865
ASUS43 KFSD 180902
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
400 AM CDT SAT APR 18 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>070-181000-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS CLEAR 25 17 72 NW15 29.95R WCI 13 TC -4
CHAMBERLAIN CLEAR 23 20 89 W10 30.10R WCI 12 TC -5
HURON CLEAR 21 16 81 NW12 30.03S WCI 9 TC -6
MADISON CLEAR 23 19 86 NW15G23 29.95F WCI 10 TC -5
MITCHELL CLEAR 24 18 77 NW9 30.04S WCI 14 TC -4
SIOUX FALLS CLEAR 26 18 71 NW9 29.98S WCI 17 TC -3
WINNER CLEAR 26 18 71 W13 30.08R WCI 15 TC -3
YANKTON CLEAR 30 20 66 W13 30.04R WCI 20 TC -1
MNZ071-072-080-081-089-090-097-098-181000-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT PTCLDY 30 20 66 NW12 29.91R WCI 20 TC -1
JACKSON CLEAR 28 18 64 NW21G26 29.90R WCI 15 TC -2
LUVERNE CLEAR 28 19 69 W14 29.96S WCI 17 TC -2
MARSHALL CLEAR 27 17 66 NW16 29.92F WCI 15 TC -3
MONTEVIDEO CLOUDY 28 18 64 NW14 29.91F WCI 17 TC -2
PIPESTONE CLEAR 26 18 72 NW18 29.93S WCI 12 TC -3
REDWOOD FALLS MOCLDY 28 15 58 NW12G29 29.90R WCI 18 TC -2
TRACY CLEAR 27 16 63 NW15G22 29.91R WCI 15 TC -3
WINDOM CLEAR 28 19 69 W21 29.90R WCI 15 TC -2
WORTHINGTON CLEAR 27 18 69 W16 29.92S WCI 15 TC -3
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-181000-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE CLEAR 30 19 64 W5 29.98R WCI 25 TC -1
DENISON PTCLDY 32 23 69 W5 30.01R WCI 27 TC 0
ESTHERVILLE CLEAR 29 17 61 NW21 29.91R WCI 16 TC -2
LE MARS CLEAR 30 19 64 W9 29.98R WCI 22 TC -1
MAURICE CLEAR 28 19 69 NW18 29.95S WCI 16 TC -2
SHELDON CLEAR 28 19 69 W13G21 29.94R WCI 18 TC -2
SIOUX CITY CLEAR 28 20 71 W8 30.02R WCI 20 TC -2
SPENCER CLEAR 28 19 69 NW15 29.94R WCI 16 TC -2
STORM LAKE CLEAR 28 19 69 W13 29.96R WCI 18 TC -2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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