131
ASUS43 KFSD 201710
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1200 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>070-201800-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS MOSUNNY 85 74 69 N13 29.81R TC 29
CHAMBERLAIN MOSUNNY 84 71 63 N14G21 29.87S TC 29
HURON MOSUNNY 87 60 40 N16G23 29.82R TC 31
MADISON MOSUNNY 88 73 62 N10 29.80S HX 96 TC 31
MITCHELL MOSUNNY 89 71 55 N15G21 29.80R HX 95 TC 32
SIOUX FALLS MOSUNNY 91 71 51 VRB6G17 29.78S HX 97 TC 33
WINNER MOSUNNY 87 69 54 N15G21 29.89R TC 31
YANKTON SUNNY 97 68 38 W17 29.78F HX 102 TC 36
MNZ071-072-080-081-089-090-097-098-201800-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT SUNNY 85 77 77 SW14 29.78S HX 95 TC 29
JACKSON SUNNY 90 73 58 W7 29.77F HX 98 TC 32
LUVERNE MOSUNNY 90 68 48 W9 29.78F TC 32
MARSHALL LGT RAIN 82 77 84 N8 29.76S TC 28
MONTEVIDEO MOSUNNY 82 75 78 NW9 29.76S TC 28
PIPESTONE MOSUNNY 86 79 79 NW6 29.81R HX 99 TC 30
REDWOOD FALLS MOSUNNY 87 75 67 NW8 29.73F HX 96 TC 31
TRACY PTSUNNY 86 75 70 N12G22 29.76S HX 95 TC 30
WINDOM MOSUNNY 90 73 58 W10G16 29.76F HX 98 TC 32
WORTHINGTON MOSUNNY 89 76 65 W9 29.79F HX 100 TC 32
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-201800-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DENISON MOSUNNY 91 75 59 SW9G15 29.83F HX 102 TC 33
ESTHERVILLE SUNNY 87 77 72 S10 29.77F HX 99 TC 31
LE MARS N/A N/A N/A N/A MISG N/A
MAURICE SUNNY 90 77 66 SW12 29.79F HX 102 TC 32
SHELDON N/A N/A N/A N/A MISG N/A
SIOUX CITY SUNNY 94 75 54 SW9 29.79S HX 105 TC 34
SPENCER SUNNY 92 73 53 W17 29.79S HX 100 TC 33
STORM LAKE SUNNY 90 75 62 SW16G22 29.81F HX 100 TC 32
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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