143
ASUS43 KFSD 181410
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
900 AM CDT THU JUN 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>070-181500-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS SUNNY 62 55 77 NW7 29.86S TC 17
CHAMBERLAIN PTSUNNY 59 50 72 W9 29.95S TC 15
HURON SUNNY 61 52 72 NW10 29.89R TC 16
MADISON PTSUNNY 61 61 100 NW9 29.87R TC 16
MITCHELL SUNNY 62 52 69 NW12 29.90R TC 17
SIOUX FALLS PTSUNNY 63 55 75 NW9 29.87R TC 17
WINNER MOSUNNY 64 46 52 NW8 29.94S TC 18
YANKTON MOSUNNY 64 53 67 NW15 29.90R TC 18
MNZ071-072-080-081-089-090-097-098-181500-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT SUNNY 62 56 80 NW13 29.82R TC 17
JACKSON CLOUDY 61 54 77 NW10 29.84R TC 16
MARSHALL SUNNY 63 52 67 N10 29.84R TC 17
MONTEVIDEO SUNNY 61 55 82 NW8 29.83R TC 16
PIPESTONE CLOUDY 60 60 100 NW8 29.87R TC 16
REDWOOD FALLS SUNNY 62 54 74 NW12 29.82R TC 17
TRACY SUNNY 63 54 72 NW12 29.83R TC 17
WINDOM CLOUDY 63 55 77 NW9 29.83R TC 17
WORTHINGTON CLOUDY 61 54 77 NW14 29.86R TC 16
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-181500-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE MOSUNNY 64 54 68 N10 29.86R TC 18
DENISON MOSUNNY 66 54 63 NW9 29.87R TC 19
ESTHERVILLE MOSUNNY 63 54 72 NW14 29.82R TC 17
LE MARS MOSUNNY N/A N/A N/A W7 29.85R
MAURICE PTSUNNY 64 55 72 NW9G17 29.86R TC 18
SHELDON CLOUDY 63 63 100 NW9G15 29.84R TC 17
SIOUX CITY MOSUNNY 64 53 67 NW14 29.86R TC 18
SPENCER CLOUDY 61 54 77 NW10 29.84R TC 16
STORM LAKE SUNNY 63 54 72 NW14 29.85R TC 17
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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