For best viewing experience, please enable browser JavaScript/Active Scripting.
Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NOAA's National Weather Service   Select to go to the NWS homepage
Storm Prediction Center
navigation bar left  
  navigation bar end cap


 
USA.gov is the U.S. Government's official Web portal to all Federal, state and local government Web resources and services.

20110820's Storm Reports (1200 UTC - 1159 UTC) (Print Version)
< 110819 Reports          110821 Reports >
Note: All Reports Are Considered Preliminary
110820_rpts Reports Graphic
Tornado Reports (CSV) (Raw Tornado CSV)(?)
TimeLocationCountyStateLatLonComments
1900 1 NNW CHESANING SAGINAW MI4320 8413 A STORM SURVEY CONDUCTED BY THE NATIONAL WEATHER SERVICE CONFIRMS AN EF0 TORNADO OCCURRED NEAR CHESANING ON SATURDAY AUGUST 20, 2011. THE TRACK BEGAN NEAR THE INTERSECT (DTX)
Hail Reports (CSV) (Raw Hail CSV)(?)
Time Size LocationCountyStateLatLonComments
1310100 3 ESE NEWARK ROCK WI4252 8918 PEA TO QUARTER SIZE HAIL. ACCUMULATED UP TO 6 INCHES. TIME ESTIMATED. (MKX)
1310125 1 SSE NEWARK ROCK WI4253 8922 QUARTER TO HALF DOLLAR SIZED HAIL. THE WIND DRIVEN HAIL SHREDDED LEAVES OFF OF THE TREES. (MKX)
1335100 2 SE SOUTH BELOIT WINNEBAGO IL4246 8901 COCORAHS OBSERVER. (LOT)
1736100 COLLIERVILLE SHELBY TN3506 8968 QUARTER SIZE HAIL NEAR RALEIGH LAGRANGE AND COLLIERVILLE ARLINGTON ROAD. (MEG)
1755100 HAMPDEN PENOBSCOT ME4474 6884 QUATER SIZED HAIL ALONG WESTERN AVENUE. (CAR)
1830125 HOLLY SPRINGS MARSHALL MS3477 8944 QUARTER TO HALF DOLLAR SIZE HAIL IN THE TOWN OF HOLLY SPRINGS. (MEG)
2240125 2 S STOTTS CITY LAWRENCE MO3707 9395 PUBLIC REPORTED HALF DOLLAR SIZE HAIL AT THE MASSIE SUPER STOP GAS STATION. (SGF)
2246175 FREISTATT LAWRENCE MO3702 9390 MEDIA RELAYED PUBLIC REPORT OF GOLFBALL SIZE HAIL. HAD ANOTHER PUBLIC CALL OF GOLFBALL SIZE HAIL ON I-44 IN THE SAME AREA. (SGF)
2306100 AURORA LAWRENCE MO3697 9372 (SGF)
2315175 AURORA LAWRENCE MO3697 9372 MEDIA RELAYED REPORT OF GOLFBALL SIZE HAIL (SGF)
2322275 AURORA LAWRENCE MO3697 9372 BASEBALL SIZE HAIL KNOCKED OUT SKY LIGHTS AT THE WALMART (SGF)
2323250 1 NW CRANE STONE MO3692 9358 FIRE CHIEF REPORTED TENNIS BALL SIZE HAIL (SGF)
2355100 PARTHENON NEWTON AR3595 9323 (LZK)
0003100 5 S JASPER NEWTON AR3593 9319 HAIL REPORTED SOUTH OF JASPER ALONG HWY 7. (LZK)
0201100 KINGS MOUNTAIN CLEVELAND NC3524 8135 QUARTER SIZED HAIL REPORTED BY PUBLIC. (GSP)
033110016 W STERLING LOGAN CO406510352 HEAVY RAIN PLUS LOTS OF PEA TO MARBLE HAIL ACCUMULATION. (BOU)
0635100 6 S ERIE ERIE PA4204 8009 (CLE)
0955175 6 NE KILGORE CHERRY NE430010087 (LBF)
Wind Reports (CSV) (Raw Wind CSV)(?)
Time Speed LocationCountyStateLatLonComments
1200UNK ROLLA PHELPS MO3795 9177 TREES BLOWN ONTO POWER LINES. (SGF)
1326UNK 1 W ROCKTON WINNEBAGO IL4245 8909 TREES DOWN. SIZE UNKNOWN AT THIS TIME. (LOT)
1440UNK HUNTLEY MCHENRY IL4217 8842 DELAYED REPORT. BURST OF WIND BETWEEN 940 AM AND 942 AM RESULTING IN MULTIPLE LARGE TREE LIMBS DOWN. (LOT)
1504UNK VERNON HILLS LAKE IL4224 8796 DELAYED REPORT.SEVERAL TREES AND TREE LIMBS DOWN. (LOT)
1508UNK SUGAR GROVE KANE IL4177 8846 NUMEROUS SIX TO TWELVE INCH TREE BRANCHES DOWNED IN THE AREA. (LOT)
1540UNK SKOKIE COOK IL4204 8774 DELAYED REPORT. POWER LINES DOWNED ... IGNITING A GAS FIRE. (LOT)
1715UNK LAKELAND SHELBY TN3524 8973 A FEW TREES WERE KNOCKED DOWN IN THE TOWN OF LAKELAND. 4 OR 5 POWER POLES WERE DOWN ALONG EVERGREEN STREET NEAR CITY HALL. (MEG)
1715 60 3 N GRAND RAPIDS KENT MI4300 8567 TREE AND LIMB DAMAGE IN RIVERSIDE PARK BETWEEN COIT AVENUE AND KNAPP STREET. TWO FOOT DIAMETER LIMBS DOWN. TIME ESTIMATED BY RADAR. (GRR)
1730UNK 5 W FAYETTEVILLE FAYETTE GA3346 8455 FAYETTE COUNTY EMERGENCY MANAGEMENT REPORTED AROUND A DOZEN TREES BLOWN DOWN IN THE AREA OF TYRONE ROAD ... ADAMS ROAD AND DOGWOOD TRAIL. FALLING TREES BROUGHT DOWN POWE (FFC)
1740UNK 2 SSE GRATTAN TWP KENT MI4305 8537 UNHEALTHY 3 FOOT DIAMETER TREE IS DOWN AND BLOCKING THE BYRNE RD BETWEEN 5 MILE AND 6 MILE. TIME IS ESTIMATED. (GRR)
1748UNK 3 ESE CANNONSBURG KENT MI4303 8541 A TWO INCH DIAMETER AND HEALTHY 35 FOOT LONG 2 INCH DIAMETER BRANCH IS BLOWN DOWN. TIME IS APPROXIMATE. (GRR)
1750UNK 5 W FAYETTEVILLE FAYETTE GA3346 8455 FAYETTE COUNTY EMERGENCY MANAGEMENT REPORTED AROUND A DOZEN TREES BLOWN DOWN IN THE AREA OF TYRONE ROAD ... ADAMS ROAD AND DOGWOOD TRAIL. FALLING TREES BROUGHT DOWN POWE (FFC)
1750UNK BUFORD GWINNETT GA3412 8400 LOCAL NEWS REPORTED ABOUT 10 TREES DOWN ALONG BUFORD HIGHWAY IN BUFORD. (FFC)
1759UNK GRAND RAPIDS KENT MI4296 8567 WIRES DOWN IN BURTON HEIGHTS DUE TO WIND. (GRR)
1800UNK LOWELL KENT MI4293 8534 35 FOOT ... 2 INCH DIAMETER HEALTHY BRANCH DOWN. (GRR)
1800UNK HAMPDEN PENOBSCOT ME4474 6884 LARGE TREE BRANCH FELL ON A POWER LINE CAUSING A FIRE. (CAR)
1801 60 BELLEVUE EATON MI4244 8502 SPOTTER ESTIMATED WIND GUSTS IN THE 50 TO 60 MPH RANGE. SOME SMALL BRANCHES HAVE COME DOWN. (GRR)
1803UNK GRAND RAPIDS KENT MI4296 8567 TREE DOWN ON POWER AND CABLE LINES ON SWEET STREET NE. (GRR)
1826UNK OTISVILLE GENESEE MI4317 8352 CENTRAL DISPATCH REPORTS NUMEROUS TREES DOWN ACROSS FOREST TOWNSHIP (DTX)
1830 70 HOLLY SPRINGS MARSHALL MS3477 8944 POWER IS ALSO OUT ... SPOTTER WAS NOT SURE IF POWER LINES WERE DOWN. (MEG)
1835UNK 4 E MCDONOUGH HENRY GA3345 8408 WET MICROBURST DOWNED 10 TREES ... SOME VERY LARGE ... AS WELL AS NUMEROUS LIMBS NEAR JASON CT. PATIO FURNITURE WAS BLOWN APPROX A DOZEN FEET. DAMAGED AREA ISOLATED TO AROU (FFC)
1840UNK PENNFIELD CALHOUN MI4237 8510 NUMEROUS TREES DOWN ... E AVE AND POORMAN RDS ... LYNCH AND PINE LAKE RDS ... AND SMITH AND W DRIVE. (GRR)
1845UNK 3 NW ST. JOHNS CLINTON MI4303 8460 EMERGENCY MANAGER REPORTS A COUPLE PINE TREES HAVE BEEN BLOWN DOWN ALONG WITH SOME POWER LINES. BRANCHES ARE DOWN AS WELL. (GRR)
1855UNK OXFORD LAFAYETTE MS3436 8953 4 INCH LIMBS DOWN AT THE INTERSECTION OF CR 148 AND CR 102 JUST NORTH OF THE OXFORD AIRPORT. (MEG)
1855 60 1 N FREELAND SAGINAW MI4354 8412 (DTX)
1903UNK CHESANING SAGINAW MI4318 8412 3 INCH DIAMETER TREE BRANCHES DOWN (DTX)
1923UNK 1 WSW STATESBORO BULLOCH GA3244 8180 LARGE TREE DOWN OVER JOHNSON STREET NEAR WEST JONES AVENUE. TIME ESTIMATED BY RADAR. (CHS)
1928UNK 3 WSW OTISVILLE GENESEE MI4314 8358 POWER LINE SNAPPED IN HALF (DTX)
1944UNK DEERFIELD TOWNSHIP LIVINGSTON MI4273 8386 2 INCH DIAMETER TREE LIMBS DOWN (DTX)
1955UNK 4 N WINDER BARROW GA3404 8371 BARROW COUNTY 911 REPORTED A FEW TREES DOWN ON POWER LINES IN THE AREA AROUND MULBERRY AND ROCKWELL CHURCH ROADS. (FFC)
2000UNK COWARD FLORENCE SC3397 7975 VOLUNTEER FIRE FIGHTER REPORTS SEVERAL TREES DOWN AND DAMAGE TO AN OLD TOBACCO BARN AND METAL SHED NEAR MCGEE AND AZALEA RD NEAR COWARD. ALSO TREE DOWN ON A HOUSE ALONG (ILM)
2005UNK 2 ESE SPRINGFIELD EFFINGHAM GA3235 8134 LARGE TREE LIMBS WERE BLOWN DOWN AND WERE BLOCKING ROUTE 119 NEAR EFFINGHAM COUNTY HIGH SCHOOL. (CHS)
2005UNK 6 WSW SWANSEA LEXINGTON SC3370 8120 SEVERAL LIMBS DOWN ON CEDAR CREEK RD NEAR YOGI BEAR CAMPGROUND (CAE)
2013UNK PINCKNEY LIVINGSTON MI4245 8395 CENTRAL DISPATCH REPORTED TREES DOWN (DTX)
2015UNK 2 N SHAWNEE EFFINGHAM GA3251 8140 TREE DOWN ON ARDMORE OAKY ROAD. TIME ESTIMATED BY RADAR. (CHS)
2018UNK HAMBURG LIVINGSTON MI4245 8380 TREES AND WIRES DOWN (DTX)
