ASUS43 KFSD 221410 RWRSD WEATHER ROUNDUP FOR SOUTH DAKOTA NATIONAL WEATHER SERVICE SIOUX FALLS SD 900 AM CDT SAT AUG 22 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>017-221500- NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS BUFFALO N/A 66 53 63 E8 30.26R TC 19 FAITH N/A 67 55 65 E7 30.25S TC 19 MOBRIDGE SUNNY 65 59 81 N5 30.21S TC 18 $$ SDZ012>016-024>037-041>051-057-063-072>074-221500- SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS RAPID CTY ARPT MOSUNNY 67 58 72 NE7 30.27R TC 19 PIERRE SUNNY 67 58 72 NE7 30.20R TC 19 CUSTER MOSUNNY 64 59 83 E7 30.37S TC 18 ELLSWORTH AFB MOSUNNY 64 56 74 SE5 30.23S TC 18 PHILIP MOSUNNY 64 57 78 CALM 30.23R TC 18 PINE RIDGE MOSUNNY 68 61 78 E5 30.26R TC 20 SPEARFISH MOSUNNY 72 61 68 E10 30.27F TC 22 WINNER SUNNY 66 60 81 SW3 30.23R TC 19 $$ SDZ004>011-016>023-039-040-221500- NORTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS ABERDEEN SUNNY 63 56 78 N9 30.20R TC 17 WATERTOWN SUNNY 68 58 70 NE7 30.18S TC 20 BROOKINGS SUNNY 64 59 83 CALM 30.20R TC 18 SISSETON N/A 65 59 81 N8 30.18R TC 18 $$ SDZ017-020-022-023-036>040-048>070-221500- SOUTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS SIOUX FALLS SUNNY 70 60 70 NE5 30.19R TC 21 HURON SUNNY 65 60 84 N5 30.19R TC 18 CHAMBERLAIN SUNNY 67 66 96 CALM 30.24R TC 19 MADISON SUNNY 66 66 100 NE6 30.19R TC 19 MITCHELL SUNNY 67 60 78 CALM 30.20R TC 19 YANKTON SUNNY 69 63 81 NW3 30.20R TC 21 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY