359
ASUS43 KFSD 211002
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
500 AM 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>070-211100-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS CLEAR 37 29 72 CALM 29.81R TC 3
CHAMBERLAIN CLEAR 44 32 63 W7 29.86R TC 6
HURON CLEAR 42 31 64 W10 29.81R TC 6
MADISON CLEAR 41 28 60 W5 29.80R TC 5
MITCHELL CLEAR 39 32 76 W3 29.81R TC 4
SIOUX FALLS CLEAR 38 33 82 CALM 29.79S TC 3
WINNER CLEAR 47 28 47 W6 29.86R TC 8
YANKTON CLEAR 44 31 60 CALM 29.80R TC 7
MNZ071-072-080-081-089-090-097-098-211100-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT CLEAR 53 39 59 W8 29.79R TC 12
JACKSON CLEAR 52 36 54 W6 29.79S TC 11
LUVERNE CLEAR 39 32 75 CALM 29.80R TC 4
MARSHALL CLEAR 44 33 65 W5 29.79R TC 7
MONTEVIDEO CLEAR 39 34 81 NW3 29.80R TC 4
PIPESTONE CLEAR 39 33 80 E5 29.80S TC 4
REDWOOD FALLS CLEAR 43 36 76 SE3 29.78R TC 6
TRACY CLEAR 50 34 53 SW12 29.78R TC 10
WINDOM CLEAR 46 37 71 CALM 29.78S TC 8
WORTHINGTON CLEAR 53 33 46 SW8 29.79S TC 12
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-211100-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE CLEAR 54 41 62 S8 29.80S TC 12
DENISON PTCLDY 59 45 58 S13 29.85F TC 15
ESTHERVILLE CLEAR 56 38 50 SW13G21 29.78S TC 13
LE MARS CLEAR 57 39 51 S7 29.78R TC 14
MAURICE CLEAR 54 37 54 S13 29.76S TC 12
SHELDON CLEAR 54 37 54 CALM 29.77S TC 12
SIOUX CITY CLEAR 59 40 49 SW6 29.80S TC 15
SPENCER CLEAR 52 37 56 SW8 29.80R TC 11
STORM LAKE CLEAR 59 41 51 SW17 29.80F TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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