SEL5

   URGENT - IMMEDIATE BROADCAST REQUESTED
   Severe Thunderstorm Watch Number 475
   NWS Storm Prediction Center Norman OK
   455 PM CDT Sun Aug 30 2020

   The NWS Storm Prediction Center has issued a

   * Severe Thunderstorm Watch for portions of 
     Far western Minnesota
     Southeast North Dakota
     Eastern South Dakota

   * Effective this Sunday afternoon from 455 PM until Midnight CDT.

   * Primary threats include...
     Scattered large hail likely with isolated very large hail events
       to 2.5 inches in diameter possible
     Scattered damaging wind gusts to 70 mph possible
     A tornado or two possible

   SUMMARY...Storms are expected to increase near an
   east/southeastward-moving cold front, initially across east-central
   South Dakota and southeast North Dakota. These storms will spread
   eastward across eastern South Dakota toward far western Minnesota
   this evening. Large hail and damaging winds are expected with the
   most intense storms.

   The severe thunderstorm watch area is approximately along and 55
   statute miles east and west of a line from 90 miles northeast of
   Aberdeen SD to 60 miles south southwest of Mitchell SD. For a
   complete depiction of the watch see the associated watch outline
   update (WOUS64 KWNS WOU5).

   PRECAUTIONARY/PREPAREDNESS ACTIONS...

   REMEMBER...A Severe Thunderstorm Watch means conditions are
   favorable for severe thunderstorms in and close to the watch area.
   Persons in these areas should be on the lookout for threatening
   weather conditions and listen for later statements and possible
   warnings. Severe thunderstorms can and occasionally do produce
   tornadoes.

   &&

   AVIATION...A few severe thunderstorms with hail surface and aloft to
   2.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A
   few cumulonimbi with maximum tops to 500. Mean storm motion vector
   29025.

   ...Guyer

   SEL5

   URGENT - IMMEDIATE BROADCAST REQUESTED
   Severe Thunderstorm Watch Number 475
   NWS Storm Prediction Center Norman OK
   455 PM CDT Sun Aug 30 2020

   The NWS Storm Prediction Center has issued a

   * Severe Thunderstorm Watch for portions of 
     Far western Minnesota
     Southeast North Dakota
     Eastern South Dakota

   * Effective this Sunday afternoon from 455 PM until Midnight CDT.

   * Primary threats include...
     Scattered large hail likely with isolated very large hail events
       to 2.5 inches in diameter possible
     Scattered damaging wind gusts to 70 mph possible
     A tornado or two possible

   SUMMARY...Storms are expected to increase near an
   east/southeastward-moving cold front, initially across east-central
   South Dakota and southeast North Dakota. These storms will spread
   eastward across eastern South Dakota toward far western Minnesota
   this evening. Large hail and damaging winds are expected with the
   most intense storms.

   The severe thunderstorm watch area is approximately along and 55
   statute miles east and west of a line from 90 miles northeast of
   Aberdeen SD to 60 miles south southwest of Mitchell SD. For a
   complete depiction of the watch see the associated watch outline
   update (WOUS64 KWNS WOU5).

   PRECAUTIONARY/PREPAREDNESS ACTIONS...

   REMEMBER...A Severe Thunderstorm Watch means conditions are
   favorable for severe thunderstorms in and close to the watch area.
   Persons in these areas should be on the lookout for threatening
   weather conditions and listen for later statements and possible
   warnings. Severe thunderstorms can and occasionally do produce
   tornadoes.

   &&

   AVIATION...A few severe thunderstorms with hail surface and aloft to
   2.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A
   few cumulonimbi with maximum tops to 500. Mean storm motion vector
   29025.

   ...Guyer

   WOUS64 KWNS 302153
   WOU5

   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 475
   NWS STORM PREDICTION CENTER NORMAN OK
   455 PM CDT SUN AUG 30 2020

   SEVERE THUNDERSTORM WATCH 475 IS IN EFFECT UNTIL 1200 AM CDT
   FOR THE FOLLOWING LOCATIONS

   MNC011-155-310500-
   /O.NEW.KWNS.SV.A.0475.200830T2155Z-200831T0500Z/

   MN 
   .    MINNESOTA COUNTIES INCLUDED ARE

   BIG STONE            TRAVERSE            


   NDC021-073-077-081-310500-
   /O.NEW.KWNS.SV.A.0475.200830T2155Z-200831T0500Z/

   ND 
   .    NORTH DAKOTA COUNTIES INCLUDED ARE

   DICKEY               RANSOM              RICHLAND            
   SARGENT              


   SDC003-005-009-011-013-015-017-023-025-029-035-037-039-043-049-
   051-053-057-059-061-067-073-077-079-087-091-097-101-109-111-115-
   310500-
   /O.NEW.KWNS.SV.A.0475.200830T2155Z-200831T0500Z/

   SD 
   .    SOUTH DAKOTA COUNTIES INCLUDED ARE

   AURORA               BEADLE              BON HOMME           
   BROOKINGS            BROWN               BRULE               
   BUFFALO              CHARLES MIX         CLARK               
   CODINGTON            DAVISON             DAY                 
   DEUEL                DOUGLAS             FAULK               
   GRANT                GREGORY             HAMLIN              
   HAND                 HANSON              HUTCHINSON          
   JERAULD              KINGSBURY           LAKE                
   MARSHALL             MCCOOK              MINER               
   MOODY                ROBERTS             SANBORN             
   SPINK                


   ATTN...WFO...ABR...FSD...FGF...BIS...

   SAW5 
   WW 475 SEVERE TSTM MN ND SD 302155Z - 310500Z
   AXIS..55 STATUTE MILES EAST AND WEST OF LINE..
   90NE ABR/ABERDEEN SD/ - 60SSW MHE/MITCHELL SD/
   ..AVIATION COORDS.. 50NM E/W /25SSW FAR - 31NNE ONL/
   HAIL SURFACE AND ALOFT..2.5 INCHES. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 500. MEAN STORM MOTION VECTOR 29025.

   LAT...LON 46369593 42969740 42969957 46369824

   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU5.

Watch 475 Status Report Messages:

STATUS REPORT #3 ON WW 475

VALID 310125Z - 310240Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 35 NW ONL TO
30 SE 9V9 TO 30 SW HON TO 40 NNW HON TO 30 S ABR TO 30 ESE ABR TO
25 WNW VVV TO 25 NE VVV.

FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1647

..JEWELL..08/31/20

ATTN...WFO...ABR...BIS...FGF...FSD...

&&

STATUS REPORT FOR WS 475 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

MNC011-310240-

MN 
.    MINNESOTA COUNTIES INCLUDED ARE

BIG STONE	     
$$


SDC003-005-009-011-023-025-029-035-037-039-043-051-053-057-061-
067-073-077-079-087-097-101-109-111-115-310240-

SD 
.    SOUTH DAKOTA COUNTIES INCLUDED ARE

AURORA		     BEADLE		 BON HOMME	     
BROOKINGS	     CHARLES MIX	 CLARK		     
CODINGTON	     DAVISON		 DAY		     
DEUEL		     DOUGLAS		 GRANT		     
GREGORY 	     HAMLIN		 HANSON 	     
HUTCHINSON	     JERAULD		 KINGSBURY	     
LAKE		     MCCOOK		 MINER		     
MOODY		     ROBERTS		 SANBORN	     
SPINK		     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

STATUS REPORT #2 ON WW 475

VALID 310100Z - 310240Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 NW HON TO
25 SSE ABR TO 35 ESE ABR TO 35 E ABR TO 45 NW VVV TO 55 S FAR TO
30 S FAR AND 50 NE PIR TO 40 SW ABR TO 25 S ABR TO 15 SE ABR TO
20 ENE ABR TO 60 SE JMS TO 40 ESE JMS.

FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1647

..JEWELL..08/31/20

ATTN...WFO...ABR...BIS...FGF...FSD...

&&

STATUS REPORT FOR WS 475 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

MNC011-155-310240-

MN 
.    MINNESOTA COUNTIES INCLUDED ARE

BIG STONE	     TRAVERSE		 
$$


SDC003-005-009-011-015-017-023-025-029-035-037-039-043-051-053-
057-059-061-067-073-077-079-087-097-101-109-111-115-310240-

SD 
.    SOUTH DAKOTA COUNTIES INCLUDED ARE

AURORA		     BEADLE		 BON HOMME	     
BROOKINGS	     BRULE		 BUFFALO	     
CHARLES MIX	     CLARK		 CODINGTON	     
DAVISON 	     DAY		 DEUEL		     
DOUGLAS 	     GRANT		 GREGORY	     
HAMLIN		     HAND		 HANSON 	     
HUTCHINSON	     JERAULD		 KINGSBURY	     
LAKE		     MCCOOK		 MINER		     
MOODY		     ROBERTS		 SANBORN	     
SPINK		     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

STATUS REPORT #1 ON WW 475

VALID 310020Z - 310140Z

SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 50 NE PIR TO
40 SW ABR TO 25 S ABR TO 15 SE ABR TO 20 ENE ABR TO 60 SE JMS TO
40 ESE JMS.

..JEWELL..08/31/20

ATTN...WFO...ABR...BIS...FGF...FSD...

&&

STATUS REPORT FOR WS 475 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

MNC011-155-310140-

MN 
.    MINNESOTA COUNTIES INCLUDED ARE

BIG STONE	     TRAVERSE		 
$$


NDC021-073-077-081-310140-

ND 
.    NORTH DAKOTA COUNTIES INCLUDED ARE

DICKEY		     RANSOM		 RICHLAND	     
SARGENT 	     
$$


SDC003-005-009-011-013-015-017-023-025-029-035-037-039-043-049-
051-053-057-059-061-067-073-077-079-087-091-097-101-109-111-115-
310140-

SD 
.    SOUTH DAKOTA COUNTIES INCLUDED ARE

AURORA		     BEADLE		 BON HOMME	     
BROOKINGS	     BROWN		 BRULE		     
BUFFALO 	     CHARLES MIX	 CLARK		     
CODINGTON	     DAVISON		 DAY		     
DEUEL		     DOUGLAS		 FAULK		     
GRANT		     GREGORY		 HAMLIN 	     
HAND		     HANSON		 HUTCHINSON	     
JERAULD 	     KINGSBURY		 LAKE		     
MCCOOK		     MARSHALL		 MINER		     
MOODY		     ROBERTS		 SANBORN	     
SPINK		     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

Please visit the National Weather Service Interactive Weather Information Network (IWIN) for more information on the warnings.

For each watch, probabilities for particular events inside the watch (listed above in each table) are determined by the issuing forecaster. The "Low" category contains probability values ranging from less than 2% to 20% (EF2-EF5 tornadoes), less than 5% to 20% (all other probabilities), "Moderate" from 30% to 60%, and "High" from 70% to greater than 95%. High values are bolded and lighter in color to provide awareness of an increased threat for a particular event.