575 WUUS53 KLOT 110242 SVRLOT ILC037-099-110330- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE CHICAGO IL 941 PM CDT SAT MAY 10 2003 THE NATIONAL WEATHER SERVICE HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN LA SALLE COUNTY IN NORTH CENTRAL ILLINOIS SOUTHERN DE KALB COUNTY IN NORTH CENTRAL ILLINOIS * UNTIL 1030 PM CDT * AT 938 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM...LOCATED 6 MILES SOUTHEAST OF EARLVILLE...OR 11 MILES NORTH OF OTTAWA...MOVING NORTHEAST AT 50 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... SOMONAUK AROUND 950 PM CDT. SANDWICH AROUND...