325
FOUS53 KABR 140437
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1136 PM CDT FRI MAR 13 2026
SDZ006-140900-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 22 35 13 19 -4
TEMP 22 26 25 28 32 34 31 28 25 21 15 14 16 16 11 5 2 -2 -4
DEWPT 18 17 20 23 25 27 27 25 24 21 15 11 9 7 3 -1 -3 -6 -7
RH 84 68 81 81 75 75 85 88 96100100 88 73 67 69 76 79 82 86
WIND DIR SE SE E E E E E E NE N N N N N N N N NW NW
WIND SPD 6 5 5 10 16 18 18 21 24 27 29 31 28 26 19 14 12 10 10
WIND GUST 29 32 36 41 44 46 44 40 32 25
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV B2 SC SC FW SC FW FW
POP 12HR 50 80 100 60 0
QPF 12HR 0.02 0.11 0.54 0.05 0
SNOW 12HR T 1 8
SNOW S L L S C D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 14 19 18 18 21 23 19 14 10 3 -5 -7 -4 -3 -7-13-15-19-21
MIN CHILL 14 14 15 19 10 -6 -7 -8 -15 -21
BLIZZARD W W W W W W
WINTER STORM W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 13 -4 35 26 48 32 52 33 58
TEMP 9 11 1 1 21 29 31 31 41 46 38 34 47 49 38 35 52 54
DEWPT 2 3 -4 -2 14 26 29 30 38 41 36 32 39 40 35 33 40 40
PWIND DIR NW S S SW W SW N S W
WIND CHAR GN LT BZ GN GN GN GN GN GN
AVG CLOUDS FW FW SC B1 B2 B2 B1 B1 SC SC SC B1 B1 SC SC B1 B1 SC
POP 12HR 0 10 50 10 0 5 5 5 5
SNOW C C
SDZ020-140900-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 32 15 22 -4
TEMP 27 25 24 26 30 32 30 28 26 22 17 17 16 16 9 4 1 -2 -4
DEWPT 17 16 18 21 24 26 27 26 25 22 17 15 13 10 6 0 -4 -6 -7
RH 65 68 77 81 78 78 88 92 96100100 92 88 77 87 83 79 82 86
WIND DIR SE SE SE SE E E E E NE NE N N N N N N N NW NW
WIND SPD 5 6 6 10 16 19 19 23 24 27 31 33 32 31 26 21 19 17 13
WIND GUST 29 34 39 42 47 50 48 46 41 34 31 27
CLOUDS B2 OV OV OV B2 OV OV OV OV OV OV OV B2 B2 SC FW FW FW FW
POP 12HR 70 80 100 80 5
QPF 12HR 0.02 0.03 0.71 0.12 0
SNOW 12HR T T 10
SNOW C L C S C D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 20 17 17 16 19 19 18 14 11 5 -3 -4 -4 -4-12-17-20-23-24
MIN CHILL 19 14 13 17 10 -3 -5 -13 -21 -25
BLIZZARD W W W W W
WINTER STORM W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 9 -7 31 23 43 32 48 33 54
TEMP 5 9 -3 -4 18 27 30 29 38 41 37 34 44 45 38 35 49 50
DEWPT 0 2 -8 -6 12 24 29 29 37 39 35 33 38 39 34 32 40 40
PWIND DIR NW W S SW W W NW SE SW
WIND CHAR GN LT BZ GN GN GN GN GN GN
AVG CLOUDS FW SC FW SC B1 B2 B1 SC SC SC SC B1 B1 SC SC B1 SC SC
POP 12HR 0 5 50 20 0 5 5 5 5
FRZG RAIN S
RAIN S
SNOW S C S
SDZ035-140900-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 24 41 15 22 1
TEMP 27 27 27 29 35 40 39 33 27 22 17 16 18 20 17 11 7 3 1
DEWPT 27 24 24 24 26 26 27 29 26 22 17 14 13 11 9 6 4 1 -1
RH 100 88 88 81 69 57 62 85 96100100 92 80 67 70 80 87 91 91
WIND DIR SE E E E E E E NE NE N N N N N N N N NW NW
WIND SPD 5 9 11 14 19 19 18 20 21 25 28 29 27 26 18 12 10 8 6
WIND GUST 28 32 34 37 42 43 39 37 31
CLOUDS OV B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 B1 SC FW FW FW FW
POP 12HR 80 60 100 70 0
QPF 12HR 0.11 0.01 0.41 0.04 0
SNOW 12HR 1 00-00 3
RAIN S
SNOW L D D D D D L L
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 21 18 17 17 24 31 30 22 14 5 -3 -4 0 3 1 -4 -7-11-11
MIN CHILL 18 16 14 27 13 -3 -4 -1 -8 -14
BLIZZARD W W W W
WINTER WEATH Y Y
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 22 9 51 36 66 39 68 38 71
TEMP 17 22 13 13 37 46 41 38 57 61 45 40 62 62 44 40 63 65
DEWPT 9 11 8 10 29 37 36 35 43 42 37 35 42 43 38 36 42 42
PWIND DIR NW SE S W W W NW SE W
WIND CHAR LT GN GN GN GN GN GN GN GN
AVG CLOUDS FW SC B2 B2 B2 B2 B1 SC FW FW SC SC SC SC SC SC SC SC
POP 12HR 0 10 20 5 0 0 0 0 5
RAIN S
SNOW S
SDZ009-140900-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 33 10 18 -3
TEMP 25 26 26 27 30 32 31 26 24 18 12 12 14 16 14 8 5 1 -3
DEWPT 20 22 23 24 26 27 27 24 22 18 12 8 8 8 6 3 1 -2 -5
RH 81 85 88 88 85 81 85 92 92100100 84 76 70 70 79 83 87 91
WIND DIR SE E E E E E E NE NE N N N N N N N N NW NW
WIND SPD 1 6 9 13 18 19 19 23 24 27 26 27 24 21 16 11 8 6 5
WIND GUST 29 33 35 40 40 39 35 32 26
CLOUDS OV OV B2 B2 OV OV OV OV OV OV B2 B2 B1 SC SC FW FW SC FW
POP 12HR 70 90 100 40 0
QPF 12HR 0.04 0.08 0.40 0.01 0
SNOW 12HR T 1 6
SNOW L D L C L D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 18 17 15 18 20 18 12 8 0 -9 -9 -5 -2 -3 -7 -8-12-15
MIN CHILL 23 16 14 17 7 -10 -11 -5 -9 -16
WINTER STORM W W W W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 19 6 45 34 59 36 60 36 66
TEMP 13 18 11 10 30 40 38 36 51 54 42 38 54 55 42 38 58 59
DEWPT 7 10 7 8 24 36 35 34 43 43 37 35 40 41 36 36 41 42
PWIND DIR NW SE S W W SW NW S W
WIND CHAR LT GN BZ GN GN GN GN GN GN
AVG CLOUDS FW SC B2 B2 B2 B2 B1 B1 FW FW SC B1 SC SC SC SC SC SC
POP 12HR 0 20 30 5 0 5 5 5 5
RAIN C
SNOW S S C C
SDZ008-140900-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 22 32 15 23 -2
TEMP 23 24 23 26 31 32 28 26 25 23 17 17 17 16 9 4 2 0 -2
DEWPT 19 15 16 19 21 24 25 24 24 23 17 14 11 8 3 -2 -4 -5 -6
RH 84 68 74 74 66 72 88 92 96100100 88 77 70 76 75 75 79 82
WIND DIR SE SE SE SE SE E E E NE NE N N N N N N N NW NW
WIND SPD 4 5 5 9 13 16 17 19 20 24 27 29 31 31 25 23 19 18 14
WIND GUST 31 35 37 41 42 46 37 33
CLOUDS B2 OV OV OV B2 OV OV OV OV OV OV OV B2 B2 SC SC FW FW FW
POP 12HR 20 80 100 70 0
QPF 12HR 0 0.13 0.72 0.10 0
SNOW 12HR 00-00 2 11
SNOW C L C C D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 17 17 16 17 20 21 16 12 11 7 -2 -3 -3 -4-12-18-19-21-22
MIN CHILL 16 15 14 16 11 -2 -4 -13 -20 -23
BLIZZARD W W W W W
WINTER STORM W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 12 -4 32 23 44 32 48 33 54
TEMP 8 10 0 -2 20 25 29 31 40 42 37 34 44 46 37 35 50 49
DEWPT 0 2 -5 -6 10 22 26 30 36 38 34 33 36 37 33 31 37 37
PWIND DIR NW W S SW W W NW SW SW
WIND CHAR BZ GN BZ GN GN GN GN GN BZ
AVG CLOUDS FW FW FW SC B1 B2 B1 SC SC SC SC SC SC SC B1 B1 SC SC
POP 12HR 0 0 60 20 0 5 5 5 5
FRZG RAIN S
SNOW S L S
MNZ039-140900-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 21 33 17 24 -2
TEMP 21 24 23 26 31 32 29 27 27 23 19 19 19 18 10 5 2 0 -2
DEWPT 19 16 16 18 21 25 27 26 25 23 19 17 14 11 5 -1 -3 -4 -5
RH 92 71 74 71 66 75 92 96 92100100 92 80 73 80 76 79 83 87
WIND DIR E SE SE SE SE E E E NE NE N N N N N N NW NW NW
WIND SPD 4 5 5 9 12 14 17 20 21 24 26 31 33 34 29 26 23 20 17
CLOUDS B2 OV B2 OV B2 OV OV OV OV OV OV OV B2 B2 B1 SC FW FW FW
POP 12HR 10 80 100 70 5
QPF 12HR 0 0.08 0.64 0.09 0
SNOW 12HR 00-00 1 10
SNOW S S S C D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 15 18 16 17 21 22 17 13 13 7 1 0 -1 -3-12-18-21-22-23
MIN CHILL 15 14 15 15 13 1 -2 -13 -21 -24
BLIZZARD W W W W W
WINTER STORM W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 11 -4 28 19 42 31 46 31 51
TEMP 8 10 0 -3 16 22 25 26 37 41 35 33 42 44 36 33 47 47
DEWPT 1 2 -5 -6 8 20 24 26 35 37 33 33 37 38 33 32 37 37
PWIND DIR NW W SE S W W N SE SW
WIND CHAR BZ GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC B1 B2 B2 SC SC SC SC SC SC SC B1 B1 SC SC
POP 12HR 0 0 60 20 5 5 5 5 5
SNOW S L S
MNZ046-140900-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 34 19 25 -2
TEMP 24 24 24 27 31 32 30 28 27 25 21 20 20 19 11 6 3 0 -1
DEWPT 21 16 17 20 22 25 27 27 26 25 21 19 16 12 6 1 -3 -4 -5
RH 88 71 74 74 69 75 88 96 96100100 96 84 74 80 79 75 83 83
WIND DIR E SE SE SE SE E E E NE NE N N N N N N NW NW NW
WIND SPD 1 3 4 6 12 16 16 19 19 21 25 29 33 34 29 27 24 20 16
WIND GUST 26 29 31 32 37 42 42 39 31
CLOUDS B2 OV B2 OV OV OV OV OV OV OV OV OV B2 B2 B1 FW FW FW FW
POP 12HR 20 80 100 80 5
QPF 12HR 0 0.09 0.79 0.14 0
SNOW 12HR 00-00 1 11
SNOW C S C C D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 18 20 22 22 19 15 14 10 4 2 0 -1-11-17-20-22-21
MIN CHILL 23 17 17 18 13 3 -1 -11 -21 -23
BLIZZARD W W W W W
WINTER STORM W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 11 -6 29 21 43 31 46 32 52
TEMP 8 11 -1 -4 17 24 26 27 38 41 36 34 43 44 37 35 48 49
DEWPT 1 2 -5 -6 9 21 25 27 35 36 34 33 37 38 34 33 38 38
PWIND DIR NW W SE S W W NW SE SW
WIND CHAR BZ LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC B1 B2 B2 SC SC SC SC SC SC SC B1 B1 SC SC
POP 12HR 0 0 50 20 0 5 5 5 5
SNOW C S
SDZ003-140900-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1036 PM MDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
MDT 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 23 30 9 17 -2
TEMP 28 25 24 25 28 29 28 23 20 15 10 9 13 15 14 8 3 0 -2
DEWPT 24 23 23 24 26 27 27 23 19 14 9 6 8 9 9 5 0 -3 -4
RH 85 92 96 96 92 92 96100 96 96 96 87 80 77 80 87 87 87 91
WIND DIR S E E E E E E NE NE N N N N NW N NW NW NW NW
WIND SPD 4 8 11 16 23 24 25 26 29 29 29 27 25 21 17 10 9 5 5
WIND GUST 40
CLOUDS B2 B2 B2 OV OV OV OV OV OV OV B2 B2 SC SC SC SC FW FW FW
POP 12HR 80 90 100 30 0
QPF 12HR 0.04 0.16 0.32 0.01 0
SNOW 12HR 1 2 5
SNOW L D D L D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 22 16 13 12 14 15 13 7 1 -5-12-13 -6 -3 -3 -6-11-12-14
MIN CHILL 20 12 11 12 1 -12 -14 -5 -12 -15
WINTER STORM W W W W W W W W
DATE 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
MDT 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 20 11 48 37 61 39 62 38 68
TEMP 15 20 12 13 34 43 41 39 53 57 43 40 56 58 42 40 60 62
DEWPT 9 13 9 12 31 39 36 35 43 44 38 36 41 43 38 36 41 42
PWIND DIR SW SE SW W W W NW S W
WIND CHAR LT BZ BZ BZ BZ GN BZ GN BZ
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 SC FW SC SC B1 SC SC SC SC SC B1
POP 12HR 5 40 30 5 0 5 5 5 5
RAIN S
SNOW C S C
SDZ015-140900-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1036 PM MDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
MDT 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 24 35 11 20 -2
TEMP 26 26 25 26 31 34 33 27 23 18 12 12 16 19 16 9 5 0 -2
DEWPT 21 24 24 25 27 27 28 26 23 18 12 9 9 10 9 6 2 -2 -4
RH 81 92 96 96 85 75 82 96100100100 87 73 67 73 87 87 91 91
WIND DIR SE E E E E E E NE NE N N N N N N N NW NW NW
WIND SPD 4 5 8 12 19 20 18 20 20 24 25 24 23 23 16 9 6 4 4
WIND GUST 32 37 36 35 33
CLOUDS OV OV OV B2 OV OV OV OV OV OV OV B2 B1 B1 SC SC SC FW FW
POP 12HR 70 80 100 40 0
QPF 12HR 0.05 0.09 0.43 0.02 0
SNOW 12HR 1 1 6
SNOW C L L C S C D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 20 19 16 15 19 23 22 14 8 0 -9 -8 -2 2 1 -4 -7-10-11
MIN CHILL 19 16 15 20 8 -10 -10 -1 -7 -12
WINTER STORM W W W W W W W W
DATE 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
MDT 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 22 8 51 36 64 39 66 37 70
TEMP 17 22 12 12 35 46 41 38 57 59 44 41 60 60 44 40 63 64
DEWPT 9 12 9 10 28 38 36 35 43 42 38 35 42 42 37 36 42 42
PWIND DIR NW SE S W W W NW S W
WIND CHAR LT GN GN BZ BZ GN GN GN GN
AVG CLOUDS FW B1 B2 B2 B2 B2 B1 SC SC FW SC B1 SC SC SC SC SC SC
POP 12HR 0 20 20 5 0 0 0 5 5
RAIN S
SNOW S S S
SDZ033-140900-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 25 38 14 21 1
TEMP 28 28 27 29 33 37 38 32 27 21 15 15 18 19 19 12 9 3 2
DEWPT 27 27 26 25 26 27 28 29 25 21 15 12 12 12 11 7 5 1 -1
RH 96 96 96 85 75 67 67 88 92100100 88 77 74 70 80 83 91 87
WIND DIR SE E E E E E E NE NE N N N N N N N NW NW NW
WIND SPD 8 10 12 17 20 21 19 21 26 28 31 31 27 26 18 12 10 8 6
WIND GUST 40 43 42 37
CLOUDS OV B2 B2 OV B2 OV OV OV OV OV OV B2 B1 SC FW FW FW FW SC
POP 12HR 80 70 100 50 0
QPF 12HR 0.09 0.03 0.44 0.02 0
SNOW 12HR 1 00-00 4
SNOW L L C D D D D C C
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 20 19 17 17 21 26 28 20 12 3 -6 -5 -1 1 3 -3 -5-11-11
MIN CHILL 19 16 14 24 10 -6 -7 -1 -6 -13
BLIZZARD W W W W
WINTER WEATH Y Y
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 24 11 51 37 64 40 67 38 70
TEMP 16 24 15 15 37 48 43 40 57 61 46 42 60 62 46 41 62 65
DEWPT 10 13 11 12 30 38 37 35 43 42 37 35 42 43 38 36 43 43
PWIND DIR NW SE S W W W NW SE W
WIND CHAR LT GN GN BZ BZ GN GN GN GN
AVG CLOUDS SC SC B2 B2 B2 B2 B1 SC FW FW SC SC SC SC SC SC SC SC
POP 12HR 0 20 20 5 0 0 0 0 5
SNOW S S
SDZ045-140900-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 24 47 14 22 1
TEMP 27 26 25 28 38 46 44 37 29 21 16 15 18 20 18 12 9 4 2
DEWPT 26 19 18 19 23 25 25 27 26 21 16 13 14 12 10 7 5 2 0
RH 96 74 74 68 54 43 47 67 88100100 92 84 71 70 80 83 91 91
WIND DIR SE SE E SE SE E E NE N N N N N N N N N NW NW
WIND SPD 8 12 13 18 19 19 20 21 24 27 32 32 29 27 21 13 10 10 8
WIND GUST 43 40
CLOUDS B2 B1 B1 B1 SC B1 OV OV OV OV OV OV B2 B1 SC SC B1 SC FW
POP 12HR 60 50 100 80 0
QPF 12HR 0.02 0.01 0.30 0.07 0
SNOW 12HR T 00-00 3
RAIN L D
SNOW L D D D D D S S
OBVIS BS BS BS BS BS BS BS
WIND CHILL 19 15 13 16 28 39 36 26 15 3 -5 -6 -1 2 1 -3 -5-11-12
MIN CHILL 18 13 12 32 14 -6 -6 0 -6 -13
BLIZZARD W W W W
WINTER WEATH Y Y
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 25 11 58 38 70 42 73 41 74
TEMP 19 23 15 16 44 55 46 42 62 67 48 44 67 68 47 43 67 69
DEWPT 10 11 10 14 34 40 36 34 41 40 36 35 41 41 37 35 40 39
PWIND DIR NW SE SW W NW W NW S W
WIND CHAR GN GN BZ BZ BZ GN BZ GN BZ
AVG CLOUDS SC SC B2 B2 B1 B2 B1 SC FW FW SC SC SC FW SC SC SC FW
POP 12HR 0 20 20 5 0 0 0 0 5
RAIN S
SNOW S S
SDZ048-140900-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 47 14 25 0
TEMP 27 26 25 29 39 46 44 37 30 22 16 16 20 21 18 11 7 2 1
DEWPT 27 21 19 20 23 25 26 27 27 22 16 15 14 12 9 6 4 0 -1
RH 100 81 78 69 52 43 49 67 88100100 96 77 68 67 80 87 91 91
WIND DIR E SE E E SE E E E N N N N N N N N N NW NW
WIND SPD 6 10 11 17 20 21 20 21 23 26 31 34 34 32 23 14 11 10 8
WIND GUST 32 33 37 43 48 46 44 34 25
CLOUDS B2 B1 B1 B1 SC B1 OV OV OV OV OV OV B2 B1 SC FW SC FW FW
POP 12HR 70 40 100 80 0
QPF 12HR 0.05 0 0.31 0.07 0
SNOW 12HR T 00-00 2
RAIN L D
SNOW L C D D D D D S S
OBVIS BS BS BS BS BS BS BS
WIND CHILL 19 16 14 17 29 38 36 27 16 5 -4 -5 0 2 0 -5 -8-13-13
MIN CHILL 18 13 12 32 15 -5 -6 -1 -9 -15
BLIZZARD W W W W
WINTER WEATH Y Y
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 23 7 54 37 70 41 72 38 73
TEMP 19 22 11 13 41 50 43 40 62 65 47 42 66 66 45 41 67 68
DEWPT 9 10 8 11 31 38 36 34 42 41 37 35 42 42 37 35 41 40
PWIND DIR NW SE S W NW W NW SE W
WIND CHAR GN GN BZ BZ BZ GN GN GN BZ
AVG CLOUDS FW SC B2 B2 B2 B2 B1 SC FW FW SC SC SC SC SC SC SC FW
POP 12HR 0 10 20 5 0 0 0 0 5
RAIN S
SNOW S
SDZ051-140900-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 25 44 17 25 2
TEMP 28 28 27 29 36 42 42 38 32 25 19 18 20 20 17 12 9 5 2
DEWPT 28 25 24 24 26 27 28 29 29 24 19 18 15 13 10 7 3 2 0
RH 100 88 88 81 67 55 57 70 88 96100100 81 74 73 80 76 87 91
WIND DIR SE E E E SE E E E NE N N N N N N N N NW NW
WIND SPD 10 10 10 14 19 19 18 23 24 28 33 36 34 32 24 17 13 10 8
WIND GUST 35 40 44 49 46 42 36
CLOUDS OV B2 B1 B1 SC B2 OV OV OV OV OV OV B2 B1 SC SC FW FW FW
POP 12HR 80 50 100 80 0
QPF 12HR 0.09 0.01 0.26 0.06 0
SNOW 12HR 1 00-00 2
RAIN L L
SNOW L L L D D D D S S
OBVIS BS BS BS BS BS BS BS
WIND CHILL 19 19 17 17 25 33 34 27 18 8 -1 -3 1 1 -1 -6 -8-10-11
MIN CHILL 17 15 14 28 18 -2 -4 -2 -9 -13
BLIZZARD W W W W
WINTER WEATH Y Y
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 20 6 48 33 65 38 69 37 71
TEMP 16 20 10 11 34 44 40 38 56 62 45 41 62 63 45 40 64 66
DEWPT 7 9 6 8 26 36 36 35 43 43 39 36 43 43 38 37 43 42
PWIND DIR NW E SE W NW W NW SE W
WIND CHAR LT GN GN GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B2 B2 B2 B2 SC SC FW SC SC SC SC SC SC SC SC
POP 12HR 0 10 20 5 0 0 5 0 0
RAIN S
SNOW S
SDZ036-140900-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 37 13 22 -4
TEMP 28 26 25 27 32 36 36 32 27 21 15 15 17 17 13 7 4 -1 -4
DEWPT 26 23 23 24 26 27 27 27 26 21 15 14 13 10 7 2 0 -3 -7
RH 92 88 92 88 78 69 69 81 96100100 96 84 73 76 79 83 91 86
WIND DIR SE SE E E E E E E NE N N N N N N N N NW NW
WIND SPD 6 11 12 18 21 23 20 25 27 31 34 36 34 32 24 17 14 12 10
WIND GUST 37 43 46 47 46 42
CLOUDS OV B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 SC SC SC FW FW FW
POP 12HR 80 60 100 70 0
QPF 12HR 0.12 0.01 0.49 0.07 0
SNOW 12HR 1 00-00 6
SNOW L D C S D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 21 15 14 14 19 25 25 19 11 2 -7 -7 -4 -3 -6-12-15-19-21
MIN CHILL 18 13 12 22 11 -7 -9 -6 -16 -22
BLIZZARD W W W W W W
WINTER STORM W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 15 1 43 32 58 37 61 36 67
TEMP 12 14 5 7 29 39 38 35 51 55 44 39 57 57 44 40 60 62
DEWPT 6 7 2 5 24 33 34 34 42 42 38 35 41 41 36 36 42 42
PWIND DIR NW SE S W W SW NW SE W
WIND CHAR GN GN BZ BZ BZ GN BZ GN BZ
AVG CLOUDS FW SC B2 B2 B2 B2 B1 SC SC FW SC SC SC SC SC SC SC B1
POP 12HR 0 10 30 5 0 0 5 0 5
RAIN C
SNOW C
SDZ037-140900-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 33 11 19 -4
TEMP 23 25 25 26 29 32 29 26 23 18 12 13 14 14 10 4 2 -2 -4
DEWPT 21 19 20 23 26 28 28 25 23 18 12 10 9 7 4 0 -3 -5 -7
RH 92 78 81 88 88 85 96 96100100100 87 80 73 76 83 79 87 86
WIND DIR SE SE E E E E E E NE N N N N N N N N NW NW
WIND SPD 5 6 8 11 18 19 20 24 26 29 31 32 31 26 19 14 12 11 10
WIND GUST 29 37 42 44 43 41 37
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC FW FW FW
POP 12HR 60 80 100 60 0
QPF 12HR 0.02 0.13 0.51 0.03 0
SNOW 12HR T 2 8
SNOW S D L C C D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 16 17 16 15 17 20 16 11 7 -1-10 -9 -7 -5 -9-14-15-19-21
MIN CHILL 15 15 14 16 6 -10 -10 -10 -17 -21
BLIZZARD W W W W W W
WINTER STORM W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 12 -2 38 26 49 33 53 33 60
TEMP 8 12 2 1 20 30 33 32 43 47 38 35 49 50 39 35 53 55
DEWPT 3 5 -2 -1 15 29 32 32 40 42 36 34 40 41 36 34 41 42
PWIND DIR NW SE S W W W NW W W
WIND CHAR GN LT BZ GN BZ GN BZ GN BZ
AVG CLOUDS FW SC B1 B2 B2 B2 B1 B1 SC SC SC B1 B1 SC SC SC B1 SC
POP 12HR 0 10 50 10 0 5 5 5 5
SNOW C C
SDZ034-140900-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 24 37 13 20 -4
TEMP 27 26 25 27 32 36 36 31 25 20 15 14 16 18 15 8 5 0 -4
DEWPT 26 24 25 25 26 27 27 28 25 20 15 12 12 10 9 4 2 -1 -6
RH 96 92100 92 78 69 69 88100100100 92 84 70 77 83 87 95 91
WIND DIR SE E E E E E E NE NE N N N N N N N N NW NW
WIND SPD 5 10 11 17 20 21 20 24 26 27 29 31 31 27 19 13 11 10 8
WIND GUST 39 41 43 42 39 29
CLOUDS OV B2 B2 B2 B2 OV OV OV OV OV OV OV B2 SC B1 FW FW FW FW
POP 12HR 80 70 100 60 0
QPF 12HR 0.11 0.02 0.46 0.04 0
SNOW 12HR 1 00-00 5
SNOW L D C C D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 21 16 14 14 20 25 25 18 9 2 -6 -7 -4 -1 -2 -8-11-16-19
MIN CHILL 20 14 13 21 9 -7 -7 -3 -11 -19
WINTER STORM W W W W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 19 5 47 32 61 36 64 36 67
TEMP 14 19 9 10 33 41 38 36 53 57 43 38 57 58 42 39 60 62
DEWPT 8 10 5 8 26 35 36 35 43 43 38 35 42 42 37 36 42 42
PWIND DIR NW SE S W W W NW SE W
WIND CHAR LT GN BZ GN BZ GN GN GN GN
AVG CLOUDS FW SC B2 B2 B2 B2 B1 SC SC FW SC SC SC SC SC SC SC B1
POP 12HR 0 20 30 5 0 0 5 0 5
RAIN C
SNOW S S C
SDZ016-140900-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 22 33 11 18 -5
TEMP 24 25 24 26 30 32 32 27 23 18 13 13 14 15 13 7 3 -1 -5
DEWPT 21 22 23 25 26 27 28 26 23 18 13 11 10 9 7 3 0 -3 -7
RH 88 88 96 96 85 81 85 96100100100 91 84 77 76 83 87 91 91
WIND DIR SE SE E E E E E NE NE N N N N N N N N NW NW
WIND SPD 9 10 12 17 21 23 20 26 27 29 29 29 29 27 19 16 12 10 9
WIND GUST 33 31 39 41 41 43 43 40 29
CLOUDS B2 B2 B2 B2 OV OV OV OV OV OV OV B2 B1 B1 B1 FW FW FW FW
POP 12HR 80 80 100 60 0
QPF 12HR 0.08 0.03 0.49 0.04 0
SNOW 12HR 1 T 6
SNOW S D L C D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 15 15 13 13 16 19 19 11 6 -1 -9 -8 -7 -5 -6-11-14-17-21
MIN CHILL 14 12 11 17 6 -10 -10 -7 -15 -22
WINTER STORM W W W W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 17 2 44 31 56 36 59 35 65
TEMP 11 17 7 8 29 38 37 35 50 53 41 37 54 54 42 38 58 59
DEWPT 6 9 3 6 24 35 34 34 42 43 37 36 41 41 36 36 42 42
PWIND DIR NW SE S W W W NW SE W
WIND CHAR GN GN BZ BZ BZ GN BZ GN BZ
AVG CLOUDS FW SC B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 20 30 5 0 5 5 5 5
RAIN C
SNOW S S C C
SDZ017-140900-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 21 35 12 19 -4
TEMP 21 25 25 26 31 34 33 27 25 20 14 14 16 15 11 4 2 -1 -3
DEWPT 18 21 23 25 28 29 29 27 24 20 14 12 12 10 6 1 -1 -4 -6
RH 88 84 92 96 88 82 85100 96100100 92 84 80 80 87 87 87 86
WIND DIR SE E E E E E E E NE N N N N N N N NW NW NW
WIND SPD 4 8 10 14 20 21 21 25 27 32 35 36 35 32 23 16 14 12 11
WIND GUST 37 42 46 47
CLOUDS B2 B2 OV OV B2 OV OV OV OV OV OV OV B2 SC SC SC FW FW FW
POP 12HR 80 80 100 70 0
QPF 12HR 0.07 0.04 0.61 0.05 0
SNOW 12HR 1 T 8
SNOW S L L C D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 16 15 14 18 22 21 12 9 1 -8 -9 -6 -6 -9-15-16-19-21
MIN CHILL 15 15 13 19 8 -9 -10 -9 -17 -22
BLIZZARD W W W W W W
WINTER STORM W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 13 -1 40 28 52 34 56 35 65
TEMP 10 13 4 3 25 34 35 34 47 50 41 37 52 52 41 38 57 59
DEWPT 5 6 0 2 19 32 34 33 41 42 38 35 41 42 36 36 43 43
PWIND DIR NW SE S W W W NW S W
WIND CHAR GN GN BZ BZ BZ GN BZ GN BZ
AVG CLOUDS FW SC B1 B2 B2 B2 B1 B1 FW SC SC B1 B1 SC SC SC B1 B1
POP 12HR 0 20 40 10 0 5 5 5 5
RAIN C
SNOW S C C
SDZ010-140900-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 31 11 17 -4
TEMP 24 25 25 25 28 30 28 25 23 18 12 12 13 13 10 4 2 -2 -4
DEWPT 21 19 21 23 26 28 28 24 23 18 12 10 9 7 5 1 -2 -5 -6
RH 88 78 84 92 92 92100 96100100100 91 84 76 80 87 83 87 91
WIND DIR SE SE E E E E E E NE N N N N N N N N NW NW
WIND SPD 4 8 10 13 20 23 23 26 27 31 32 33 31 28 20 16 13 11 10
WIND GUST 37 41 43
CLOUDS B2 OV OV OV B2 OV OV OV OV OV OV OV B1 SC SC SC FW FW FW
POP 12HR 70 80 100 60 0
QPF 12HR 0.04 0.11 0.48 0.03 0
SNOW 12HR T 2 7
SNOW C D L C C D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 18 16 15 13 15 17 14 9 6 -2-10-10 -8 -8 -9-15-16-20-21
MIN CHILL 17 14 12 14 6 -10 -12 -9 -16 -22
BLIZZARD W W W W W W
WINTER STORM W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 12 -1 40 29 51 34 54 34 62
TEMP 8 12 4 3 22 33 35 34 45 49 40 36 49 50 40 37 54 56
DEWPT 4 7 0 2 18 32 34 33 41 42 37 35 40 42 36 34 42 43
PWIND DIR NW SE S W W W NW SE W
WIND CHAR GN GN BZ BZ BZ GN BZ GN BZ
AVG CLOUDS FW SC B1 B2 B2 B2 B1 B1 SC SC SC B1 B1 SC SC SC B1 SC
POP 12HR 0 20 40 10 0 5 5 5 5
FRZG RAIN C
SNOW S C C
SDZ004-140900-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 32 9 17 -6
TEMP 27 25 25 26 29 31 29 25 23 17 10 11 13 15 12 7 2 -4 -6
DEWPT 20 19 21 22 25 27 25 23 21 16 10 7 6 7 5 2 0 -6 -7
RH 74 78 84 85 85 85 85 92 92 96100 83 73 70 73 79 91 91 95
WIND DIR SE E E E E E E NE NE N N N N N N N N NW NW
WIND SPD 6 6 8 12 19 21 20 23 24 26 25 25 24 23 16 10 8 5 5
WIND GUST 33 35 36 37 36
CLOUDS OV B2 B2 OV OV OV OV OV OV OV OV B2 B1 SC B1 FW FW FW FW
POP 12HR 70 90 100 40 0
QPF 12HR 0.02 0.10 0.31 0.01 0
SNOW 12HR T 1 5
SNOW S L D C D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 20 18 16 15 17 18 16 10 6 -2-11 -9 -6 -3 -5 -8-12-16-19
MIN CHILL 18 15 15 14 5 -11 -11 -6 -12 -19
WINTER STORM W W W W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 17 3 43 32 56 34 57 34 65
TEMP 11 17 9 8 28 37 36 34 48 52 40 36 52 53 40 36 57 59
DEWPT 5 8 5 5 22 35 34 32 43 44 37 34 40 42 36 34 41 42
PWIND DIR N SE S W W SW W SE W
WIND CHAR LT GN BZ GN GN GN GN GN GN
AVG CLOUDS FW SC B2 B2 B2 B2 B1 B1 FW SC SC B1 B1 SC SC SC B1 B1
POP 12HR 0 20 40 5 0 5 5 5 5
FRZG RAIN C
RAIN C
SNOW S S C C
SDZ005-140900-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 31 10 17 -4
TEMP 24 25 25 26 28 29 28 24 23 17 11 11 13 13 11 5 2 -3 -4
DEWPT 19 18 19 21 24 25 25 23 21 16 11 7 6 5 3 1 -2 -6 -7
RH 81 74 78 81 85 85 88 96 92 96100 83 73 70 69 83 83 86 86
WIND DIR S SE E E E E E E NE N N N N N N N N NW NW
WIND SPD 8 8 10 14 23 26 26 28 29 32 32 31 29 28 20 14 11 10 9
CLOUDS OV B2 B2 OV OV OV OV OV OV OV OV OV B1 SC B1 SC FW FW FW
POP 12HR 50 90 100 50 0
QPF 12HR 0.02 0.08 0.34 0.02 0
SNOW 12HR T 1 5
SNOW S L L C L D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 16 16 15 14 14 15 13 7 5 -3-12-11 -8 -7 -8-13-15-20-20
MIN CHILL 14 14 13 13 4 -12 -13 -8 -15 -21
BLIZZARD W W W W W W
WINTER STORM W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 14 1 40 31 53 34 55 34 64
TEMP 10 14 7 5 25 34 35 33 46 50 40 36 49 51 40 36 54 57
DEWPT 3 6 3 3 18 32 34 32 41 42 36 34 40 40 35 34 40 42
PWIND DIR NW SE S W W W NW SE W
WIND CHAR GN GN BZ BZ BZ GN BZ GN BZ
AVG CLOUDS FW SC B1 B2 B2 B2 B1 B1 FW SC SC B1 B1 SC SC SC B1 B1
POP 12HR 0 20 40 10 0 5 5 5 5
RAIN C
SNOW S C C
SDZ018-140900-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 24 37 14 22 -4
TEMP 25 26 26 28 33 36 34 29 26 22 16 16 17 18 12 5 2 -1 -4
DEWPT 19 21 23 25 26 27 28 27 26 22 16 14 12 10 6 1 -2 -4 -7
RH 78 81 88 88 75 69 78 92100100100 92 80 70 76 83 83 87 86
WIND DIR SE SE SE E E E E E NE NE N N N N N N N NW NW
WIND SPD 8 9 10 13 19 20 19 23 24 29 34 37 36 33 25 17 14 13 11
WIND GUST 36 42 47 50 50 46 37
CLOUDS B2 OV OV B2 B2 B2 OV OV OV OV OV OV B2 B1 FW FW SC FW FW
POP 12HR 80 70 100 70 5
QPF 12HR 0.07 0.02 0.54 0.07 0
SNOW 12HR 1 T 7
RAIN C
SNOW L L D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 17 17 16 17 21 25 23 15 11 4 -6 -6 -4 -3 -8-14-17-20-22
MIN CHILL 15 15 15 21 11 -7 -7 -8 -17 -22
BLIZZARD W W W W W W
WINTER STORM W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 13 -4 36 26 49 32 54 33 62
TEMP 10 11 1 2 24 32 31 31 44 47 38 34 50 50 39 35 56 57
DEWPT 3 3 -3 0 16 28 30 30 39 41 36 33 40 40 36 34 43 43
PWIND DIR NW S S SW W SW NW SE W
WIND CHAR GN GN BZ GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B1 B2 B2 B1 SC SC FW SC B1 B1 SC SC B1 B1 B1
POP 12HR 0 10 50 10 0 5 5 5 5
SNOW C C
SDZ019-140900-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 34 14 21 -4
TEMP 25 25 24 26 31 32 31 28 26 22 17 16 15 15 9 4 1 -2 -4
DEWPT 17 19 21 23 25 26 27 26 24 22 17 14 12 10 5 -1 -4 -6 -7
RH 71 78 88 88 78 78 85 92 92100100 92 88 80 83 79 79 82 86
WIND DIR SE SE SE E E E E E NE NE N N N N N N N N NW
WIND SPD 6 10 10 13 19 21 21 27 28 32 34 35 34 32 29 21 18 16 13
WIND GUST 32 40 42 46 48 48 46 40 33
CLOUDS B2 OV OV OV B2 OV OV OV OV OV OV OV B2 B2 SC FW FW SC SC
POP 12HR 80 80 100 80 5
QPF 12HR 0.03 0.03 0.63 0.09 0
SNOW 12HR T T 9
SNOW C L C C D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 17 16 14 14 18 19 18 13 10 4 -4 -6 -7 -6-14-18-20-23-24
MIN CHILL 15 14 14 17 9 -4 -7 -14 -20 -24
BLIZZARD W W W W W W
WINTER STORM W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 9 -4 32 25 44 32 48 33 57
TEMP 5 8 -2 1 19 28 30 30 38 42 38 34 45 46 39 36 50 52
DEWPT 0 2 -5 -2 13 26 29 30 36 39 35 33 39 40 35 34 40 42
PWIND DIR NW E S SW W SW NW SE SW
WIND CHAR GN GN BZ GN GN GN GN GN BZ
AVG CLOUDS SC SC SC SC B2 B2 B1 SC SC FW SC B1 B1 SC SC B1 B1 B1
POP 12HR 0 5 50 20 0 5 5 5 5
RAIN S
SNOW S C
SDZ023-140900-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 22 31 16 23 -4
TEMP 22 24 23 26 30 31 29 26 25 22 18 19 18 16 9 4 0 -2 -4
DEWPT 16 15 17 20 23 25 25 24 23 22 18 17 14 10 4 -2 -5 -8 -9
RH 77 68 77 78 75 78 85 92 92100100 92 84 77 80 75 79 75 78
WIND DIR SE SE E SE E E E E NE NE NE N N N N N N NW NW
WIND SPD 4 5 6 10 16 18 18 21 23 27 31 34 33 33 31 27 24 21 17
WIND GUST 32 35 39 42 49 50 49 47 40 36 33 27
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC FW FW FW
POP 12HR 70 70 100 80 5
QPF 12HR 0.01 0.04 0.85 0.23 0
SNOW 12HR T 1 11
FRZG RAIN S
SNOW C L C S S D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 17 15 16 18 19 17 12 10 5 -2 -1 -3 -5-14-20-24-25-26
MIN CHILL 16 15 14 16 10 -2 -4 -14 -24 -26
BLIZZARD W W W W W
WINTER STORM W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 8 -7 30 22 43 32 47 32 53
TEMP 5 8 -4 -5 19 25 29 29 38 41 36 34 44 45 37 35 49 49
DEWPT -2 -1 -9 -8 10 22 26 29 35 36 33 32 37 37 33 31 37 38
PWIND DIR NW W S SW W W NW S SW
WIND CHAR BZ GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC B1 B2 B2 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 50 20 0 5 5 5 5
FRZG RAIN S
RAIN S
SNOW C S
SDZ021-140900-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 33 17 25 -2
TEMP 25 24 24 27 31 32 30 27 26 23 19 19 19 18 11 5 2 0 -2
DEWPT 20 16 18 20 23 26 27 26 26 23 19 18 15 12 6 0 -3 -5 -6
RH 81 71 77 74 72 78 88 96100100100 96 84 77 80 79 79 79 82
WIND DIR E SE SE SE E E E E NE NE N N N N N N NW NW NW
WIND SPD 3 4 5 6 12 17 16 19 19 23 25 32 35 35 29 24 21 19 14
WIND GUST 29 33 39 42 46 41 37 32 29
CLOUDS B2 OV B2 OV OV OV OV OV OV OV OV OV B2 B2 B1 SC FW FW FW
POP 12HR 30 80 100 80 5
QPF 12HR 0 0.10 0.85 0.16 0
SNOW 12HR 00-00 1 12
SNOW C C S C D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 18 17 20 21 21 19 14 12 7 1 -1 -1 -2-11-17-20-22-22
MIN CHILL 20 17 17 19 12 1 -1 -11 -20 -23
BLIZZARD W W W W W
WINTER STORM W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 11 -5 31 22 43 32 47 33 52
TEMP 8 9 -3 -3 19 25 28 29 38 42 37 34 44 45 37 35 50 49
DEWPT 1 2 -6 -6 11 22 26 29 36 38 35 33 37 38 34 33 39 39
PWIND DIR NW W S SW W W NW SW SW
WIND CHAR BZ LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC B1 B2 B2 SC SC SC SC SC SC SC B1 B1 SC SC
POP 12HR 0 0 50 20 0 5 5 5 5
FRZG RAIN S
RAIN S
SNOW C S
SDZ011-140900-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 31 12 20 -4
TEMP 24 25 24 26 29 29 28 26 25 21 15 14 14 14 9 4 1 -2 -4
DEWPT 17 16 18 20 22 24 25 24 23 21 15 12 9 7 3 -2 -4 -6 -7
RH 74 68 77 78 75 81 88 92 92100100 92 80 73 76 75 79 82 86
WIND DIR SE SE SE SE E E E E NE NE N N N N N N N N NW
WIND SPD 5 6 6 10 16 18 19 21 21 24 27 28 27 27 23 18 14 13 11
WIND GUST 29 32 35 36 39 41 44 42 42 37 31 27 24
CLOUDS B2 OV OV OV B2 OV OV OV OV OV OV OV B2 B2 SC FW FW SC SC
POP 12HR 50 80 100 70 0
QPF 12HR 0.01 0.09 0.62 0.09 0
SNOW 12HR T 1 9
SNOW C L S C D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 16 17 16 16 17 17 15 12 10 4 -4 -6 -6 -6-11-16-18-21-22
MIN CHILL 15 16 15 15 10 -5 -8 -11 -19 -23
BLIZZARD W W W W W
WINTER STORM W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 9 -5 32 24 42 32 46 33 52
TEMP 5 9 0 0 19 27 31 30 38 41 38 34 42 44 37 35 48 49
DEWPT -2 2 -5 -3 11 24 29 30 35 38 35 33 36 38 33 32 37 38
PWIND DIR NW W S SW W SW NW S SW
WIND CHAR GN LT BZ GN GN GN GN GN GN
AVG CLOUDS FW SC SC SC B1 B2 B1 B1 SC FW SC B1 B1 SC SC B1 SC SC
POP 12HR 0 5 50 20 0 5 5 5 5
FRZG RAIN S
RAIN S
SNOW S C S
SDZ007-140900-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1136 PM CDT FRI MAR 13 2026
DATE 03/13/26 SAT 03/14/26 SUN 03/15/26 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 22 33 12 20 -4
TEMP 22 26 25 27 31 32 28 26 25 21 14 14 16 15 10 4 2 -1 -4
DEWPT 18 16 18 20 22 24 25 24 23 21 14 11 9 7 3 -1 -3 -5 -7
RH 84 65 74 74 69 72 88 92 92100100 88 73 70 73 79 79 83 86
WIND DIR SE SE SE E E E E E NE NE N N N N N N N N NW
WIND SPD 4 5 5 9 14 17 18 21 21 25 27 27 27 25 18 14 12 10 10
WIND GUST 28 31 34 36 40 41 43 43 40 32 26
CLOUDS B2 OV OV OV B2 OV OV OV OV OV OV OV B2 B1 SC FW SC FW FW
POP 12HR 30 90 100 60 0
QPF 12HR 0 0.07 0.47 0.06 0
SNOW 12HR 00-00 1 7
SNOW C L C L D D D D L L
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 16 19 18 18 20 21 15 12 10 4 -6 -6 -3 -4 -9-14-15-17-20
MIN CHILL 15 16 18 15 10 -6 -6 -10 -15 -21
BLIZZARD W W W W W
WINTER STORM W W W W W
DATE 03/16 TUE 03/17/26 WED 03/18/26 THU 03/19/26 FRI 03/20/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 12 -4 32 24 44 32 48 33 55
TEMP 8 11 1 2 21 27 30 30 39 43 37 34 44 46 37 34 50 50
DEWPT 1 3 -4 -1 12 24 29 30 36 39 35 33 37 38 34 33 39 39
PWIND DIR NW SW S SW W SW N SE SW
WIND CHAR GN LT BZ GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 SC
POP 12HR 0 5 50 20 0 5 5 5 5
RAIN S
SNOW S C S
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