IL   TRAINED SPOTTER

            STORM TOTAL 7.55 INCHES THROUGH 430 PM THIS AFTERNOON.

0435 PM     FLOOD            MONTGOMERY              41.73N 88.34W
09/13/2008                   KANE               IL   PUBLIC

            FOX RIVER OVERFLOWING ITS BANKS. WATER DEPTH ROUGHLY 3
            FEET.

0455 PM     FLOOD            MENDOTA                 41.55N 89.12W
09/13/2008                   LA SALLE           IL   TRAINED SPOTTER

            ROUTE 251 CLOSED FROM ROUTE 52 NORTH INTO MENDOTA DUE TO
            FLOODING. MANY ROADS IN MENDOTA CLOSED WITH WATER AS DEEP
            AS 4 FEET IN SOME SPOTS.

0500 PM     HEAVY RAIN       3 W BOLINGBROOK         41.70N 88.14W
09/13/2008  M4.60 INCH       WILL               IL   TRAINED SPOTTER

            STORM TOTAL 4.60 INCHES THROUGH 5 PM THIS AFTERNOON.

0510 PM     HEAVY RAIN       ST. CHARLES             41.92N 88.30W
09/13/2008  M7.56 INCH       KANE               IL   TRAINED SPOTTER

            STORM TOTAL RAINFALL OF 7.56 INCHES WITH 1.23 INCHES
            SINCE NOON TODAY.

0518 PM     HEAVY RAIN       DE KALB                 41.93N 88.75W
09/13/2008  M5.45 INCH       DE KALB            IL   TRAINED SPOTTER

            STORM TOTAL RAINFALL OF 5.45 INCHES AT KISHWAUKEE
            HOSPITAL.

0600 PM     FLOOD            1 SW ARLINGTON HEIGHTS  42.08N 88.00W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            RETENTION POND OVERFLOWING. WILKE ROAD BETWEEN KIRCHOFF
            AND CENTRAL ROADS CLOSED. STORM TOTAL 6.11 INCHES.

0600 PM     FLOOD            STREAMWOOD              42.02N 88.17W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            7.10 INCHES OF RAIN SINCE FRIDAY. FLOODING REPORTED ON
            BARRINGTON ROAD JUST NORTH OF IRVING PARK ROAD
            INTERSECTION. WOODLAND HEIGHTS BLVD ALSO HAS ONE FOOT OF
            STANDING WATER.

0605 PM     HEAVY RAIN       BATAVIA                 41.85N 88.30W
09/13/2008  M5.76 INCH       KANE               IL   TRAINED SPOTTER

            STORM TOTAL 5.76 INCHES. MINOR STREET FLOODING ALSO
            REPORTED.

0614 PM     HEAVY RAIN       2 NNW BURNHAM           41.66N 87.55W
09/13/2008  M4.33 INCH       COOK               IL   TRAINED SPOTTER

            STORM TOTAL 4.33 INCHES. MINOR STREET FLOODING ALSO
            REPORTED.

0615 PM     HEAVY RAIN       CEDAR LAKE              41.37N 87.44W
09/13/2008  M4.70 INCH       LAKE               IN   TRAINED SPOTTER

            STORM TOTAL 4.70 INCHES.

0629 PM     FLOOD            2 NNE LAKES OF THE FOUR 41.43N 87.21W
09/13/2008                   PORTER             IN   TRAINED SPOTTER

            WATER REPORTED TO THE TOP OF THE BRIDGE ON RANDOLPH JUST
            SOUTH OF ROUTE 30. MANY FIELDS AND STREETS WITH HIGH
            WATER AND MOVING WATER ACROSS ROADWAYS. STORM TOTAL
            RAINFALL OF 6.27 INCHES.

0635 PM     FLASH FLOOD      2 NNW ST. CHARLES       41.95N 88.32W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            BOLCUM ROAD CLOSED BETWEEN BURR AND CRANE ROADS DUE TO 3
            FEET OF FAST FLOWING WATER FROM AN OVERFLOWING CREEK. 19
            OTHER ROAD CLOSURES REPORTED IN KANE COUNTY.

0639 PM     FLOOD            BARTLETT                41.98N 88.21W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            STREET FLOODING REPORTED ALONG SOUTH BARTLETT ROAD AND
            SOUTH MAIN STREET AS WELL RETENTION PONDS OVERFLOWING.
            LEISEBURG PARK ALSO FLOODED.

0640 PM     FLOOD            3 SSW NAPERVILLE        41.72N 88.18W
09/13/2008                   WILL               IL   TRAINED SPOTTER

            FLOODING REPORTED IN BACKYARDS.

0645 PM     HEAVY RAIN       YORKVILLE               41.64N 88.45W
09/13/2008  M4.53 INCH       KENDALL            IL   CO-OP OBSERVER

            STORM TOTAL 4.53 INCHES WITH 1.47 INCHES SINCE 7 AM THIS
            MORNING. MINOR FLOODING ALSO REPORTED.

0700 PM     HEAVY RAIN       4 NW WILMINGTON         41.33N 88.22W
09/13/2008  M4.80 INCH       WILL               IL   TRAINED SPOTTER

            STORM TOTAL 4.80 INCHES.

0700 PM     HEAVY RAIN       LOSTANT                 41.14N 89.06W
09/13/2008  M3.60 INCH       LA SALLE           IL   FIRE DEPT/RESCUE

            STORM TOTAL 3.60 INCHES.

0700 PM     HEAVY RAIN       ROMEOVILLE              41.65N 88.09W
09/13/2008  M3.85 INCH       WILL               IL   OFFICIAL NWS OBS

            STORM TOTAL 3.85 INCHES AT THE NWS OFFICE.

0705 PM     FLOOD            BURBANK                 41.74N 87.77W
09/13/2008                   COOK               IL   CO-OP OBSERVER

            ONE TO TWO FEET OF STANDING WATER REPORTED. STORM TOTAL
            4.25 INCHES.

0712 PM     HEAVY RAIN       3 S EVANSTON            42.00N 87.70W
09/13/2008  M6.18 INCH       COOK               IL   TRAINED SPOTTER

            STORM TOTAL 6.18 INCHES WITH 3.78 INCHES SINCE 7 AM.

0739 PM     HEAVY RAIN       PEOTONE                 41.33N 87.80W
09/13/2008  M4.45 INCH       WILL               IL   TRAINED SPOTTER

            STORM TOTAL 4.45 INCHES SINCE THURSDAY NIGHT.

0750 PM     FLOOD            4 S FRANKFORT           41.44N 87.84W
09/13/2008                   WILL               IL   LAW ENFORCEMENT

            4 TO 6 INCHES OF WATER ON LAGRANGE ROAD JUST SOUTH OF
            MONEE MANHATTAN ROAD.

0800 PM     HEAVY RAIN       3 SE AURORA             41.74N 88.25W
09/13/2008  M4.58 INCH       DUPAGE             IL   TRAINED SPOTTER

            STORM TOTAL 4.58 INCHES. MINOR FLOODING ALSO REPORTED.

0830 PM     FLOOD            ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            40 PEOPLE EVACUATED FROM HOMES DUE TO FLOODING/RISING
            WATER. TIME OF OCCURENCE NOT KNOWN.

0830 PM     HEAVY RAIN       3 SSE EVANSTON          42.01N 87.67W
09/13/2008  M5.63 INCH       COOK               IL   NWS EMPLOYEE

            STORM TOTAL 5.63 INCHES.

0830 PM     FLOOD            FRANKLIN PARK           41.94N 87.88W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            50 PEOPLE EVACUATED FROM HOMES DUE TO FLOODING/RISING
            WATER. TIME OF OCCURANCE NOT KNOWN.

0905 PM     FLASH FLOOD      DES PLAINES             42.03N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            MAJOR STREET FLOODING THROUGHOUT THE CITY WITH STALLED
            CARS. BASEMENT FLOODING ALSO REPORTED.

0940 PM     HEAVY RAIN       1 N WHEATON             41.87N 88.11W
09/13/2008  M6.31 INCH       DUPAGE             IL   TRAINED SPOTTER

            STORM TOTAL 6.31 INCHES.

0945 PM     HEAVY RAIN       3 SSE DEERFIELD         42.13N 87.83W
09/13/2008  M6.30 INCH       COOK               IL   TRAINED SPOTTER

            STORM TOTAL 6.30 INCHES.

0945 PM     HEAVY RAIN       3 WNW WILMINGTON        41.31N 88.21W
09/13/2008  M5.28 INCH       WILL               IL   TRAINED SPOTTER

            STORM TOTAL 5.28 INCHES.

1002 PM     FLOOD            3 W EVANSTON            42.04N 87.76W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            DEMPSTER EXIT FROM INTERSTATE 94/EDENS REMAINS CLOSED DUE
            TO FLOODING.

1008 PM     FLOOD            BARTLETT                41.98N 88.21W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            MUNGER ROAD AND POWIS ROAD CLOSED AND IMPASSIBLE.

1008 PM     HEAVY RAIN       BARTLETT                41.98N 88.21W
09/13/2008  M7.22 INCH       DUPAGE             IL   TRAINED SPOTTER

            STORM TOTAL 7.22 INCHES.

1010 PM     FLOOD            PLAINFIELD              41.62N 88.20W
09/13/2008                   WILL               IL   EMERGENCY MNGR

            SAND BAGGING IN PROGRESS AROUND SEVERAL HOMES DUE TO
            FLOODING.

1015 PM     HEAVY RAIN       2 N JOLIET              41.56N 88.12W
09/13/2008  M4.06 INCH       WILL               IL   TRAINED SPOTTER

            STORM TOTAL 4.06 INCHES.

1015 PM     HEAVY RAIN       1 NE AURORA             41.78N 88.28W
09/13/2008  M6.52 INCH       KANE               IL   TRAINED SPOTTER

            STORM TOTAL 6.52 INCHES.

1030 PM     HEAVY RAIN       BRADLEY                 41.15N 87.86W
09/13/2008  M1.90 INCH       KANKAKEE           IL   TRAINED SPOTTER

            1.90 INCHES BETWEEN 840 PM AND 1030 PM.

1030 PM     FLOOD            YORKVILLE               41.64N 88.45W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            HOMES NEAR FOX RIVER EVACUATED DUE TO RISING WATER.

1030 PM     FLOOD            OSWEGO                  41.70N 88.33W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            FOX RIVER STILL RISING NEAR ROUTE 25 WITH MORE OF THE
            ROAD CLOSED.

1030 PM     FLOOD            PLANO                   41.66N 88.53W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            KLATT PARK FLOODED WITH 8 INCHES OF FLOOD WATERS ON MAIN
            STREET.

1100 PM     HEAVY RAIN       1 ESE STREATOR          41.12N 88.81W
09/13/2008  M4.14 INCH       LA SALLE           IL   TRAINED SPOTTER

            STORM TOTAL 4.14 INCHES.

&&
Local storm report, Sep 14, 2:57 AM CST, 18 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
357 AM CDT SUN SEP 14 2008

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

0400 AM     FLASH FLOOD      VALPARAISO              41.48N 87.05W
09/13/2008                   PORTER             IN   LAW ENFORCEMENT

            SOME ROADS CLOSED AND IMPASSABLE IN CITY OF VALPARAISO.
            ALSO STATE ROUTE 2 NEAR LAKE COUNTY LINE IS FLOODED AND
            CLOSED.

0430 AM     FLOOD            GENEVA                  41.88N 88.31W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            ROAD FLOODED AT ROUTE 25 AND FABYAN PARKWAY.

0432 AM     FLASH FLOOD      GENEVA                  41.88N 88.31W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            WATER IN BASEMENT OF EMERGENCY OPERATIONS CENTER.

0500 AM     FLASH FLOOD      TINLEY PARK             41.56N 87.79W
09/13/2008                   COOK               IL   EMERGENCY MNGR

            A FEW ROADS CLOSED AROUND TOWN DUE TO 3-6 INCHES OF
            WATER.

0519 AM     FLASH FLOOD      VALPARAISO              41.48N 87.05W
09/13/2008                   PORTER             IN   LAW ENFORCEMENT

            SHERIFF REPORTS WATER OVER ROADS AND IN BASEMENTS. WATER
            IS WAIST HIGH IN SOME LOCATIONS.

0519 AM     FLASH FLOOD      SOUTH HAVEN             41.54N 87.13W
09/13/2008                   PORTER             IN   LAW ENFORCEMENT

            SHERIFF REPORTS WATER OVER ROADS.

0530 AM     FLASH FLOOD      4 W CHICAGO HEIGHTS     41.50N 87.71W
09/13/2008                   COOK               IL   PUBLIC

            GOVERNORS HIGHWAY AT 212TH CLOSED DUE TO WATER OVER ROAD.

0542 AM     FLASH FLOOD      3 NNW GRIFFITH          41.56N 87.45W
09/13/2008                   LAKE               IN   LAW ENFORCEMENT

            IN HIGHLAND...POLICE REPORT BASEMENTS FLOODED AND WATER 2
            TO 8 INCHES OVER SOME ROADS. STREETS WITH FLOODING
            INCLUDE GLENWOOD, LAPORTE, GRAND, AND DULUTH.

0545 AM     FLASH FLOOD      ELGIN                   42.04N 88.29W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            FLOODING IN THE 300 BLOCK OF WILCOX...400 BLOCK OF
            ORANGE...400 BLOCK OF N COMMONWEALTH...100 OF
            BROOKSIDE...AND AT INTERSECTION OF CANYON/VALLEY CREEK
            AND MARK/MILDRED AND JEWETT/ORANGE. TIME ESTIMATED BASED
            ON RADAR.

0555 AM     FLASH FLOOD      TINLEY PARK             41.57N 87.80W
09/13/2008                   COOK               IL   EMERGENCY MNGR

            88TH AND 175TH FLOODED...RETENTION POND ALSO FLOODING
            WITH SANDBAG OPERATIONS UNDERWAY TO KEEP WATER FROM
            REACHING RESIDENCES.

0615 AM     FLASH FLOOD      2 WNW BERWYN            41.86N 87.83W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            WATER COVERING 1ST AVE NEAR LOYOLA

0630 AM     FLOOD            CHICAGO                 41.88N 87.63W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            FLOODED ROADS IN THE CHICAGO METRO AREA INCLUDING
            PALATINE ROAD IN WHEELING...NORTH AVENUE AT I-290 IN
            ELMHURST...SIBLEY AND HALSTED IN HARVEY...AND I-90 OFF
            RAMP AT BELMONT BLOCKED.

0630 AM     FLOOD            5 N ELBURN              41.96N 88.47W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            EMPIRE ROAD FLOODED EAST OF HAMPTON ROAD IN IN LILLY
            LAKE.

0630 AM     FLOOD            ELGIN                   42.04N 88.29W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            FLOODING OF RESIDENTIAL AREA ON BECKMAN TRAIL.

0639 AM     FLOOD            SOMONAUK                41.63N 88.68W
09/13/2008                   LA SALLE           IL   EMERGENCY MNGR

            PERRY ROAD FLOODED.

0643 AM     FLASH FLOOD      4 N ELBURN              41.95N 88.48W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            ROUDWAY FLOODED AT ROUTE 64 AND ROUTE 47 UNDER TRAIN
            TRACKS.

0700 AM     FLOOD            2 W GURNEE              42.38N 87.98W
09/13/2008                   LAKE               IL   TRAINED SPOTTER

            1.95 INCHES OF RAIN. DES PLAINES RIVER COMING UP. FIELD
            HOUSE AT HIGH SCHOOL TAKING ON WATER.

0723 AM     FLASH FLOOD      4 N ELBURN              41.95N 88.47W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            RESIDENT IN LILY LAKE HAS 10 FEET OF FLOOD WATER IN HOME.

0811 AM     FLOOD            MAPLE PARK              41.91N 88.59W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            KESLINGER AND SCHNEIDER ROAD FLOODED.

0811 AM     FLOOD            ELGIN                   42.04N 88.29W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            ROAD FLOODING AT RANDALL ROAD AND BIG TIMBER ROAD.

0837 AM     FLOOD            EVANSTON                42.05N 87.69W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            MINOR FLOODING OF STREETS...FIELDS AND YARDS.

0837 AM     FLOOD            6 W GENEVA              41.88N 88.43W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            FLOODING AT MAIN AND BUNKER IN BLACKBERRY TOWNSHIP.

0845 AM     FLASH FLOOD      MENDOTA                 41.55N 89.12W
09/13/2008                   LA SALLE           IL   TRAINED SPOTTER

            3 FEET OF WATER ON 1ST STREET. CREEKS ARE OVERFLOWING.

0857 AM     FLOOD            CHICAGO                 41.88N 87.63W
09/13/2008                   COOK               IL   DEPT OF HIGHWAYS

            184 BASEMENTS FLOODED. A FEW VIADUCTS FLOODED.

0915 AM     FLASH FLOOD      CHESTERTON              41.60N 87.06W
09/13/2008                   PORTER             IN   BROADCAST MEDIA

            8 MILE STRETCH OF INTERSTATE 94 FROM CHESTERTON TO
            MICHIGAN CITY IS CLOSED DUE TO FLOODING.

0925 AM     FLOOD            2 N KIRKLAND            42.12N 88.85W
09/13/2008                   DEKALB             IL   TRAINED SPOTTER

            2 TO 3 INCHES OF WATER COVERING PEARL RD.

1005 AM     FLOOD            NORTHBROOK              42.13N 87.83W
09/13/2008                   COOK               IL   AMATEUR RADIO

            FLOODING IN DOWNTOWN VILLAGE GREEN PARK. TOTAL RAINFALL
            PAST 24 HOURS OF 4.08 INCHES.

1005 AM     FLOOD            NORTHBROOK              42.13N 87.83W
09/13/2008                   COOK               IL   AMATEUR RADIO

            STREAM OVER FLOOD STAGE AND FLOODING GREEN PARK.

1012 AM     FLASH FLOOD      OHARE AIRPORT           41.98N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            2 FEET OF WATER OVER INTERSTATE 190 OUTBOUND TOWARD ORD.
            ROAD IMPASSABLE.

1012 AM     FLASH FLOOD      DES PLAINES             42.03N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            2 FEET OF WATER OVER I-190 AT OHARE.

1020 AM     FLOOD            3 E ELK GROVE VILLAGE   42.01N 87.93W
09/13/2008                   COOK               IL   PUBLIC

            TOUHY AVE IMPASSIBLE NEAR MOUNT PROSPECT ROAD.

1035 AM     FLOOD            MOUNT PROSPECT          42.07N 87.94W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            FLOODING OF YARDS...AND WELLER CREEK AT ELMHURST ROAD.

1045 AM     FLASH FLOOD      1 W LINCOLNWOOD         42.01N 87.75W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            EDENS EXPRESSWAY FLOODED AT PRATT.

1050 AM     FLOOD            AMBOY                   41.72N 89.33W
09/13/2008                   LEE                IL   EMERGENCY MNGR

            SOME FLOODING OF GREEN RIVER IN AMBOY. TOTAL RAINFALL OF
            APPROXIMATELY 6.50 INCHES IN PAST 24 HOURS.

1200 PM     FLOOD            OHARE AIRPORT           41.98N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            MINOR FLOODING OF BAGGAGE AREA IN TERMINAL 2.

1228 PM     FLASH FLOOD      1 SW STREAMWOOD         42.01N 88.19W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            PARK BOULEVARD UNDER WATER AND A CAR STALLED OUT. POPLAR
            CREEK FLOODING FIELDS.

1230 PM     FLOOD            ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            *** 1 FATAL *** ONE PERSON PULLED FROM A FLOODED
            RETENTION POND. UPDATED FOR TIME OF OCCURENCE.

1248 PM     FLOOD            1 SSW WINNETKA          42.09N 87.75W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            IROQUOIS ROAD FLOODED.

0100 PM     FLASH FLOOD      BENSENVILLE             41.96N 87.94W
09/13/2008                   DUPAGE             IL   BROADCAST MEDIA

            2 TO 3 FEET OF STANDING WATER ALONG WITH BASEMENT
            FLOODNIG. TIME ESTIMATED.

0145 PM     FLASH FLOOD      1 N OSWEGO              41.71N 88.33W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            FOX RIVER IS FLOODING BETWEEN OSWEGO AND MONTGOMERY WITH
            SEVEN INCHES OF STANDING WATER ON ROUTE 25.

0206 PM     FLASH FLOOD      LOMBARD                 41.87N 88.01W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            MAJOR STREET AND PARKING LOT FLOODING AROUND ROUTE 53 AND
            NORTH AVENUE.

0230 PM     FLASH FLOOD      GLEN ELLYN              41.87N 88.06W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            ROUTE 53 CLOSED SOUTH OF BUTTERFIELD ROAD AND NORTH OF
            MORTON ARBORETUM DUE TO THE EAST BRANCH OF THE DUPAGE
            RIVER OVERFLOWING ITS BANKS.

0238 PM     FLOOD            ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            WILKE RD. BETWEEN KIRCHOFF AND CENTRAL IS FLOODED.

0238 PM     FLOOD            CEDAR LAKE              41.37N 87.44W
09/13/2008                   LAKE               IN   TRAINED SPOTTER

            FLOODED FIELDS FROM 109TH TO 132ND STREET. CREEKS
            OVERFLOWING BANKS.

0400 PM     FLOOD            SCHAUMBURG              42.03N 88.08W
09/13/2008                   COOK               IL   PUBLIC

            RETENTION PONDS OVERFLOWING ACROSS SOME STREETS. WATER 4
            TO 6 INCHES DEEP.

0415 PM     FLOOD            OSWEGO                  41.70N 88.33W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            ROUTE 25 AND ROUTE 30 CLOSED DUE TO FLOODING. WATER 6 TO
            10 INCHES DEEP.

0417 PM     FLASH FLOOD      7 NNW CHICAGO           41.97N 87.68W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            SIGNIFICANT FLOODING REPORTED IN THE ALBANY PARK
            NEIGHBORHOOD DUE TO THE CHICAGO RIVER OVERFLOWING. WATER
            AT LEAST 3 FEET DEEP.

0435 PM     FLOOD            MONTGOMERY              41.73N 88.34W
09/13/2008                   KANE               IL   PUBLIC

            FOX RIVER OVERFLOWING ITS BANKS. WATER DEPTH ROUGHLY 3
            FEET.

0455 PM     FLOOD            MENDOTA                 41.55N 89.12W
09/13/2008                   LA SALLE           IL   TRAINED SPOTTER

            ROUTE 251 CLOSED FROM ROUTE 52 NORTH INTO MENDOTA DUE TO
            FLOODING. MANY ROADS IN MENDOTA CLOSED WITH WATER AS DEEP
            AS 4 FEET IN SOME SPOTS.

0600 PM     FLOOD            1 SW ARLINGTON HEIGHTS  42.08N 88.00W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            RETENTION POND OVERFLOWING. WILKE ROAD BETWEEN KIRCHOFF
            AND CENTRAL ROADS CLOSED. STORM TOTAL 6.11 INCHES.

0600 PM     FLOOD            STREAMWOOD              42.02N 88.17W
09/13/2008                   COOK               IL   TRAINED SPOTTER

            7.10 INCHES OF RAIN SINCE FRIDAY. FLOODING REPORTED ON
            BARRINGTON ROAD JUST NORTH OF IRVING PARK ROAD
            INTERSECTION. WOODLAND HEIGHTS BLVD ALSO HAS ONE FOOT OF
            STANDING WATER.

0629 PM     FLOOD            2 NNE LAKES OF THE FOUR 41.43N 87.21W
09/13/2008                   PORTER             IN   TRAINED SPOTTER

            WATER REPORTED TO THE TOP OF THE BRIDGE ON RANDOLPH JUST
            SOUTH OF ROUTE 30. MANY FIELDS AND STREETS WITH HIGH
            WATER AND MOVING WATER ACROSS ROADWAYS. STORM TOTAL
            RAINFALL OF 6.27 INCHES.

0635 PM     FLASH FLOOD      2 NNW ST. CHARLES       41.95N 88.32W
09/13/2008                   KANE               IL   EMERGENCY MNGR

            BOLCUM ROAD CLOSED BETWEEN BURR AND CRANE ROADS DUE TO 3
            FEET OF FAST FLOWING WATER FROM AN OVERFLOWING CREEK. 19
            OTHER ROAD CLOSURES REPORTED IN KANE COUNTY.

0639 PM     FLOOD            BARTLETT                41.98N 88.21W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            STREET FLOODING REPORTED ALONG SOUTH BARTLETT ROAD AND
            SOUTH MAIN STREET AS WELL RETENTION PONDS OVERFLOWING.
            LEISEBURG PARK ALSO FLOODED.

0640 PM     FLOOD            3 SSW NAPERVILLE        41.72N 88.18W
09/13/2008                   WILL               IL   TRAINED SPOTTER

            FLOODING REPORTED IN BACKYARDS.

0705 PM     FLOOD            BURBANK                 41.74N 87.77W
09/13/2008                   COOK               IL   CO-OP OBSERVER

            ONE TO TWO FEET OF STANDING WATER REPORTED. STORM TOTAL
            4.25 INCHES.

0750 PM     FLOOD            4 S FRANKFORT           41.44N 87.84W
09/13/2008                   WILL               IL   LAW ENFORCEMENT

            4 TO 6 INCHES OF WATER ON LAGRANGE ROAD JUST SOUTH OF
            MONEE MANHATTAN ROAD.

0830 PM     FLOOD            FRANKLIN PARK           41.94N 87.88W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            50 PEOPLE EVACUATED FROM HOMES DUE TO FLOODING/RISING
            WATER. TIME OF OCCURANCE NOT KNOWN.

0830 PM     FLOOD            ARLINGTON HEIGHTS       42.09N 87.98W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            40 PEOPLE EVACUATED FROM HOMES DUE TO FLOODING/RISING
            WATER. TIME OF OCCURENCE NOT KNOWN.

0905 PM     FLASH FLOOD      DES PLAINES             42.03N 87.90W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            MAJOR STREET FLOODING THROUGHOUT THE CITY WITH STALLED
            CARS. BASEMENT FLOODING ALSO REPORTED.

1002 PM     FLOOD            3 W EVANSTON            42.04N 87.76W
09/13/2008                   COOK               IL   BROADCAST MEDIA

            DEMPSTER EXIT FROM INTERSTATE 94/EDENS REMAINS CLOSED DUE
            TO FLOODING.

1008 PM     FLOOD            BARTLETT                41.98N 88.21W
09/13/2008                   DUPAGE             IL   TRAINED SPOTTER

            MUNGER ROAD AND POWIS ROAD CLOSED AND IMPASSIBLE.

1010 PM     FLOOD            PLAINFIELD              41.62N 88.20W
09/13/2008                   WILL               IL   EMERGENCY MNGR

            SAND BAGGING IN PROGRESS AROUND SEVERAL HOMES DUE TO
            FLOODING.

1030 PM     FLOOD            YORKVILLE               41.64N 88.45W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            HOMES NEAR FOX RIVER EVACUATED DUE TO RISING WATER.

1030 PM     FLOOD            OSWEGO                  41.70N 88.33W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            FOX RIVER STILL RISING NEAR ROUTE 25 WITH MORE OF THE
            ROAD CLOSED.

1030 PM     FLOOD            PLANO                   41.66N 88.53W
09/13/2008                   KENDALL            IL   EMERGENCY MNGR

            KLATT PARK FLOODED WITH 8 INCHES OF FLOOD WATERS ON MAIN
            STREET.

&&

HALBACH

The radar

The Chicago radar (KLOT), 44 km away, was scanning. The volume nearest the first event began at 09:16 UTC.

Open the radar archive at this moment

Event by event

12 flash flood, 12 flood. Local standard time, as filed.

Flash Flood, Kendall

When
September 14, 3:15 AM CST to 3:30 PM CST
Where
Kendall County, 0.86 mi WNW of Little Rock to 4.08 mi E of Montgomery
Cause
Heavy Rain
Property damage
$2.0 million
Reported by
Trained Spotter
Coordinates
41.726, -88.595

In Oswego, Route 25 was flooded and closed between Oswego and Montgomery Roads. Several cars drove around the barricades and at least one car was swept into the Fox River. The driver was able to escape. Four miles south of Little Rock, Jetter Road was flooded and closed. Three occupants of a car were rescued after their car was swept into Big Rock Creek. In Plano, many roads were flooded and closed, including Hale Road, Main Street, Miller Road and Creek Road. Extensive flooding was reported along Rock Creek Road. The Farnsworth House in Plano was damaged by flood waters from the Fox River. Extensive flooding was reported in Millington. Part of Fox River Drive was washed away and 17 roads across Kendall County were closed due to flooding. Basement flooding was also reported.

Flash Flood, Cook

When
September 14, 6:00 AM CST to 3:30 PM CST
Where
Cook County, 3.47 mi SSE of Bryn Mawr to 1.64 mi ESE of Santa Fe Park
Cause
Heavy Rain
Property damage
$20 million
Reported by
Trained Spotter
Coordinates
41.723, -87.527

Flash flooding or significant flooding was reported across most of Cook County, including street closures due to flooding, basement flooding and creek, stream and river flooding. In the Albany Park neighborhood in Chicago, the North Branch of the Chicago River overflowed its banks and flooded about 340 homes. In Skokie, five people were rescued from three vehicles trapped in flood waters at the Golf Road viaduct and eight people were rescued from five vehicles stalled out under the Skokie Boulevard viaduct. Silver Creek flooded streets and basements near Hillside. Significant flooding was reported in Des Plaines including multiple vehicles submerged or abandoned. Significant flooding was also reported in Park Ridge where at least 8 people had to be rescued from their vehicles which were stuck in flood waters. Dozens of vehicles were abandoned in flood waters. The basement of Riverside-Brookfield High School suffered major flood damage and the school was closed for one week. Brookfield Zoo closed for the first time because so many exhibits were flooded. Full moats in some exhibits would have allowed large carnivores to swim out, so they were forced to stay in their indoor habitats. Significant flooding was reported in the Golf neighborhood of Glenview.

Flash Flood, Cook

When
September 14, 6:00 AM CST to 3:30 PM CST
Where
Cook County, 3.47 mi SSE of Bryn Mawr to 0.81 mi ESE of Sauk Vlg
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.723, -87.527

In Orland Hills, 167th Street was closed due to flooding between 88th Avenue and 94th Avenue.

Flash Flood, Kankakee

When
September 14, 6:00 AM CST to 3:30 PM CST
Where
Kankakee County, 3.67 mi NW of Deselm to 4.21 mi SW of Kankakee River Pk Ar
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.292, -88.013

Numerous streets and viaducts were flooded in Bradley. There was 2 feet of water at Euclid and Erie. Several streets and intersections were flooded and closed in Kankakee including Hobbie Avenue at Route 50 with 2 to 3 feet of water, and the Brookmont Boulevard viaduct with 1 to 2 feet of water.

Flash Flood, Du Page

When
September 14, 7:00 AM CST to 3:30 PM CST
Where
Du Page County, 0.05 mi NW of Woodridge to 3.06 mi SW of Fronteac
Cause
Heavy Rain
Property damage
$8.0 million
Reported by
Trained Spotter
Coordinates
41.730, -88.031

Flash flooding or significant flooding was reported across most of Dupage County, including street closures due to flooding, basement flooding and creek, stream and river flooding. A few of the more extensive flooding reports included the West Branch of the Dupage River in and near Warrenville, in Addison where 1,800 people had to be evacuated, along Salt Creek in Villa Park and 300 houses were affected by flooding in Carol Stream. Numerous vehicles were also reported stalled or abandoned in flood waters.

Flash Flood, Kane

When
September 14, 7:00 AM CST to 3:30 PM CST
Where
Kane County, 0.8 mi ESE of Elgin Arpt to 1.84 mi ESE of Scraper Moecherville
Cause
Heavy Rain
Property damage
$3.0 million
Reported by
Trained Spotter
Coordinates
42.067, -88.265

Flash flooding or significant flooding was reported across most of Kane County, including street closures due to flooding, basement flooding and creek, stream and river flooding. A few of the more extensive flooding reports included a wall of a retention pond that was washed away in South Elgin, flooding along the Fox River in Batavia, eight cars were pulled out of flood waters along Route 56 and in residential areas in Elgin near Popular Creek. Numerous other vehicles were abandoned in flood waters.

Flash Flood, De Kalb

When
September 14, 7:00 AM CST to 3:30 PM CST
Where
De Kalb County, 3.64 mi N of Fairdale to 3.78 mi SW of Rollo
Cause
Heavy Rain
Property damage
$3.0 million
Reported by
Trained Spotter
Coordinates
42.152, -88.940

Flash flooding or significant flooding was reported across much of DeKalb County, including street closures due to flooding, basement flooding and creek, stream and river flooding. Extensive flooding was reported in the Evergreen mobile home park near Sycamore. Street flooding was reported in Waterman, Hinckley and Shabbona.

Flash Flood, Grundy

When
September 14, 7:00 AM CST to 3:30 PM CST
Where
Grundy County, 1.11 mi NW of Nettlecreek to 1.36 mi S of Kinsman
Cause
Heavy Rain
Property damage
$5.0 million
Crop damage
$4.0 million
Reported by
Trained Spotter
Coordinates
41.461, -88.596

Flash flooding or significant flooding was reported across most of Grundy County, including street closures due to flooding, basement flooding and creek, stream and river flooding. Significant flooding was reported in Coal City.

Flash Flood, La Salle

When
September 14, 7:00 AM CST to 3:30 PM CST
Where
La Salle County, 2.1 mi NNE of Garfield to 1.73 mi ESE of Ransom
Cause
Heavy Rain
Property damage
$5.0 million
Reported by
Trained Spotter
Coordinates
41.107, -88.932

Flash flooding or significant flooding was reported across much of LaSalle County, including street closures due to flooding, basement flooding and creek, stream and river flooding. Numerous houses were under water in the northwest and southwest part of Sheridan which is near the Fox River. Several evacuations were conducted. Northeast of Utica, County Roads E 10th and and N 31st were closed with up to one foot of water covering the roads. A canoe launch area in Streator along the Vermillion River was submerged. Flooding was reported in Wedron, Utica, Earlville and Marseilles. The wastewater treatment plant in the City of LaSalle suffered significant damage. Numerous vehicles were submerged or abandoned in flood waters.

Flash Flood, Will

When
September 14, 7:00 AM CST to 3:30 PM CST
Where
Will County, 1.82 mi N of Wolfs to 2.15 mi S of Godley
Cause
Heavy Rain
Property damage
$1.0 million
Reported by
Trained Spotter
Coordinates
41.726, -88.265

Flash flooding or significant flooding was reported across most of western Will County, including street closures due to flooding, basement flooding and creek, stream and river flooding. Extensive flooding was reported at Royce Road which was closed just west of Route 53 due to flooding from the East Branch of the Dupage River. Weber Road was closed between Royce Road and Boughton Roads due to extensive flooding from the Dupage River. Many roads were closed due to flooding in the southern part of Naperville. Flooding was reported along the Dupage River in Plainfield. Two vehicles were submerged along Plainfield Naperville Road in Plainfield.

Flash Flood, Will

When
September 14, 7:00 AM CST to 3:30 PM CST
Where
Will County, 2.13 mi SSE of Franklin Square to 5.37 mi SSW of Tinley Park
Cause
Heavy Rain
Property damage
$500,000
Reported by
Trained Spotter
Coordinates
41.470, -87.790

Flash flooding or significant flooding was reported across many parts of eastern and central Will County, including street closures due to flooding, basement flooding and creek, stream and river flooding. North Peotone Road had 8 to 12 inches of water just west of Harlem Avenue.

Flash Flood, Iroquois

When
September 14, 10:00 AM CST to 3:30 PM CST
Where
Iroquois County, 6.79 mi NE of Hooper to 3.86 mi W of Chebanse
Cause
Heavy Rain
Property damage
$1.0 million
Reported by
Trained Spotter
Coordinates
41.011, -87.527

In Milford, the Route 1 viaduct was flooded and closed. In Cissna Park, widespread flooding was reported with numerous flooded and closed roads. Some people were evacuated from their homes. Significant flooding was also reported in Watseka.

Flood, Cook

When
September 14, 3:30 PM CST to September 16, 12:00 PM CST
Where
Cook County, 3.47 mi SSE of Bryn Mawr to 1.64 mi ESE of Santa Fe Park
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.723, -87.527

Widespread flooding across parts of Cook County slowly receded through September 16th.

Flood, Cook

When
September 14, 3:30 PM CST to September 16, 12:00 PM CST
Where
Cook County, 2.86 mi ESE of Sauk Vlg to 3.47 mi W of Park Forest South
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.471, -87.526

Widespread flooding across parts of Cook County slowly receded through September 16th.

Flood, Du Page

When
September 14, 3:30 PM CST to September 17, 12:00 PM CST
Where
Du Page County, 0.05 mi NW of Woodridge to 2.44 mi S of Woodridge
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.730, -88.031

Widespread flooding across parts of Dupage County slowly receded through September 17th.

Flood, Kane

When
September 14, 3:30 PM CST to September 17, 12:00 PM CST
Where
Kane County, 0.8 mi ESE of Elgin Arpt to 1.84 mi ESE of Scraper Moecherville
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
42.067, -88.265

Widespread flooding across parts of Kane County slowly receded through September 17th.

Flood, De Kalb

When
September 14, 3:30 PM CST to September 17, 12:00 PM CST
Where
De Kalb County, 2.34 mi S of New Lebanon to 2.47 mi SE of Sandwich
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
42.066, -88.597

Widespread flooding across parts of DeKalb County slowly receded through September 17th.

Flood, La Salle

When
September 14, 3:30 PM CST to September 17, 12:00 PM CST
Where
La Salle County, 3.54 mi ENE of Lake Holiday to 4.96 mi ESE of Ransom
Cause
Heavy Rain
Injuries
5 direct, 0 indirect
Property damage
$15,000
Reported by
Trained Spotter
Coordinates
41.632, -88.603

Widespread flooding across parts of La Salle County slowly receded through September 17th. Five teenagers were injured on the evening of September 14th when the driver of the vehicle they were in, lost control on a water covered road. The car entered a ditch and flipped over.

Flood, Kendall

When
September 14, 3:30 PM CST to September 16, 12:00 PM CST
Where
Kendall County, 0.86 mi WNW of Little Rock to 4.4 mi S of Newark Arpt
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.726, -88.595

Widespread flooding across parts of Kendall County slowly receded through September 16th.

Flood, Grundy

When
September 14, 3:30 PM CST to September 17, 12:00 PM CST
Where
Grundy County, 1.11 mi NW of Nettlecreek to 1.36 mi S of Kinsman
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.461, -88.596

Widespread flooding across parts of Grundy County slowly receded through September 17th.

Flood, Will

When
September 14, 3:30 PM CST to September 16, 12:00 PM CST
Where
Will County, 1.82 mi N of Wolfs to 2.15 mi S of Godley
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.726, -88.265

Widespread flooding across parts of Will County slowly receded through September 16th.

Flood, Will

When
September 14, 3:30 PM CST to September 16, 6:00 PM CST
Where
Will County, 2.13 mi SSE of Franklin Square to 5.37 mi SSW of Tinley Park
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.470, -87.790

Widespread flooding across parts of Will County slowly receded through September 16th.

Flood, Kankakee

When
September 14, 3:30 PM CST to September 16, 12:00 PM CST
Where
Kankakee County, 2 mi SW of Kankakee River Pk Ar to 3.67 mi WNW of Essex
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
41.204, -88.012

Widespread flooding across parts of Kankakee County slowly receded through September 16th.

Flood, Iroquois

When
September 14, 3:30 PM CST to September 16, 12:00 PM CST
Where
Iroquois County, 11.05 mi W of Chebanse to 6.79 mi SW of Loda
Cause
Heavy Rain
Reported by
Trained Spotter
Coordinates
40.998, -88.132

Widespread flooding across parts of Iroquois County slowly receded through September 16th.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Illinois in 2008Every state in 2008This day in weather historyWarnings in Illinois, September 2008

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 135530, 135532, 135533, 135538, 135531, 135534, 135535, 135536, 135537, 135589, 135590, 135591, 135595, 135596, 135597, 135598, 135599, 135602, 135604, 135605, 135607, 135609, 135610, 135611.