979  
FNUS73 KFSD 061323  
FWSFSD  
 
SPOT FORECAST FOR GARYS AREA...BUENA VISTA COUNTY  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
823 AM CDT WED MAY 6 2026  
 
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
LIGHT AND OCCASIONALLY VARIABLE WINDS WILL PERSIST INTO MID-  
MORNING. A PREVAILING WEST NORTHWEST WIND WILL DEVELOP LATER IN  
THE MORNING AND WILL REMAIN OUT OF THAT DIRECTION THROUGH THE  
AFTERNOON. OCCASIONAL GUSTS TO 20 TO 25 MPH MAY BE POSSIBLE.  
   
REST OF TODAY
 
 
MAX TEMPERATURE.....AROUND 53.  
MIN HUMIDITY........29 PERCENT.  
 
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......PC MC MC MC MC MC MC MC  
SKY (%).........46 59 59 58 57 56 55 56  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............43 45 47 49 51 52 53 53  
RH..............48 41 36 34 31 30 29 29  
20 FT WIND DIR..WNW NW NW NW NW NW WNW WNW  
20 FT WIND SPD..13 14 15 16 16 15 15 15  
20 FT WIND GUST.15 18 20 21 22 22 22 21  
MIX HGT (KFT)...6.9 7.4 8.0 8.6 8.6 8.6 8.7 8.6  
TRANSP WIND DIR.NW WNW WNW WNW WNW WNW WNW WNW  
TRANSP WIND SPD.18 21 21 21 20 20 20 20  
SMOKE DISPERSAL.EX EX EX EX EX EX EX EX  
   
TONIGHT
 
 
MIN TEMPERATURE.....AROUND 33.  
MAX HUMIDITY........66 PERCENT.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MC MC PC PC PC PC PC MC PC PC PC PC  
SKY (%).........57 57 48 38 29 36 44 51 45 38 32 33  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............52 51 48 45 42 41 39 38 37 35 35 35  
RH..............29 30 34 39 45 53 57 59 59 64 64 64  
20 FT WIND DIR..WNW WNW WNW WNW W W WSW SW SSW SSW SSW SSW  
20 FT WIND SPD..14 13 9 7 5 3 3 3 5 5 6 7  
20 FT WIND GUST.20 18 13 8 6 5 5 5 6 8 9 9  
MIX HGT (KFT)...8.4 7.7 0.7 0.7 0.7 0.4 0.3 0.3 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.WNW WNW NW NW WNW WNW WSW SSW SSW SSW SSW SSW  
TRANSP WIND SPD.18 17 10 9 8 7 6 6 8 10 12 12  
SMOKE DISPERSAL.EX EX PR PR PR PR PR PR PR PR PR PR  
   
THURSDAY
 
 
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........19 PERCENT.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......PC PC PC MCR MCR MCR MCR CLR CLR CLR CLR CLR  
SKY (%).........34 35 27 20 12 15 13 1 1 1 2 3  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............34 36 40 44 52 55 58 60 62 64 64 65  
RH..............66 64 62 58 44 37 30 26 23 21 20 19  
20 FT WIND DIR..SSW SSW SW SW SW WSW W W W W W WNW  
20 FT WIND SPD..7 7 7 8 9 8 8 8 9 10 12 10  
20 FT WIND GUST.9 10 10 12 12 12 12 13 14 16 17 16  
MIX HGT (KFT)...0.4 0.4 0.9 1.6 3.4 5.3 7.2 9.1 9.3 9.6 9.6 9.5  
TRANSP WIND DIR.SSW SSW SW WSW WSW W W W W W W W  
TRANSP WIND SPD.13 13 15 16 16 15 17 20 15 16 21 17  
SMOKE DISPERSAL.PR PR PR FR GD EX EX EX EX EX EX EX  
 

 
FORECASTER...DUX  
REQUESTED BY...GREG JOHNSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2612908.0/FSD  
.DELDT 05/06/26  
.FORMATTERVERSION 2.0.0  
.EMAIL DIRECTOR@BVCOUNTYPARKS.COM  
 
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