National Weather Service United States Department of Commerce
Synopsis:
Strong to severe storms developed during the afternoon and evening hours on Thursday over eastern Iowa, northeast Missouri, and northwest Illinois.  These strong storms produced widespread damaging winds with speeds between 50 to 80 mph at times.  Numerous downed power lines, tree damage, and damaged buildings were reported with these storms.  Three tornadoes were reported and survey information can be found here.
 
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PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
811 PM CDT THU MAY 30 2013

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

0154 PM     HAIL             3 NE MUSCATINE          41.45N 91.03W
05/30/2013  M0.50 INCH       MUSCATINE          IA   TRAINED SPOTTER

            ALSO HAD 35 MPH WINDS.

0229 PM     TSTM WND GST     DAVENPORT MUNICIPAL AIR 41.62N 90.58W
05/30/2013  M46.00 MPH       SCOTT              IA   ASOS

0249 PM     TSTM WND GST     MEMPHIS                 40.46N 92.17W
05/30/2013  E70.00 MPH       SCOTLAND           MO   TRAINED SPOTTER

            60 TO 70 MPH WINDS ESTIMATED.

0250 PM     TSTM WND DMG     MEMPHIS                 40.46N 92.17W
05/30/2013                   SCOTLAND           MO   TRAINED SPOTTER

            HEAVY TREE DAMAGE THROUGHOUT COUNTY WITH SEVERAL DAMAGED
            OUTBUILDINGS AND APPROX 30 POWER POLES SNAPPED. TREE
            DAMAGE IS MAINLY LOCATED TO BIBLE GROVE TO MEMPHIS...TIME
            ESTIMATED FROM RADAR.

0254 PM     TSTM WND GST     MEMPHIS                 40.46N 92.17W
05/30/2013  E80.00 MPH       SCOTLAND           MO   TRAINED SPOTTER

0254 PM     TSTM WND DMG     W MEMPHIS               40.46N 92.17W
05/30/2013                   SCOTLAND           MO   TRAINED SPOTTER

            LARGE UPROOTED TREE DOWN NEAR COURTHOUSE WITH SEVERAL
            TREE BRANCHES DOWN IN TOWN AS WELL. POWER OUT IN TOWN.

0255 PM     HAIL             MOLINE                  41.49N 90.49W
05/30/2013  M0.50 INCH       ROCK ISLAND        IL   TRAINED SPOTTER

            NEAR 16TH ST ACROSS FROM SOUTH PARK MALL.

0255 PM     HAIL             MOLINE                  41.49N 90.49W
05/30/2013  E0.50 INCH       ROCK ISLAND        IL   TRAINED SPOTTER

            NEAR I-74 AND JOHN DEERE ROAD.

0255 PM     HAIL             MOLINE                  41.49N 90.49W
05/30/2013  E0.25 INCH       ROCK ISLAND        IL   TRAINED SPOTTER

            AT 18TH ST AND 11TH AVE.

0255 PM     HAIL             4 SSW BETTENDORF        41.52N 90.51W
05/30/2013  E0.50 INCH       ROCK ISLAND        IL   TRAINED SPOTTER

            DIME SIZE HAIL ON I-74 BRIDGE.

0315 PM     HAIL             2 E TAYLOR RIDGE        41.39N 90.63W
05/30/2013  M1.00 INCH       ROCK ISLAND        IL   TRAINED SPOTTER

            QUARTER SIZE HAIL REPORTED.

0319 PM     TSTM WND DMG     KEOSAUQUA               40.73N 91.96W
05/30/2013                   VAN BUREN          IA   TRAINED SPOTTER

            SEVERAL TREES DOWN IN TOWN WITH AN UPROOTED 36 INCH
            DIAMETER TREE BLOCKING A STREET. NUMEROUS POWER LINES
            DOWN. TIME ESTIMATED FROM RADAR.

0319 PM     TSTM WND DMG     5 S BONAPARTE           40.63N 91.81W
05/30/2013                   VAN BUREN          IA   TRAINED SPOTTER

            SEVERAL 4 INCH DIAMETER TREES DOWN IN FARMINGTON
            RESIDENTIAL AREAS...TIME ESTIMATED FROM RADAR.

0335 PM     TSTM WND GST     FAIRFIELD MUNICIPAL AIR 41.05N 91.98W
05/30/2013  M61.00 MPH       JEFFERSON          IA   AWOS

0335 PM     HAIL             N LOW MOOR              41.81N 90.36W
05/30/2013  E0.25 INCH       CLINTON            IA   TRAINED SPOTTER

0336 PM     TSTM WND GST     SAVANNA STRANSKY AIRPOR 42.05N 90.10W
05/30/2013  M41.00 MPH       CARROLL            IL   AWOS

0338 PM     TSTM WND DMG     WNW DONNELLSON          40.64N 91.57W
05/30/2013                   LEE                IA   TRAINED SPOTTER

            2 FOOT DIAMTER TREE DOWN IN TOWN WITH SEVERAL SMALL TREE
            LIMBS DOWN AS WELL. ALSO HAD 0.70 INCHES OF RAIN IN 15
            MINUTES...TIME ESTIMATED FROM RADAR.

0339 PM     HAIL             BETTENDORF              41.56N 90.48W
05/30/2013  E0.75 INCH       SCOTT              IA   NWS EMPLOYEE

0340 PM     TSTM WND DMG     MOUNT PLEASANT          40.96N 91.55W
05/30/2013                   HENRY              IA   TRAINED SPOTTER

            LARGE TREE LIMB APPROX 10 INCH IN DIAMETER WITH SEVERAL
            TREE LIMBS DOWN IN TOWN. ADDRESS 300 S LOCUST ST.

0345 PM     TSTM WND DMG     1 ENE FORT MADISON      40.63N 91.33W
05/30/2013                   LEE                IA   TRAINED SPOTTER

            POWER LINES DOWN IN FORT MADISON. SOME POWER POLES ON
            FIRE. TIME ESTIMATED.

0345 PM     TSTM WND DMG     W PLEASANT PLAIN        41.15N 91.86W
05/30/2013                   JEFFERSON          IA   TRAINED SPOTTER

            CARPORT LIFTED AND BRANCHES DOWN.

0352 PM     TSTM WND DMG     NEW LONDON              40.93N 91.41W
05/30/2013                   HENRY              IA   PUBLIC

            BARN SEVERELY DAMAGED...REPORT VIA MEDIA FACEBOOK...TIME
            ESTIMATED FROM RADAR.

0355 PM     TSTM WND GST     FORT MADISON MUNICIPAL  40.67N 91.33W
05/30/2013  M58.00 MPH       LEE                IA   AWOS

0400 PM     TSTM WND DMG     BURLINGTON              40.81N 91.12W
05/30/2013                   DES MOINES         IA   EMERGENCY MNGR

            WIDESPREAD POWER OUTAGES, SHINGLES OFF BUILDING AT SPIRIT
            HOLLOW GOLF COURSE, 5 VEHICLES DAMAGED BY TREE NEAR
            SUNNYSIDE AND OSBORN STREETS.

0400 PM     TSTM WND GST     BURLINGTON REGIONAL AIR 40.78N 91.13W
05/30/2013  M81.00 MPH       DES MOINES         IA   ASOS

0400 PM     TSTM WND DMG     BURLINGTON              40.81N 91.12W
05/30/2013                   DES MOINES         IA   EMERGENCY MNGR

            EXTREME STRAIGHT-LINE WINDS DOWNED NUMEROUS TREES AND
            BENT OVER STREET SIGNS. ALSO...STEEL FRAME BUILDING NEAR
            SPIRIT HOLLOW BLOWN DOWN.

0415 PM     TSTM WND DMG     NNE GRANDVIEW           41.28N 91.19W
05/30/2013                   LOUISA             IA   TRAINED SPOTTER

            NUMEROUS BRANCHES DOWN AROUND TOWN

0415 PM     TSTM WND DMG     CONESVILLE              41.38N 91.35W
05/30/2013                   MUSCATINE          IA   TRAINED SPOTTER

            TREES DOWN THROUGHOUT TOWN. WIND DAMAGE TO MOBILE HOME.

0420 PM     TSTM WND DMG     OQUAWKA                 40.94N 90.95W
05/30/2013                   HENDERSON          IL   EMERGENCY MNGR

            TREES AND POWER LINES DOWN AROUND HENDERSON COUNTY.
            OQUAWKA IN PARTICULAR SUSTAINED SIGNIFICANT DAMAGE.

0420 PM     TSTM WND DMG     1 S IOWA CITY MUNICIPAL 41.62N 91.55W
05/30/2013                   JOHNSON            IA   TRAINED SPOTTER

            DAMAMGE AT LAKE RIDGE MOBILE HOME PARK WITH SHINGLES
            BLOWN OFF ROOFS AND ESTIMATED 60 MPH WINDS...TIME
            ESTIMATED FROM RADAR.

0421 PM     TSTM WND GST     IOWA CITY MUNICIPAL AIR 41.63N 91.55W
05/30/2013  M57.00 MPH       JOHNSON            IA   ASOS

0434 PM     TSTM WND DMG     1 NNE AUGUSTA           40.24N 90.95W
05/30/2013                   HANCOCK            IL   TRAINED SPOTTER

            ROOF BLOWN OFF OF HOME AND POLES DOWN NEAR AUGUSTA...TIME
            ESTIMATED FROM RADAR.

0435 PM     TSTM WND GST     CEDAR RAPIDS MUNICIPAL  41.88N 91.72W
05/30/2013  M46.00 MPH       LINN               IA   ASOS

0435 PM     TSTM WND GST     4 N MUSCATINE           41.48N 91.07W
05/30/2013  E75.00 MPH       MUSCATINE          IA   TRAINED SPOTTER

            WINDS ESTIMATED 65 TO 75 MPH.

0436 PM     HAIL             6 NNW FAIRPORT          41.50N 90.96W
05/30/2013  M1.00 INCH       MUSCATINE          IA   TRAINED SPOTTER

0436 PM     HAIL             2 NNW LENA              42.41N 89.84W
05/30/2013  E0.25 INCH       STEPHENSON         IL   TRAINED SPOTTER

0445 PM     TSTM WND DMG     3 S ALEDO               41.15N 90.75W
05/30/2013                   MERCER             IL   TRAINED SPOTTER

            LARGE TREES DOWN. WIND ESTIMATED AT 70 MPH.

0452 PM     TSTM WND GST     2 SSE DAVENPORT         41.53N 90.59W
05/30/2013  E60.00 MPH       SCOTT              IA   TRAINED SPOTTER

            AT ROCKINGHAM AND PINE. WINDS PICKED UP WITH PASSING
            SHELF CLOUD.

0455 PM     TSTM WND GST     2 ESE EAST MOLINE       41.50N 90.39W
05/30/2013  E60.00 MPH       ROCK ISLAND        IL   TRAINED SPOTTER

0458 PM     TSTM WND DMG     BETTENDORF              41.56N 90.48W
05/30/2013                   SCOTT              IA   NWS EMPLOYEE

            6 INCH DIAMETER TREE LIMB DOWN NEAR MIDDLE ROAD AND THE
            CHATEAU KNOLL APARTMENTS...TIME ESTIMATED FROM RADAR.

0458 PM     TSTM WND DMG     1 E ELDRIDGE            41.64N 90.55W
05/30/2013                   SCOTT              IA   NWS EMPLOYEE

            LARGE 8 INCH DIAMETER TREE UPROOTED...TIME ESTIMATED FROM
            RADAR.

0500 PM     TSTM WND DMG     ELDRIDGE                41.64N 90.57W
05/30/2013                   SCOTT              IA   NWS EMPLOYEE

            12 INCH DIAMETER TREE DOWN WITH SEVERAL 4 INCH
            BRANCHES...WINDS ESTIMATED 60 MPH.

0500 PM     TSTM WND GST     RYAN                    42.35N 91.48W
05/30/2013  E55.00 MPH       DELAWARE           IA   EMERGENCY MNGR

0500 PM     TSTM WND DMG     DAVENPORT               41.56N 90.60W
05/30/2013                   SCOTT              IA   NWS EMPLOYEE

            NUMEROUS TREES DOWN IN VANDER VEER PARK...ALONG KIMBERLY
            ROAD AND DAVENPORT AVE.

0503 PM     TSTM WND GST     DAVENPORT MUNICIPAL AIR 41.62N 90.58W
05/30/2013  M54.00 MPH       SCOTT              IA   ASOS

0504 PM     TSTM WND GST     MOLINE QUAD-CITY AIRPOR 41.45N 90.50W
05/30/2013  M50.00 MPH       ROCK ISLAND        IL   ASOS

0515 PM     TSTM WND GST     2 WNW CHARLOTTE         41.97N 90.50W
05/30/2013  E70.00 MPH       CLINTON            IA   TRAINED SPOTTER

            NO POWER AT THIS TIME WITH HEAVY RAIN.

0515 PM     TSTM WND GST     MONTICELLO              42.24N 91.19W
05/30/2013  M60.00 MPH       JONES              IA   AWOS

0516 PM     TSTM WND GST     CHARLOTTE               41.96N 90.47W
05/30/2013  E65.00 MPH       CLINTON            IA   TRAINED SPOTTER

0520 PM     TSTM WND DMG     N LOW MOOR              41.81N 90.36W
05/30/2013                   CLINTON            IA   TRAINED SPOTTER

            SEVERAL TREE LIMBS DOWN WITH A 6 INCH DIAMETER TREE

            BLOCKING ROAD NEAR RESIDENCE...TIME ESTIMATED FROM RADAR.

0530 PM     TSTM WND DMG     SPRINGBROOK             42.17N 90.48W
05/30/2013                   JACKSON            IA   TRAINED SPOTTER

            SEVERAL TREES DOWN AND SIDING BLOWN OFF HOUSE...WINDS
            ESTIMATED AT 70 MPH.

0532 PM     TSTM WND DMG     5 NW CLINTON            41.89N 90.30W
05/30/2013                   CLINTON            IA   LAW ENFORCEMENT

            10X15 FT BUILDING BLOWN INTO ROADWAY IN AREA OF 4191 210
            ST NORTHWEST CLINTON

0537 PM     TORNADO          PROPHETSTOWN            41.67N 89.93W
05/30/2013                   WHITESIDE          IL   LAW ENFORCEMENT

            CONFIRMED TORNADO ON SPRING HILL AND VANDAM ROAD

0540 PM     TSTM WND DMG     1 WNW MORRISON          41.81N 89.98W
05/30/2013                   WHITESIDE          IL   TRAINED SPOTTER

            LARGE 8 INCH TREE LIMB DOWN AT RESIDENCE.

0550 PM     TSTM WND DMG     4 E TAMPICO             41.63N 89.71W
05/30/2013                   WHITESIDE          IL   TRAINED SPOTTER

            LARGE TREE BLOWN PARTIALLY OVER.

0555 PM     TSTM WND DMG     GALENA                  42.42N 90.43W
05/30/2013                   JO DAVIESS         IL   BROADCAST MEDIA

            LARGE 22 INCH DIAMETER TREE SNAPPED A FOOT OFF THE
            GROUND...TIME ESTIMATED FROM RADAR.

0617 PM     TSTM WND DMG     FREEPORT                42.29N 89.63W
05/30/2013                   STEPHENSON         IL   EMERGENCY MNGR

            SOME 6 TO 8 INCH TREE LIMBS DOWN IN TOWN.

0617 PM     TSTM WND GST     FREEPORT                42.29N 89.63W
05/30/2013  M59.00 MPH       STEPHENSON         IL   EMERGENCY MNGR

            SUSTAINED WIND OF 50MPH OR HIGHER FOR 10 MINUTES.

0625 PM     TSTM WND DMG     STERLING                41.80N 89.69W
05/30/2013                   WHITESIDE          IL   TRAINED SPOTTER

            TREES AND POWER LINES BLOWN DOWN.