May 25, 2013 - Severe thunderstorms brought very large hail and strong winds to portions of northeast Wyoming and western South Dakota. Preliminary storm reports are listed below, as well as a map depicting the reports.

 Storm Reports from May 25, 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..
0134 PM     HAIL             1 S DOWNTOWN BELLE FOUR 44.66N 103.85W
05/25/2013  E1.00 INCH       BUTTE              SD   TRAINED SPOTTER
            REPORTED ON THE SOUTH SIDE OF BELLE FOURCHE...TIME 
            ESTIMATED FROM RADAR
0230 PM     HAIL             13 NNE DOWNTOWN STURGIS 44.59N 103.41W
05/25/2013  E1.75 INCH       MEADE              SD   TRAINED SPOTTER
0258 PM     HAIL             2 W VALE                44.62N 103.44W
05/25/2013  M1.75 INCH       BUTTE              SD   PUBLIC         
0330 PM     HAIL             VALE                    44.62N 103.40W
05/25/2013  E1.75 INCH       BUTTE              SD   PUBLIC         
0335 PM     HAIL             1 S BEAR BUTTE STATE PA 44.47N 103.42W
05/25/2013  M1.75 INCH       MEADE              SD   TRAINED SPOTTER
0345 PM     HAIL             12 N CAMP CROOK         45.72N 103.98W
05/25/2013  E1.75 INCH       HARDING            SD   PUBLIC         
0355 PM     HAIL             20 E LUDLOW             45.83N 102.97W
05/25/2013  E1.00 INCH       HARDING            SD   PUBLIC         
0355 PM     TSTM WND GST     8 NNW LODGEPOLE         45.92N 102.73W
05/25/2013  E60.00 MPH       PERKINS            SD   PUBLIC         
0435 PM     HAIL             LEMMON                  45.94N 102.16W
05/25/2013  E1.00 INCH       PERKINS            SD   LAW ENFORCEMENT
0435 PM     HAIL             4 SW LADNER             45.79N 103.79W
05/25/2013  E1.75 INCH       HARDING            SD   PUBLIC         
            SOME LAMBS KILLED
0450 PM     HAIL             8 NW ROCKYPOINT         44.99N 105.20W
05/25/2013  M1.00 INCH       CAMPBELL           WY   TRAINED SPOTTER
0455 PM     HAIL             10 NNE OSAGE            44.11N 104.34W
05/25/2013  M0.88 INCH       WESTON             WY   PUBLIC         
0455 PM     TSTM WND GST     6 W FOUR CORNERS        44.08N 104.25W
05/25/2013  E60.00 MPH       WESTON             WY   PUBLIC         
0508 PM     HAIL             13 ESE BEAR BUTTE STATE 44.41N 103.18W
05/25/2013  E1.25 INCH       MEADE              SD   STORM CHASER   
0517 PM     HAIL             4 E BEAR BUTTE STATE PA 44.48N 103.34W
05/25/2013  M2.50 INCH       MEADE              SD   STORM CHASER   
0535 PM     HAIL             8 NE LODGEPOLE          45.89N 102.54W
05/25/2013  E1.75 INCH       PERKINS            SD   PUBLIC         
            1.72 INCHES RAINFALL
0542 PM     HAIL             6 NW LUDLOW             45.89N 103.47W
05/25/2013  E1.75 INCH       HARDING            SD   PUBLIC         
0550 PM     HAIL             11 SW HEREFORD          44.27N 103.04W
05/25/2013  M2.50 INCH       MEADE              SD   PUBLIC         
0555 PM     HAIL             LEMMON                  45.94N 102.16W
05/25/2013  E1.75 INCH       PERKINS            SD   LAW ENFORCEMENT
0600 PM     HAIL             11 NNW CAMP CROOK       45.70N 104.04W
05/25/2013  E1.50 INCH       HARDING            SD   PUBLIC         
0600 PM     HAIL             LEMMON                  45.94N 102.16W
05/25/2013  E1.25 INCH       PERKINS            SD   LAW ENFORCEMENT
0605 PM     HAIL             WHITE BUTTE             45.94N 102.36W
05/25/2013  E1.75 INCH       PERKINS            SD   PUBLIC         
0615 PM     HAIL             11 SW HEREFORD          44.27N 103.04W
05/25/2013  E2.75 INCH       MEADE              SD   TRAINED SPOTTER
0625 PM     HAIL             5 NE LUDLOW             45.88N 103.31W
05/25/2013  E1.50 INCH       HARDING            SD   PUBLIC         
0653 PM     HAIL             8 N HARDING             45.51N 103.83W
05/25/2013  M1.00 INCH       HARDING            SD   PUBLIC         
0715 PM     HAIL             8 SE HEREFORD           44.29N 102.78W
05/25/2013  M1.75 INCH       MEADE              SD   TRAINED SPOTTER
0720 PM     HAIL             18 NNW CASTLE ROCK      45.19N 103.63W
05/25/2013  M1.00 INCH       BUTTE              SD   PUBLIC         
0740 PM     HAIL             3 E SHADEHILL           45.77N 102.12W
05/25/2013  M3.00 INCH       PERKINS            SD   PUBLIC         
0740 PM     HAIL             8 N RALPH               45.89N 103.07W
05/25/2013  E1.75 INCH       HARDING            SD   PUBLIC         
0745 PM     HAIL             12 N OWANKA             44.19N 102.58W
05/25/2013  M1.75 INCH       MEADE              SD   PUBLIC         
0750 PM     HAIL             6 N HOOVER              45.20N 103.27W
05/25/2013  E1.00 INCH       BUTTE              SD   PUBLIC         
0800 PM     HAIL             2 NW LUDLOW             45.85N 103.41W
05/25/2013  E1.00 INCH       HARDING            SD   PUBLIC         
0845 PM     HAIL             4 S CAMP CROOK          45.49N 103.98W
05/25/2013  E1.25 INCH       HARDING            SD   PUBLIC         
0905 PM     HAIL             3 N KIRLEY              44.57N 101.31W
05/25/2013  E1.00 INCH       HAAKON             SD   PUBLIC         
0938 PM     TSTM WND GST     REVA                    45.55N 103.08W
05/25/2013  E60.00 MPH       HARDING            SD   TRAINED SPOTTER
1045 PM     HAIL             11 SSW BISON            45.38N 102.57W
05/25/2013  M2.50 INCH       PERKINS            SD   TRAINED SPOTTER
1116 PM     TSTM WND GST     2 NNE FAITH             45.04N 102.02W
05/25/2013  M64.00 MPH       PERKINS            SD   ASOS           
1130 PM     HAIL             3 ENE RED ELM           45.07N 101.73W
05/25/2013  M1.00 INCH       ZIEBACH            SD   TRAINED SPOTTER
1150 PM     TSTM WND GST     8 WNW USTA              45.25N 102.31W
05/25/2013  E65.00 MPH       PERKINS            SD   TRAINED SPOTTER
            AT LEAST 60-70 MPH WINDS.
1150 PM     HAIL             8 WNW USTA              45.25N 102.31W
05/25/2013  E2.75 INCH       PERKINS            SD   TRAINED SPOTTER
            LOOKS LIKE IT SNOWED WITH HAIL COVERING THE GROUND. HAIL 
            BROKE WINDOWS IN SPOTTERS HOUSE. SOME SHINGLES ARE GONE.
1230 AM     TSTM WND GST     7 SSE MEADOW            45.44N 102.16W
05/26/2013  M62.00 MPH       PERKINS            SD   MESONET        
1234 AM     TSTM WND GST     2 NNE FAITH             45.04N 102.02W
05/26/2013  M60.00 MPH       PERKINS            SD   ASOS           
0600 AM     HEAVY RAIN       4 ESE FAITH             44.99N 101.96W
05/26/2013  E0.85 INCH       ZIEBACH            SD   TRAINED SPOTTER
THE STORM REPORTS LISTED BELOW ARE IN DESCENDING ORDER AND MAY NOT NECESSARILY
BE THE FINAL STORM REPORTS.
HAIL REPORTS LISTED BY SIZE (INCHES)
 SIZE    LOCATION                 ST  COUNTY           TIME
 ------  -----------------------  --  --------------   -------
  3.00   3 E SHADEHILL            SD  PERKINS          0740 PM
  2.75   8 WNW USTA               SD  PERKINS          1150 PM
  2.75   11 SW HEREFORD           SD  MEADE            0615 PM
  2.50   11 SSW BISON             SD  PERKINS          1045 PM
  2.50   11 SW HEREFORD           SD  MEADE            0550 PM
  2.50   4 E BEAR BUTTE STATE PA  SD  MEADE            0517 PM
  1.75   12 N OWANKA              SD  MEADE            0745 PM
  1.75   8 N RALPH                SD  HARDING          0740 PM
  1.75   8 SE HEREFORD            SD  MEADE            0715 PM
  1.75   WHITE BUTTE              SD  PERKINS          0605 PM
  1.75   LEMMON                   SD  PERKINS          0555 PM
  1.75   6 NW LUDLOW              SD  HARDING          0542 PM
  1.75   8 NE LODGEPOLE           SD  PERKINS          0535 PM

  1.75   4 SW LADNER              SD  HARDING          0435 PM
  1.75   12 N CAMP CROOK          SD  HARDING          0345 PM
  1.75   1 S BEAR BUTTE STATE PA  SD  MEADE            0335 PM
  1.75   VALE                     SD  BUTTE            0330 PM
  1.75   2 W VALE                 SD  BUTTE            0258 PM
  1.75   13 NNE DOWNTOWN STURGIS  SD  MEADE            0230 PM
  1.50   5 NE LUDLOW              SD  HARDING          0625 PM
  1.50   11 NNW CAMP CROOK        SD  HARDING          0600 PM
  1.25   4 S CAMP CROOK           SD  HARDING          0845 PM
  1.25   LEMMON                   SD  PERKINS          0600 PM
  1.25   13 ESE BEAR BUTTE STATE  SD  MEADE            0508 PM
  1.00   3 ENE RED ELM            SD  ZIEBACH          1130 PM
  1.00   3 N KIRLEY               SD  HAAKON           0905 PM
  1.00   2 NW LUDLOW              SD  HARDING          0800 PM
  1.00   6 N HOOVER               SD  BUTTE            0750 PM
  1.00   18 NNW CASTLE ROCK       SD  BUTTE            0720 PM
  1.00   8 N HARDING              SD  HARDING          0653 PM
  1.00   8 NW ROCKYPOINT          WY  CAMPBELL         0450 PM
  1.00   LEMMON                   SD  PERKINS          0435 PM
  1.00   20 E LUDLOW              SD  HARDING          0355 PM
  1.00   1 S DOWNTOWN BELLE FOUR  SD  BUTTE            0134 PM
  0.88   10 NNE OSAGE             WY  WESTON           0455 PM
TSTM WIND REPORTS LISTED BY SPEED (MPH)
 SPEED   LOCATION                 ST  COUNTY           TIME
 ------  -----------------------  --  --------------   -------
 65.00   8 WNW USTA               SD  PERKINS          1150 PM

 64.00   2 NNE FAITH              SD  PERKINS          1116 PM
 62.00   7 SSE MEADOW             SD  PERKINS          1230 AM
 60.00   2 NNE FAITH              SD  PERKINS          1234 AM
 60.00   REVA                     SD  HARDING          0938 PM
 60.00   6 W FOUR CORNERS         WY  WESTON           0455 PM
 60.00   8 NNW LODGEPOLE          SD  PERKINS          0355 PM
RAIN AMOUNTS (INCHES)
 AMOUNT  LOCATION                 ST  COUNTY           TIME
 ------  -----------------------  --  --------------   -------
  0.85   4 ESE FAITH              SD  ZIEBACH          0600 AM

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