667
ASUS43 KFSD 190102
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
800 PM CDT FRI SEP 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>070-190200-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS CLOUDY 61 60 97 E8 30.00F TC 16
CHAMBERLAIN CLOUDY 68 66 93 NE3 30.00S TC 20
HURON CLOUDY 65 64 97 E6 29.98S TC 18
MADISON CLOUDY 63 63 100 NE10 29.98S FOG TC 17
MITCHELL CLOUDY 68 66 93 NE5 29.96F TC 20
SIOUX FALLS CLOUDY 67 66 97 NE7 29.96S TC 19
WINNER CLOUDY 70 65 84 NW7 29.99S TC 21
YANKTON CLOUDY 71 69 93 N6 29.94S TC 22
MNZ071-072-080-081-089-090-097-098-190200-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT LGT RAIN 62 62 100 E13 30.00S FOG TC 17
JACKSON CLOUDY 63 63 100 E14 29.99S TC 17
LUVERNE CLOUDY 63 63 100 NE6 29.97S FOG TC 17
MARSHALL LGT RAIN 61 60 97 E9 30.01S FOG TC 16
MONTEVIDEO CLOUDY 61 59 94 E13 30.03F FOG TC 16
REDWOOD FALLS CLOUDY 60 58 92 E10 30.01F TC 16
TRACY CLOUDY 61 61 100 E10G16 29.99F FOG TC 16
WINDOM CLOUDY 63 63 100 E14 29.99F FOG TC 17
WORTHINGTON CLOUDY 63 63 100 E10 29.99S FOG TC 17
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-190200-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE MOCLDY 73 70 88 NE7 29.91F TC 23
DENISON MOCLDY 84 72 65 S12 29.88F TC 29
ESTHERVILLE CLOUDY 65 64 97 NE9 29.96S FOG TC 18
LE MARS CLOUDY N/A N/A N/A N10 29.90S
MAURICE CLOUDY 70 70 100 NE10 29.93S TC 21
SHELDON CLOUDY 68 68 100 E9 29.93S FOG TC 20
SIOUX CITY MOCLDY 76 71 85 N13 29.88R TC 24
SPENCER CLOUDY 68 67 96 E9 29.95F TC 20
STORM LAKE MOCLDY 70 70 100 E9 29.92F TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page