665
ASUS43 KFSD 220410
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1100 PM CDT FRI AUG 21 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>070-220500-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS CLEAR 64 61 90 CALM 30.13R TC 18
CHAMBERLAIN PTCLDY 69 59 72 E3 30.16S TC 20
HURON CLEAR 66 62 87 CALM 30.11S TC 19
MADISON PTCLDY 63 63 100 CALM 30.12S TC 17
MITCHELL CLEAR 64 58 80 CALM 30.11S TC 18
SIOUX FALLS CLEAR 67 59 75 CALM 30.10S TC 19
WINNER PTCLDY 68 59 73 E8 30.15R TC 20
YANKTON PTCLDY 70 62 76 N5 30.10S TC 21
MNZ071-072-080-081-089-090-097-098-220500-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT PTCLDY 65 62 90 NW7 30.07S TC 18
JACKSON PTCLDY 63 61 94 W3 30.10R TC 17
LUVERNE CLEAR 64 61 88 CALM 30.10S TC 18
MARSHALL CLEAR 64 61 90 W5 30.08S TC 18
MONTEVIDEO CLEAR 68 63 83 W3 30.08S TC 20
PIPESTONE CLEAR 61 61 100 NW3 30.12S TC 16
REDWOOD FALLS CLEAR 68 62 81 W6 30.06S TC 20
TRACY CLEAR 63 63 100 W8 30.08S TC 17
WINDOM CLEAR 64 63 94 W6 30.09S TC 18
WORTHINGTON CLEAR 63 63 100 W5 30.11R TC 17
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-220500-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE PTCLDY 70 64 83 N3 30.08S TC 21
DENISON CLEAR 70 66 88 CALM 30.09S TC 21
ESTHERVILLE PTCLDY 63 61 93 NW6 30.08R TC 17
LE MARS PTCLDY 66 66 100 CALM 30.06F TC 19
MAURICE CLOUDY 68 64 88 NE5 30.08S TC 20
SHELDON PTCLDY 64 64 100 CALM 30.08S TC 18
SIOUX CITY CLEAR 67 63 87 CALM 30.08S TC 19
SPENCER PTCLDY 62 61 96 W6 30.09R TC 17
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