746
ASUS43 KFSD 211102
RWRSD
WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
600 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.
SDZ001>005-009-010-012>017-211200-
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO N/A 39 38 96 CALM 29.94S TC 4
FAITH N/A 42 40 92 SE16 29.97S TC 6
MOBRIDGE PTCLDY 51 42 71 S14 30.01F TC 11
SDZ012>016-024>037-041>051-057-063-072>074-211200-
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RAPID CTY ARPT PTCLDY 45 42 89 SE6 29.95S TC 7
PIERRE PTCLDY 50 43 77 SE14 30.06S TC 10
CUSTER MOCLDY 37 36 96 NW5 29.99F TC 3
PHILIP CLEAR 45 39 79 SE9 30.01S TC 7
PINE RIDGE CLEAR 46 38 73 S18G31 29.99F TC 8
SPEARFISH PTCLDY 37 36 93 SE5 29.95F TC 3
WINNER CLOUDY 48 42 80 SE14 30.10R TC 9
SDZ004>011-016>023-039-040-211200-
NORTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABERDEEN MOCLDY 49 40 71 SE15 30.13F TC 9
WATERTOWN PTCLDY 46 38 73 SE7 30.17F TC 8
BROOKINGS PTCLDY 44 39 82 SE7 30.19F TC 7
SISSETON N/A 44 38 79 S8 30.18F TC 7
SDZ017-020-022-023-036>040-048>070-211200-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SIOUX FALLS MOCLDY 46 42 86 E6 30.20S TC 8
HURON CLOUDY 49 41 74 SE10 30.15F TC 9
CHAMBERLAIN CLOUDY 49 43 81 SE10 30.14S TC 9
MADISON PTCLDY 41 41 100 SE7 30.18S TC 5
MITCHELL MOCLDY 49 41 74 SE7 30.17F TC 9
YANKTON CLOUDY 48 43 82 E6 30.19S TC 9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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