816  
ASUS43 KFSD 221710  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 PM CDT FRI MAY 22 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND OR S TO VISIBILITY
.  
 
 
SDZ038>040-050-052>070-221800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS LGT RAIN 51 50 96 SE18G26 29.89F TC 11  
CHAMBERLAIN CLOUDY N/A N/A N/A S9 29.82F  
HURON LGT RAIN 53 51 93 SE17G24 29.83F TC 12  
MADISON PTSUNNY 50 50 100 SE21 29.86F TC 10  
MITCHELL LGT RAIN 54 53 97 SE14G24 29.83F FOG TC 12  
SIOUX FALLS CLOUDY 51 49 92 SE17G29 29.88F TC 11  
WINNER PTSUNNY 58 50 75 W15G26 29.80F TC 14  
YANKTON RAIN 54 54 100 E7 29.85F FOG TC 12  

 
 
MNZ071-072-080-081-089-090-097-098-221800-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLOUDY 53 49 86 E13 30.01F TC 12  
JACKSON RAIN 48 46 93 E10 30.00R TC 9  
LUVERNE LGT RAIN 50 50 100 E16G26 29.90F TC 10  
MARSHALL LGT RAIN 51 49 92 SE20G29 29.95F TC 11  
MONTEVIDEO RAIN 52 50 93 SE23 29.98F TC 11  
PIPESTONE RAIN 50 50 100 SE21G28 29.91F FOG TC 10  
REDWOOD FALLS LGT RAIN 49 48 97 E10G21 30.00F FOG TC 9  
TRACY CLOUDY 50 50 100 SE17 29.97S FOG TC 10  
WINDOM HVY RAIN 50 48 93 E14 29.99S TC 10  
WORTHINGTON LGT RAIN 49 49 100 SE17 29.96S TC 9  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-221800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE LGT RAIN 52 50 93 E8 29.95S FOG TC 11  
DENISON N/A 61 61 100 SE13 29.92S TC 16  
ESTHERVILLE LGT RAIN 51 47 86 E15G24 29.98F TC 11  
SHELDON LGT RAIN 50 50 100 E26 29.88F TC 10  
SIOUX CITY RAIN 55 54 96 SE13 29.87S FOG TC 13  
SPENCER HVY RAIN 49 48 97 E8 29.98R FOG TC 9  
STORM LAKE CLOUDY 52 50 93 E14G21 29.94F TC 11  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page