625
ASUS43 KFSD 212310
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
600 PM 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>070-220000-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS PTSUNNY 65 42 43 SE20 30.05S TC 18
CHAMBERLAIN MOSUNNY 72 38 30 SE12 29.96F TC 22
HURON SUNNY 70 38 31 SE17G26 29.98S TC 21
MADISON MOSUNNY 64 43 45 SE20G25 30.03S TC 18
MITCHELL PTSUNNY 71 41 33 SE20G26 29.99S TC 22
SIOUX FALLS MOSUNNY 67 43 41 SE22G28 30.05R TC 19
WINNER PTSUNNY 70 39 32 SE15G23 29.91F TC 21
YANKTON MOSUNNY 67 45 45 E13 30.01S TC 19
MNZ071-072-080-081-089-090-097-098-220000-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT SUNNY 63 40 42 SE15 30.13F TC 17
JACKSON SUNNY 63 43 48 SE18G24 30.11S TC 17
LUVERNE PTSUNNY 63 43 48 SE15G23 30.07S TC 17
MARSHALL PTSUNNY 65 42 43 SE16 30.08F TC 18
MONTEVIDEO SUNNY 66 41 39 SE18G24 30.09F TC 19
PIPESTONE PTSUNNY 65 44 45 SE22G29 30.08S TC 19
REDWOOD FALLS MOSUNNY 65 39 38 SE18G29 30.11F TC 18
TRACY PTSUNNY 64 43 45 SE21 30.09S TC 18
WINDOM SUNNY 64 43 45 SE15G23 30.11S TC 18
WORTHINGTON MOSUNNY 62 43 49 SE18G25 30.10R TC 17
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-220000-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE MOSUNNY 63 46 55 SE17 30.09S TC 17
DENISON PTSUNNY 59 48 67 SE15 30.10S TC 15
ESTHERVILLE MOSUNNY 61 42 49 SE20 30.11F TC 16
LE MARS MOSUNNY N/A N/A N/A SE18 30.04F
MAURICE MOSUNNY 64 45 48 SE24 30.06S TC 18
SHELDON MOSUNNY 64 45 48 SE18G28 30.06S TC 18
SIOUX CITY MOSUNNY 67 47 48 SE15 30.04F TC 19
SPENCER MOSUNNY 62 43 49 SE18G28 30.10F TC 17
STORM LAKE PTSUNNY 59 43 55 SE17G25 30.11S TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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