


Regional Weather Roundup
Issued by NWS
Issued by NWS
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527 ASUS43 KFSD 181302 RWRSD WEATHER ROUNDUP FOR SOUTH DAKOTA NATIONAL WEATHER SERVICE SIOUX FALLS SD 800 AM CDT MON AUG 18 2025 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>017-181400- NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS BUFFALO N/A 65 57 75 E12 30.00S TC 18 FAITH N/A 69 67 93 N12 N/A TC 21 MOBRIDGE FOG 68 68 100 CALM 29.98R VSB<1/4 TC 20 $$ SDZ012>016-024>037-041>051-057-063-072>074-181400- SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS RAPID CTY ARPT CLEAR 70 55 59 N21G31 30.08R TC 21 PIERRE FOG 69 69 100 N3 29.98R VSB 1/4 TC 21 CUSTER CLEAR 55 48 77 CALM 30.21R TC 13 ELLSWORTH AFB CLEAR 67 56 67 NW21 30.06R TC 20 PHILIP SUNNY 68 66 93 NW5 30.02R TC 20 PINE RIDGE CLEAR 58 54 86 W3 30.09R TC 14 SPEARFISH CLEAR 63 59 88 S5 30.15S TC 17 WINNER SUNNY 68 62 81 SW9 30.00R TC 20 $$ SDZ004>011-016>023-039-040-181400- NORTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS ABERDEEN FOG 70 69 97 N5 29.94R VSB 3/4 TC 21 WATERTOWN CLOUDY 69 69 100 CALM 29.95R TC 21 BROOKINGS CLOUDY 69 67 93 SE10 29.97R TC 21 SISSETON N/A 70 70 100 CALM 29.94R TC 21 $$ SDZ017-020-022-023-036>040-048>070-181400- SOUTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS SIOUX FALLS CLOUDY 69 68 96 S8 29.95S TC 21 HURON CLOUDY 70 68 93 NW5 29.95R TC 21 CHAMBERLAIN SUNNY 68 68 100 W5 30.00R TC 20 MADISON CLOUDY 68 68 100 SW8 29.97R TC 20 MITCHELL MOSUNNY 68 66 93 SW10 29.97R TC 20 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY