

000 

WGUS73 KLOT 132042

FFSLOT



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

342 PM CDT SAT SEP 13 2008



ILC007-031-037-043-089-093-097-099-103-111-141-132130-

/O.CON.KLOT.FF.W.0028.000000T0000Z-080913T2130Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

MCHENRY IL-BOONE IL-LAKE IL-OGLE IL-COOK IL-KANE IL-DEKALB IL-

DUPAGE IL-LEE IL-KENDALL IL-LA SALLE IL-

342 PM CDT SAT SEP 13 2008



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR

NORTHERN LA SALLE...NORTHERN KENDALL...LEE...DUPAGE...DEKALB...

KANE...NORTHERN COOK...SOUTHEASTERN OGLE...LAKE...SOUTHERN BOONE AND

MCHENRY COUNTIES...



AT 334 PM CDT...NATIONAL WEATHER SERVICE RADAR CONTINUED TO INDICATE 

RAIN PRODUCING FLASH FLOODING OVER THE WARNED AREA.



LOCATIONS IN THE WARNING INCLUDE THE AREA FROM DIXON AND 

LASALLE...EAST THROUGH DEKALB...AND THE NORTH AND WEST SUBURBS OF 

CHICAGO. THIS INCLUDES THE NORTH HALF OF CITY OF CHICAGO.



RADAR AND WEATHER OBSERVERS INDICATE 4 TO 6 INCHES OF RAIN HAS 

FALLEN OVER A LARGE AREA...WITH THE CORRIDOR OF HEAVIEST RAIN...UP 

TO 8 INCHES...FROM COMPTON TO ELGIN TO WILMETTE. AT 334 PM RADAR 

CONTINUED TO SHOW RAIN GRADUALLY DIMINISHING IN INTENSITY AND THE 

BAND OF RAIN SLOWLY SHIFTING SOUTHEAST OF THE WARNED AREA.



SOME SMALL STREAMS IN FLOOD INCLUDE... 

SKOKIE RIVER AT LAKE FOREST...

BUFFALO CREEK AT WHEELING...

SALT CREEK AT ROLLING MEADOWS...ELMHURST...AND WESTERN SPRINGS...

WELLER CREEK AT DES PLAINES...

THE NORTH BRANCH OF THE CHICAGO RIVER AT DEERFIELD

AND THE EAST BRANCH OF THE DUPAGE RIVER AT BOLINGBROOK.



THE NORTH BRANCH OF THE CHICAGO RIVER WAS FLOODING PARTS OF CHICAGO. 



EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL

CREEKS AND STREAMS...HIGHWAYS AND UNDERPASSES. ADDITIONALLY...COUNTRY

ROADS AND FARMLANDS ALONG THE BANKS OF CREEKS...STREAMS AND OTHER LOW

LYING AREAS ARE SUBJECT TO FLOODING. WATER LEVELS WILL CONTINUE TO 

RISE ON LARGER RIVERS THROUGH THE NIGHT.



DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE

ROADWAY. 



LAT...LON 4172 8803 4173 8826 4165 8829 4162 8835

      4130 8917 4157 8918 4158 8942 4187 8962

      4216 8903 4216 8894 4221 8894 4249 8836

      4249 8778 4227 8782 4207 8765 4188 8761



$$



000 

WGUS73 KLOT 132042

FFSLOT



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

342 PM CDT SAT SEP 13 2008



ILC007-031-037-043-089-093-097-099-103-111-141-132130-

/O.CON.KLOT.FF.W.0028.000000T0000Z-080913T2130Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

MCHENRY IL-BOONE IL-LAKE IL-OGLE IL-COOK IL-KANE IL-DEKALB IL-

DUPAGE IL-LEE IL-KENDALL IL-LA SALLE IL-

342 PM CDT SAT SEP 13 2008



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR

NORTHERN LA SALLE...NORTHERN KENDALL...LEE...DUPAGE...DEKALB...

KANE...NORTHERN COOK...SOUTHEASTERN OGLE...LAKE...SOUTHERN BOONE AND

MCHENRY COUNTIES...



AT 334 PM CDT...NATIONAL WEATHER SERVICE RADAR CONTINUED TO INDICATE 

RAIN PRODUCING FLASH FLOODING OVER THE WARNED AREA.



LOCATIONS IN THE WARNING INCLUDE THE AREA FROM DIXON AND 

LASALLE...EAST THROUGH DEKALB...AND THE NORTH AND WEST SUBURBS OF 

CHICAGO. THIS INCLUDES THE NORTH HALF OF CITY OF CHICAGO.



RADAR AND WEATHER OBSERVERS INDICATE 4 TO 6 INCHES OF RAIN HAS 

FALLEN OVER A LARGE AREA...WITH THE CORRIDOR OF HEAVIEST RAIN...UP 

TO 8 INCHES...FROM COMPTON TO ELGIN TO WILMETTE. AT 334 PM RADAR 

CONTINUED TO SHOW RAIN GRADUALLY DIMINISHING IN INTENSITY AND THE 

BAND OF RAIN SLOWLY SHIFTING SOUTHEAST OF THE WARNED AREA.



SOME SMALL STREAMS IN FLOOD INCLUDE... 

SKOKIE RIVER AT LAKE FOREST...

BUFFALO CREEK AT WHEELING...

SALT CREEK AT ROLLING MEADOWS...ELMHURST...AND WESTERN SPRINGS...

WELLER CREEK AT DES PLAINES...

THE NORTH BRANCH OF THE CHICAGO RIVER AT DEERFIELD

AND THE EAST BRANCH OF THE DUPAGE RIVER AT BOLINGBROOK.



THE NORTH BRANCH OF THE CHICAGO RIVER WAS FLOODING PARTS OF CHICAGO. 



EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL

CREEKS AND STREAMS...HIGHWAYS AND UNDERPASSES. ADDITIONALLY...COUNTRY

ROADS AND FARMLANDS ALONG THE BANKS OF CREEKS...STREAMS AND OTHER LOW

LYING AREAS ARE SUBJECT TO FLOODING. WATER LEVELS WILL CONTINUE TO 

RISE ON LARGER RIVERS THROUGH THE NIGHT.



DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE

ROADWAY. 



LAT...LON 4172 8803 4173 8826 4165 8829 4162 8835

      4130 8917 4157 8918 4158 8942 4187 8962

      4216 8903 4216 8894 4221 8894 4249 8836

      4249 8778 4227 8782 4207 8765 4188 8761



$$

