ASUS43 KFSD 172210 RWRSD WEATHER ROUNDUP FOR SOUTH DAKOTA NATIONAL WEATHER SERVICE SIOUX FALLS SD 500 PM CDT MON AUG 17 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>017-172300- NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS BUFFALO N/A 90 45 21 NW22G30 29.99F TC 32 FAITH N/A 73 57 57 NE16 30.03S TC 23 MOBRIDGE CLOUDY 80 65 59 VRB3 29.95S TC 27 $$ SDZ012>016-024>037-041>051-057-063-072>074-172300- SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS RAPID CTY ARPT PTSUNNY 85 51 31 E8 30.05F TC 29 PIERRE PTSUNNY 86 56 35 W3 29.96F TC 30 CUSTER PTSUNNY 79 45 29 SW9 30.20F TC 26 ELLSWORTH AFB LGT RAIN 80 51 36 SW8G17 30.01F TC 27 PHILIP MOSUNNY 89 58 34 SW10G17 29.99F TC 32 PINE RIDGE SUNNY 91 55 29 MISG 30.05F TC 33 SPEARFISH PTSUNNY 86 46 25 VRB5G14 30.07F TC 30 WINNER PTSUNNY 83 59 44 SW5 30.03F TC 28 $$ SDZ004>011-016>023-039-040-172300- NORTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS ABERDEEN MOSUNNY 87 61 41 W7 29.94F TC 31 WATERTOWN SUNNY 84 65 52 S16 29.97F TC 29 BROOKINGS MOSUNNY 85 65 51 SW14 29.99F TC 29 SISSETON N/A 84 66 54 W15 29.92F TC 29 $$ SDZ017-020-022-023-036>040-048>070-172300- SOUTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS SIOUX FALLS PTSUNNY 86 66 51 S13 30.00F TC 30 HURON MOSUNNY 87 65 47 W10 29.95F TC 31 CHAMBERLAIN PTSUNNY 83 62 49 SW7 30.03F TC 28 MADISON MOSUNNY 84 68 58 S15 29.99F TC 29 MITCHELL MOSUNNY 87 61 41 W7 29.97F TC 31 YANKTON SUNNY 86 67 52 S12 30.01F TC 30 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY