551
ASUS43 KFSD 201510
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1000 AM CDT WED MAY 20 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>070-201600-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS SUNNY 53 35 50 S6 30.32S TC 12
CHAMBERLAIN MOSUNNY 57 37 47 S14 30.30F TC 14
HURON SUNNY 56 39 53 S9 30.29S TC 13
MADISON SUNNY 52 37 58 VRB7 30.31S TC 11
MITCHELL MOSUNNY 57 37 47 S12G18 30.31S TC 14
SIOUX FALLS MOSUNNY 54 39 57 SE5 30.32S TC 12
WINNER MOSUNNY 53 37 54 S16G23 30.24F TC 12
YANKTON SUNNY 55 39 54 SE10 30.33F TC 13
MNZ071-072-080-081-089-090-097-098-201600-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FAIRMONT MOSUNNY 50 39 66 CALM 30.36S TC 10
JACKSON MOSUNNY 50 34 53 NE5 30.35S TC 10
LUVERNE SUNNY 52 37 58 S7 30.34S TC 11
MARSHALL SUNNY 53 33 46 S5 30.33F TC 12
MONTEVIDEO SUNNY 52 43 71 S7 30.34S TC 11
PIPESTONE SUNNY 50 44 78 S6 30.33F TC 10
REDWOOD FALLS SUNNY 51 35 54 VRB3 30.34S TC 11
TRACY SUNNY 54 34 47 SW5 30.34R TC 12
WINDOM SUNNY 54 36 50 N3 30.34S TC 12
WORTHINGTON SUNNY 50 36 58 E6 30.35S TC 10
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-201600-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE MOSUNNY 52 37 58 VRB3 30.34F TC 11
DENISON PTSUNNY 52 39 62 SE5 30.34F TC 11
ESTHERVILLE SUNNY 50 32 50 N5 30.35R TC 10
LE MARS MOSUNNY N/A N/A N/A VRB6 30.32F
MAURICE MOSUNNY 52 43 71 VRB6 30.33F TC 11
SHELDON SUNNY 52 41 66 S8 30.32F TC 11
SIOUX CITY MOSUNNY 55 42 61 S5 30.34S TC 13
SPENCER SUNNY 50 32 50 NE5 30.34F TC 10
STORM LAKE MOSUNNY 50 34 53 NE8 30.34F TC 10
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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