ASUS43 KFSD 181310 RWRFSD WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA NATIONAL WEATHER SERVICE SIOUX FALLS SD 800 AM 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. SDZ038>040-050-052>070-181400- SOUTHEAST SOUTH DAKOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS BROOKINGS CLOUDY 48 47 96 NW13 29.78R FOG TC 9 CHAMBERLAIN CLOUDY 45 44 96 NW12 29.91R TC 7 HURON CLOUDY 46 42 86 N10 29.86R TC 8 MADISON PTSUNNY 46 48 100 N14 29.79R TC 8 MITCHELL CLOUDY 47 43 86 NW16 29.83R TC 8 SIOUX FALLS CLOUDY 50 48 93 N13 29.78R TC 10 WINNER LGT RAIN 42 39 89 NW17G24 29.88F TC 6 YANKTON CLOUDY 49 47 93 NW15G21 29.80S TC 9 $$ MNZ071-072-080-081-089-090-097-098-181400- SOUTHWEST MINNESOTA CITY SKY/WX TMP DP RH WIND PRES REMARKS FAIRMONT CLOUDY 57 57 100 NW12 29.72R FOG TC 14 JACKSON CLOUDY 54 54 100 NW10 29.74R FOG TC 12 LUVERNE CLOUDY 52 50 93 NW12G18 29.76R TC 11 MARSHALL CLOUDY 49 49 100 NW13 29.77R FOG TC 9 MONTEVIDEO CLOUDY 50 48 93 NW14 29.75S FOG TC 10 PIPESTONE CLOUDY 50 50 100 N9 29.78R FOG TC 10 REDWOOD FALLS FOG 51 51 100 NW13 29.73R VSB 3/4 TC 11 TRACY CLOUDY 48 48 100 NW15G24 29.76R TC 9 WINDOM FOG 54 52 94 NW15 29.74R VSB 1/2 TC 12 WORTHINGTON CLOUDY 52 52 100 N18 29.76R FOG TC 11 $$ IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-181400- NORTHWEST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS CHEROKEE CLOUDY 54 54 100 NW10 29.75R TC 12 DENISON PTSUNNY 55 55 100 N9 29.74F TC 13 LE MARS CLOUDY N/A N/A N/A NW9G16 29.75S MAURICE CLOUDY 52 52 100 NW13 29.77R FOG TC 11 SHELDON FOG 52 52 100 NW16 29.73S VSB 1 TC 11 SIOUX CITY CLOUDY 52 49 89 NW15 29.75S TC 11 SPENCER CLOUDY 57 56 96 NW10 29.73R FOG TC 14 STORM LAKE FOG 54 54 100 W16 29.75R VSB 1/2 TC 12 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY