333
ASUS43 KFSD 211702
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1200 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>070-211800-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS SUNNY 70 37 29 VRB7 29.92R TC 21
CHAMBERLAIN SUNNY 72 38 29 E6 29.95S TC 22
HURON SUNNY 71 41 33 E5 29.92S TC 22
MADISON SUNNY 72 37 28 NE7 29.91S TC 22
MITCHELL SUNNY 71 36 27 N9 29.92S TC 22
SIOUX FALLS MOSUNNY 77 33 20 N7 29.89S TC 25
WINNER SUNNY 73 36 25 NE13 29.92F TC 23
YANKTON SUNNY 76 39 26 NW9 29.90S TC 24
MNZ071-072-080-081-089-090-097-098-211800-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT SUNNY 76 37 24 N8 29.87S TC 24
JACKSON SUNNY 75 28 17 CALM 29.88R TC 24
LUVERNE SUNNY 77 28 16 CALM 29.89R TC 25
MARSHALL SUNNY 69 39 33 N13 29.90S TC 21
MONTEVIDEO SUNNY 70 39 32 N8 29.91S TC 21
PIPESTONE SUNNY 74 36 25 NE6 29.91S TC 23
REDWOOD FALLS SUNNY 74 37 26 N12 29.88R TC 23
TRACY SUNNY 70 36 28 N9G17 29.90S TC 21
WINDOM SUNNY 75 36 23 N7 29.88R TC 24
WORTHINGTON SUNNY 75 35 23 NE7 29.89S TC 24
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-211800-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE SUNNY 79 39 24 VRB5 29.88R TC 26
DENISON SUNNY 77 50 38 SW7 29.90R TC 25
ESTHERVILLE SUNNY 78 32 18 N7 29.86 TC 26
LE MARS SUNNY 79 30 17 N7 29.86F TC 26
MAURICE SUNNY 79 28 15 N8 29.86S TC 26
SHELDON SUNNY 79 27 14 W8 29.86S TC 26
SIOUX CITY SUNNY 77 40 26 CALM 29.88S TC 25
SPENCER SUNNY 78 28 16 CALM 29.87S TC 26
STORM LAKE SUNNY 77 32 19 NW5 29.89S TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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