009
ASUS43 KFSD 211810
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
100 PM CDT TUE APR 21 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>070-211900-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS SUNNY 74 36 25 N10 29.92S TC 23
6HR MIN TEMP: 32; 6HR MAX TEMP: 74;
CHAMBERLAIN SUNNY 77 36 23 E7 29.94F TC 25
HURON SUNNY 75 38 26 NE7 29.90F TC 24
6HR MIN TEMP: 36; 6HR MAX TEMP: 75;
MADISON SUNNY 75 36 23 N5G15 29.91S TC 24
MITCHELL SUNNY 76 38 25 N10 29.91F TC 24
6HR MIN TEMP: 39; 6HR MAX TEMP: 76;
SIOUX FALLS MOSUNNY 80 35 19 N9 29.89S TC 27
6HR MIN TEMP: 38; 6HR MAX TEMP: 80;
WINNER SUNNY 77 36 22 E12 29.92S TC 25
YANKTON SUNNY 81 36 19 N12 29.89F TC 27
6HR MIN TEMP: 44; 6HR MAX TEMP: 81;
MNZ071-072-080-081-089-090-097-098-211900-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT SUNNY 78 36 21 NW10 29.87S TC 26
JACKSON SUNNY 77 28 16 NW5 29.89R TC 25
LUVERNE SUNNY 81 30 16 N5 29.88F TC 27
MARSHALL SUNNY 72 38 29 NE10 29.90S TC 22
6HR MIN TEMP: 43; 6HR MAX TEMP: 73;
MONTEVIDEO SUNNY 73 39 29 N8G16 29.91S TC 23
PIPESTONE SUNNY 76 35 21 N9 29.92S TC 25
REDWOOD FALLS SUNNY 75 35 23 CALM 29.88S TC 24
6HR MIN TEMP: 41; 6HR MAX TEMP: 76;
TRACY SUNNY 72 37 28 NW12 29.90S TC 22
WINDOM SUNNY 77 36 22 N9 29.89S TC 25
WORTHINGTON SUNNY 77 33 20 VRB3 29.90R TC 25
6HR MIN TEMP: 46; 6HR MAX TEMP: 77;
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-211900-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE SUNNY 82 36 18 N8 29.86F TC 28
DENISON MOSUNNY 79 43 27 CALM 29.90S TC 26
ESTHERVILLE SUNNY 79 29 16 SW6 29.87R TC 26
LE MARS SUNNY 82 27 13 VRB6G13 29.86S TC 28
MAURICE SUNNY 82 28 14 VRB7G15 29.85F TC 28
SHELDON SUNNY 82 25 12 W10G17 29.86S TC 28
SIOUX CITY SUNNY 81 35 19 CALM 29.87F TC 27
6HR MIN TEMP: 47; 6HR MAX TEMP: 81;
SPENCER SUNNY 81 29 15 NW6 29.87S TC 27
6HR MIN TEMP: 45; 6HR MAX TEMP: 82;
STORM LAKE SUNNY 82 25 12 W10 29.88F TC 28
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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