285
ASUS43 KFSD 311710
RWRSD
WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1100 AM CST WED DEC 31 2025
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>017-311800-
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO N/A 43 25 49 NW26G33 29.98F TC 6
FAITH N/A 41 27 57 NW18G24 30.01R TC 5
MOBRIDGE MOSUNNY 30 26 85 NW8 29.98R WCI 22 TC -1
SDZ012>016-024>037-041>051-057-063-072>074-311800-
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RAPID CTY ARPT SUNNY 55 25 31 N16G26 30.04R TC 13
PIERRE SUNNY 40 29 64 NW15 29.97R TC 4
CUSTER SUNNY 47 19 33 NW8G22 30.07R TC 8
ELLSWORTH AFB SUNNY 52 21 30 N23G31 30.00R TC 11
PHILIP SUNNY 48 28 46 NW21G26 30.01S TC 9
PINE RIDGE SUNNY 44 24 45 W12 30.07F TC 7
SPEARFISH SUNNY 50 23 34 W14G26 30.07S TC 10
WINNER SUNNY 47 26 44 W20G28 29.97S TC 8
SDZ004>011-016>023-039-040-311800-
NORTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABERDEEN CLOUDY 15 13 91 NE20 30.06R FOG WCI -2
WATERTOWN FOG 20 18 92 NE13 29.98R VSB 1/2 WCI 7
BROOKINGS MOSUNNY 35 29 78 N10 29.96R WCI 27 TC 2
SISSETON N/A 13 9 84 N20 30.08R WCI -5 TC -11
SDZ017-020-022-023-036>040-048>070-311800-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SIOUX FALLS PTSUNNY 39 31 72 W12 29.95S TC 4
HURON SUNNY 36 29 75 NW9 29.96R TC 2
CHAMBERLAIN SUNNY 37 27 66 W10 30.00R TC 3
MADISON MOSUNNY 36 36 100 W13 29.94R TC 2
MITCHELL SUNNY 43 31 62 W10 29.95F TC 6
YANKTON SUNNY 41 30 65 S5 29.97F TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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