ASUS43 KFSD 190202 RWRSD WEATHER ROUNDUP FOR SOUTH DAKOTA NATIONAL WEATHER SERVICE SIOUX FALLS SD 900 PM CDT MON MAY 18 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>017-190300- NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS BUFFALO N/A 40 34 79 NW14 30.09R TC 4 FAITH N/A 41 38 89 N14 30.06R TC 5 MOBRIDGE LGT RAIN 42 40 92 N12 30.01S TC 6 $$ SDZ012>016-024>037-041>051-057-063-072>074-190300- SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS RAPID CTY ARPT LGT RAIN 40 37 89 N20G30 30.09R TC 4 PIERRE LGT RAIN 42 40 92 N16G22 30.02R TC 6 CUSTER CLOUDY 35 26 69 N6 30.05R TC 2 ELLSWORTH AFB LGT RAIN 41 37 87 N14 30.05R FOG TC 5 PHILIP CLOUDY 44 39 82 N13 30.05R TC 7 PINE RIDGE MOCLDY 41 37 86 N8 30.07R TC 5 SPEARFISH MOCLDY 37 36 93 NW8G14 30.12R TC 3 WINNER CLOUDY 39 38 96 NW17 29.99S TC 4 $$ SDZ004>011-016>023-039-040-190300- NORTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS ABERDEEN LGT RAIN 42 39 89 N17 29.98R TC 6 WATERTOWN LGT RAIN 44 42 93 N17 29.87R FOG TC 7 BROOKINGS LGT RAIN 46 45 96 N17 29.86R FOG TC 8 SISSETON N/A 44 43 96 NW17 29.89R TC 7 $$ SDZ017-020-022-023-036>040-048>070-190300- SOUTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS SIOUX FALLS CLOUDY 50 48 93 N13 29.84R TC 10 HURON LGT RAIN 45 44 97 NW21G29 29.95R FOG TC 7 CHAMBERLAIN DRIZZLE 41 41 100 N18G25 30.01R TC 5 MADISON MOCLDY 46 46 100 NW16 29.85R TC 8 MITCHELL LGT RAIN 46 45 96 NW20 29.92F FOG TC 8 YANKTON CLOUDY 49 48 97 NW21G29 29.86R TC 9 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY