August 5, 2013 - Severe thunderstorms produced large hail from  northeastern Wyoming through the southern Black Hills and strong wind gusts across western South Dakota.

Severe thunderstorm reports across the Black Hills region from August 5, 2013

TIME (MDT)  EVENT            LOCATION                LAT LON
DATE        MAGNITUDE        COUNTY             ST   SOURCE
            REMARKS
-------------------------------------------------------------------
0304 PM     HAIL             3 SE DOWNTOWN RAPID CIT 44.05N 103.18W
08/05/2013  E0.88 INCH       PENNINGTON         SD   TRAINED SPOTTER
0305 PM     HAIL             1 E DOWNTOWN RAPID CITY 44.08N 103.21W
08/05/2013  M0.88 INCH       PENNINGTON         SD   OFFICIAL NWS OBS
0416 PM     HAIL             5 WSW UPTON             44.07N 104.72W
08/05/2013  E1.00 INCH       WESTON             WY   PUBLIC         
0431 PM     HAIL             5 NE DOWNTOWN GILLETTE  44.34N 105.43W
08/05/2013  M1.00 INCH       CAMPBELL           WY   TRAINED SPOTTER
0505 PM     HAIL             3 SW UPTON              44.07N 104.67W
08/05/2013  M1.00 INCH       WESTON             WY   PUBLIC         
0510 PM     HAIL             3 SSE MOORCROFT         44.22N 104.93W
08/05/2013  E1.00 INCH       CROOK              WY   TRAINED SPOTTER
0520 PM     HAIL             3 SSE MOORCROFT         44.23N 104.93W
08/05/2013  M1.00 INCH       CROOK              WY   CO-OP OBSERVER 
0550 PM     HAIL             4 S HILL CITY           43.87N 103.58W
08/05/2013  E1.00 INCH       PENNINGTON         SD   PUBLIC         
0550 PM     HAIL             5 NNE DOWNTOWN CUSTER   43.83N 103.56W
08/05/2013  E1.75 INCH       CUSTER             SD   LAW ENFORCEMENT
0610 PM     HAIL             9 ENE DOWNTOWN CUSTER   43.82N 103.43W
08/05/2013  E1.00 INCH       CUSTER             SD   PUBLIC         
0620 PM     HAIL             9 NW FAIRBURN           43.78N 103.34W
08/05/2013  E1.00 INCH       CUSTER             SD   PUBLIC         
0655 PM     TSTM WND GST     14 WNW LADNER           45.90N 104.00W
08/05/2013  E60.00 MPH       HARDING            SD   TRAINED SPOTTER
0708 PM     TSTM WND GST     10 SW LADNER            45.74N 103.88W
08/05/2013  E75.00 MPH       HARDING            SD   TRAINED SPOTTER
0730 PM     TSTM WND GST     7 WSW HARDING           45.36N 103.97W
08/05/2013  E60.00 MPH       HARDING            SD   PUBLIC         
            DIME-SIZED HAIL ALSO OCCURRED
0737 PM     TSTM WND GST     BUFFALO                 45.58N 103.55W
08/05/2013  M53.00 MPH       HARDING            SD   ASOS           
0745 PM     TSTM WND GST     10 SE BUFFALO           45.48N 103.40W
08/05/2013  E60.00 MPH       HARDING            SD   PUBLIC         
0757 PM     TSTM WND GST     15 ENE REDIG            45.35N 103.26W
08/05/2013  E70.00 MPH       HARDING            SD   TRAINED SPOTTER
0809 PM     HAIL             21 WSW CASTLE ROCK      44.85N 103.82W
08/05/2013  M1.75 INCH       BUTTE              SD   PUBLIC         
0815 PM     TSTM WND GST     8 NW ZEONA              45.27N 103.05W
08/05/2013  E65.00 MPH       HARDING            SD   TRAINED SPOTTER
0825 PM     TSTM WND GST     HOOVER                  45.11N 103.27W
08/05/2013  E60.00 MPH       BUTTE              SD   TRAINED SPOTTER
0830 PM     TSTM WND GST     12 WSW CASTLE ROCK      44.90N 103.65W
08/05/2013  M57.00 MPH       BUTTE              SD   MESONET        
0835 PM     TSTM WND GST     11 ESE ZEONA            45.13N 102.71W
08/05/2013  E60.00 MPH       PERKINS            SD   TRAINED SPOTTER
0840 PM     TSTM WND GST     5 NNE MAURINE           45.08N 102.56W
08/05/2013  E60.00 MPH       PERKINS            SD   PUBLIC         
0850 PM     TSTM WND GST     1 NE MUD BUTTE          45.02N 102.86W
08/05/2013  M71.00 MPH       MEADE              SD   MESONET        
0920 PM     TSTM WND GST     2 ENE WHITE OWL         44.60N 102.38W
08/05/2013  E60.00 MPH       MEADE              SD   TRAINED SPOTTER
0920 PM     TSTM WND GST     UNION CENTER            44.56N 102.67W
08/05/2013  M70.00 MPH       MEADE              SD   MESONET        
0926 PM     TSTM WND GST     11 WNW RED SCAFFOLD     44.84N 102.03W
08/05/2013  E65.00 MPH       MEADE              SD   TRAINED SPOTTER
0927 PM     TSTM WND GST     FAITH                   45.02N 102.03W
08/05/2013  M57.00 MPH       MEADE              SD   ASOS           
0930 PM     TSTM WND GST     RED SCAFFOLD            44.77N 101.85W
08/05/2013  E70.00 MPH       ZIEBACH            SD   TRAINED SPOTTER
0940 PM     TSTM WND GST     2 SW BRIDGER            44.53N 101.94W
08/05/2013  M54.00 MPH       ZIEBACH            SD   MESONET        
0950 PM     TSTM WND GST     5 NE MILESVILLE         44.52N 101.62W
08/05/2013  E60.00 MPH       HAAKON             SD   TRAINED SPOTTER
1000 PM     TSTM WND GST     4 S MILESVILLE          44.40N 101.69W
08/05/2013  E60.00 MPH       HAAKON             SD   TRAINED SPOTTER
1117 PM     TSTM WND GST     3 NNW DOWNTOWN RAPID CI 44.12N 103.25W
08/05/2013  E60.00 MPH       PENNINGTON         SD   TRAINED SPOTTER
            A FLAG WAS RIPPED FROM IT FLAGPOLE AND POLE SLIGHTLY BENT
1117 PM     HAIL             3 NNW DOWNTOWN RAPID CI 44.12N 103.25W
08/05/2013  E0.75 INCH       PENNINGTON         SD   TRAINED SPOTTER
0120 AM     TSTM WND GST     4 E CACTUS FLAT         43.84N 101.82W
08/06/2013  M64.00 MPH       JACKSON            SD   MESONET        
0200 AM     TSTM WND GST     11 ENE WANBLEE          43.64N 101.45W
08/06/2013  E65.00 MPH       JACKSON            SD   TRAINED SPOTTER
0255 AM     TSTM WND GST     1 ESE MISSION           43.30N 100.65W
08/06/2013  E70.00 MPH       TODD               SD   TRAINED SPOTTER
HAIL REPORTS LISTED BY SIZE (INCHES)
SIZE    LOCATION                  ST  COUNTY           TIME
------  -----------------------   --  --------------   -------
1.75   21 WSW CASTLE ROCK         SD  BUTTE            0809 PM
1.75   5 NNE DOWNTOWN CUSTER      SD  CUSTER           0550 PM
1.00   9 NW FAIRBURN              SD  CUSTER           0620 PM
1.00   9 ENE DOWNTOWN CUSTER      SD  CUSTER           0610 PM
1.00   4 S HILL CITY              SD  PENNINGTON       0550 PM
1.00   3 SSE MOORCROFT            WY  CROOK            0520 PM
1.00   3 SSE MOORCROFT            WY  CROOK            0510 PM
1.00   3 SW UPTON                 WY  WESTON           0505 PM
1.00   5 NE DOWNTOWN GILLETTE     WY  CAMPBELL         0431 PM
1.00   5 WSW UPTON                WY  WESTON           0416 PM
0.88   1 E DOWNTOWN RAPID CITY    SD  PENNINGTON       0305 PM
0.88   3 SE DOWNTOWN RAPID CITY   SD  PENNINGTON       0304 PM
0.75   3 NNW DOWNTOWN RAPID CITY  SD  PENNINGTON       1117 PM
TSTM WIND REPORTS LISTED BY SPEED (MPH)
SPEED   LOCATION                  ST  COUNTY           TIME
-----  -----------------------    --  --------------   -------
 75    10 SW LADNER               SD  HARDING          0708 PM
 71    1 NE MUD BUTTE             SD  MEADE            0850 PM
 70    1 ESE MISSION              SD  TODD             0255 AM
 70    RED SCAFFOLD               SD  ZIEBACH          0930 PM
 70    UNION CENTER               SD  MEADE            0920 PM
 70    15 ENE REDIG               SD  HARDING          0757 PM
 65    11 ENE WANBLEE             SD  JACKSON          0200 AM
 65    11 WNW RED SCAFFOLD        SD  MEADE            0926 PM
 65    8 NW ZEONA                 SD  HARDING          0815 PM
 64    4 E CACTUS FLAT            SD  JACKSON          0120 AM
 60    3 NNW DOWNTOWN RAPID CITY  SD  PENNINGTON       1117 PM
 60    4 S MILESVILLE             SD  HAAKON           1000 PM
 60    5 NE MILESVILLE            SD  HAAKON           0950 PM
 60    2 ENE WHITE OWL            SD  MEADE            0920 PM
 60    5 NNE MAURINE              SD  PERKINS          0840 PM
 60    11 ESE ZEONA               SD  PERKINS          0835 PM
 60    HOOVER                     SD  BUTTE            0825 PM
 60    10 SE BUFFALO              SD  HARDING          0745 PM
 60    7 WSW HARDING              SD  HARDING          0730 PM
 60    14 WNW LADNER              SD  HARDING          0655 PM
 57    FAITH                      SD  MEADE            0927 PM
 57    12 WSW CASTLE ROCK         SD  BUTTE            0830 PM
 54    2 SW BRIDGER               SD  ZIEBACH          0940 PM
 53    BUFFALO                    SD  HARDING          0737 PM

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