660  
ASUS43 KFSD 191310  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
800 AM CDT TUE MAY 19 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>070-191400-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS CLOUDY 42 36 79 NW15 30.08R TC 6  
CHAMBERLAIN MOSUNNY 41 41 100 NW8 30.20R TC 5  
HURON CLOUDY 44 40 85 NW17 30.12R TC 7  
MADISON CLOUDY 41 41 100 NW18 30.09R TC 5  
MITCHELL CLOUDY 44 42 93 NW13 30.15R TC 7  
SIOUX FALLS CLOUDY 44 39 82 NW10G23 30.11R TC 7  
WINNER CLOUDY 42 39 89 NW14 30.19R TC 6  
YANKTON CLOUDY 44 40 85 W17 30.16R TC 7  

 
 
MNZ071-072-080-081-089-090-097-098-191400-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLOUDY 44 41 89 NW23 30.02R TC 7  
JACKSON CLOUDY 43 39 87 NW20G25 30.03R TC 6  
LUVERNE CLOUDY 43 37 81 NW10G17 30.08R TC 6  
MARSHALL CLOUDY 43 39 86 NW18G25 30.04R TC 6  
MONTEVIDEO CLOUDY 43 41 93 NW16G24 30.02R TC 6  
PIPESTONE CLOUDY 42 42 100 NW21G31 30.07R TC 5  
REDWOOD FALLS CLOUDY 44 40 85 NW12G25 30.00R TC 7  
TRACY CLOUDY 43 41 93 NW17G26 30.05R TC 6  
WINDOM CLOUDY 45 41 87 NW14G23 30.04R TC 7  
WORTHINGTON CLOUDY 43 40 89 NW15G21 30.06R TC 6  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-191400-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE CLOUDY 45 41 87 NW15G21 30.09R TC 7  
DENISON CLOUDY 46 46 100 NW16G23 30.09R TC 8  
ESTHERVILLE CLOUDY 44 40 85 NW21 30.03R TC 7  
LE MARS CLOUDY N/A N/A N/A NW12G20 30.09R  
MAURICE CLOUDY 45 41 87 NW17 30.09R TC 7  
SHELDON CLOUDY 45 45 100 NW15 30.07R TC 7  
SIOUX CITY CLOUDY 45 39 79 N17G26 30.11R TC 7  
SPENCER CLOUDY 44 39 82 NW17G28 30.06R TC 7  
STORM LAKE CLOUDY 45 41 87 NW22G31 30.06R TC 7  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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