051  
FXUS63 KABR 070601  
AFDABR  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE ABERDEEN SD  
101 AM CDT TUE APR 7 2026  
   
KEY MESSAGES  
 
- A PROLONGED PERIOD OF STRONG WINDS CAN BE EXPECTED THIS  
AFTERNOON THROUGH WEDNESDAY. WINDS THIS AFTERNOON WILL GUST OUT  
OF THE SOUTH 30 TO 45 MPH.  
 
- THERE IS A 30 TO 60 PERCENT CHANCE OF LIGHT RAIN WEDNESDAY MORNING  
MAINLY NORTH OF U.S. HIGHWAY 12.  
 
- WINDS WILL SHIFT OUT OF THE WEST AND NORTHWEST WEDNESDAY MORNING  
AND AGAIN GUST 30 TO 45 MPH THROUGH THE AFTERNOON HOURS.  
 
- THERE IS A 30% CHANCE OF LIGHT RAIN OR SNOW THURSDAY.  
 
- HIGH TEMPERATURES SATURDAY THROUGH MONDAY WILL BE AROUND 10 TO 20  
DEGREES ABOVE NORMAL.  
 
 
   
DISCUSSION  
 
ISSUED AT 100 AM CDT TUE APR 7 2026  
 
AS OF 1 AM CDT, TEMPERATURES ARE IN THE MID TEENS TO LOW 20S ACROSS  
MUCH OF THE FORECAST AREA WITH WINDS OUT OF THE EAST TO SOUTHEAST  
BETWEEN 10 AND 15 MPH. WINDS WILL START TO PICK UP THIS MORNING OVER  
CENTRAL SD AND SPREAD EAST THROUGH THE AFTERNOON, GUSTING TO BETWEEN  
30 AND 45 MPH AS A LOW PRESSURE SYSTEM APPROACHES THE AREA.  
 
AFTER TODAY, TEMPERATURES ARE EXPECTED TO BE CLOSER TO NORMAL FOR  
THIS TIME OF YEAR. TEMPERATURES THIS WEEKEND ARE EXPECTED TO BE 10-  
20 DEGREES ABOVE NORMAL. WINDS WILL PICK UP AGAIN WEDNESDAY,  
POTENTIALLY GUSTING UP TO 45 MPH IN NORTH CENTRAL SD AS THE LOW  
PRESSURE SYSTEM CROSSES THE AREA. RAIN CHANCES RETURN TONIGHT INTO  
WEDNESDAY MORNING WITH 30-60% CHANCES ACROSS NORTHERN SD. CHANCES  
FOR MORE THAN A TENTH OF AN INCH ARE STILL 15% OR LESS, HIGHEST  
ALONG THE ND/SD BORDER. MORE RAIN CHANCES (20-35%) THURSDAY WITH  
ANOTHER LOW. ACCUMULATIONS ARE EXPECTED TO BE LESS THAN A TENTH OF  
AN INCH. MORE RAIN CHANCES FOR THE WEEKEND STARTING SATURDAY MORNING  
WITH WAA INDUCED SHOWERS FOLLOWED BY A LOW PRESSURE SYSTEM SUNDAY  
INTO MONDAY. THE PERIOD OF HEAVIEST RAIN LOOKS TO BE SUNDAY EVENING  
INTO EARLY MONDAY MORNING. CHANCES OF MORE THAN HALF AN INCH IN 48  
HOURS (STARTING SUNDAY MORNING, ENDING TUESDAY MORNING) COME IN  
AROUND 40-60% EAST OF THE JAMES RIVER, 20-40% WEST. THIS IS STILL  
OUT TOWARDS THE END OF THE FORECAST PERIOD SO AREAS OF HIGHEST  
ACCUMULATION AND TIMING COULD CHANGE.  
 
 
   
AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/  
 
ISSUED AT 1225 AM CDT TUE APR 7 2026  
 
TERMINALS KABR,KATY,KPIR,KMBG  
 
VFR CONDITIONS WILL PREVAIL AT ALL SITES THROUGH THIS AFTERNOON.  
IFR CIGS MOVE INTO KATY THIS EVENING.  
 
 
   
ABR WATCHES/WARNINGS/ADVISORIES  
 
SD...NONE.  
MN...NONE.  
 
 
 
 
DISCUSSION...13  
AVIATION...20  
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