One product issued by NWS for:
Hazardous Weather Outlook
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 1047 AM CDT SAT MAY 18 2013 ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019- 191600- 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- 1047 AM CDT SAT MAY 18 2013 /1147 AM EDT SAT MAY 18 2013/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS... NORTHEAST ILLINOIS AND NORTHWEST INDIANA. .DAY ONE...THIS AFTERNOON AND TONIGHT. AN ISOLATED THUNDERSTORM IS POSSIBLE THROUGH EARLY THIS EVENING SOUTHEAST OF A PONTIAC TO VALPARAISO LINE. NO SEVERE WEATHER IS EXPECTED. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY. THERE WILL BE CHANCES FOR THUNDERSTORMS FROM SUNDAY AFTERNOON THROUGH WEDNESDAY. THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS SUNDAY AFTERNOON THROUGH SUNDAY NIGHT ALONG AND WEST OF I-39. SEVERE THUNDERSTORMS ARE POSSIBLE ACROSS THE AREA MONDAY AND MONDAY NIGHT. THERE IS THE POTENTIAL FOR REPEATED WAVES OF THUNDERSTORMS FROM SUNDAY NIGHT THROUGH TUESDAY NIGHT. THIS MAY RESULT SOME AREAS RECEIVING HEAVY RAINFALL WITH TOTALS OF 2 TO 3 INCHES. DUE TO THE POSSIBILITY OF HEAVY RAINFALL THERE WILL BE AND INCREASED POTENTIAL FOR FLOODING DURING NEXT WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT. && $$