431
ASUS43 KFSD 181902
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
200 PM CDT THU SEP 18 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND OR S TO VISIBILITY.
SDZ038>040-050-052>070-182000-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS CLOUDY 72 59 63 S14G22 29.95F TC 22
CHAMBERLAIN RAIN 66 66 100 W7 29.94S TC 19
HURON LGT RAIN 65 63 93 SE8 29.92S FOG TC 18
MADISON CLOUDY 72 61 68 S17 29.94F TC 22
MITCHELL CLOUDY 67 64 90 S8 29.92F TC 19
SIOUX FALLS PTSUNNY 75 58 55 S20G26 29.94F TC 24
WINNER LGT RAIN 59 58 96 NW16 29.97S FOG TC 15
YANKTON PTSUNNY 73 60 63 S15 29.94F TC 23
MNZ071-072-080-081-089-090-097-098-182000-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT CLOUDY 74 60 61 S9 30.01F TC 23
JACKSON CLOUDY 75 61 60 SE3 30.00F TC 24
MARSHALL CLOUDY 75 62 64 SE14 29.96F TC 24
MONTEVIDEO CLOUDY 73 63 68 SE9 29.97F TC 23
REDWOOD FALLS NOT AVBL
TRACY CLOUDY 75 63 64 S9G16 29.97F TC 24
WINDOM CLOUDY 79 61 53 SE7 29.98F TC 26
WORTHINGTON PTSUNNY 76 60 57 S13 29.98F TC 24
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-182000-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE PTSUNNY 77 63 61 S10 29.97F TC 25
DENISON CLOUDY 75 66 73 S6 29.99F TC 24
ESTHERVILLE CLOUDY 74 60 61 SE10 30.00F TC 23
LE MARS MOSUNNY 77 63 61 S14G21 29.95F TC 25
MAURICE PTSUNNY 77 64 65 S18 29.93F TC 25
SHELDON PTSUNNY 75 63 64 S12G21 29.95F TC 24
SIOUX CITY PTSUNNY 77 63 61 S16 29.97F TC 25
SPENCER PTSUNNY 77 59 53 S8 29.99F TC 25
STORM LAKE PTSUNNY 75 63 64 S10 29.99F TC 24
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