116
ASUS43 KFSD 201910
RWRSD
WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
200 PM CDT MON APR 20 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
SDZ001>005-009-010-012>017-202000-
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO N/A 75 25 15 W18G25 29.82F TC 24
FAITH N/A 71 33 24 SW8 29.84F TC 22
MOBRIDGE MOSUNNY 67 33 28 S15 29.80F TC 19
SDZ012>016-024>037-041>051-057-063-072>074-202000-
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RAPID CTY ARPT PTSUNNY 76 13 9 VRB5 29.86F TC 24
PIERRE SUNNY 71 33 24 S10 29.83F TC 22
CUSTER PTSUNNY 66 9 10 W14G23 29.97F TC 19
ELLSWORTH AFB PTSUNNY 75 15 10 NE10 29.84F TC 24
PHILIP SUNNY 79 19 10 SW3 29.83F TC 26
PINE RIDGE MOSUNNY 83 15 8 W14G26 29.87F TC 28
SPEARFISH PTSUNNY 73 30 20 N13G22 29.91F TC 23
WINNER SUNNY 75 29 18 SW14 29.86F TC 24
SDZ004>011-016>023-039-040-202000-
NORTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABERDEEN PTSUNNY 64 27 24 S18G32 29.85F TC 18
WATERTOWN PTSUNNY 63 28 26 S20G30 29.90F TC 17
BROOKINGS PTSUNNY 64 29 26 S21G29 29.92F TC 18
SISSETON N/A 68 27 21 S23G33 29.87F TC 20
SDZ017-020-022-023-036>040-048>070-202000-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SIOUX FALLS PTSUNNY 67 31 26 S20G32 29.95F TC 19
HURON PTSUNNY 67 29 24 S18G29 29.88F TC 19
CHAMBERLAIN SUNNY 71 32 24 S13G18 29.90F TC 21
MADISON PTSUNNY 66 32 28 S23 29.91F TC 19
MITCHELL MOSUNNY 71 30 21 S20G30 29.89F TC 22
YANKTON SUNNY 71 32 23 SE22G29 29.92F TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page