359
FOUS53 KABR 121931
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
131 PM CST FRI DEC 12 2025
SDZ006-122200-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 15 -4 3 -19 16
TEMP 6 0 -2 -3 -2 -2 -2 1 1 -7-12-16-16-12 -9 1 10 14
DEWPT -8 -5 -6 -7 -6 -4 -4 -6 -6-11-16-19-19-17-13 -4 3 7
RH 51 79 82 82 82 91 91 72 72 82 82 86 86 78 82 79 73 73
WIND DIR NW NW NW NW N N N NW NW NW NW W SW S S S S S
WIND SPD 21 9 6 5 5 5 6 10 10 6 4 2 3 5 10 17 18 16
WIND GUST 27 31 27
CLOUDS OV B2 B2 OV OV OV B2 SC FW FW FW FW SC SC SC SC FW SC
POP 12HR 10 40 20 0 0
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 T
FLURRIES
SNOW C S S
OBVIS BS
WIND CHILL -15-16-17-15-14-14-15-15-15-20-23 -25-26-27-19 -8 -2
MIN CHILL -22 -20 -16 -19 -21 -25 -27 -29 -16
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 7 30 17 40 24 37 12 23
TEMP 10 20 28 22 22 29 38 37 29 28 35 35 29 15 20 16
DEWPT 10 17 26 21 22 26 33 32 27 27 32 31 25 14 12 10
PWIND DIR S W S SW SW S W NW
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS SC B1 SC SC B1 B2 B1 SC SC B1 B1 B1 B1 SC SC FW
POP 12HR 0 0 0 0 5 20 20 5
RAIN S S
SNOW S
SDZ020-122200-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 17 -5 1 -17 17
TEMP 3 -1 -2 -3 -3 -3 -3 -1 -2 -6 -8-12-14-13 -9 1 9 14
DEWPT -6 -5 -7 -7 -7 -7 -6 -6 -7-11-13-16-18-17-13 -5 0 3
RH 65 83 79 82 82 82 86 79 79 78 78 82 81 82 82 75 66 61
WIND DIR NW NW NW NW NW N N NW NW NW NW NW NW S S S S S
WIND SPD 23 13 10 8 6 5 9 12 13 10 8 5 3 3 9 14 19 20
WIND GUST 36 25 33 34
CLOUDS B2 B2 B2 B2 OV OV OV SC FW FW FW FW FW SC SC SC FW SC
POP 12HR 10 40 40 0 0
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 T
SNOW S C C
OBVIS BS
WIND CHILL -20-20-20-19-17-16-18-19-20-23-24-26-23-19-26-19-10 -4
MIN CHILL -22 -22 -19 -21 -24 -27 -27 -28 -19
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 5 30 17 40 24 37 13 23
TEMP 9 20 28 24 22 31 37 37 32 29 35 35 30 15 19 15
DEWPT 9 17 27 22 22 27 33 32 29 28 32 31 26 15 13 10
PWIND DIR SW W SW SW W S W NW
WIND CHAR BZ LT GN GN GN GN BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 5 20 20 10
RAIN S S
SNOW S
SDZ035-122200-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 16 3 7 -7 28
TEMP 10 8 7 6 6 4 4 6 7 1 -3 -5 -5 0 4 18 27 25
DEWPT 5 5 3 3 4 3 2 2 3 -1 -4 -6 -5 -2 3 13 21 23
RH 80 87 83 87 91 95 91 83 83 91 95 95100 91 95 80 78 92
WIND DIR N N NE E E NE NE N N N SW S SE SE SE SE SE SE
WIND SPD 13 10 5 5 6 9 9 10 10 5 4 4 8 12 16 18 14 10
WIND GUST 25
CLOUDS OV OV OV OV OV OV B2 B1 B1 SC SC SC SC SC SC FW FW FW
POP 12HR 70 100 50 0 0
QPF 12HR 0.01 0.19 0.03 0 0
SNOW 12HR T 3 1
SNOW C S C L D C C
WIND CHILL -6 -7 -6 -5 -7-11-11-10 -8-10-12-15-19-18-14 3 15 15
MIN CHILL -8 -10 -14 -14 -12 -17 -21 -18 7
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 17 39 25 45 29 46 19 33
TEMP 18 25 36 32 27 31 41 39 34 33 43 40 32 21 30 26
DEWPT 18 21 32 29 26 27 35 34 31 30 37 33 25 19 21 21
PWIND DIR SW W S W SW SW NW NW
WIND CHAR GN LT LT GN GN GN BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 10 10 5
SDZ009-122200-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 8 -1 4 -9 21
TEMP 5 3 2 2 2 1 0 2 3 -2 -5 -7 -6 -1 2 11 18 19
DEWPT -5 -3 -4 -3 -1 -3 -3 -3 -3 -6 -8-10 -8 -5 -1 7 13 14
RH 62 75 75 79 87 83 87 79 75 82 86 86 91 83 87 83 80 80
WIND DIR NW NW NW N NE NE N NW NW NW W S SE SE S S S S
WIND SPD 17 10 6 5 6 9 10 11 10 5 3 4 8 12 16 18 14 10
WIND GUST 28 26 29 25
CLOUDS OV OV OV OV OV OV B2 SC FW FW SC SC SC SC SC FW SC SC
POP 12HR 20 80 20 0 0
QPF 12HR 0 0.09 0.01 0 0
SNOW 12HR 00-00 2 T
SNOW S S C D S S
WIND CHILL -14-14-13 -9-11-14-16-14-12-14-13-18-21-19-17 -7 3 7
MIN CHILL -17 -15 -16 -19 -15 -19 -23 -20 -5
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 13 36 25 45 27 40 14 25
TEMP 15 27 33 30 29 33 41 39 32 31 37 36 29 16 21 20
DEWPT 15 24 30 28 27 28 35 33 29 29 33 31 24 14 14 15
PWIND DIR SW W SW W SW SW NW NW
WIND CHAR GN LT GN GN GN GN BZ GN
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 20 10 5
RAIN S S
SDZ008-122200-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 16 -6 -1 -17 18
TEMP 3 -2 -4 -4 -4 -5 -5 -3 -2 -6 -7-12-14-12 -8 3 11 15
DEWPT -8 -8-10-11-10 -9-10-10 -9-12-14-17-19-18-13 -5 0 3
RH 59 75 75 71 75 82 78 71 71 74 71 78 77 74 78 68 60 58
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW W SW S S S S
WIND SPD 23 13 10 9 8 8 10 13 13 10 9 5 4 3 6 13 16 16
WIND GUST 42 27 26
CLOUDS B2 B2 B2 B2 OV OV B2 FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
OBVIS BS
WIND CHILL -20-21-22-21-20-20-22-22-21-24-24-26-26-21-23-15 -6 0
MIN CHILL -23 -24 -21 -24 -25 -27 -28 -25 -13
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 7 29 15 43 25 38 11 23
TEMP 11 22 27 19 21 34 41 39 32 29 36 35 30 14 20 13
DEWPT 11 18 23 17 20 28 33 32 28 27 30 30 25 14 9 6
PWIND DIR SW NW S W W S W NW
WIND CHAR GN GN GN BZ GN GN BZ GN
AVG CLOUDS SC SC SC SC B1 B1 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 10 20 30 5
RAIN S C
SNOW C S
MNZ039-122200-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 18 -8 -2 -21 13
TEMP 2 -3 -6 -6 -6 -6 -7 -5 -4 -7-10-16-18-16-13 -2 7 11
DEWPT -6 -8-10-11-11-11-11-10-10-12-15-18-21-20-16 -7 -1 0
RH 68 78 82 78 78 78 82 78 75 78 78 90 85 81 86 79 69 60
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW S S S SE S
WIND SPD 17 13 10 8 6 8 10 13 12 10 8 5 3 2 5 13 17 18
WIND GUST 27
CLOUDS B2 B2 B2 B2 B2 OV B2 FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL -17-23-25-23-21-21-24-25-23-25-26-30-28 -27-21-12 -7
MIN CHILL -23 -25 -24 -26 -26 -31 -31 -27 -18
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 3 25 11 42 22 37 9 22
TEMP 6 16 24 16 18 30 39 38 30 26 33 34 29 12 20 11
DEWPT 6 13 21 16 18 27 34 33 28 26 31 30 25 12 9 6
PWIND DIR S NW S SW W S W NW
WIND CHAR GN LT LT GN GN GN BZ GN
AVG CLOUDS SC SC SC SC B1 B2 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 5 20 30 5
RAIN S C
SNOW C S
MNZ046-122200-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 18 -5 -1 -18 14
TEMP 3 -2 -4 -4 -4 -4 -4 -2 -2 -5 -7-12-14-14-11 0 9 12
DEWPT -6 -6 -8 -9 -9 -9 -8 -8 -8-11-12-15-18-18-15 -6 0 1
RH 65 82 82 78 78 78 82 75 75 74 78 86 81 81 82 75 66 60
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW SW S S S S
WIND SPD 16 11 8 5 5 5 6 11 11 6 5 4 2 1 3 10 13 13
WIND GUST 33 23 18 17 21 18 16 24 25
CLOUDS B2 B2 B2 OV OV OV B2 SC FW FW FW FW FW FW SC SC SC SC
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL -16-20-20-17-15-14-18-20-19-19-19-22 -20-16 -8 -3
MIN CHILL -21 -21 -19 -21 -21 -26 -25 -23 -13
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 28 13 42 24 37 12 24
TEMP 7 18 27 19 18 31 39 39 31 28 35 35 31 15 20 15
DEWPT 7 15 24 18 18 27 34 33 29 28 32 31 27 15 11 8
PWIND DIR S NW S W W S W NW
WIND CHAR GN LT LT GN LT GN GN GN
AVG CLOUDS SC SC SC SC B1 B2 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 5 20 20 5
RAIN S S
SNOW S
SDZ003-122200-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1231 PM MST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 4 -4 3 -11 28
TEMP 4 2 -1 -1 -2 -3 -2 0 2 -4 -8 -9 -7 -2 2 10 19 24
DEWPT -6 -5 -5 -4 -3 -4 -4 -4 -3 -7-10-11-10 -5 0 8 15 15
RH 62 72 83 87 95 95 91 83 79 86 91 91 86 87 91 91 84 68
WIND DIR NW NW N NE NE N N NW NW NW S S SE S S S S S
WIND SPD 17 10 5 4 6 9 10 12 10 5 4 5 11 17 19 20 18 13
WIND GUST 31
CLOUDS B2 OV B2 OV OV B2 B2 SC SC SC SC SC SC SC SC FW FW SC
POP 12HR 20 90 10 0 0
QPF 12HR 0 0.12 0 0 0
SNOW 12HR 00-00 2 00-00
SNOW S L D
OBVIS BS BS
WIND CHILL -16-16-15-13-16-20-19-17-14-16-19-23-26-23-19-10 4 12
MIN CHILL -18 -16 -20 -21 -18 -24 -27 -23 -7
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 17 36 28 45 28 39 14 25
TEMP 21 28 34 32 31 35 42 39 31 30 37 35 25 15 21 20
DEWPT 21 25 31 29 28 30 37 33 29 28 34 31 21 12 14 15
PWIND DIR W W SW W SW SW NW W
WIND CHAR GN GN GN BZ GN BZ BZ GN
AVG CLOUDS SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 20 20 5
RAIN S S S
SNOW S S
SDZ015-122200-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1231 PM MST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 9 -1 4 -11 26
TEMP 6 5 2 2 1 0 0 2 3 -2 -7 -9 -6 -1 2 14 24 19
DEWPT -2 -1 -1 -1 0 -1 -2 -2 -1 -4 -9-10 -8 -3 1 10 17 16
RH 69 76 87 87 95 95 91 83 83 91 91 95 91 91 95 84 74 88
WIND DIR NW N N NE NE NE N NW NW NW SW S SE SE SE S S S
WIND SPD 12 8 4 3 5 6 8 10 10 4 2 3 5 11 13 16 13 8
WIND GUST 24
CLOUDS OV B2 OV OV OV OV B2 SC FW FW SC SC SC SC SC FW SC SC
POP 12HR 30 90 20 0 0
QPF 12HR 0 0.14 0.01 0 0
SNOW 12HR 00-00 3 T
SNOW C S C C D S S
WIND CHILL -10-10 -9 -8-10-14-15-14-11-13 -15-20-18-16 -2 12 8
MIN CHILL -14 -12 -15 -17 -15 -18 -21 -19 3
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 38 26 45 28 42 16 28
TEMP 17 29 35 32 30 34 42 40 34 32 39 38 29 17 24 23
DEWPT 17 26 31 29 27 30 37 35 31 30 35 32 25 15 18 18
PWIND DIR W W SW W SW SW NW NW
WIND CHAR GN LT LT GN GN GN BZ GN
AVG CLOUDS SC SC SC FW SC B1 SC SC B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 10 10 5
SDZ033-122200-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 13 2 6 -6 27
TEMP 8 8 6 5 5 4 2 4 5 0 -2 -4 -2 2 5 18 26 22
DEWPT 3 4 3 3 3 3 2 2 2 -1 -4 -5 -3 0 3 14 21 20
RH 79 83 87 91 91 95100 91 87 95 91 95 95 91 91 84 81 92
WIND DIR NW N N NE E NE N N NW N SW S SE SE SE SE SE SE
WIND SPD 12 10 5 5 9 10 10 11 10 5 4 5 10 13 16 16 12 8
CLOUDS OV OV OV OV OV OV B2 B1 SC SC SC SC SC SC SC FW FW FW
POP 12HR 60 90 40 0 0
QPF 12HR 0.01 0.21 0.03 0 0
SNOW 12HR T 4 1
SNOW C S C D D C C
WIND CHILL -7 -7 -7 -7-10-13-14-12-10-11-12-16-19-16-14 2 15 14
MIN CHILL -10 -9 -15 -16 -13 -16 -19 -17 7
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 16 39 25 45 29 43 19 32
TEMP 18 29 36 32 30 34 41 40 35 33 40 38 32 21 29 26
DEWPT 18 24 32 30 27 29 35 35 31 30 36 32 25 18 21 21
PWIND DIR SW W SW W SW SW NW NW
WIND CHAR GN GN GN GN GN BZ BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 10 10 5
SDZ045-122200-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 19 4 7 -5 36
TEMP 11 9 8 7 6 5 4 5 6 0 -2 -3 -2 3 9 26 35 31
DEWPT 10 7 5 5 5 4 3 4 4 0 -3 -5 -3 0 7 20 28 27
RH 96 91 87 91 96 95 95 95 91100 95 91 95 87 91 78 75 85
WIND DIR N N NE E E NE NE N N N S SE SE SE SE S S S
WIND SPD 12 10 8 9 11 13 11 12 10 5 5 6 11 16 17 18 14 12
WIND GUST 23
CLOUDS OV B2 B2 OV OV OV OV B1 B1 SC SC SC SC SC FW FW FW FW
POP 12HR 70 80 50 0 0
QPF 12HR 0.02 0.16 0.03 0 0
SNOW 12HR T 2 1
SNOW C C L D L C C
OBVIS BS
WIND CHILL -5 -6 -5 -7 -9-13-13-12 -9-11-14-16-19-16-10 13 25 21
MIN CHILL -7 -8 -14 -15 -13 -17 -21 -16 16
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 43 28 49 31 52 22 37
TEMP 26 28 38 34 32 34 44 41 37 36 48 44 33 23 33 29
DEWPT 24 23 32 29 26 26 35 33 31 30 36 32 22 18 22 22
PWIND DIR SW W SW W SW SW NW NW
WIND CHAR GN GN GN GN GN BZ BZ GN
AVG CLOUDS FW SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 10 10 5
SDZ048-122200-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 19 4 8 -7 31
TEMP 11 9 6 6 5 5 4 6 7 1 -3 -5 -5 -1 5 21 30 28
DEWPT 8 6 5 5 4 3 2 3 4 1 -3 -5 -5 -3 3 15 24 24
RH 87 87 96 96 95 91 91 87 87100100100100 91 91 77 78 85
WIND DIR N N NE E E E NE N N NW W S SE SE SE S S S
WIND SPD 17 11 6 5 9 10 10 13 12 6 5 4 8 12 17 21 18 13
WIND GUST 32 29
CLOUDS OV OV OV OV OV OV OV B2 B1 B1 SC SC SC SC FW FW FW FW
POP 12HR 60 90 50 0 0
QPF 12HR 0.01 0.19 0.04 0 0
SNOW 12HR T 3 1
SNOW C S C D D C C
OBVIS BS BS
WIND CHILL -6 -7 -8 -6 -9-10-11-10 -9-12-15-16-19-19-14 5 18 17
MIN CHILL -8 -10 -12 -13 -13 -16 -22 -19 10
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 22 41 25 48 29 51 21 36
TEMP 23 28 38 32 29 32 44 41 36 34 47 44 34 22 33 28
DEWPT 23 24 33 29 27 27 35 33 31 30 37 33 25 19 22 21
PWIND DIR SW W SW W W SW NW NW
WIND CHAR GN GN GN GN GN BZ BZ BZ
AVG CLOUDS FW SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 10 5 5
SDZ051-122200-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 21 4 7 -9 27
TEMP 10 9 8 7 7 5 4 5 6 1 -4 -7 -7 -4 1 12 23 26
DEWPT 4 5 4 4 5 3 2 2 3 -1 -6 -8 -8 -6 0 10 18 21
RH 76 83 83 87 91 91 91 87 87 91 91 95 95 91 95 91 81 81
WIND DIR NW NW N NE E NE NE N NW NW NW W SE SE SE SE SE SE
WIND SPD 10 10 5 4 5 8 6 10 10 5 3 2 4 9 13 18 18 12
WIND GUST 21
CLOUDS OV B2 OV OV OV OV OV B1 SC SC SC SC SC SC SC FW FW FW
POP 12HR 60 100 70 0 0
QPF 12HR 0.01 0.16 0.04 0 0
SNOW 12HR T 3 1
SNOW C S C L D L L
WIND CHILL -3 -5 -3 -3 -4 -8 -9-10 -9-11-13 -19-20-17 -6 9 15
MIN CHILL -6 -7 -9 -11 -12 -16 -21 -21 -2
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 18 38 24 42 29 45 20 33
TEMP 19 24 34 30 27 30 39 38 34 33 42 42 34 22 29 26
DEWPT 19 21 32 28 26 27 35 34 31 31 36 34 28 20 21 20
PWIND DIR SW W S W SW SW NW NW
WIND CHAR GN LT LT LT GN GN GN GN
AVG CLOUDS FW SC SC FW SC B1 B1 SC B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 10 10 5
SDZ036-122200-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 15 -1 5 -12 26
TEMP 6 4 3 3 2 0 0 2 3 -5 -8-10 -9 -4 0 9 20 24
DEWPT 1 1 0 0 1 -1 -1 -1 -1 -7-10-11-11 -8 -3 6 14 18
RH 79 87 87 87 95 95 95 87 83 91 91 95 91 82 87 87 77 77
WIND DIR NW NW NW N NE NE NE N NW NW W SW S SE SE S S S
WIND SPD 14 11 8 5 8 10 10 12 12 9 5 5 8 13 18 23 21 17
WIND GUST 28 33 33
CLOUDS OV OV OV OV OV OV OV B1 SC FW FW SC SC SC SC FW FW SC
POP 12HR 60 100 60 0 0
QPF 12HR 0.01 0.15 0.03 0 0
SNOW 12HR T 3 1
SNOW C S S C D L L
OBVIS BS BS BS
WIND CHILL -12-13-12-10-13-16-16-15-14-21-21-23-25-24-21-11 4 10