2024UNK 3 ESE SHAWNEE EFFINGHAM GA3247 8136 TREES AND POWER LINES DOWN ON CLYO SHAWNEE ROAD AND SPRINGFIELD ROAD. TIME ESTIMATED BY RADAR. (CHS)
2025UNK 7 NE HOMER CLAIBORNE LA3287 9297 TREE DOWN ACROSS HWY 520 NEAR WADE CORRECTIONAL CENTER. (SHV)
2025UNK GRENADA GRENADA MS3378 8981 NUMEROUS REPORTS OF TREES DOWN IN THE CENTRAL, NORTHERN AND EASTERN PARTS OF THE CITY OF GRENADA. SOME OF THOSE LOCATIONS WERE VANCE LAKE VIEW, COLLEGE STREET, CHERRY S (JAN)
2025UNK 2 W SOUTH LYON LIVINGSTON MI4246 8370 WIRES DOWN IN GREEN OAK TOWNSHIP (DTX)
2030UNK 8 NW NESBITT HARRISON TX3267 9454 TREES AND POWERLINES DOWN ON GATLIN ROAD AND FM 2879 NEAR LAKE DEERWOOD. (SHV)
2040UNK NORPHLET UNION AR3332 9266 TREES DOWN IN NORPHLET AND ALONG HWY 7 NEAR 7 BROTHERS ROAD. (SHV)
2043UNK BESSEMER JEFFERSON AL3338 8696 STORM SPOTTER REPORTS TOP OF ONE TREE DOWN ON HILLTOP ROAD. THE SPOTTER ESTIMATED WINDS AT 50 MPH. (BMX)
2050UNK SOUTHFIELD OAKLAND MI4248 8326 DOZENS OF LARGE BRANCHES AND TREES DOWN (DTX)
2050 60 4 NNW SOUTHFIELD OAKLAND MI4253 8329 (DTX)
2050UNK 2 SSE WEST BLOOMFIELD OAKLAND MI4254 8336 MINOR STRUCTURAL DAMAGE TO GREENHOUSES (DTX)
2052UNK 3 SE WEST BLOOMFIELD OAKLAND MI4254 8334 3 TO 4 INCH DIAMETER TREES ON HOUSE (DTX)
2054UNK 4 ENE SOUTHFIELD OAKLAND MI4249 8318 WIRES REPORTED DOWN (DTX)
2058UNK 3 S TROY OAKLAND MI4253 8314 5 INCH DIAMETER TREE LIMBS DOWN (DTX)
2110 65 CLINTION TOWNSHIP MACOMB MI4259 8292 (DTX)
2115 65 ROSEVILLE MACOMB MI4251 8294 (DTX)
2116UNK 7 NE ST. MATTHEWS CALHOUN SC3375 8071 TRI-COUNTY ELECTRIC REPORTED OUTAGES DUE TO DOWNED POWER LINES. (CAE)
2125UNK HOMER CLAIBORNE LA3279 9306 ROOF BLOWN OFF A BUILDING IN HOMER AND NUMEROUS TREES DOWN THROUGHOUT THE AREA. (SHV)
2145UNK 4 SW BREVARD TRANSYLVANIA NC3520 8278 LIMBS AND POWERLINES DOWN ON ISLAND FORD ROAD. (GSP)
2155UNK JUNCTION CITY UNION AR3302 9272 TREES DOWN ON HWY 167 NEAR JUNCTION CITY. (SHV)
2200UNK 2 N FLORA MADISON MS3258 9031 A COUPLE TREES AND A POWER LINE WERE DOWN (JAN)
2201UNK 3 N RIDGEVILLE DORCHESTER SC3314 8031 SC HIGHWAY PATROL REPORTS A TREE DOWN NEAR THE INTERSECTION OF I-26 AND OLD GILLIARD ROAD. (CHS)
2213 60 3 S FORT SMITH SEBASTIAN AR3534 9440 MEASURED BY ASOS AT KFSM. (TSA)
2213UNK FORT SMITH SEBASTIAN AR3539 9440 WINDOW AT MCDONALDS RESTAURANT ON HIGHWAY 71 ON SOUTH SIDE OF FORT SMITH BLOWN OUT. TREES REPORTED DOWN ON SOUTH SIDE OF FORT SMITH TOO. (TSA)
2222UNK 5 WSW FLORA MADISON MS3252 9039 A COUPLE TREES AND A POWER LINE DOWN (JAN)
2230UNK WALDO COLUMBIA AR3335 9330 TREES AND POWERLINES DOWN (SHV)
2233UNK NATURAL DAM CRAWFORD AR3565 9439 WIND BLEW STEEPLE OFF A CHURCH. TREE LIMBS BROKEN ALSO. (TSA)
2235UNK 8 SE ATLANTA CASS TX3303 9407 TREES AND POWERLINES DOWN IN THE MC LEOD COMMUNITY (SHV)
2241UNK 2 NNW FREELAND COLUMBUS NC3412 7854 SHERIFF REPORTS MULTIPLE TREES DOWN OR SNAPPED ALONG THE 6000 BLOCK OF KINGTOWN ROAD. SEVERAL HOUSES WITH MINOR ROOF DAMAGE AS WELL. (ILM)
2245UNK DYER CRAWFORD AR3549 9414 ROOFS OFF HOUSES. LARGE TREES DOWN. (TSA)
2245UNK 1 N NORTH WILKESBORO WILKES NC3618 8114 TREE DOWN ON HIGHWAY 268 EAST (RNK)
2250UNK STAMPS LAFAYETTE AR3336 9350 TREE DOWN (SHV)
2250UNK 5 N VESTA FRANKLIN AR3545 9404 MANY LARGE TREES DOWN. TRAVEL TRAILERS BLOWN OVER AT RIVER RIDGE PARK. (TSA)
2300UNK 3 W PLAIN DEALING BOSSIER LA3291 9375 TREES AND POWERLINES DOWN (SHV)
2305UNK 6 NNE BOOMER WILKES NC3614 8119 TREES DOWN ALONG RIVER STREET. (RNK)
2309UNK 4 SW WHITMIRE NEWBERRY SC3446 8166 HIGHWAY PATROL REPORTED A TREE DOWN ALONG HIGHWAY 66 TWO MILES WEST OF THE ELEMENTARY SCHOOL. (CAE)
2315UNK CARTHAGE PANOLA TX3215 9434 A METAL ROOF WAS BLOWN OFF OF A BUILDING IN THE CARTHAGE DOWNTOWN SQUARE. A WINDOW ALSO BLOWN OUT OF A BUILDING DOWNTOWN. TREE DOWN ON A HOME ON NORTH ST. MARY STREET. (SHV)
2315UNK 4 WSW RONDA WILKES NC3621 8101 TREES DOWN NEAR ROARING RIVER. (RNK)
2316UNK 4 WSW OZARK FRANKLIN AR3546 9389 LARGE TREES DOWN BETWEEN OZARK AND PLEASANT VIEW ... SOUTH OF HIGHWAY 64. (TSA)
2320UNK 8 SE GILMER UPSHUR TX3265 9485 TREES AND POWERLINES DOWN. (SHV)
2320UNK MCLEOD CASS TX3295 9408 TREES SNAPPED AND UPROOTED IN MCLEOD. METAL SIGNS WERE TWISTED AND BLOWN DOWN. (SHV)
0003UNK 2 E FALLSVILLE NEWTON AR3577 9343 NUMEROUS TREES REPORTED DOWN ALONG HWY 21 JUST NORTH OF THE NEWTON AND JOHNSON COUNTY LINE. (LZK)
0010UNK FORSYTH TANEY MO3668 9312 TREES DOWN JUST EAST OF FORSYTH (SGF)
0020UNK DEER NEWTON AR3583 9322 TREES REPORTED DOWN IN DEER. (LZK)
0025UNK HOLLISTER TANEY MO3662 9322 POWER POLE DOWN (SGF)
0025 70 KISSEE MILLS TANEY MO3668 9305 (SGF)
0050UNK 2 SW TILLY POPE AR3570 9286 TREES REPORTED DOWN ALONG HWY 27 JUST BEFORE THE HWY 16 JUNCTION. (LZK)
0100UNK 7 S WEST MONROE OUACHITA LA3241 9215 TREES AND POWERLINES DOWN ON PHILPOT ROAD. (SHV)
0110UNK 1 E CAMP GROVE MARSHALL IL4108 8961 BARN BLOWN APART WITH DEBRIS IN TREES AND POWER LINES. 1 MILE EAST OF RT. 40 NEAR CAMP GROVE ROAD. TIME ESTIMATED. (ILX)
0205UNK KINGS MOUNTAIN CLEVELAND NC3524 8135 CARPORT BLOWN OFF BY WIND AND LIGHT POLE BLOWN OVER. (GSP)
0215UNK 2 NNW GASTONIA GASTON NC3528 8119 ONE TREE LIMB DOWN ON POWERLINES AS REPORTED BY FIRE STATION 2. (GSP)
0735UNK CLARKSVILLE MONTGOMERY TN3656 8735 NUMEROUS REPORTS OF TREES BLOWN DOWN IN THE CLARKSVILLE AREA. (OHX)
0810UNK 9 SW CEDAR HILL ROBERTSON TN3645 8710 WSMV-TV REPORTED A GAS STATION AWNING WAS DAMAGED AT I-24 EXIT 19. TIME ESTIMATED. (OHX)
1015UNK NASHVILLE DAVIDSON TN3617 8678 EMERGENCY MNGR REPORTED MULTIPLE TREES DOWN AND SEVERAL HUNDRED WITHOUT POWER COUNTY-WIDE DUE TO HIGH WINDS. (OHX)
Full report in comma-separated values (CSV) format and in KML format.
Full filtered report in comma-separated values (CSV) format and in KML format.
KML files are created with time-enabled placemarks compatible with Google Earth Time Slider.
Raw full report in comma-separated values (CSV) format
Fields marked UNK are unknown
All Times UTC
Wind Gusts in MPH
Hail Sizes in 1/100 of an Inch (175 = 1.75")
LAT/LON in decimal degrees to two decimals, see SPC FAQ for more info
List of Weather Forecast Office 3-letter IDs appear in the report comments section
If you would like to view storm report images for a previous day, type in the date you wish to retrieve (e.g., 990204).
If your browser does not support Javascript the images are still available to you through the URL http://www.spc.noaa.gov/climo/reports/YYMMDD_rpts.gif (e.g., 990204)

Beginning March 25 2002, a printer friendly version of the storm reports can be accessed through the URL http://www.spc.noaa.gov/climo/reports/YYMMDD_prt_rpts.html (e.g., 020325)

Data available back to 6/1/99

Top/Storm Reports/Home
Weather Topics:
Watches, Mesoscale Discussions, Outlooks, Fire Weather, All Products, Contact Us
NOAA / National Weather Service
National Centers for Environmental Prediction
Storm Prediction Center
120 David L. Boren Blvd.
Norman, OK 73072 U.S.A.
spc.feedback@noaa.gov
Page last modified: January 01, 1970		 Disclaimer
Information Quality
Help
Glossary 		Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities