142  
NZUS43 KABR 102021  
SYNABR  
MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-111030-  
 
RADIO WEATHER SYNOPSIS  
NATIONAL WEATHER SERVICE ABERDEEN SD  
321 PM CDT MON AUG 10 2026 /221 PM MDT MON AUG 10 2026/  
 
THERE IS AN ENHANCED RISK, LEVEL 3 OF 5, ALONG AND EAST OF A LINE  
FROM EAGLE BUTTE TO MURDO. A SLIGHT RISK, LEVEL 2 OF 5, FOR SEVERE  
STORMS IS IN EFFECT FOR NORTH CENTRAL AND PORTIONS OF NORTHEASTERN  
SD. STORMS ARE EXPECTED TO FORM OVER CENTRAL SD THIS EVENING AND  
TRACK EAST AND SOUTHEAST THROUGH THE OVERNIGHT HOURS. THE MAIN  
THREATS ARE 2" OR GREATER DIAMETER HAIL AND WIND GUSTS OF 60-70 MPH  
WITH GUSTS IN EXCESS OF 70 MPH IN THE ENHANCED RISK. A TORNADO OR  
TWO WILL ALSO BE POSSIBLE EARLY IN THE EVENT, MAINLY OVER PORTIONS OF  
CENTRAL SD. ADDITIONAL STORMS WILL BE POSSIBLE AGAIN TUESDAY  
AFTERNOON THROUGH TUESDAY NIGHT ACROSS THE ENTIRE LISTENING AREA.  
MAIN THREATS INCLUDE 1 TO 2 INCH DIAMETER HAIL AND WIND GUSTS OF 60  
TO 70 MPH. WITH WEST TO NORTHWEST FLOW ONGOING ALOFT WE WILL CONTINUE  
IN AN ACTIVE WEATHER PATTERN WITH SHOWER AND THUNDERSTORMS CHANCES  
EACH AFTERNOON AND EVENING THROUGH THE OVERNIGHT HOURS FOR THE REST  
OF THE WEEK.  
 
OVERNIGHT LOWS WILL DROP INTO THE LOWER TO MID 60S WITH HIGHS FOR  
TUESDAY IN THE 80S. A GRADUAL COOLDOWN IN TEMPERATURES IS FORECAST  
WEDNESDAY THROUGH THE END OF THE WEEK, WITH HIGHS POTENTIALLY ONLY  
IN THE UPPER 60S TO MID 70S FRIDAY.  
 
 

 
 
MMM  
 
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