461  
FLUS43 KFSD 020944  
HWOFSD  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
444 AM CDT MON JUN 2 2025  
 
IAZ014-021-022-031-032-NEZ014-030945-  
CLAY-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-  
444 AM CDT MON JUN 2 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST IOWA, WEST CENTRAL  
IOWA AND NORTHEAST NEBRASKA.  
   
DAY ONE  
TODAY AND TONIGHT.  
 
THUNDERSTORMS RETURN TO THE FORECAST THIS EVENING AND CONTINUE INTO  
TUESDAY MORNING. THUNDERSTORMS THAT FORM OVER SOUTHEASTERN SOUTH  
DAKOTA AND SOUTHWESTERN MN WILL MOVE SOUTHEAST BY LATE EVENING AND  
OVERNIGHT, BRINGING THE RISK FOR AN ISOLATED SEVERE STORM TO THE  
AREA. MARGINALLY SEVERE HAIL UP TO THE SIZE OF QUARTERS AND 60 MPH  
WINDS WILL BE POSSIBLE. PERIODS OF MODERATE TO HEAVY RAIN WILL ALSO  
BE POSSIBLE THROUGH THE NIGHT.  
   
DAYS TWO THROUGH SEVEN  
TUESDAY THROUGH SUNDAY.  
 
NO HAZARDOUS WEATHER EXPECTED AT THIS TIME.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 
 
 
IAZ001>003-012-013-020-MNZ071-072-080-081-089-090-097-098-NEZ013-  
SDZ056-061-062-065>071-030945-  
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-PLYMOUTH-LINCOLN-MURRAY-  
COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-DIXON-MOODY-MCCOOK-  
MINNEHAHA-HUTCHINSON-TURNER-BON HOMME-YANKTON-CLAY-UNION-  
444 AM CDT MON JUN 2 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST IOWA, SOUTHWEST  
MINNESOTA, NORTHEAST NEBRASKA, EAST CENTRAL SOUTH DAKOTA AND  
SOUTHEAST SOUTH DAKOTA.  
   
DAY ONE  
TODAY AND TONIGHT.  
 
SCATTERED STRONG TO SEVERE STORMS ARE EXPECTED TO FORM ALONG A  
COLD FRONT STRETCHING FROM SOUTH EASTERN SOUTH DAKOTA INTO  
SOUTHWESTERN MN BY LATE-AFTERNOON MONDAY. THESE STORMS WILL MOVE  
SLOWLY SOUTHEAST THROUGH THE EVENING AND OVERNIGHT HOURS. THUNDERSTORMS  
WILL BE CAPABLE OF PING-PONG BALL SIZE HAIL AND 65 MPH WINDS.  
PERIODS OF MODERATE TO HEAVY RAIN WILL ALSO BE POSSIBLE THROUGH THE  
NIGHT.  
 
COULD SEE A BRIEF RETURN OF CANADIAN WILDFIRE SMOKE BEHIND THE COLD  
FRONTAL TONIGHT. MINOR DETERIORATION IN VISIBILITY AND AIR QUALITY  
WILL BE POSSIBLE DURING THE LATE EVENING TO OVERNIGHT HOURS MAINLY  
ACROSS PORTIONS OF SOUTHEASTERN SD AND SOUTHWESTERN MN.  
   
DAYS TWO THROUGH SEVEN  
TUESDAY THROUGH SUNDAY.  
 
NO HAZARDOUS WEATHER EXPECTED AT THIS TIME.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 
 
 
SDZ038>040-050-052>055-057>060-063-064-030945-  
BEADLE-KINGSBURY-BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-BRULE-  
AURORA-DAVISON-HANSON-CHARLES MIX-DOUGLAS-  
444 AM CDT MON JUN 2 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL SOUTH DAKOTA, EAST  
CENTRAL SOUTH DAKOTA, SOUTH CENTRAL SOUTH DAKOTA AND SOUTHEAST  
SOUTH DAKOTA.  
   
DAY ONE  
TODAY AND TONIGHT.  
 
COULD SEE A BRIEF RETURN OF CANADIAN WILDFIRE SMOKE BEHIND THE COLD  
FRONTAL TONIGHT. MINOR DETERIORATION IN VISIBILITY AND AIR QUALITY  
WILL BE POSSIBLE DURING THE LATE EVENING TO OVERNIGHT HOURS MAINLY  
ACROSS PORTIONS OF SOUTHEASTERN SD.  
   
DAYS TWO THROUGH SEVEN  
TUESDAY THROUGH SUNDAY.  
 
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 
 
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