ASUS43 KFSD 211302 RWRSD WEATHER ROUNDUP FOR SOUTH DAKOTA NATIONAL WEATHER SERVICE SIOUX FALLS SD 800 AM CDT MON SEP 21 2026 NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. SDZ001>005-009-010-012>017-211400- NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS BUFFALO N/A 52 52 100 E8 30.21S TC 11 FAITH N/A 53 52 96 E8 30.19S TC 12 MOBRIDGE CLOUDY 53 51 93 E9 30.20R TC 12 $$ SDZ012>016-024>037-041>051-057-063-072>074-211400- SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS RAPID CTY ARPT CLOUDY 54 53 97 E7 30.20S TC 12 PIERRE CLOUDY 54 53 97 E10 30.18R TC 12 CUSTER FOG 47 47 100 NE3 30.24R VSB 1/2 TC 8 ELLSWORTH AFB CLOUDY 54 52 94 E5 30.17R TC 12 PHILIP LGT RAIN 55 54 96 E13 30.19R FOG TC 13 SPEARFISH CLOUDY 52 52 100 E8 30.22R TC 11 WINNER CLOUDY 55 54 96 E10 30.17R TC 13 $$ SDZ004>011-016>023-039-040-211400- NORTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS ABERDEEN CLOUDY 53 51 93 NE7 30.23R TC 12 WATERTOWN CLOUDY 50 47 89 E7 30.20S TC 10 BROOKINGS CLOUDY 51 49 92 E12 30.20R TC 11 SISSETON N/A 51 45 79 E6 30.24R TC 11 $$ SDZ017-020-022-023-036>040-048>070-211400- SOUTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS SIOUX FALLS LGT RAIN 54 53 97 NE12 30.17R FOG TC 12 HURON LGT RAIN 53 52 96 NE7 30.20R TC 12 CHAMBERLAIN DRIZZLE 54 54 100 E6 30.21R TC 12 MADISON MIX PCPN 52 52 100 NE7 30.19R TC 11 MITCHELL LGT RAIN 54 53 97 NE8 30.18R FOG TC 12 YANKTON LGT RAIN 56 56 100 NE7 30.15R FOG TC 13 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY