457
ASUS43 KFSD 210210
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
900 PM CDT MON JUL 20 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>070-210300-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS CLEAR 75 63 66 NW8 29.86R TC 24
CHAMBERLAIN CLEAR 84 54 34 N6 29.93R TC 29
HURON CLEAR 79 59 50 N8 29.86R TC 26
MADISON CLEAR 77 64 65 NW7 29.86R TC 25
MITCHELL CLEAR 80 57 45 N7 29.86R TC 27
SIOUX FALLS PTCLDY 79 61 53 NW6 29.84R TC 26
WINNER CLEAR 84 53 34 N8 29.93R TC 29
YANKTON CLEAR 83 60 45 N7 29.84R TC 28
MNZ071-072-080-081-089-090-097-098-210300-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT CLEAR 78 67 68 NW10 29.77S TC 26
JACKSON CLEAR 75 63 64 NW5 29.80S TC 24
LUVERNE CLEAR 77 61 57 NW7 29.83R TC 25
MARSHALL CLEAR 75 63 66 NW8 29.80R TC 24
MONTEVIDEO CLEAR 79 64 61 W8 29.77S TC 26
PIPESTONE MOCLDY 79 61 54 NW7 29.85R TC 26
REDWOOD FALLS CLEAR 78 63 59 W13 29.76R TC 26
TRACY CLEAR 77 61 57 NW9 29.80R TC 25
WINDOM CLEAR 79 64 61 NW8 29.79S TC 26
WORTHINGTON CLEAR 75 65 70 NW7 29.83R TC 24
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-210300-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE CLEAR 82 63 51 N10G16 29.80R TC 28
DENISON MOCLDY 88 75 66 N7 29.78R HX 97 TC 31
ESTHERVILLE CLEAR 78 69 73 NW7 29.78R TC 26
LE MARS N/A N/A N/A N/A MISG N/A
MAURICE CLEAR 79 63 57 N10 29.82R TC 26
SHELDON CLEAR 75 64 69 NW5 29.80R TC 24
SIOUX CITY CLEAR 87 61 41 N10 29.80R TC 31
SPENCER CLEAR 78 61 55 NW10 29.80R TC 26
STORM LAKE CLEAR 82 68 61 N12 29.80R TC 28
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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