826
ASUS43 KFSD 210502
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1200 AM CDT THU MAY 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>070-210600-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS MOCLDY 51 37 58 SE9 30.24F TC 11
CHAMBERLAIN CLOUDY 52 43 72 SE7 30.20S TC 11
HURON MOCLDY 55 37 50 SE9 30.19S TC 13
MADISON MOCLDY 50 37 62 SE6 30.23S TC 10
MITCHELL MOCLDY 55 39 54 SE14 30.21S TC 13
SIOUX FALLS CLOUDY 53 40 61 SE9 30.24S TC 12
WINNER CLOUDY 51 43 74 SE8 30.16F TC 11
YANKTON MOCLDY 52 40 63 SE3 30.24S TC 11
MNZ071-072-080-081-089-090-097-098-210600-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT MOCLDY 51 43 74 NE6 30.27F TC 11
JACKSON MOCLDY 48 43 81 CALM 30.26F TC 9
LUVERNE MOCLDY 50 41 71 E3 30.25F TC 10
MARSHALL PTCLDY 49 39 68 S6 30.26S TC 9
MONTEVIDEO PTCLDY 52 37 58 SE5 30.27S TC 11
PIPESTONE CLOUDY 49 42 77 E7 30.26S TC 10
REDWOOD FALLS PTCLDY 50 38 63 SE6 30.27S TC 10
TRACY PTCLDY 48 39 71 S6 30.26S TC 9
WINDOM MOCLDY 48 43 81 CALM 30.26S TC 9
WORTHINGTON MOCLDY 49 43 80 SE3 30.27S TC 9
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-210600-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTHERVILLE MOCLDY 49 45 86 NE3 30.26S TC 9
SIOUX CITY CLOUDY 51 44 77 E3 30.25S TC 11
SPENCER MOCLDY 49 45 86 E3 30.26S TC 9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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