NWUS53 KDVN 212026 
LSRDVN 


PRELIMINARY LOCAL STORM REPORT 
NATIONAL WEATHER SERVICE QUAD CITIES IA IL 
325 PM CDT THU AUG 21 2003 


TIME(CDT) .....CITY LOCATION..... STATE ...EVENT/REMARKS... 
           ....COUNTY LOCATION.... 


0435 PM        DELTA              IA       50 MPH TSTM GUST
08/20/03       KEOKUK                      REPORTED BY LAW ENFORCEMENT. 


0435 PM        SOUTH ENGLISH      IA       50 MPH TSTM GUST 
08/20/03       KEOKUK                      2 TO 3 INCH LIMBS DOWN. 
                                           REPORTED BY LAW 
                                           ENFORCEMENT OFFICIAL.


0435 PM        WEBSTER            IA       .5 INCH HAIL 
08/20/03       KEOKUK 


0445 PM        HAYESVILLE         IA       WIND DAMAGE 
08/20/03       KEOKUK                      MODERATE TO LARGE TREE 
                                           DOWN. REPORTED BY 
                                           EMERGENCY MANAGEMENT. 


0447 PM        SIGOURNEY          IA       WIND DAMAGE 
08/20/03       KEOKUK                      LARGE BRANCHES DOWN. 
                                           REPORTED BY EMERGENCY 
                                           MANAGEMENT. 


0450 PM        WHAT CHEER         IA       WIND DAMAGE 
08/20/03       KEOKUK                      1 TO 2 INCH BRANCHES 
                                           DOWN. 20 BY 10 SHED 
                                           FLATTENED. REPORTED BY 
                                           EMERGENCY MANAGEMENT. 


0450 PM        HAYESVILLE         IA       80 MPH TSTM GUST 
08/20/03       KEOKUK                      HEAVY DAMAGE TO GRAIN 
                                           SILO AND POWER LINES 
                                           SNAPPED. REPORTED BY 
                                           EMERGENCY MANAGEMENT. 


0500 PM        DELTA              IA       WIND DAMAGE 
08/20/03       KEOKUK                      TREE DAMAGE. ALSO 
                                           DAMAGE TO ROOF WITH 
                                           ANTENNA RIPPED OFF. 
                                           REPORTED BY STORM 
                                           SPOTTER. 


0500 PM        NORTH LIBERTY      IA       WIND DAMAGE 
08/20/03       JOHNSON                     18 INCH DIAMETER TREE 
                                           DOWN. REPORTED BY STORM 
                                           SPOTTER. 


0530 PM        OXFORD JCT         IA       .5 INCH HAIL
08/20/03       JONES                       EVENT DURATION 5 
                                           MINUTES. REPORTED BY 
                                           STORM SPOTTER. 


0555 PM        ANAMOSA            IA       .88 INCH HAIL 
08/20/03       JONES                       DIME TO NICKEL HAIL. 
                                           REPORTED BY STORM 
                                           SPOTTER. 


0640 PM        FULTON             IL       WIND DAMAGE 
08/20/03       WHITESIDE                   GRAVEL BLOWN FROM ROAD 
                                           WITH 6 INCH DIAMETER 
                                           BRANCHES DOWN. REPORTED 
                                           BY PUBLIC. 


0641 PM        THOMSON            IL       50 MPH TSTM GUST 
08/20/03       CARROLL                     WOODEN PATIO FURNITURE 
                                           BLOWING AROUND WITH 
                                           TREES BENDING IN WIND. 
                                           REPORTED BY STORM 
                                           SPOTTER. 


0657 PM        BLUEGRASS          IA       1.25 INCH HAIL 
08/20/03       SCOTT                       REPORTED BY STORM 
                                           SPOTTER. 


0658 PM        BUFFALO            IA       1.75 INCH HAIL 
08/20/03       SCOTT                       REPORTED BY STORM 
                                           SPOTTER. 


0700 PM        DAVENPORT ARPT     IA       67 MPH TSTM GUST 
08/20/03       SCOTT                       MEASURED BY DVN ASOS. 


0701 PM        DAVENPORT ARPT     IA       WIND DAMAGE 
08/20/03       SCOTT                       MAJOR STRUCTURAL DAMAGE 
                                           TO NWS BUILDING. ABOUT 
                                           ONE THIRD TO JUST UNDER 
                                           ONE HALF OF THE ROOF 
                                           PEELED OFF. WATER 
                                           INSIDE BUILDING WITH 
                                           DAMAGE TO ELECTRONIC 
                                           EQUIPMENT. ROOF IS 
                                           DESIGNED TO WITHSTAND 
                                           90 MPH WINDS. NWS 
                                           PERSONNEL ESTIMATE 
                                           WINDS OF 100 MPH HIT 
                                           THE FACILITY. NUMEROUS 
                                           TREES DOWN ON AIRPORT 
                                           PROPERTY. 


0701 PM        DAVENPORT ARPT     IA       77 MPH TSTM GUST 
08/20/03       SCOTT                       MEASURED BY DVN ASOS. 


0701 PM        DAVENPORT ARPT     IA       .88 INCH HAIL 
08/20/03       SCOTT                       HAIL SIZE ESTIMATED BY 
                                           NWS PERSONNEL DUE TO 
                                           HIGH WINDS. 


0703 PM        DAVENPORT ARPT     IA       WIND DAMAGE 
08/20/03       SCOTT                       LARGE INTERSTATE 
                                           HIGHWAY SIGN DOWN ON 
                                           U.S. 61. 


0705 PM        STOCKTON           IL       64 MPH TSTM GUST 
08/20/03       JO DAVIESS                  MEASURED GUST. REPORTED 
                                           BY STORM SPOTTER. 


0745 PM        MT JOY             IA       80 MPH TSTM GUST 
08/20/03       SCOTT JCT                   SCOTT COUNTY PARK 
                                           RD AND 215TH STREET. 
                                           ESTIMATED 60 TO 80 MPH 
                                           WIND. METAL SHED DOWN. 
                                           GARAGE DOOR BLOWN IN 
                                           WITH NUMEROUS LIMBS 
                                           FOUND 40 TO 50 FEET 
                                           AWAY FROM PARENT TREE. 
                                           FLAG POLE BENT 5 
                                           DEGREES FROM VERTICAL. 
                                           REPORTED BY STORM 
                                           SPOTTER.