MIN CHILL -14 -15 -16 -17 -21 -23 -26 -25 -6
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 18 35 25 41 29 41 17 28
TEMP 20 25 33 29 30 33 38 38 34 32 39 38 31 19 25 22
DEWPT 20 21 30 27 27 28 33 33 31 30 34 32 27 18 18 18
PWIND DIR SW W S W SW SW W NW
WIND CHAR GN GN GN GN GN BZ BZ BZ
AVG CLOUDS SC SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 20 10 10
RAIN S
SDZ037-122200-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 8 -3 3 -16 15
TEMP 1 0 -2 -2 -2 -2 -2 0 1 -5 -8-12-13 -9 -8 1 9 13
DEWPT -3 -5 -6 -6 -5 -4 -3 -5 -6 -9-12-15-16-14-11 -2 5 9
RH 83 79 82 82 87 91 95 79 72 82 82 86 86 78 86 87 83 84
WIND DIR NW NW NW NW N N N NW NW NW NW W SW S S S S S
WIND SPD 19 11 10 8 6 6 9 12 13 9 6 4 4 5 11 17 17 12
WIND GUST 31
CLOUDS OV B2 B2 B2 OV OV OV SC CL CL FW FW SC B1 SC SC SC SC
POP 12HR 10 50 20 0 0
QPF 12HR 0 0.01 0.01 0 0
SNOW 12HR 00-00 T T
SNOW C S S
OBVIS BS
WIND CHILL -21-18-18-16-15-15-18-18-17-22-23-24-25-23-27-19 -9 -1
MIN CHILL -21 -20 -17 -19 -23 -25 -25 -28 -16
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 7 33 20 42 24 38 13 23
TEMP 9 25 31 25 24 31 39 38 31 28 35 35 29 15 19 16
DEWPT 9 22 29 24 24 28 35 33 29 28 33 31 25 13 13 11
PWIND DIR SW W SW W W SW NW NW
WIND CHAR GN GN GN GN GN GN BZ GN
AVG CLOUDS B1 B1 SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 20 20 5
RAIN S S
SNOW S S
SDZ034-122200-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 12 1 5 -12 24
TEMP 6 5 5 4 4 2 2 4 4 -3 -7 -9 -9 -4 2 11 21 23
DEWPT 2 1 0 0 1 0 0 0 0 -4 -8 -9 -9 -5 0 9 17 18
RH 83 83 79 83 87 91 91 83 83 95 95100100 95 91 91 84 81
WIND DIR NW N N NE NE NE N N NW NW W S SE SE SE SE S SE
WIND SPD 13 10 6 5 8 9 10 11 11 6 5 4 8 13 18 19 18 12
WIND GUST 31
CLOUDS OV OV OV OV OV OV B2 B1 SC FW SC SC SC SC SC FW FW FW
POP 12HR 60 100 50 0 0
QPF 12HR 0.01 0.16 0.02 0 0
SNOW 12HR T 3 T
SNOW C S C L D C C
OBVIS BS
WIND CHILL -11-11 -9 -7-10-14-14-12-12-17-19-20-25-24-19 -7 6 11
MIN CHILL -15 -11 -14 -16 -18 -22 -26 -24 -3
WINTER WEATH Y Y Y Y
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 37 23 43 26 42 16 30
TEMP 15 23 34 30 27 30 39 38 33 31 40 38 30 18 26 23
DEWPT 15 21 31 27 27 27 35 34 31 29 35 32 26 17 18 19
PWIND DIR SW W S W SW SW NW NW
WIND CHAR GN GN GN GN GN GN BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 20 10 5
RAIN S S
SDZ016-122200-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 8 -2 3 -13 21
TEMP 3 2 1 1 0 -1 -1 1 2 -5 -9-10-10 -5 0 9 18 20
DEWPT -1 -1 -2 -2 -2 -2 -2 -2 -3 -6-10-11-11 -7 -2 7 13 16
RH 83 87 87 87 91 95 95 87 79 95 95 95 95 91 91 91 80 84
WIND DIR NW N N N NE NE N NW NW NW NW S SE SE SE S S S
WIND SPD 13 10 8 5 6 9 10 12 12 8 5 5 8 13 18 20 18 13
WIND GUST 24 32 28
CLOUDS OV B2 OV OV OV OV B2 B1 SC FW SC SC SC SC SC FW SC SC
POP 12HR 30 90 40 0 0
QPF 12HR 0 0.13 0.01 0 0
SNOW 12HR 00-00 3 T
SNOW C S C C D C C
OBVIS BS
WIND CHILL -15-15-14-11-14-17-17-17-15-20-22-23-27-24-21-10 2 7
MIN CHILL -17 -16 -17 -19 -20 -23 -28 -25 -7
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 14 36 24 42 26 40 14 26
TEMP 16 25 33 28 27 30 39 38 32 30 38 36 29 16 22 20
DEWPT 16 22 30 27 27 27 35 34 30 29 34 32 26 15 16 16
PWIND DIR SW W SW W SW SW NW NW
WIND CHAR GN GN GN GN GN BZ BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 5 20 10 5
RAIN S S
SDZ017-122200-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 11 -1 4 -13 19
TEMP 4 3 1 1 0 0 0 2 2 -4 -7-10-11 -8 -5 5 14 18
DEWPT -1 -1 -2 -3 -1 -1 -1 -2 -3 -7-10-12-13-12 -8 2 10 13
RH 79 83 87 83 95 95 95 83 79 86 86 90 90 82 86 87 84 80
WIND DIR NW NW NW NW N NE N NW NW NW NW W SW S S S S S
WIND SPD 20 11 8 5 5 6 9 12 12 9 5 4 5 8 13 18 18 13
WIND GUST 28 28
CLOUDS OV B2 B2 OV OV OV OV B1 CL FW FW FW SC SC SC FW FW SC
POP 12HR 30 70 40 0 0
QPF 12HR 0 0.07 0.02 0 0
SNOW 12HR 00-00 1 T
SNOW S S L C C
OBVIS BS
WIND CHILL -17-14-15-12-13-14-16-15-15-20-20-22-24-24-25-15 -3 4
MIN CHILL -19 -16 -17 -18 -20 -22 -25 -26 -11
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 12 34 22 43 27 40 16 27
TEMP 14 27 32 27 27 32 40 39 32 31 38 37 32 18 22 20
DEWPT 14 24 31 27 27 29 35 34 31 30 34 33 27 15 15 14
PWIND DIR SW W SW W W SW W NW
WIND CHAR GN GN GN GN GN BZ BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC SC FW
POP 12HR 0 0 0 0 5 20 10 5
RAIN S
SDZ010-122200-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 7 -3 2 -14 19
TEMP 1 0 -1 -1 -1 -2 -2 0 0 -5 -7-11-11 -7 -6 3 12 17
DEWPT -3 -4 -5 -6 -4 -4 -4 -4 -5 -9-11-14-13-12 -8 1 8 11
RH 83 83 83 79 87 91 91 83 79 82 82 86 90 78 91 91 84 77
WIND DIR NW NW NW NW N N N NW NW NW NW W SW S S S S S
WIND SPD 27 12 10 8 8 8 10 13 13 10 8 4 5 9 14 19 18 13
CLOUDS B2 OV OV OV OV OV OV SC CL FW FW SC SC SC SC FW FW SC
POP 12HR 20 60 20 0 0
QPF 12HR 0 0.05 0.01 0 0
SNOW 12HR 00-00 1 T
SNOW S L S S
OBVIS BS BS
WIND CHILL -24-18-18-16-16-18-19-19-19-22-23-23-24-24-27-18 -6 3
MIN CHILL -24 -19 -18 -21 -22 -25 -25 -28 -14
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 9 33 22 42 26 37 13 23
TEMP 12 26 31 27 26 32 39 38 31 29 35 35 29 15 19 16
DEWPT 12 23 30 26 26 28 35 34 30 28 33 31 25 13 13 12
PWIND DIR SW W SW W W SW NW NW
WIND CHAR GN GN GN BZ GN BZ BZ GN
AVG CLOUDS SC B1 SC FW SC B1 B1 SC B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 0 0 0 5 20 20 5
RAIN S S
SNOW S S
SDZ004-122200-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 6 -4 4 -15 19
TEMP 3 1 -1 -1 -2 -3 -2 0 2 -5 -9-12-10 -5 0 11 17 15
DEWPT -6 -6 -7 -6 -5 -5 -5 -6 -6-10-12-14-13 -9 -4 5 10 12
RH 65 72 75 79 87 91 87 75 68 78 86 90 86 82 83 76 73 88
WIND DIR NW NW NW NW N N N NW NW NW N S SE SE SE S S S
WIND SPD 18 10 6 5 5 6 9 11 11 5 3 2 5 10 14 19 17 11
WIND GUST 28
CLOUDS B2 B2 OV OV OV OV B2 SC FW FW SC SC SC B1 SC SC SC B1
POP 12HR 10 60 20 0 0
QPF 12HR 0 0.03 0.01 0 0
SNOW 12HR 00-00 1 T
SNOW S L S S
OBVIS BS
WIND CHILL -17-17-16-13-14-17-18-17-14-17-18 -23-22-19 -7 1 2
MIN CHILL -20 -19 -18 -20 -19 -22 -25 -22 -3
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 10 35 22 45 24 39 10 24
TEMP 12 24 32 28 27 31 42 39 31 28 36 35 26 12 19 18
DEWPT 12 22 29 26 26 27 35 33 29 28 32 30 22 12 12 11
PWIND DIR SW W S W SW SW NW NW
WIND CHAR GN LT GN GN GN GN BZ GN
AVG CLOUDS SC B1 SC FW SC B1 SC SC B1 B1 B2 B1 B1 SC SC SC
POP 12HR 0 0 0 0 10 20 20 5
RAIN S S S
SNOW S
SDZ005-122200-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 7 -4 1 -16 18
TEMP 2 -2 -2 -2 -2 -3 -4 -2 -1 -7-10-13-12 -6 -3 5 13 16
DEWPT -3 -6 -8 -7 -5 -6 -6 -6 -7-12-15-17-15-11 -7 1 8 10
RH 79 82 75 79 87 86 91 82 75 78 78 82 86 78 82 83 80 77
WIND DIR NW NW NW NW N N N NW NW NW NW W S SE SE S S S
WIND SPD 20 13 10 8 8 9 11 14 14 10 5 3 6 11 18 21 20 14
CLOUDS B2 B2 OV OV OV OV B2 FW FW FW FW SC SC SC SC SC SC B1
POP 12HR 10 60 20 0 0
QPF 12HR 0 0.03 0.01 0 0
SNOW 12HR 00-00 1 T
SNOW C S S
OBVIS BS BS BS
WIND CHILL -19-21-20-18-18-20-22-22-20-25-24-24-27-25-25-17 -5 1
MIN CHILL -22 -21 -21 -22 -25 -26 -27 -25 -14
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 10 33 22 42 25 37 11 22
TEMP 12 24 30 27 27 31 39 38 31 29 35 34 26 13 17 16
DEWPT 12 21 28 25 25 27 35 33 29 28 32 30 22 11 11 10
PWIND DIR SW W SW W W SW NW NW
WIND CHAR GN GN GN BZ GN BZ BZ BZ
AVG CLOUDS B1 B1 SC SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 10 30 20 5
RAIN S C S
SNOW C S
SDZ018-122200-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 18 -2 5 -16 19
TEMP 8 2 0 0 -1 -1 0 3 3 -4 -9-13-14-11 -8 2 12 17
DEWPT 0 -2 -3 -5 -3 -2 -2 -3 -3 -9-13-16-16-15-11 -3 5 10
RH 69 83 87 79 91 95 91 75 75 78 82 86 90 82 86 79 73 73
WIND DIR NW NW NW NW N N N N NW NW NW W S SE S S S S
WIND SPD 20 10 8 5 5 6 8 11 11 8 5 4 4 8 13 19 21 18
WIND GUST 31 34 28
CLOUDS OV B2 B2 OV OV OV OV B1 FW FW FW FW SC SC SC FW FW SC
POP 12HR 30 70 50 0 0
QPF 12HR 0 0.06 0.02 0 0
SNOW 12HR 00-00 1 T
FLURRIES
SNOW S S L C C
OBVIS BS BS BS
WIND CHILL -12-15-15-13-13-14-15-14-13-19-22-24-26-28-29-19 -7 1
MIN CHILL -15 -16 -15 -17 -20 -25 -28 -30 -14
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 9 32 18 40 24 39 14 26
TEMP 12 19 30 25 22 28 38 37 30 28 36 35 30 16 23 18
DEWPT 12 16 27 23 22 26 33 31 29 28 32 31 27 15 13 14
PWIND DIR S W S SW SW S W NW
WIND CHAR GN LT GN GN GN GN BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC SC FW
POP 12HR 0 0 0 0 5 20 20 10
RAIN S S
SNOW S
SDZ019-122200-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 16 -5 1 -17 18
TEMP 3 -1 -2 -3 -3 -3 -3 -2 -1 -7-10-15-15-11 -6 2 10 15
DEWPT -5 -5 -6 -7 -7 -4 -5 -6 -6-11-14-17-18-15-11 -3 2 6
RH 68 83 82 82 82 95 91 82 79 82 82 90 86 82 78 79 69 67
WIND DIR NW NW NW NW N N N NW NW NW NW NW W S SE S S S
WIND SPD 23 12 10 8 6 6 9 12 12 9 6 4 4 5 11 18 21 21
WIND GUST 28 35 34
CLOUDS B2 B2 B2 B2 OV OV OV SC FW CL FW FW SC SC SC SC FW FW
POP 12HR 20 60 50 0 0
QPF 12HR 0 0.02 0.03 0 0
SNOW 12HR 00-00 T 1
FLURRIES
SNOW S C C C
OBVIS BS
WIND CHILL -19-20-18-18-18-18-19-20-19-24-25-27-27-25-25-19-10 -3
MIN CHILL -20 -21 -19 -22 -24 -27 -27 -25 -17
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 9 29 18 38 25 36 13 23
TEMP 12 19 27 23 24 30 36 36 31 29 34 34 29 16 20 14
DEWPT 12 17 26 22 23 26 32 31 29 28 33 31 26 16 14 11
PWIND DIR S W S SW SW S W NW
WIND CHAR BZ LT GN GN GN GN BZ GN
AVG CLOUDS SC SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 10 20 20 10
RAIN S S
SNOW S S
SDZ023-122200-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 19 -6 1 -17 15
TEMP 5 -3 -4 -5 -5 -5 -4 -1 -1 -6 -8-12-14-13 -8 1 7 12
DEWPT -4 -7 -8-10 -9 -8 -7 -7 -8-12-14-17-18-18-14 -6 -3 0
RH 65 82 82 78 82 86 86 75 71 74 74 78 81 77 74 72 63 58
WIND DIR NW NW NW NW NW N N NW NW NW NW NW NW SW S S S S
WIND SPD 21 13 10 8 6 6 9 12 13 10 10 6 4 3 8 13 18 21
WIND GUST 24 29 34
CLOUDS B2 B2 B2 B2 OV OV OV B1 FW FW FW FW FW SC SC SC SC SC
POP 12HR 10 30 30 0 0
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 T
SNOW C C
OBVIS BS
WIND CHILL -17-22-22-20-19-19-21-19-20-24-26-27-26-23-24-17-12 -7
MIN CHILL -22 -24 -21 -23 -25 -28 -28 -24 -16
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 30 17 40 26 37 14 24
TEMP 8 21 30 21 22 31 38 37 32 29 35 35 30 16 20 15
DEWPT 8 16 26 20 20 25 32 30 27 26 31 30 25 14 11 9
PWIND DIR SW W SW SW W SW W NW
WIND CHAR BZ GN GN BZ GN GN BZ BZ
AVG CLOUDS SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 5 10 20 5
RAIN S
SNOW S
SDZ021-122200-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 19 -5 1 -16 17
TEMP 4 -1 -4 -5 -4 -4 -3 -1 -1 -5 -7-11-13-12 -9 2 10 14
DEWPT -5 -6 -8 -9 -8 -8 -7 -7 -7-10-12-15-16-17-13 -5 0 2
RH 65 79 82 82 82 82 82 75 75 78 78 82 86 78 82 72 63 58
WIND DIR NW NW NW NW NW N NW NW NW NW NW NW NW SW S S S S
WIND SPD 24 11 9 5 5 5 8 11 12 9 8 5 3 2 5 10 13 13
WIND GUST 34 25 25
CLOUDS B1 B2 B2 B2 OV OV B2 SC FW FW FW FW FW FW SC SC SC FW
POP 12HR 5 20 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
OBVIS BS
WIND CHILL -18-19-21-19-16-16-18-18-18-21-23-25-22 -22-14 -6 -1
MIN CHILL -20 -21 -18 -20 -21 -25 -25 -24 -11
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 5 30 15 42 25 38 13 24
TEMP 9 21 29 20 20 33 40 39 32 30 36 36 31 16 22 14
DEWPT 9 18 26 19 20 28 34 33 29 28 32 31 26 16 11 9
PWIND DIR S NW S W W S W NW
WIND CHAR GN LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 5 20 20 5
RAIN S S
SNOW S S
SDZ011-122200-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 13 -6 -2 -17 18
TEMP 0 -3 -5 -5 -5 -4 -5 -3 -3 -7 -9-14-15-11 -7 3 10 15
DEWPT -8 -7 -9 -9 -9 -8 -8 -8 -8-12-15-18-19-16-12 -4 1 5
RH 68 82 82 82 82 82 86 78 78 78 74 81 81 78 78 72 66 64
WIND DIR NW NW NW NW NW N N NW NW NW NW NW W S S S S S
WIND SPD 21 12 10 8 6 6 9 12 12 9 6 5 4 5 10 16 18 18
WIND GUST 23 23 23 27 34 33
CLOUDS B2 B2 B2 B2 OV OV B2 FW FW FW FW FW SC SC SC SC FW SC
POP 12HR 10 30 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SNOW S S S
OBVIS BS BS
WIND CHILL -22-22-22-20-19-18-21-22-22-24-25-28-26-25-25-16 -8 -1
MIN CHILL -24 -23 -20 -22 -25 -29 -29 -26 -14
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 8 28 18 39 25 36 12 21
TEMP 12 22 26 22 24 31 36 37 31 29 34 34 29 14 19 12
DEWPT 12 18 24 20 24 27 32 31 29 28 31 30 25 14 11 8
PWIND DIR SW W S SW SW S W NW
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 10 20 30 10
RAIN S C
SNOW C S
SDZ007-122200-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
131 PM CST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 10 -7 -1 -19 18
TEMP 1 -3 -5 -5 -5 -5 -5 -2 -2 -9-13-17-17-13 -6 4 12 15
DEWPT -8 -8-10-10 -9 -8 -8 -8 -8-14-17-19-20-17-11 -3 2 5
RH 65 78 78 78 82 86 86 75 75 78 82 90 86 82 78 72 63 64
WIND DIR NW NW NW NW N N N NW NW NW NW W S S S S S S
WIND SPD 19 10 9 6 5 5 8 11 11 6 5 2 3 5 10 16 19 18
WIND GUST 27 33 32
CLOUDS B2 B2 B2 B2 OV OV B2 FW FW FW FW FW SC SC SC SC SC SC
POP 12HR 0 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
OBVIS BS
WIND CHILL -20-21-22-19-18-18-20-20-20-24-26 -27-27-24-15 -6 -1
MIN CHILL -23 -24 -20 -21 -25 -29 -28 -26 -12
DATE MON 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 8 28 17 40 24 37 9 21
TEMP 11 19 26 21 23 31 38 36 29 28 35 34 27 12 18 11
DEWPT 11 17 23 19 23 27 34 32 28 27 31 30 24 12 10 7
PWIND DIR SW W S SW SW S W NW
WIND CHAR BZ LT GN BZ GN GN BZ GN
AVG CLOUDS B1 B1 SC SC B1 B2 B1 SC SC B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 0 10 30 30 5
RAIN C C
SNOW C S
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