427
ASUS43 KFSD 180510
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1200 AM CDT SUN OCT 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>070-180600-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS CLEAR 49 35 58 S17 30.06F TC 9
CHAMBERLAIN CLEAR 56 35 44 SW9 30.00F TC 13
HURON CLEAR 49 37 63 S14 29.99S TC 9
MITCHELL CLEAR 49 37 63 S12 30.03S TC 9
SIOUX FALLS CLEAR 49 35 58 S16 30.11F TC 9
WINNER CLEAR 58 31 35 S22G36 29.97F TC 14
YANKTON CLEAR 53 35 50 S13G21 30.12S TC 12
MNZ071-072-080-081-089-090-097-098-180600-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT CLEAR 48 34 58 S17 30.18F TC 9
JACKSON CLEAR 48 34 57 S18G25 30.15F TC 9
LUVERNE CLEAR 43 34 70 S9 30.13F TC 6
MARSHALL CLEAR 51 35 54 SW23G31 30.04F TC 11
MONTEVIDEO CLEAR 52 36 54 S10 30.04F TC 11
PIPESTONE CLEAR 46 36 67 S15 30.11S TC 8
REDWOOD FALLS CLEAR 49 33 54 S15 30.09F TC 9
TRACY CLEAR 52 32 46 SW26G36 30.07S TC 11
WINDOM CLEAR 50 34 53 S18G26 30.13S TC 10
WORTHINGTON N/A 48 34 58 S24 30.13F TC 9
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-180600-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE CLEAR 46 34 61 S10 30.21F TC 8
DENISON CLEAR 46 34 61 S17G24 30.26F TC 8
ESTHERVILLE CLEAR 43 33 68 S13 30.19F TC 6
LE MARS CLEAR N/A N/A N/A S15 30.17F
MAURICE CLEAR 46 34 61 S18 30.16F TC 8
SHELDON CLEAR 48 32 53 S17G26 30.14F TC 9
SIOUX CITY CLEAR 46 33 60 SE12 30.21F TC 8
SPENCER CLEAR 47 32 56 S14 30.19F TC 8
STORM LAKE CLEAR 46 32 57 S14G21 30.22F TC 8
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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