495
ASUS43 KFSD 212310
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
600 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>070-220000-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS SUNNY 77 25 14 VRB6 29.88R TC 25
CHAMBERLAIN MOSUNNY 81 35 19 SE10 29.86S HAZE TC 27
HURON SUNNY 81 32 17 E5 29.82F TC 27
MADISON SUNNY 79 34 19 CALM 29.86S TC 26
MITCHELL SUNNY 83 32 16 E7 29.84S TC 28
SIOUX FALLS PTSUNNY 83 32 16 N7 29.85R TC 28
WINNER MOSUNNY 83 33 16 E18G28 29.82F TC 28
YANKTON SUNNY 87 28 12 NE5 29.84R TC 31
MNZ071-072-080-081-089-090-097-098-220000-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT SUNNY 81 33 17 N9 29.85R TC 27
JACKSON SUNNY 81 28 15 N9G20 29.86R TC 27
LUVERNE SUNNY 81 30 16 N5 29.85S TC 27
MARSHALL SUNNY 77 27 15 N5 29.86S TC 25
MONTEVIDEO SUNNY 75 30 19 N6 29.87S TC 24
PIPESTONE SUNNY 79 32 18 NE9 29.88R TC 26
REDWOOD FALLS SUNNY 79 25 13 VRB7 29.85S TC 26
TRACY SUNNY 77 28 16 N10 29.86S TC 25
WINDOM SUNNY 81 34 18 N14 29.85S TC 27
WORTHINGTON SUNNY 79 35 20 N10G16 29.87R TC 26
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-220000-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE SUNNY 84 36 17 N8 29.83S TC 29
DENISON SUNNY 84 37 18 SW6 29.85S TC 29
ESTHERVILLE SUNNY 82 29 14 N8 29.84S TC 28
LE MARS SUNNY 86 28 12 CALM 29.81S TC 30
MAURICE SUNNY 84 30 14 N10 29.81R TC 29
SHELDON SUNNY 84 30 14 N8 29.82S TC 29
SIOUX CITY SUNNY 87 30 13 CALM 29.82R TC 31
SPENCER SUNNY 82 33 17 N13 29.84R TC 28
STORM LAKE SUNNY 84 27 12 NW13G18 29.84S TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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