ASUS43 KFSD 171702 RWRSD WEATHER ROUNDUP FOR SOUTH DAKOTA NATIONAL WEATHER SERVICE SIOUX FALLS SD 1200 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>017-171800- NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS BUFFALO N/A 83 54 36 VRB6 30.12F TC 28 FAITH N/A 79 59 50 N5 30.11F TC 26 MOBRIDGE MOSUNNY 78 63 59 W5 30.04F TC 26 $$ SDZ012>016-024>037-041>051-057-063-072>074-171800- SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS RAPID CTY ARPT PTSUNNY 76 56 49 CALM 30.15F TC 24 PIERRE PTSUNNY 80 63 55 NW6 30.06F TC 27 CUSTER PTSUNNY 72 42 34 CALM 30.30F TC 22 ELLSWORTH AFB PTSUNNY 78 60 52 SE5 30.12S TC 26 PHILIP PTSUNNY 81 63 54 W7 30.11R TC 27 PINE RIDGE MOSUNNY 81 61 50 MISG 30.17S TC 27 SPEARFISH PTSUNNY 82 45 26 CALM 30.19F TC 28 WINNER SUNNY 82 62 50 SW7 30.12F TC 28 $$ SDZ004>011-016>023-039-040-171800- NORTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS ABERDEEN MOSUNNY 78 65 63 SW9 30.04F TC 26 WATERTOWN MOSUNNY 78 58 49 SW15 30.09S TC 26 BROOKINGS MOSUNNY 80 59 48 S12 30.11F TC 27 SISSETON N/A 78 59 51 SW14G22 30.02F TC 26 $$ SDZ017-020-022-023-036>040-048>070-171800- SOUTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS SIOUX FALLS MOSUNNY 80 57 45 SW10 30.11F TC 27 HURON SUNNY 80 65 59 S14G23 30.06F TC 27 CHAMBERLAIN MOSUNNY 79 64 59 W7 30.12F TC 26 MADISON SUNNY 79 61 53 S13 30.11F TC 26 MITCHELL SUNNY 82 63 52 SW12G22 30.08F TC 28 YANKTON SUNNY 81 65 58 S13 30.12F TC 27 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY