028
FOUS53 KABR 201821
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1221 PM CST SAT DEC 20 2025
SDZ006-202200-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 25 4 34 23 36
TEMP 22 14 10 7 5 9 14 26 31 30 29 28 25 25 27 34 35 31
DEWPT 6 7 7 6 5 9 12 19 23 24 25 26 24 24 25 29 30 28
RH 49 73 87 96100100 92 74 72 78 85 92 96 96 92 82 82 88
WIND DIR NW NW E SE SE S S S S SE SE SE SE SE E E NW NW
WIND SPD 10 5 4 4 5 8 9 9 9 8 9 10 8 6 5 5 5 5
WIND GUST 21 18
CLOUDS CL CL FW FW FW FW FW SC B1 B2 B2 OV B1 SC SC B1 B1 SC
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 12 5 3 -2 -6 -3 2 17 24 22 20 19 16 18 20 28 25
MIN CHILL 11 4 -4 -9 -3 20 18 15 18 25
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 30 20 38 24 44 18 31
TEMP 27 21 25 26 26 30 36 32 26 32 40 35 23 20 27 27
DEWPT 26 21 20 21 24 28 33 30 26 30 32 28 20 19 21 22
PWIND DIR NW NE SE E SE SW N NE
WIND CHAR LT LT GN LT LT GN LT GN
AVG CLOUDS SC SC B2 B2 B2 B2 B2 SC SC SC B1 B2 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 10 20
FRZG RAIN S
SNOW S
SDZ020-202200-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 25 5 35 26 41
TEMP 22 14 11 9 6 11 16 29 34 32 32 31 27 28 29 38 41 35
DEWPT 9 7 7 7 6 9 12 20 25 25 25 24 24 24 26 31 34 31
RH 57 73 83 91100 91 84 69 69 75 75 75 88 85 88 76 76 85
WIND DIR NW NW W SE SE S S S S S S S S S SE S S W
WIND SPD 19 10 4 3 5 9 10 11 11 11 14 14 12 10 8 9 9 9
WIND GUST 33 21 25 27
CLOUDS CL CL CL FW FW CL CL FW SC B2 B2 OV B1 B1 B1 B1 B1 SC
POP 12HR 0 0 0 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 7 1 3 2 -4 -1 4 19 25 23 21 20 17 19 21 31 35 29
MIN CHILL 7 0 -1 -5 0 22 19 16 19 28
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 21 31 23 42 29 46 22 35
TEMP 30 23 28 27 28 32 39 36 30 35 42 38 28 23 31 30
DEWPT 28 23 22 22 24 29 34 33 30 32 34 31 24 22 24 25
PWIND DIR NW NE SE S SE SW N S
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 OV B2 SC FW SC SC B1 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ035-202200-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 41 19 41 29 51
TEMP 40 31 27 24 21 22 24 33 40 37 37 34 31 31 32 44 49 42
DEWPT 19 22 21 20 18 16 17 22 25 27 29 29 28 29 30 33 35 34
RH 42 69 78 84 88 77 74 63 55 67 72 82 88 92 92 65 58 73
WIND DIR N NE SE SE S S SE SE SE SE SE SE SE S W W NW NW
WIND SPD 10 6 6 6 5 6 6 6 11 11 12 10 6 5 5 5 9 8
CLOUDS CL CL CL FW FW FW SC B1 B1 OV B2 B2 SC B1 B1 SC SC SC
POP 12HR 0 0 10 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 34 25 20 16 13 14 16 27 32 30 29 26 24 25
MIN CHILL 27 23 15 11 13 28 26 23 25 36
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 26 42 33 51 34 54 26 44
TEMP 33 27 37 37 36 36 46 43 36 41 51 44 33 27 37 38
DEWPT 31 27 30 28 32 33 36 35 34 33 35 32 27 25 28 28
PWIND DIR NW E SE NW S W NE SE
WIND CHAR LT GN GN LT GN GN GN GN
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 FW FW SC SC SC B2 B1 SC FW
POP 12HR 0 0 0 0 0 0 10 5
SDZ009-202200-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 28 11 36 23 40
TEMP 26 19 15 15 13 17 20 29 34 32 31 29 25 25 27 34 39 35
DEWPT 11 11 11 13 13 16 16 20 23 23 25 27 25 23 25 28 30 30
RH 52 70 84 92100 96 84 69 64 69 78 92100 92 92 78 70 82
WIND DIR N NE SE SE S S S S SE SE SE E E E E S NW NW
WIND SPD 8 5 6 9 9 10 8 8 8 9 9 8 6 6 5 5 8 8
CLOUDS FW SC FW FW SC FW SC B1 B2 OV B2 B2 B1 B1 SC B1 B1 B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 18 11 6 3 1 5 9 21 27 24 22 21 16 18 20 33 29
MIN CHILL 15 8 1 -2 5 23 19 15 17 28
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 21 35 25 40 27 46 21 36
TEMP 30 22 29 30 30 29 36 34 29 35 44 35 26 22 30 31
DEWPT 28 22 23 22 27 28 31 30 29 31 32 28 22 21 22 23
PWIND DIR NW E SE NE S W NE E
WIND CHAR LT GN GN LT GN GN GN GN
AVG CLOUDS B1 B1 B2 B2 B2 B2 B1 FW SC SC B2 SC B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 10 10
SDZ008-202200-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 20 1 34 21 37
TEMP 17 10 6 3 2 7 13 30 34 28 26 27 24 25 26 34 36 31
DEWPT 0 2 2 1 1 4 9 19 22 22 22 23 24 23 23 28 30 27
RH 46 69 83 91 95 87 84 63 61 78 85 85100 92 88 78 79 85
WIND DIR NW NW NW S S S S S S SE SE SE SE SE SE SE SE W
WIND SPD 23 10 6 4 6 9 10 10 9 9 9 9 8 5 5 6 6 6
WIND GUST 35
CLOUDS CL CL CL SC FW FW CL FW B1 B1 B2 B2 B2 B2 B1 B1 B1 SC
POP 12HR 0 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -1 -4 -5 -6-10 -7 0 20 26 19 17 18 15 18 19 28 25
MIN CHILL -3 -5 -7 -12 -6 18 16 14 18 25
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 25 17 37 24 44 18 30
TEMP 29 20 22 21 22 28 35 31 26 33 41 35 24 19 26 25
DEWPT 26 20 17 17 19 24 30 28 26 29 32 28 20 18 19 20
PWIND DIR NW N SE SE SE SW NW N
WIND CHAR GN LT GN LT LT GN GN GN
AVG CLOUDS SC SC B1 B2 B2 OV B2 SC SC SC SC B1 SC B2 SC B1
POP 12HR 0 0 0 0 0 0 10 20
SNOW S
MNZ039-202200-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 31 21 35
TEMP 14 7 4 2 -1 4 10 22 28 25 26 26 23 25 27 33 34 30
DEWPT 1 1 1 0 -1 3 5 14 19 20 21 24 23 24 25 28 30 27
RH 55 76 87 91100 95 80 71 68 81 81 92100 96 92 82 85 88
WIND DIR NW NW NW S SE SE S S SE SE SE SE SE SE SE SE SE SE
WIND SPD 19 10 5 3 5 9 11 11 10 9 10 10 10 8 8 6 5 5
CLOUDS CL CL CL FW FW FW CL FW SC B1 B2 OV B2 B1 B1 SC B1 SC
POP 12HR 0 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -3 -7 -7 -6-12-10 -4 11 20 16 16 16 13 16 19 26 24
MIN CHILL -5 -7 -8 -13 -8 16 15 12 16 24
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 15 25 14 35 23 41 16 29
TEMP 27 18 22 20 20 27 33 30 25 31 37 34 23 18 25 24
DEWPT 26 18 17 16 19 23 30 28 25 30 32 28 20 18 20 20
PWIND DIR W N SE SE SE SW NW N
WIND CHAR LT LT GN LT LT GN LT GN
AVG CLOUDS B1 SC B1 B2 OV OV B2 SC B1 SC B1 B1 B1 B2 SC SC
POP 12HR 0 0 0 0 0 0 10 20
SNOW S
MNZ046-202200-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 23 2 34 23 37
TEMP 19 12 7 5 3 6 12 27 33 28 27 28 25 26 28 35 37 33
DEWPT 4 3 3 3 3 4 7 15 21 22 23 24 25 24 26 29 32 29
RH 51 66 83 91100 91 80 60 61 78 85 85100 92 92 78 82 85
WIND DIR NW NW NW S SE SE SE SE SE SE SE SE SE SE SE SE SE N
WIND SPD 19 9 3 1 3 5 6 8 8 6 6 8 6 5 4 5 4 4
WIND GUST 19
CLOUDS CL CL CL FW FW FW FW FW SC B1 B2 OV B2 B1 B1 B1 B1 SC
POP 12HR 0 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 3 -1 -4 -4 1 19 27 22 20 21 17
MIN CHILL 1 -2 -2 -6 -3 21 19 17 20 29
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 19 27 18 38 26 44 19 32
TEMP 29 22 24 23 23 28 36 33 27 33 42 38 25 20 28 28
