002
FOUS53 KABR 130646
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1246 AM CST SAT DEC 13 2025
SDZ006-141000-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 4 -17 19 11
TEMP 0 -1 -1 2 2 -4-10-15-16-14 -7 3 13 17 15 14 18 25
DEWPT -7 -5 -4 -5 -5-10-14-18-19-18-11 -2 6 10 14 14 18 21
RH 71 83 87 72 72 75 82 86 86 81 82 79 73 73 96100100 84
WIND DIR NW N N NW NW NW NW NW SW S S S S S S S SW W
WIND SPD 13 5 6 10 10 6 4 2 3 6 12 18 20 17 13 10 8 8
WIND GUST 31 33 28 24
CLOUDS OV OV OV FW CL FW FW SC SC SC FW FW FW SC SC SC B1 B1
POP 12HR 40 30 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S C
OBVIS BS
WIND CHILL -19-13-14-14-13-18-21 -25-29-27-17 -6 2 1 1 8 16
MIN CHILL -19 -20 -15 -19 -23 -32 -33 -15 0 2
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 33 19 42 24 40 10 23 5 34
TEMP 31 26 24 29 40 39 27 28 36 37 30 13 17 14 9 16 29 31
DEWPT 29 24 23 26 34 34 27 27 33 32 23 12 8 7 5 11 22 26
PWIND DIR W S W SW S W NW E S
WIND CHAR LT GN GN GN GN BZ GN GN GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC FW SC B1 B2 B1
POP 12HR 0 0 0 5 20 20 5 5 5
RAIN S S
SDZ020-141000-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -4 2 -16 20 9
TEMP -1 -3 -2 0 -1 -4 -6-11-13-13 -9 3 11 17 15 13 19 23
DEWPT -9 -6 -5 -6 -6 -9-11-13-16-17-13 -3 2 6 12 13 18 20
RH 68 86 87 75 79 78 78 90 86 82 82 75 66 61 88100 96 88
WIND DIR NW N N NW NW NW NW NW NW S S S S S S SW SW W
WIND SPD 11 8 10 13 13 11 9 5 3 3 9 17 21 23 21 18 13 10
WIND GUST 24 27 35 36 34
CLOUDS OV OV OV SC FW FW FW FW SC SC SC FW FW FW SC SC SC SC
POP 12HR 40 40 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S C S
OBVIS PF BS BS BS
WIND CHILL -19-17-18-18-19-22-23-25-20-24-26-18 -9 -1 -3 -4 6 13
MIN CHILL -20 -21 -20 -23 -26 -27 -30 -17 -6 -3
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 19 40 24 38 11 23 5 33
TEMP 30 26 24 30 38 39 30 29 35 37 32 14 17 14 11 17 29 32
DEWPT 28 24 23 26 33 34 29 28 33 32 26 14 10 8 6 11 21 25
PWIND DIR NW SW W W S W NW E S
WIND CHAR LT GN GN GN BZ BZ BZ GN BZ
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC SC SC B1 B2 B1
POP 12HR 0 0 0 5 20 30 5 5 5
RAIN S C
SDZ035-141000-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 4 9 -4 30 20
TEMP 6 5 4 7 8 3 0 -3 -2 2 6 21 30 27 23 21 24 28
DEWPT 1 3 2 3 4 0 -3 -4 -3 -1 3 15 25 24 22 21 22 24
RH 79 91 91 83 83 87 87 95 95 87 87 77 81 88 96100 92 85
WIND DIR E NE N N NW N W S SE SE SE SE SE SE S W W W
WIND SPD 6 9 9 10 10 5 4 4 8 12 16 18 16 10 6 6 9 9
WIND GUST 26 28 26
CLOUDS OV OV B2 B2 B1 SC SC SC SC SC FW FW FW FW SC SC SC SC
POP 12HR 100 60 0 0 0
QPF 12HR 0.13 0.02 0 0 0
SNOW 12HR 2 T 00-00
SNOW D L
OBVIS F PF PF
WIND CHILL -6 -9-10 -8 -7 -8 -9-11-16-15-12 6 19 16 15 13 15 19
MIN CHILL -5 -10 -12 -9 -14 -19 -17 9 12 12
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 26 48 29 51 18 32 18 47
TEMP 38 33 28 30 42 41 32 34 45 45 33 21 28 24 23 28 42 41
DEWPT 33 31 27 27 35 35 31 31 36 34 23 16 15 15 16 20 30 32
PWIND DIR W S W SW S W NW SE S
WIND CHAR LT LT GN GN BZ BZ GN GN GN
AVG CLOUDS SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC FW SC B1 B1 B1 B1
POP 12HR 0 0 5 5 20 20 5 5 5
RAIN S S
SDZ009-141000-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -1 6 -8 24 17
TEMP 1 0 1 3 4 0 -3 -6 -5 0 3 12 20 22 20 19 26 30
DEWPT -3 -1 -1 -3 -3 -5 -7 -8 -7 -5 0 8 15 17 18 19 24 26
RH 83 95 91 75 72 79 82 91 91 79 87 84 81 81 92100 92 85
WIND DIR NE N N NW NW NW N S S S S S S S SW W W NW
WIND SPD 8 10 10 11 10 5 3 4 8 13 17 19 16 10 9 8 10 10
WIND GUST 27 31 26
CLOUDS OV OV OV SC FW FW SC SC SC SC FW FW FW SC SC SC B1 SC
POP 12HR 80 30 0 0 0
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW L C
OBVIS PF PF BS
WIND CHILL -13-16-15-13-11-12-11-16-20-19-16 -6 6 11 10 8 16 20
MIN CHILL -12 -18 -17 -14 -17 -22 -20 -4 7 9
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 26 45 27 43 12 25 12 38
TEMP 34 30 29 33 42 39 29 31 38 39 29 15 20 18 17 21 32 33
DEWPT 31 29 27 28 35 34 29 29 33 32 21 12 8 10 12 15 24 26
PWIND DIR W SW W SW S W NW SE S
WIND CHAR LT GN BZ GN BZ BZ GN GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 5 20 20 5 5 5
RAIN S S S
SNOW S
SDZ008-141000-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -4 1 -15 21 10
TEMP -2 -3 -3 -1 0 -4 -7-12-14-13 -9 4 13 18 16 14 22 27
DEWPT -9 -9-10-10 -9-11-14-17-19-18-13 -3 2 6 12 14 21 23
RH 71 75 71 65 65 71 71 78 77 77 82 72 61 59 84100 96 85
WIND DIR NW NW NW NW NW NW NW NW W S S S S S S SW W W
WIND SPD 11 8 10 13 13 11 10 5 3 3 8 13 18 17 16 13 12 11
WIND GUST 21 24 28 28 27 24
CLOUDS OV OV B1 FW CL FW FW FW FW SC SC SC FW SC SC SC B1 B1
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -19-19-20-20-19-22-25-26-23-22-25-14 -5 2 1 0 10 17
MIN CHILL -20 -21 -21 -23 -27 -28 -27 -13 -2 1
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 33 17 44 24 41 9 21 2 34
TEMP 30 23 24 34 41 40 30 29 36 37 32 13 15 11 7 12 28 31
DEWPT 26 21 23 28 33 34 27 27 31 31 25 12 5 3 1 6 18 23
PWIND DIR NW SW W W S W NW E S
WIND CHAR GN GN BZ GN BZ BZ BZ GN GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 B1 SC SC SC B1 B1 B1
POP 12HR 0 0 0 5 20 30 5 5 10
RAIN S C S
SNOW S
MNZ039-141000-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -6 -1 -18 16 6
TEMP -3 -5 -6 -3 -3 -7-10-14-16-16-12 -1 9 13 10 10 17 23
DEWPT -8-11-11-10 -9-11-15-17-20-20-15 -6 1 3 7 10 16 20
RH 78 74 78 71 75 82 78 86 81 81 86 79 69 63 87100 96 88
WIND DIR NW NW NW NW NW NW NW NW W S S S S S S S SW W
WIND SPD 9 8 10 13 13 10 9 5 2 2 6 13 18 18 13 9 8 9
WIND GUST 23 28
CLOUDS OV OV B1 FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -19-21-23-23-22-25-27-28 -27-20-10 -4 -5 -3 7 13
MIN CHILL -18 -21 -24 -25 -29 -28 -28 -18 -6 -1
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 13 42 21 38 8 20 -2 31
TEMP 28 20 20 30 39 39 27 26 32 37 31 12 13 9 3 10 25 28
DEWPT 25 19 20 27 34 34 27 25 31 31 27 12 5 2 -1 4 17 23
PWIND DIR NW S SW W S W NW NE SE
WIND CHAR LT LT GN GN GN BZ BZ GN GN
AVG CLOUDS B1 SC B1 B2 B1 SC SC B1 B2 B2 B2 B1 SC SC SC B1 B1 B1
POP 12HR 0 0 0 5 20 30 5 5 10
RAIN S C
MNZ046-141000-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -3 1 -16 16 8
TEMP -1 -2 -2 -1 0 -3 -7-11-14-14-10 0 10 13 12 11 18 24
DEWPT -9 -8 -7 -8 -8 -9-12-14-17-18-14 -5 2 3 8 11 17 20
RH 68 75 79 71 68 75 78 86 86 81 82 79 69 63 84100 96 84
WIND DIR NW NW NW NW NW NW NW NW NW S S S S S S S SW W
WIND SPD 10 5 8 12 11 8 5 3 2 1 3 10 13 14 11 9 6 5
WIND GUST 21 19 16 25 27 24
CLOUDS OV OV B2 FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -18-13-16-18-17-19-18-20 -20-16 -6 -2 -2 -1 9 17
MIN CHILL -17 -18 -20 -21 -24 -25 -24 -15 -3 1
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 16 42 24 40 11 23 2 33
TEMP 30 22 21 31 40 40 30 28 36 37 33 15 17 13 7 12 27 31
DEWPT 28 21 21 27 34 34 29 27 33 32 28 15 8 5 2 6 18 24
PWIND DIR NW S W W S W NW NE SE
WIND CHAR LT LT GN LT GN BZ GN LT GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B2 B2 B1 SC SC SC B1 B1 B1
POP 12HR 0 0 0 5 20 30 5 5 5
RAIN S C
SDZ003-141000-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1146 PM MST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -3 3 -10 31 19
TEMP -2 -3 -3 0 2 -4 -7 -8 -6 -1 4 13 23 26 23 23 30 31
DEWPT -6 -5 -4 -4 -3 -8-11-12-10 -5 0 10 18 18 20 23 27 27
RH 82 91 95 83 79 82 82 82 82 83 83 87 81 71 88100 88 85
WIND DIR NE N N NW NW NW N S S S S S S S SW W W W
WIND SPD 8 10 10 12 10 5 3 6 12 18 20 21 18 13 13 13 14 13
WIND GUST 31 32 28
CLOUDS OV OV B2 SC FW SC FW SC SC SC FW FW FW SC FW SC SC SC
POP 12HR 80 20 0 0 0
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 1 00-00 00-00
SNOW D S
OBVIS PF PF BS BS BS
WIND CHILL -16-20-19-18-13-16-17-22-26-22-18 -5 9 14 11 11 19 21
MIN CHILL -13 -20 -21 -17 -25 -27 -23 -2 9 12
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 29 45 27 42 12 24 13 37
TEMP 35 31 31 35 43 39 30 31 38 36 25 14 18 17 16 20 32 33
DEWPT 32 29 28 31 37 34 30 29 33 30 18 9 8 9 12 15 24 26
PWIND DIR W SW W SW SW W NW SE SW
WIND CHAR GN GN BZ GN BZ WY BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B1 B1 SC SC FW SC SC B1 B1 B1
POP 12HR 0 0 0 10 30 20 5 5 5
RAIN S C S
SNOW S
SDZ015-141000-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1146 PM MST FRI DEC 12 2025
DATE FRI 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 1 6 -8 27 18
TEMP 3 1 2 4 5 0 -4 -6 -4 1 4 16 25 20 21 21 28 31
DEWPT -2 0 -2 -2 -1 -5 -8 -9 -7 -2 3 12 20 18 19 21 26 28
RH 79 95 83 75 76 79 82 86 86 87 95 84 81 92 92100 92 88
WIND DIR NE NE N NW NW NW W S SE SE S S S S SW W W W
WIND SPD 6 6 8 10 10 4 2 2 5 11 14 17 13 8 6 9 10 10
WIND GUST 25 27
CLOUDS OV OV OV B1 SC FW SC FW SC SC FW FW FW SC SC SC SC SC
POP 12HR 90 40 0 0 0
QPF 12HR 0.07 0.01 0 0 0
SNOW 12HR 1 T 00-00
SNOW D C
OBVIS PF PF
WIND CHILL -9-11-12-12-10-11 -18-16-14 0 13 11 12 10 19 22
MIN CHILL -4 -13 -14 -12 -16 -20 -18 3 9 12
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 28 47 28 46 14 28 15 41
TEMP 37 32 30 34 43 41 31 31 40 40 30 17 23 20 19 23 36 35
DEWPT 33 30 28 29 36 34 30 30 35 32 22 13 12 13 14 18 27 28
PWIND DIR W SW W SW SW NW NW SE SW
WIND CHAR GN GN BZ GN BZ BZ GN GN GN
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 B1 B1 SC FW SC B1 B1 B1 B1
POP 12HR 0 0 0 5 10 10 0 5 5
SDZ033-141000-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 3 8 -4 30 18
TEMP 5 4 3 5 7 3 0 -2 1 4 6 20 29 25 22 21 27 31
DEWPT 2 3 2 3 3 0 -3 -3 -2 1 5 15 25 23 21 21 24 25
RH 87 95 95 91 83 87 87 95 87 87 96 81 85 92 96100 88 78
WIND DIR NE NE N N NW NW NW S SE SE SE SE SE S SW W W W
WIND SPD 8 10 10 11 10 5 4 5 10 14 17 17 13 8 8 10 11 11
CLOUDS OV OV B2 B1 SC SC FW SC SC SC FW FW FW FW SC SC SC SC
POP 12HR 100 50 0 0 0
QPF 12HR 0.13 0.02 0 0 0
SNOW 12HR 2 T 00-00
SNOW D C
OBVIS F PF PF
WIND CHILL -8-11-12-11 -8 -8-10-13-15-14-12 6 18 16 13 9 17 21
MIN CHILL -4 -12 -13 -10 -14 -18 -15 10 9 11
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 40 26 47 28 48 17 31 18 44
TEMP 37 32 30 33 42 40 33 34 43 42 33 20 28 24 23 28 39 38
DEWPT 33 31 27 28 35 34 31 31 36 32 22 16 15 16 17 20 30 30
PWIND DIR W SW W SW S W NW SE SW
WIND CHAR GN GN GN GN BZ BZ GN GN GN
AVG CLOUDS SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC FW SC SC B1 B1 B1
POP 12HR 0 0 5 5 20 20 5 5 5
RAIN S S
SDZ045-141000-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 4 9 -2 37 26
TEMP 6 5 4 6 8 3 0 -1 0 5 10 28 36 33 29 27 29 29
DEWPT 5 4 3 4 5 1 -3 -4 -3 1 8 22 30 28 26 25 24 23
RH 96 95 95 91 87 91 87 87 87 83 91 78 79 82 88 92 81 78
WIND DIR E E NE N N NW W SE SE SE SE S S S SW W W W
WIND SPD 10 13 11 12 10 5 5 5 11 16 18 18 16 13 13 12 12 12
WIND GUST 28 26
CLOUDS OV OV OV B2 B1 SC SC SC SC FW CL CL FW FW FW FW SC SC
POP 12HR 90 60 0 0 0
QPF 12HR 0.10 0.02 0 0 0
SNOW 12HR 1 T 00-00
SNOW D L S
OBVIS PF PF PF BS
WIND CHILL -9-13-12-10 -7 -8-12-14-17-14 -7 16 27 23 19 17 18 19
MIN CHILL -4 -13 -13 -10 -16 -19 -15 18 16 16
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 29 51 30 55 20 37 21 53
TEMP 39 34 32 35 46 44 34 36 51 49 34 22 31 27 26 33 49 46
DEWPT 32 31 26 26 35 35 31 31 36 33 19 14 16 16 16 20 32 32
PWIND DIR W SW W SW SW NW NW SE SW
WIND CHAR GN GN GN GN WY BZ BZ GN GN
AVG CLOUDS SC FW SC B1 B1 B1 SC B1 B1 B1 B1 SC FW SC B1 B1 B1 B1
POP 12HR 0 0 5 0 10 10 5 5 5
RAIN S
SNOW S
SDZ048-141000-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 4 10 -3 32 24
TEMP 5 4 4 8 9 4 0 -1 -2 1 7 25 32 29 27 25 27 29
DEWPT 3 4 3 4 5 2 -2 -3 -4 -3 5 17 26 26 26 25 25 25
RH 91100 95 83 83 91 91 91 91 83 91 71 78 88 96100 92 85
WIND DIR E NE N N NW NW W SW SE SE SE S S S S W W W
WIND SPD 8 10 10 12 12 8 5 3 6 13 18 21 19 13 11 10 11 11
WIND GUST 33 31 24
CLOUDS OV OV OV B2 B2 SC FW SC SC SC FW CL FW FW FW SC SC SC
POP 12HR 100 70 0 0 0
QPF 12HR 0.11 0.02 0 0 0
SNOW 12HR 2 T 00-00
SNOW D L S
OBVIS PF PF PF BS BS
WIND CHILL -8-11-11 -9 -7 -9-11-10-15-17-12 10 20 18 17 15 18 19
MIN CHILL -5 -12 -12 -10 -12 -18 -16 13 15 16
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 26 50 29 55 20 36 19 52
TEMP 40 33 30 32 46 44 33 34 49 48 34 22 32 26 24 31 47 44
DEWPT 33 31 27 27 36 35 32 31 38 34 22 16 17 15 16 20 32 32
PWIND DIR W SW W W SW W NW SE SW
WIND CHAR GN GN GN GN BZ BZ BZ GN GN
AVG CLOUDS SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC FW SC B1 B1 B1 B1
POP 12HR 0 0 5 0 10 10 5 5 5
SDZ051-141000-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 4 10 -5 29 22
TEMP 7 5 5 7 8 5 1 -3 -3 -1 4 16 26 27 25 23 25 27
DEWPT 3 4 3 4 4 1 -2 -5 -6 -5 1 12 21 22 24 23 24 24
RH 83 95 91 87 83 83 87 91 86 83 87 84 81 81 96100 96 88
WIND DIR E NE N N NW NW NW W SE SE SE SE S S S SW W W
WIND SPD 4 6 6 10 10 6 4 2 4 9 13 18 18 13 10 6 8 9
WIND GUST 28 28
CLOUDS OV OV OV B2 B1 SC SC SC SC SC FW FW FW FW SC SC SC SC
POP 12HR 100 90 0 0 0
QPF 12HR 0.12 0.02 0 0 0
SNOW 12HR 2 1 00-00
SNOW D D S
OBVIS F F PF BS
WIND CHILL -2 -7 -8 -8 -6 -7 -8 -14-17-14 -1 13 16 16 15 17 18
MIN CHILL 0 -10 -11 -8 -11 -18 -18 2 13 14
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 25 46 28 51 19 32 18 47
TEMP 36 31 27 29 41 41 31 32 45 45 35 22 28 24 23 28 42 41
DEWPT 33 30 26 26 34 35 31 31 37 36 26 17 16 15 15 20 29 32
PWIND DIR W S W SW S W NW SE S
WIND CHAR LT LT GN GN GN BZ GN GN GN
AVG CLOUDS SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC FW SC B1 B2 B1 B1
POP 12HR 0 0 5 0 10 10 5 5 5
SDZ036-141000-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 1 7 -10 28 21
TEMP 3 2 2 5 5 -1 -6 -8 -8 -5 0 11 22 26 24 23 25 28
DEWPT -1 0 0 0 0 -5 -8-10-10 -8 -2 7 17 21 23 23 24 24
RH 83 91 91 79 79 83 91 91 91 86 91 83 81 81 96100 96 85
WIND DIR NE NE N NW NW NW W SW S S S S S S S SW W W
WIND SPD 6 9 10 13 12 9 6 5 6 13 20 24 24 18 14 12 13 13
WIND GUST 35 35
CLOUDS OV OV OV B2 SC FW SC SC SC SC FW FW FW FW SC SC SC B1
POP 12HR 100 80 0 0 0
QPF 12HR 0.09 0.01 0 0 0
SNOW 12HR 2 T 00-00
SNOW D D S
OBVIS PF PF PF BS BS BS BS
WIND CHILL -9-13-14-13-12-17-20-21-23-25-21-10 6 13 12 11 13 17
MIN CHILL -7 -13 -14 -17 -21 -25 -24 -5 11 11
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 36 26 42 29 45 17 28 15 42
TEMP 34 28 29 31 39 39 31 33 41 42 33 20 24 20 20 26 38 37
DEWPT 31 27 27 27 33 34 30 31 35 34 24 16 13 12 13 17 27 30
PWIND DIR W SW W SW S W NW SE S
WIND CHAR GN GN BZ GN BZ BZ BZ GN GN
AVG CLOUDS SC FW SC B1 B1 SC SC B1 B1 B1 B1 SC FW SC SC B1 B1 B1
POP 12HR 0 0 5 5 20 20 5 5 5
RAIN S S
SNOW S
SDZ037-141000-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 4 -13 19 11
TEMP -1 -1 -2 0 2 -3 -7-11-12-11 -7 2 12 17 15 14 23 29
DEWPT -5 -4 -4 -5 -5 -8-11-14-16-15-10 0 8 12 14 14 22 25
RH 83 87 91 79 72 78 82 86 82 82 86 91 84 80 96100 96 85
WIND DIR NW N N NW NW NW NW NW W S S S S S S SW W NW
WIND SPD 13 8 9 13 13 10 6 3 4 6 12 18 18 13 10 10 12 13
WIND GUST 28
CLOUDS OV OV OV FW CL CL FW SC SC SC SC FW FW SC SC SC B1 B1
POP 12HR 60 30 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR T T 00-00
SNOW S C
OBVIS PF
WIND CHILL -20-15-17-18-17-20-21-21-23-26-27-19 -6 3 3 1 11 18
MIN CHILL -21 -22 -18 -20 -23 -27 -31 -15 0 3
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 34 21 43 25 41 10 23 7 35
TEMP 33 26 25 30 41 39 28 29 36 37 29 13 17 14 11 15 29 30
DEWPT 31 26 25 27 35 35 28 28 33 32 22 11 8 8 6 10 22 26
PWIND DIR NW SW W W S W NW E S
WIND CHAR GN GN BZ GN BZ BZ BZ GN GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC FW SC B1 B2 B1
POP 12HR 0 0 0 5 20 20 5 5 5
RAIN S S
SDZ034-141000-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 1 6 -10 26 18
TEMP 3 1 2 5 5 0 -4 -8 -8 -3 4 15 25 23 22 19 22 27
DEWPT 0 1 1 1 1 -3 -6 -8 -9 -5 1 11 20 21 22 19 21 24
RH 87100 95 83 83 87 91100 95 91 87 84 81 92100100 96 88
WIND DIR NE NE N NW NW NW NW S SE SE SE S S S S W W W
WIND SPD 8 9 10 12 11 8 5 4 8 13 18 20 18 13 10 9 10 10
WIND GUST 31 28
CLOUDS OV OV OV B1 SC FW FW SC SC SC FW FW FW FW SC SC SC B1
POP 12HR 100 60 0 0 0
QPF 12HR 0.10 0.01 0 0 0
SNOW 12HR 2 T 00-00
SNOW D L
OBVIS PF PF PF BS
WIND CHILL -10-13-14-12-11-14-16-19-24-22-17 -2 12 11 11 9 11 17
MIN CHILL -8 -14 -15 -15 -20 -26 -22 -2 8 8
WINTER WEATH Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 24 45 26 46 15 29 16 43
TEMP 35 29 27 28 40 39 30 31 41 41 32 18 25 21 20 25 38 37
DEWPT 32 29 26 26 34 34 30 31 35 33 24 16 13 13 14 18 28 30
PWIND DIR W S W SW S W NW SE S
WIND CHAR GN GN GN GN BZ BZ GN GN GN
AVG CLOUDS SC FW B1 B1 B1 SC SC B1 B1 B1 B1 SC FW SC B1 B1 B1 B1
POP 12HR 0 0 5 5 20 20 5 5 5
RAIN S S
SNOW S
SDZ016-141000-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 5 -11 24 18
TEMP 0 -1 0 3 4 -2 -6 -9 -9 -4 2 11 21 23 21 20 24 28
DEWPT -4 -2 -2 -2 -2 -5 -9-12-11 -8 -2 8 16 19 20 20 23 25
RH 83 95 91 79 75 87 86 86 91 82 83 87 81 84 96100 96 88
WIND DIR NE NE N NW NW NW NW SW S SE SE S S S S W W W
WIND SPD 6 9 10 12 12 9 5 4 8 13 18 21 18 13 11 10 11 11
WIND GUST 28 33 29
CLOUDS OV OV OV B1 SC FW SC SC SC SC SC FW FW FW SC SC SC SC
POP 12HR 90 60 0 0 0
QPF 12HR 0.07 0.01 0 0 0
SNOW 12HR 1 T 00-00
SNOW D L
OBVIS PF PF PF BS
WIND CHILL -12-17-17-15-13-18-19-21-25-24-20 -8 6 10 9 8 12 18
MIN CHILL -10 -18 -18 -19 -22 -27 -23 -5 7 9
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 37 25 44 26 43 13 25 13 40
TEMP 34 28 27 30 41 38 29 31 38 38 30 16 21 18 17 22 35 35
DEWPT 31 28 27 26 35 34 29 29 34 32 23 14 10 11 12 16 26 29
PWIND DIR W SW W SW S W NW SE S
WIND CHAR GN GN BZ GN BZ BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1
POP 12HR 0 0 5 5 20 20 5 5 5
RAIN S S
SNOW S
SDZ017-141000-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 0 5 -10 23 16
TEMP 2 0 1 3 3 -2 -6 -8 -9 -7 -3 7 18 21 19 19 26 30
DEWPT -1 -1 -1 -2 -2 -6-10-11-12-11 -6 4 13 16 19 19 24 26
RH 87 95 91 79 79 82 82 86 86 82 86 87 80 81100100 92 85
WIND DIR N N N NW NW NW NW W SW S S S S S S SW W W
WIND SPD 10 8 9 13 12 9 5 4 4 8 13 20 19 13 10 10 12 13
WIND GUST 31 31
CLOUDS OV OV OV SC FW FW FW SC SC SC SC FW FW FW SC SC B1 B1
POP 12HR 80 60 0 0 0
QPF 12HR 0.03 0.02 0 0 0
SNOW 12HR 1 T 00-00
SNOW C L
OBVIS PF PF PF BS BS
WIND CHILL -14-13-14-15-14-18-19-20-21-23-23-14 1 8 8 7 14 20
MIN CHILL -14 -15 -16 -19 -21 -24 -26 -9 7 9
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 36 23 45 28 43 15 26 12 39
TEMP 34 29 27 32 42 40 31 31 38 39 32 18 22 19 16 20 34 34
DEWPT 32 28 27 28 35 36 31 30 34 34 24 14 11 10 11 13 24 29
PWIND DIR W SW W W S W NW SE S
WIND CHAR GN GN BZ GN BZ BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B1 B1 B1 SC SC FW SC B1 B1 B1
POP 12HR 0 0 0 5 20 20 5 5 5
RAIN S S
SNOW S
SDZ010-141000-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 3 -13 22 13
TEMP 0 -2 -2 0 1 -3 -8-11-11-10 -5 4 15 19 17 16 24 28
DEWPT -4 -4 -4 -5 -5 -8-10-13-14-13 -8 3 11 14 17 16 23 25
RH 83 91 91 79 75 78 91 90 86 86 86 95 84 80100100 96 88
WIND DIR N N N NW NW NW NW NW SW S S S S S SW W W NW
WIND SPD 12 9 11 14 13 10 8 4 5 10 14 20 18 13 11 12 13 13
CLOUDS OV OV OV FW CL FW FW SC SC SC SC FW FW SC SC SC B1 B1
POP 12HR 70 40 0 0 0
QPF 12HR 0.02 0.01 0 0 0
SNOW 12HR T T 00-00
SNOW C C
OBVIS PF PF BS
WIND CHILL -18-17-19-19-18-21-23-23-25-29-26-17 -2 5 5 3 12 17
MIN CHILL -21 -21 -21 -22 -24 -29 -29 -13 2 5
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 34 23 42 26 41 11 23 8 35
TEMP 32 28 27 32 40 38 30 30 36 37 28 14 17 15 13 16 29 31
DEWPT 31 26 26 28 35 35 30 29 34 33 22 11 9 8 8 11 23 28
PWIND DIR W SW W W S W NW SE S
WIND CHAR GN GN BZ GN BZ WY BZ GN GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC FW SC B1 B1 B1
POP 12HR 0 0 0 5 20 20 5 5 5
RAIN S S
SNOW S
SDZ004-141000-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -3 4 -13 23 13
TEMP -1 -2 -1 2 3 -4 -8-11-10 -6 1 14 21 18 17 16 23 26
DEWPT -5 -5 -5 -6 -6 -9-12-13-13-11 -4 6 13 14 16 16 21 24
RH 83 87 83 68 65 78 82 90 86 78 79 70 71 84 96100 92 92
WIND DIR N N N NW NW NW NW SE SE SE S S S S SW W W NW
WIND SPD 9 8 10 12 11 6 3 2 5 10 16 19 18 11 9 6 9 9
WIND GUST 31
CLOUDS OV OV OV SC CL FW SC SC SC SC FW FW FW SC SC SC B1 SC
POP 12HR 60 20 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C S
OBVIS PF PF BS
WIND CHILL -17-17-17-16-14-16-17 -23-23-19 -4 7 6 6 5 13 17
MIN CHILL -16 -18 -18 -18 -19 -27 -24 -2 4 7
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 36 23 45 24 42 8 24 7 36
TEMP 33 29 27 30 42 38 28 30 38 37 26 11 17 15 12 17 30 30
DEWPT 30 27 25 28 35 33 27 29 33 32 20 9 7 8 8 11 22 25
PWIND DIR W SW W SW S W NW SE S
WIND CHAR LT GN GN GN BZ BZ GN GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 10 20 20 5 5 5
RAIN S S S
SNOW S
SDZ005-141000-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -3 2 -14 22 13
TEMP -1 -2 -1 0 0 -5 -9-12-12 -7 -2 7 16 19 17 16 23 26
DEWPT -4 -5 -7 -7 -7-10-14-16-16-12 -7 3 11 13 16 16 21 23
RH 87 87 75 71 71 78 78 82 82 78 79 83 80 77 96100 92 88
WIND DIR N N N NW NW NW NW W S SE S S S S SW W W NW
WIND SPD 9 10 12 16 14 10 5 3 5 11 18 23 20 14 12 12 13 12
CLOUDS OV OV OV FW CL FW SC SC SC SC SC FW FW SC SC SC B1 SC
POP 12HR 60 20 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C S
OBVIS PF BS BS
WIND CHILL -17-19-19-20-19-22-23-21-25-27-24-14 -2 5 4 2 10 15
MIN CHILL -17 -19 -21 -22 -24 -30 -28 -10 2 4
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 33 23 42 25 40 8 21 6 33
TEMP 31 27 27 31 40 37 28 30 36 36 27 11 15 14 11 15 28 30
DEWPT 29 26 25 28 35 33 27 28 33 31 21 9 7 7 7 11 22 25
PWIND DIR W SW W W S W NW SE S
WIND CHAR GN GN BZ GN BZ WY BZ GN GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 5 20 20 5 5 5
RAIN S S S
SNOW S
SDZ018-141000-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 0 6 -15 22 13
TEMP 1 1 1 4 4 -3 -8-12-13-12 -5 5 15 20 18 15 19 24
DEWPT -2 -1 -2 -3 -3 -8-11-13-16-15 -9 -1 8 13 17 15 18 20
RH 87 91 87 72 72 78 86 95 86 86 82 76 73 74 96100 96 84
WIND DIR N N N NW NW NW NW W SW SE S S S S S S SW W
WIND SPD 12 6 9 12 12 8 5 4 4 8 14 21 23 18 13 10 8 8
WIND GUST 33 35 28
CLOUDS OV OV OV SC FW CL FW SC SC SC FW FW FW FW SC SC SC SC
POP 12HR 80 70 0 0 0
QPF 12HR 0.02 0.02 0 0 0
SNOW 12HR T T 00-00
SNOW C L S
OBVIS PF BS BS
WIND CHILL -16-12-14-13-12-17-21-23-26-28-25-17 -3 5 4 3 8 15
MIN CHILL -16 -18 -14 -18 -25 -29 -32 -13 2 4
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 34 20 44 25 42 14 26 9 37
TEMP 32 28 24 28 41 40 28 30 38 38 33 17 21 17 13 20 33 32
DEWPT 29 26 24 26 33 34 28 29 33 32 24 14 10 10 9 14 23 27
PWIND DIR W S SW SW S W NW SE S
WIND CHAR LT GN GN GN BZ BZ GN GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC FW SC B1 B2 B1
POP 12HR 0 0 0 5 20 30 5 5 5
RAIN S C
SDZ019-141000-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -5 2 -15 19 11
TEMP -4 -4 -3 -1 0 -5 -9-12-14-12 -6 3 11 16 17 14 19 22
DEWPT -10 -5 -4 -5 -5 -9-13-16-18-15-10 -2 5 9 14 14 18 19
RH 75 95 95 83 79 82 82 82 81 86 82 79 76 73 88100 96 88
WIND DIR NW N N NW NW NW NW NW N S S S S S S S SW W
WIND SPD 10 8 10 13 12 10 8 4 4 6 12 19 24 23 20 16 11 8
WIND GUST 31 36 36 32
CLOUDS OV OV OV SC FW CL FW FW FW FW SC FW FW FW SC SC SC SC
POP 12HR 60 60 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR T T 00-00
SNOW S L S
OBVIS PF PF BS BS BS BS
WIND CHILL -20-19-20-20-18-23-24-25-26-26-25-18 -9 -1 0 -2 7 13
MIN CHILL -21 -21 -21 -24 -27 -28 -29 -16 -2 1
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 21 40 24 38 11 23 7 34
TEMP 29 25 25 30 36 37 28 30 35 37 31 15 17 14 12 20 29 32
DEWPT 28 24 25 26 33 34 28 29 33 32 26 14 10 8 8 13 23 27
PWIND DIR W S SW W S W NW SE S
WIND CHAR LT GN GN GN BZ BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC B1 B1 B1
POP 12HR 0 0 5 5 20 30 5 10 10
RAIN S C
SDZ023-141000-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -4 2 -16 17 7
TEMP -1 -3 -1 1 0 -4 -7-12-14-14 -8 1 8 14 13 11 19 24
DEWPT -8 -8 -7 -7 -8-10-13-15-18-18-13 -6 -1 3 7 11 16 19
RH 71 78 75 68 68 75 74 86 81 81 78 72 66 61 76100 88 81
WIND DIR NW N N NW NW NW NW NW NW SW S S S S SW SW SW W
WIND SPD 6 8 10 13 13 11 10 6 4 3 9 16 20 24 26 23 18 13
WIND GUST 24 26 33 37 40 36 29
CLOUDS OV OV OV SC FW FW FW FW FW FW SC FW SC FW SC SC SC SC
POP 12HR 30 40 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C S
OBVIS BS BS BS BS
WIND CHILL -15-18-17-18-18-22-25-27-26-24-26-19-12 -5 -7 -9 3 12
MIN CHILL -18 -19 -19 -23 -27 -29 -30 -18 -11 -7
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 32 18 41 25 38 12 23 6 33
TEMP 31 25 23 30 39 39 31 29 36 36 32 15 18 13 11 16 29 31
DEWPT 28 22 21 25 32 32 28 27 32 31 26 13 8 5 4 9 19 23
PWIND DIR NW SW SW W S W NW S S
WIND CHAR GN GN BZ GN BZ BZ BZ GN BZ
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B1 B1 B2 SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 5 20 20 5 5 5
RAIN S S
SNOW S
SDZ021-141000-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -3 2 -15 18 8
TEMP -1 -2 -1 0 1 -4 -7-10-13-12 -9 2 11 15 14 12 21 26
DEWPT -8 -7 -7 -7 -7 -9-11-14-16-17-13 -3 2 5 10 12 20 22
RH 71 79 75 71 68 78 82 82 86 78 82 79 66 64 84100 96 85
WIND DIR NW NW NW NW NW NW NW NW NW SW S S S S S SW SW W
WIND SPD 5 6 9 12 12 10 8 5 2 2 5 11 16 14 14 13 11 9
WIND GUST 23 27 27 27 24
CLOUDS OV OV B2 FW FW FW FW FW FW SC SC FW FW FW SC SC SC SC
POP 12HR 20 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S
WIND CHILL -13-15-16-17-16-21-22-24 -23-14 -6 -1 -1 -3 10 17
MIN CHILL -14 -16 -17 -21 -24 -24 -23 -12 -4 0
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 33 17 43 25 41 12 24 4 35
TEMP 32 23 23 33 41 40 31 30 37 38 33 16 18 14 8 13 29 32
DEWPT 28 22 23 28 34 34 29 28 33 32 27 14 8 5 3 7 19 25
PWIND DIR NW SW W W S W NW E S
WIND CHAR LT LT BZ GN GN BZ BZ LT GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 B1 SC SC SC B1 B1 B1
POP 12HR 0 0 0 5 20 30 5 5 5
RAIN S C
SDZ011-141000-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -5 0 -16 21 11
TEMP -3 -4 -4 -3 -2 -6-10-13-15-13 -8 3 12 18 17 15 21 24
DEWPT -17 -8 -7 -8 -8-11-14-17-19-18-13 -3 4 8 13 15 19 20
RH 50 82 86 78 75 78 82 82 81 77 78 75 70 64 84100 92 84
WIND DIR NW NW NW NW NW NW NW NW NW S S S S S S SW SW W
WIND SPD 12 8 9 12 12 10 8 4 3 5 10 17 20 19 18 13 11 10
WIND GUST 23 24 29 35 35 33 27 21
CLOUDS OV OV B2 FW FW FW FW FW SC SC SC FW FW SC SC SC SC B1
POP 12HR 30 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S
OBVIS BS BS
WIND CHILL -22-19-20-21-21-24-25-26-26-27-26-16 -6 1 1 0 9 14
MIN CHILL -22 -22 -22 -25 -27 -30 -29 -14 -1 2
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 20 40 24 38 8 20 3 32
TEMP 30 24 25 31 38 38 28 29 34 37 30 12 14 11 8 16 28 30
DEWPT 27 23 25 27 32 33 27 27 31 31 25 12 7 5 4 10 21 25
PWIND DIR NW SW SW W S W NW E S
WIND CHAR LT GN GN GN BZ BZ GN GN GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B1 SC SC SC SC B1 B2 B1
POP 12HR 0 0 0 5 20 30 5 10 10
RAIN S C
SNOW S S
SDZ007-141000-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1246 AM CST SAT DEC 13 2025
DATE 12/12/25 SAT 12/13/25 SUN 12/14/25 MON
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -5 1 -17 20 11
TEMP -3 -4 -4 -1 0 -7-13-16-16-14 -7 6 14 17 16 14 19 24
DEWPT -10 -8 -9 -8 -8-13-16-20-21-18-12 -2 5 8 13 14 18 20
RH 71 82 78 71 68 74 86 81 77 81 78 69 67 67 88100 96 84
WIND DIR NW NW NW NW NW W W SW S S S S S S SW SW SW W
WIND SPD 16 5 8 12 11 8 5 2 3 5 10 18 21 19 18 14 11 9
WIND GUST 29 35 34 32 26
CLOUDS OV B2 B1 FW FW FW FW FW SC SC SC SC FW SC B1 SC B1 B1
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -24-17-19-19-17-22-26 -26-28-25-14 -5 1 -1 -1 7 14
MIN CHILL -25 -25 -21 -23 -27 -31 -30 -12 -3 0
COLD WEATHER Y Y Y Y Y Y
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 18 41 23 38 7 20 1 32
TEMP 29 24 24 30 39 37 27 28 36 36 29 11 14 9 6 14 28 29
DEWPT 27 22 24 28 34 33 27 27 32 31 24 11 5 3 3 9 21 25
PWIND DIR W S SW SW S W NW E S
WIND CHAR LT GN BZ GN BZ BZ BZ GN GN
AVG CLOUDS B1 SC B1 B1 B1 SC SC B1 B2 B1 B2 B1 SC SC SC B1 B2 B1
POP 12HR 0 0 0 5 20 30 5 10 10
RAIN S C
SNOW S
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