DEWPT 27 22 19 18 21 25 31 30 27 32 34 31 23 20 21 23
PWIND DIR NW N SE SE SE SW NW N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS SC FW B1 B2 B2 OV B2 SC B1 SC SC B1 B1 B1 SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ003-202200-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1121 AM MST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 26 14 35 23 42
TEMP 25 19 16 16 15 17 20 29 34 32 29 27 24 24 26 35 40 37
DEWPT 12 11 12 13 13 13 14 19 22 22 23 24 24 23 24 28 32 31
RH 57 70 84 88 92 84 77 66 61 66 78 88100 96 92 75 73 79
WIND DIR N E SE S S SW SW S SE SE SE E NE E S W W W
WIND SPD 8 5 8 10 10 10 9 9 10 11 9 6 5 6 6 9 12 12
CLOUDS FW SC FW FW SC FW FW B1 B2 OV B2 B2 B2 B1 B1 B1 B1 B2
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 16 11 6 4 3 5 10 21 26 23 20 19 17 17 19 27 33 29
MIN CHILL 11 9 3 1 6 22 19 16 17 28
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 21 33 24 38 27 44 20 35
TEMP 31 22 28 30 28 27 34 32 29 34 43 33 25 20 28 29
DEWPT 27 21 22 24 26 26 30 29 29 30 31 26 20 18 21 23
PWIND DIR NW E SE NE S W N E
WIND CHAR GN GN GN LT GN GN GN GN
AVG CLOUDS B1 B1 B2 B2 B2 B2 SC FW B1 B1 B1 SC B1 B1 SC B1
POP 12HR 0 0 0 0 0 5 10 10
SDZ015-202200-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1121 AM MST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 34 16 38 24 45
TEMP 32 26 22 20 18 20 21 32 36 35 33 30 26 26 28 38 44 39
DEWPT 15 17 17 18 16 14 14 18 21 24 27 27 26 25 26 30 32 33
RH 49 68 81 92 92 77 74 56 54 64 78 88100 96 92 73 62 79
WIND DIR N E SE S SW SW SW SE SE E E E E NE SE W NW NW
WIND SPD 10 5 5 5 5 5 4 6 8 8 6 6 4 4 3 5 10 8
CLOUDS CL FW FW FW FW FW FW B1 B2 B2 OV B1 SC SC SC SC SC SC
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 24 20 15 12 10 11 15 25 30 28 26 23 38
MIN CHILL 19 19 11 8 11 27 23 20 21 33
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 24 38 27 44 29 49 23 40
TEMP 32 25 33 34 32 30 39 37 32 38 48 36 28 24 33 34
DEWPT 29 25 25 26 30 29 33 32 32 32 34 29 23 21 24 25
PWIND DIR NW E SE NE S W N SE
WIND CHAR LT GN GN LT GN GN LT GN
AVG CLOUDS SC SC B2 B2 B2 B2 B1 FW SC SC B1 SC B2 B1 FW SC
POP 12HR 0 0 0 0 0 0 10 5
SDZ033-202200-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 39 19 39 27 47
TEMP 38 30 26 24 21 23 24 32 38 36 37 33 29 29 31 40 46 42
DEWPT 20 21 20 18 17 16 16 21 24 27 30 29 28 28 28 32 35 34
RH 48 69 78 77 84 74 71 63 57 69 75 85 96 96 88 73 65 73
WIND DIR N E SE S SW S S SE SE SE SE SE N NW NW NW NW NW
WIND SPD 8 6 6 8 6 6 5 8 10 10 10 9 5 5 5 6 10 10
CLOUDS CL FW CL FW FW FW SC B1 B2 OV OV B1 SC B1 B1 SC SC B1
POP 12HR 0 0 10 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 32 23 19 15 13 15 17 25 30 29 29 25 23 23 25 36
MIN CHILL 27 23 14 12 14 27 24 22 24 35
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 26 40 31 47 33 51 26 43
TEMP 34 27 36 37 36 34 42 41 35 41 49 41 32 27 36 37
DEWPT 31 27 30 29 33 32 35 34 34 34 35 32 26 24 28 28
PWIND DIR NW E SE N S W N SE
WIND CHAR LT GN GN LT GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B1 FW FW SC SC B1 B2 B1 FW FW
POP 12HR 0 0 0 0 0 0 10 5
SDZ045-202200-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 43 21 45 34 59
TEMP 43 33 27 24 22 23 24 36 43 42 40 38 35 36 39 53 57 48
DEWPT 15 16 17 16 14 13 16 22 25 29 28 29 31 31 33 38 38 37
RH 32 49 65 71 71 65 71 56 49 60 62 70 85 82 79 57 49 65
WIND DIR NW NW S S SW S S S SE SE SE S SW W W W W NW
WIND SPD 9 6 8 9 9 8 8 9 11 12 13 11 11 10 10 14 14 11
CLOUDS FW FW FW FW SC FW SC SC B2 OV B2 B1 SC B1 SC SC SC SC
POP 12HR 0 0 20 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 37 27 19 15 12 14 16 30 37 35 32 31 27 28 32
MIN CHILL 31 26 13 11 12 34 30 26 29
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 28 48 37 56 39 58 31 52
TEMP 35 29 40 42 41 41 52 47 41 47 55 46 36 32 44 43
DEWPT 33 27 32 31 34 32 35 35 33 32 36 33 28 27 31 31
PWIND DIR NW SE S W S W NW SW
WIND CHAR GN GN BZ GN BZ BZ GN BZ
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 FW FW SC SC SC B2 B1 SC FW
POP 12HR 0 0 0 0 0 0 10 5
SDZ048-202200-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 43 20 44 32 59
TEMP 43 32 25 22 20 21 23 37 43 40 38 36 33 34 36 52 57 46
DEWPT 18 20 20 18 16 15 17 21 25 28 28 28 29 29 33 37 39 36
RH 36 61 81 84 84 77 77 52 49 62 67 72 85 82 89 56 51 68
WIND DIR NW NE SE S SW S S S SE SE SE S S SW W W NW NW
WIND SPD 10 6 6 6 8 8 6 9 11 11 12 10 8 9 8 11 13 11
CLOUDS FW FW FW FW SC FW FW B1 B1 OV B2 B1 SC B1 SC SC SC SC
POP 12HR 0 0 10 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 37 26 17 14 11 12 15 31 37 33 30 28 26 26 30
MIN CHILL 31 25 13 10 12 32 27 25 27
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 27 45 35 56 36 58 29 50
TEMP 35 28 40 40 39 38 51 46 38 45 55 47 35 30 44 42
DEWPT 33 28 31 29 34 34 38 35 35 32 37 33 28 26 29 30
PWIND DIR NW SE S W S W NW SW
WIND CHAR GN GN GN GN GN BZ GN GN
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 FW SC SC SC B1 B2 B2 SC FW
POP 12HR 0 0 0 0 0 0 5 5
SDZ051-202200-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 41 19 43 32 54
TEMP 40 32 26 23 20 22 24 35 41 39 38 37 33 34 36 47 52 45
DEWPT 21 22 20 19 18 18 19 22 27 28 28 28 29 29 32 35 37 35
RH 46 66 78 84 92 84 81 59 57 64 67 70 85 82 85 63 56 68
WIND DIR NW NE SE SE SE SE SE SE SE SE SE SE SE SE SW W NW NW
WIND SPD 11 5 6 5 4 4 4 6 9 10 12 11 6 5 4 5 8 8
CLOUDS FW FW FW FW FW FW FW SC SC OV B2 B2 SC B1 B1 SC SC SC
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S
SNOW
WIND CHILL 33 26 19 15 14 15 17 29 32 31 29 27 28
MIN CHILL 27 25 13 12 15 31 28 26 28
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 28 42 34 54 35 57 29 45
TEMP 34 29 37 38 37 38 48 46 37 42 51 47 34 30 40 39
DEWPT 33 29 29 30 33 35 38 37 36 34 36 33 29 27 28 29
PWIND DIR NW E SE S S W N S
WIND CHAR LT GN GN LT GN GN LT GN
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 FW SC SC SC B1 B2 B2 SC FW
POP 12HR 0 0 0 0 0 0 5 10
SDZ036-202200-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 35 17 40 31 50
TEMP 34 26 22 20 18 21 24 34 38 36 38 36 32 33 34 45 49 40
DEWPT 18 19 17 17 18 17 18 20 23 27 27 27 27 27 28 32 33 32
RH 51 74 81 88100 84 77 56 54 69 64 69 81 78 78 60 54 73
WIND DIR NW NE SE S S S S S SE SE S S S SE S W W NW
WIND SPD 12 6 9 10 10 10 10 11 12 13 17 17 11 10 9 10 11 10
CLOUDS CL FW FW FW FW CL FW SC B1 OV B2 B2 SC B1 B1 SC SC SC
POP 12HR 0 0 5 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 25 19 12 9 6 10 13 26 30 27 29 26 23 24 27 34
MIN CHILL 21 18 8 6 10 26 26 23 25 34
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 26 38 31 49 34 54 25 42
TEMP 33 27 34 34 36 38 45 40 36 41 50 43 32 26 34 35
DEWPT 31 27 26 26 32 34 36 35 34 33 33 31 25 23 24 26
PWIND DIR NW E SE SE S W NE SE
WIND CHAR GN GN BZ GN GN BZ GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B2 FW FW SC SC B1 B2 B1 SC FW
POP 12HR 0 0 0 0 0 0 10 10
SDZ037-202200-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 25 6 34 21 37
TEMP 23 16 11 9 7 10 14 27 32 29 27 26 23 24 25 33 36 32
DEWPT 9 8 8 9 7 10 12 17 20 23 25 26 23 23 23 28 30 29
RH 54 70 87100100100 92 65 61 78 92100100 96 92 82 79 88
WIND DIR NW NW SW SE S S S S SE SE SE SE E E E E NW NW
WIND SPD 17 6 4 5 6 8 8 6 8 6 8 8 8 6 5 6 9 9
WIND GUST 27
CLOUDS CL CL SC FW FW FW FW SC B1 B2 OV B2 B1 B1 SC B1 SC SC
POP 12HR 0 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF
WIND CHILL 9 6 3 -1 -5 -2 3 20 25 22 19 18 14 16 18 27 29 24
MIN CHILL 7 5 -3 -5 -1 21 18 13 17 24
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 19 29 20 37 24 46 18 31
TEMP 29 22 26 25 25 29 34 30 25 31 43 32 23 19 26 27
DEWPT 27 22 21 21 24 28 31 29 25 29 33 28 20 18 20 22
PWIND DIR NW NE SE E SE W N NE
WIND CHAR GN LT GN LT GN GN GN GN
AVG CLOUDS SC SC B2 B2 OV OV B2 SC SC SC B1 B2 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 10 10
SDZ034-202200-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 36 17 39 27 47
TEMP 35 27 23 21 19 20 22 33 38 35 36 33 29 29 31 40 46 39
DEWPT 18 18 18 19 18 17 17 20 23 26 29 29 28 27 28 31 34 33
RH 49 68 81 92 96 88 81 58 54 69 75 85 96 92 88 70 63 79
WIND DIR NW NE SE SE S S S S SE SE SE SE SE E NE W NW NW
WIND SPD 11 6 8 9 8 8 8 9 9 11 12 11 9 8 5 8 10 10
CLOUDS CL CL CL FW FW FW FW SC B2 OV OV B2 SC B1 B1 SC SC SC
POP 12HR 0 0 5 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 27 19 14 11 8 10 14 25 31 27 28 25 20 22 25 32
MIN CHILL 22 19 10 8 9 26 24 20 22 32
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 25 39 31 48 31 52 24 40
TEMP 32 26 35 34 35 35 43 39 33 39 49 42 30 25 35 34
DEWPT 31 26 27 26 32 33 36 35 33 33 35 30 25 23 26 26
PWIND DIR NW E SE E SE W NE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B1 FW FW SC SC SC B2 B1 FW FW
POP 12HR 0 0 0 0 0 0 10 10
SDZ016-202200-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 31 14 38 26 44
TEMP 30 22 19 17 15 18 21 32 36 33 33 32 27 28 30 39 42 37
DEWPT 15 15 14 15 15 16 16 19 21 25 27 28 27 26 26 30 32 32
RH 53 74 80 92100 92 81 58 54 72 78 85100 92 85 70 67 82
WIND DIR NW N SE SE S S S S SE SE SE SE E E E SW NW NW
WIND SPD 16 6 8 10 10 9 10 9 10 11 13 11 10 10 9 9 10 10
CLOUDS CL FW FW FW FW FW FW SC B2 B2 B2 B2 SC B1 SC SC SC SC
POP 12HR 0 0 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 19 13 8 5 3 7 10 23 29 24 24 23 19 18 22 33 30
MIN CHILL 16 12 4 2 5 23 21 18 19 29
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 35 28 44 29 49 22 37
TEMP 31 25 32 30 33 33 41 36 31 37 48 37 28 23 31 32
DEWPT 29 25 25 24 30 32 34 33 31 32 33 29 23 21 23 25
PWIND DIR NW E SE E SE W NE SE
WIND CHAR GN GN BZ GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B1 FW FW SC SC B1 B2 B1 FW SC
POP 12HR 0 0 0 0 0 0 10 10
SDZ017-202200-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 31 12 39 25 45
TEMP 30 21 17 15 13 17 20 33 36 33 31 30 26 27 28 38 44 38
DEWPT 14 13 12 12 13 15 15 19 21 27 28 27 26 25 26 30 32 32
RH 51 71 80 88100 92 81 56 54 78 88 88100 92 92 73 62 79
WIND DIR NW N E SE S S SW S SE SE SE SE E E E N NW NW
WIND SPD 17 6 5 8 8 8 8 9 10 9 10 11 9 6 6 8 10 9
CLOUDS CL CL FW FW FW CL FW SC B1 B2 OV B2 SC B1 B1 SC SC SC
POP 12HR 0 0 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
WIND CHILL 18 13 8 4 2 6 11 25 29 26 22 21 17 19 22 38 31
MIN CHILL 15 12 3 1 6 23 20 17 19 30
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 34 26 43 29 51 22 36
TEMP 32 25 30 29 31 32 40 35 30 36 49 36 27 23 31 31
DEWPT 30 25 24 25 29 31 35 33 30 32 35 32 23 21 23 25
PWIND DIR NW NE SE E SE W N NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B2 FW FW SC B1 B1 B2 B1 FW FW
POP 12HR 0 0 0 0 0 0 10 10
SDZ010-202200-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 25 7 36 21 39
TEMP 22 16 12 10 8 13 17 31 35 30 28 26 23 24 26 34 38 33
DEWPT 9 9 9 9 8 13 14 18 20 25 25 26 23 23 24 28 31 30
RH 57 73 87 96100100 88 58 54 81 88100100 96 92 78 76 89
WIND DIR NW NW S SE S S SW S SE SE SE E E E E E NW NW
WIND SPD 20 9 4 8 9 9 9 8 10 10 10 10 9 9 8 9 10 10
WIND GUST 31
CLOUDS CL FW FW FW FW FW FW SC B1 OV OV B2 B1 B1 SC SC SC SC
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 7 4 5 -2 -5 1 6 24 27 21 19 17 13 15 18 27 31 25
MIN CHILL 5 2 -3 -5 1 19 16 13 15 25
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 20 30 22 38 24 45 18 32
TEMP 29 22 27 25 27 29 35 31 26 33 43 32 24 20 26 27
DEWPT 28 22 22 21 26 28 33 29 26 29 33 28 21 19 21 23
PWIND DIR NW NE SE E SE W N NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 OV B2 B2 SC SC SC B1 B1 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 10 10
SDZ004-202200-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 24 4 34 20 37
TEMP 21 13 9 8 6 11 15 27 33 30 28 26 22 22 24 33 36 32
DEWPT 8 8 7 7 6 10 13 21 25 23 24 25 22 22 23 28 30 29
RH 56 80 91 96100 96 92 78 72 75 85 96100100 96 82 79 88
WIND DIR NW NW SE SE SE SE SE SE SE SE SE E E E E SE NW NW
WIND SPD 8 4 5 9 9 8 8 8 8 10 10 9 8 6 5 6 9 8
CLOUDS CL FW SC FW FW FW FW SC B2 B2 OV B2 B1 B1 B1 B1 B1 B2
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
WIND CHILL 12 5 -1 -6 -8 -1 4 19 26 21 19 17 12 14 17 27 29 25
MIN CHILL 9 3 -7 -9 0 21 17 12 14 24
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 30 20 37 23 42 17 32
TEMP 27 18 27 26 25 27 35 31 25 31 40 33 23 18 26 27
DEWPT 26 18 22 21 25 26 31 28 25 28 32 27 20 18 21 22
PWIND DIR NW E SE E SE W NE E
WIND CHAR LT GN GN LT GN GN GN GN
AVG CLOUDS B1 B1 B2 B2 OV B2 B2 FW SC B1 B2 SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 0 10 10
SDZ005-202200-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 22 4 34 21 36
TEMP 19 10 8 7 6 11 15 27 32 29 28 27 23 23 25 33 35 31
DEWPT 9 6 5 5 6 10 13 21 24 22 24 25 23 22 23 28 30 28
RH 64 83 87 91100 96 92 78 72 75 85 92100 96 92 82 82 88
WIND DIR NW NW SE SE SE S S S SE SE SE SE E E E SE NW NW
WIND SPD 11 8 5 10 11 10 9 9 10 12 13 11 11 10 9 9 10 10
CLOUDS CL FW SC FW FW FW FW SC B1 B2 OV OV B1 B1 B1 B1 B1 B2
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 6 -2 -2 -7-10 -3 4 18 25 19 16 17 12 13 16 25 28 23
MIN CHILL 5 -3 -8 -11 -2 19 15 12 14 22
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 28 20 35 24 41 17 30
TEMP 28 19 25 24 25 27 33 30 26 31 39 32 23 18 25 25
DEWPT 26 19 21 19 24 26 31 27 26 28 31 26 20 18 19 21
PWIND DIR NW E SE E SE W N E
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B1 SC B2 B2 OV B2 B2 SC SC SC B2 SC B1 B1 SC SC
POP 12HR 0 0 0 0 0 0 10 10
SDZ018-202200-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 33 8 36 26 42
TEMP 31 21 15 12 9 13 18 30 35 32 32 31 27 28 30 38 41 35
DEWPT 13 13 12 11 9 12 15 21 24 26 27 27 26 25 27 31 33 30
RH 47 71 88 96100 96 88 69 64 78 81 85 96 88 88 76 73 82
WIND DIR NW N E SE SE S S SE SE SE SE SE SE SE SE S NW NW
WIND SPD 19 6 6 6 8 8 9 11 12 11 14 14 10 9 8 8 8 6
WIND GUST 29 25
CLOUDS CL CL FW FW CL FW FW SC B1 B2 OV OV SC B1 B1 SC B1 SC
POP 12HR 0 0 0 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
RAIN S
SNOW
WIND CHILL 19 12 6 2 -3 1 7 21 27 23 22 20 18 19 22 32 29
MIN CHILL 16 11 1 -3 1 22 19 17 20 29
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 35 27 44 29 51 22 36
TEMP 29 24 30 30 30 33 41 36 30 35 47 41 28 23 32 30
DEWPT 28 24 24 26 28 31 35 33 30 32 35 31 25 23 24 24
PWIND DIR NW NE SE SE SE W N NE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B2 SC FW SC SC B1 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 10 10
SDZ019-202200-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 25 7 34 27 40
TEMP 22 14 11 9 8 14 18 30 33 31 34 32 29 29 31 38 39 34
DEWPT 10 7 5 6 7 11 14 22 26 26 26 26 26 26 28 33 35 31
RH 59 73 76 87 96 88 84 72 75 81 72 78 88 88 88 82 85 89
WIND DIR NW NW N SE SE S S S S SE S S SE SE SE S S NW
WIND SPD 19 9 5 5 9 10 10 11 11 13 16 16 12 12 10 10 8 8
WIND GUST 29 21 26 24
CLOUDS CL CL FW FW FW CL CL FW B1 B2 OV OV B1 SC B1 B1 B1 SC
POP 12HR 0 0 0 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 7 2 3 -1 -4 1 7 20 24 21 23 21 19 20 22 30 28
MIN CHILL 6 1 -3 -6 4 21 21 19 20 27
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 32 26 42 30 45 23 34
TEMP 29 24 29 28 31 34 39 35 31 37 44 34 27 24 31 29
DEWPT 27 24 24 24 26 31 36 33 31 32 35 31 24 23 26 25
PWIND DIR NW NE SE SE SE SW N SE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B2 SC FW FW SC B1 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 10 10
SDZ023-202200-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 25 4 34 27 42
TEMP 23 14 10 7 5 10 16 29 33 30 31 31 29 29 31 39 42 36
DEWPT 10 6 5 5 5 7 12 19 23 23 21 22 22 23 26 30 32 30
RH 57 70 80 91100 87 84 66 66 75 66 69 75 78 81 70 67 79
WIND DIR NW NW W S S S SW SW S S S S S S S S SW W
WIND SPD 18 11 5 2 5 9 12 12 13 13 17 18 14 10 10 10 10 9
WIND GUST 32 21 24 25 29 29 26
CLOUDS CL CL CL FW FW CL CL FW SC B2 OV OV B1 B1 B1 SC B1 B1
POP 12HR 0 0 0 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 9 0 0 -5 -3 2 18 23 20 20 19 18 20 22 32 36 30
MIN CHILL 9 0 -1 -6 -2 19 19 17 20 29
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 30 22 41 29 47 21 34
TEMP 31 24 27 26 27 31 39 34 30 36 44 38 28 22 31 29
DEWPT 27 24 20 20 21 26 33 31 30 31 33 30 23 20 21 23
PWIND DIR W N SE S S W NW W
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B1 SC B1 B2 B2 B2 B2 SC B1 SC SC B1 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ021-202200-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 24 3 36 23 40
TEMP 20 13 8 6 4 8 14 31 35 30 28 28 25 26 28 36 39 34
DEWPT 6 4 4 3 4 6 9 19 23 24 24 24 25 24 25 30 32 30
RH 54 67 83 87100 91 80 61 61 78 85 85100 92 88 79 76 85
WIND DIR NW NW NW S SE SE SE S SE SE S SE SE SE SE SE SE NW
WIND SPD 16 9 4 3 3 6 6 9 8 6 8 9 8 5 5 5 5 5
CLOUDS CL CL CL FW FW FW FW FW B1 B1 B2 OV B2 B1 B1 B1 B1 SC
POP 12HR 0 0 0 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 6 1 0 -3 -3 4 23 28 23 20 20 17 20 22
MIN CHILL 6 -1 -2 -5 -2 21 19 17 20 28
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 20 28 20 39 27 46 20 33
TEMP 29 23 26 24 24 30 37 33 28 34 44 38 25 22 29 28
DEWPT 27 23 20 20 21 26 32 30 28 32 34 31 22 21 21 23
PWIND DIR NW N SE SE SE SW NW N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS SC SC B1 B2 B2 OV B2 SC SC SC SC B1 B2 B1 SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ011-202200-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 20 2 32 25 37
TEMP 16 7 5 3 3 9 15 26 31 30 30 30 27 27 28 35 36 32
DEWPT 4 3 0 0 1 6 11 20 23 25 25 25 25 24 26 30 31 29
RH 58 83 79 87 91 87 84 78 72 81 81 81 92 88 92 82 82 88
WIND DIR NW NW W S S S S S S S S S SE SE SE S S W
WIND SPD 16 9 5 4 6 9 9 11 10 11 11 11 9 9 8 9 8 8
WIND GUST 20 24 24 20
CLOUDS CL CL CL FW FW CL CL FW SC B2 B2 B2 B2 SC B1 SC B1 SC
POP 12HR 0 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW
WIND CHILL 1 -7 -6 -6-10 -4 3 16 22 20 20 20 18 19 20 27 30 25
MIN CHILL 1 -9 -10 -11 -2 19 20 18 19 25
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 19 28 22 38 26 41 20 31
TEMP 28 21 25 24 27 31 36 33 28 34 40 34 25 21 28 27
DEWPT 26 21 19 21 22 28 33 30 28 30 32 28 22 20 22 23
PWIND DIR NW NE SE SE SE SW N SE
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B2 SC FW SC SC B1 B2 B1 SC B1
POP 12HR 0 0 0 0 0 0 10 20
SNOW S
SDZ007-202200-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1221 PM CST SAT DEC 20 2025
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 -1 32 22 35
TEMP 15 6 2 1 0 5 12 25 30 27 28 28 25 26 28 33 35 30
DEWPT 0 2 1 1 0 5 12 20 24 22 24 26 25 24 26 28 30 27
RH 50 83 95100100100100 81 78 81 85 92100 92 92 82 82 88
WIND DIR NW NW SW SE S S S S S S S S SE SE SE SE NW W
WIND SPD 11 5 4 4 8 9 11 11 9 9 10 9 8 6 6 6 6 5
CLOUDS CL CL FW SC FW FW FW FW B1 B1 B2 OV B2 B1 B1 SC B1 B1
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 2 -4 -8 -9-14 -9 -2 15 22 18 18 20 16 18 21 27 29 24
MIN CHILL -1 -4 -10 -14 -6 17 15 15 19 23
DATE TUE 12/23/25 WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 15 26 18 36 24 40 17 29
TEMP 27 18 23 22 25 30 34 30 25 32 38 33 23 18 26 24
DEWPT 25 18 17 18 21 26 31 28 25 29 32 27 19 18 20 20
PWIND DIR W NE SE SE SE SW N NE
WIND CHAR LT LT GN LT GN GN LT GN
AVG CLOUDS B1 SC B1 B2 OV OV B2 SC SC SC B1 B1 B1 B2 B1 B1
POP 12HR 0 0 0 0 0 5 10 20
FRZG RAIN S
SNOW S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page