746
FOUS53 KABR 131639
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1138 AM CDT FRI MAR 13 2026
SDZ006-132100-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 36 12 20
TEMP 28 33 32 28 26 25 24 27 33 36 33 28 26 21 14 15 17 18 14
DEWPT 14 11 11 14 17 19 21 22 24 26 28 26 24 21 14 11 9 8 6
RH 55 39 41 55 68 78 88 81 69 67 82 92 92100100 84 70 64 70
WIND DIR N NE E E SE SE E E E E E NE NE NE N N N N N
WIND SPD 9 6 5 5 5 5 5 9 11 14 17 19 21 26 26 28 26 24 18
WIND GUST 27 31 33 37 40 42 40 35
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC
POP 12HR 10 40 70 90 50
QPF 12HR 0 0.05 0.09 0.47 0.06
SNOW 12HR 00-00 1 1
SNOW S C C C C L L D D D D C C
OBVIS BS BS BS BS BS BS BS
WIND CHILL 19 27 26 22 19 18 17 18 24 26 22 15 12 4 -5 -6 -2 0 -3
MIN CHILL 12 21 18 16 14 22 12 -6 -8 -4
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 14 -1 32 23 45 32 53
TEMP 4 -3 10 12 1 3 22 28 28 28 41 43 36 34 48 51
DEWPT -1 -7 2 4 -2 1 14 25 26 28 36 38 34 33 41 41
PWIND DIR N NW S S SW W SW W
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC FW FW SC B1 B2 OV B2 B2 B1 SC SC SC B1 SC SC
POP 12HR 5 0 20 50 20 0 5 5
FRZG RAIN S
RAIN S
SNOW S C C S
SDZ020-132100-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 32 21 33 15 22
TEMP 27 31 30 27 25 24 23 25 30 33 31 28 27 23 17 18 17 17 11
DEWPT 16 12 13 14 17 19 20 22 24 26 28 27 26 23 17 16 14 11 6
RH 63 45 49 57 71 81 88 88 78 75 88 96 96100100 92 88 77 80
WIND DIR N N NE E E SE SE E E E E E NE NE NE N N N N
WIND SPD 16 8 5 5 5 5 6 9 11 14 17 19 21 24 26 29 28 27 23
WIND GUST 27 31 33 36 40 43 42 41 35
CLOUDS B1 B2 OV OV OV B2 OV OV OV OV OV OV OV OV OV OV B2 B1 SC
POP 12HR 10 50 70 100 70
QPF 12HR 0 0.05 0.06 0.69 0.12
SNOW 12HR 00-00 1 1
SNOW C C C C L L D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 15 24 24 20 18 17 16 16 20 23 20 15 13 7 -1 -1 -2 -2 -8
MIN CHILL 7 16 17 14 12 19 12 -2 -3 -9
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 10 -5 30 21 41 32 48
TEMP 3 -3 7 8 -2 0 19 25 28 27 38 39 36 34 44 46
DEWPT -4 -7 1 2 -6 -4 12 22 26 27 35 36 33 32 39 40
PWIND DIR N NW W S SW W SW W
WIND CHAR BZ GN LT GN GN GN GN GN
AVG CLOUDS FW FW FW FW B1 B1 B2 B2 B2 B1 SC SC SC SC SC SC
POP 12HR 5 0 5 40 20 0 5 10
SNOW S C S
SDZ035-132100-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 38 25 38 16 23
TEMP 31 36 36 31 28 27 26 27 35 38 36 31 28 22 17 16 19 21 19
DEWPT 17 19 20 22 23 24 24 25 27 28 28 29 27 22 17 14 14 13 10
RH 56 50 52 69 81 88 92 92 72 67 72 92 96100100 92 80 71 67
WIND DIR SE SE E E E E E E E E E NE NE N N N N N N
WIND SPD 2 6 9 9 9 9 9 12 16 19 18 20 21 25 26 27 25 24 17
WIND GUST 31 32 36 39 40 35 34
CLOUDS B2 OV OV OV OV OV B2 OV OV OV OV OV OV OV OV OV B2 SC SC
POP 12HR 30 60 50 100 60
QPF 12HR 0 0.06 0.04 0.45 0.04
SNOW 12HR 00-00 1 T
RAIN S S
SNOW C C L C C C C C D D D D L L
OBVIS BS BS BS BS BS BS BS
WIND CHILL 29 22 19 18 17 17 25 28 25 18 14 6 -2 -3 2 5 4
MIN CHILL 21 28 18 16 14 24 14 -2 -4 2
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 1 24 11 48 34 63 39 67
TEMP 8 1 17 21 12 14 35 41 38 36 56 58 44 41 60 61
DEWPT 4 -1 10 12 9 12 28 35 34 34 42 43 37 35 43 43
PWIND DIR NW N SE S W W W NW
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC B2 B2 B2 B2 B1 FW FW FW SC FW FW FW
POP 12HR 0 0 20 20 5 0 5 0
RAIN S
SNOW S S S S
SDZ009-132100-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 33 11 19
TEMP 27 33 32 28 27 26 24 26 30 32 31 26 25 19 13 13 16 17 15
DEWPT 17 14 16 19 20 22 22 23 26 27 28 25 23 18 13 10 9 9 7
RH 65 45 51 68 74 85 92 88 85 81 88 96 92 96100 87 73 70 70
WIND DIR SE SE SE SE SE SE SE E E E E NE NE N N N N N N
WIND SPD 3 6 8 8 8 6 8 10 14 17 18 20 21 24 25 24 21 19 13
WIND GUST 27 31 34 35 36 35 33 24
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC FW
POP 12HR 30 60 80 90 40
QPF 12HR 0 0.08 0.12 0.39 0.02
SNOW 12HR 00-00 1 2
SNOW C C C C C L L D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 27 25 20 19 18 15 16 19 21 19 13 10 1 -7 -6 -2 1 0
MIN CHILL 20 23 18 14 13 18 8 -9 -9 -2
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 20 8 42 31 55 36 62
TEMP 6 -3 13 17 11 11 29 37 35 34 49 52 43 39 55 56
DEWPT 1 -4 7 11 8 9 24 34 33 32 40 42 37 35 42 43
PWIND DIR NW W SE S W W W W
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC B2 B2 B2 B2 B1 SC SC SC SC SC FW SC
POP 12HR 0 5 30 40 5 0 5 5
RAIN C
SNOW C C C C
SDZ008-132100-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 32 21 34 15 23
TEMP 26 31 29 24 23 23 23 26 31 34 32 27 27 23 17 18 18 18 11
DEWPT 13 12 13 14 14 16 17 19 21 24 25 26 25 23 17 14 11 8 3
RH 57 45 51 65 68 74 77 74 66 66 75 96 92100100 84 73 64 69
WIND DIR N N NE E SE SE SE SE E E E E NE NE N N N N N
WIND SPD 12 10 5 4 4 5 5 6 10 13 14 17 18 21 24 27 28 28 21
WIND GUST 27 32 35 37 39 40 33
CLOUDS SC SC B2 B2 B2 OV B2 B2 B2 OV OV OV OV OV OV OV B2 SC SC
POP 12HR 5 20 60 90 60
QPF 12HR 0 0 0.05 0.50 0.08
SNOW 12HR 00-00 00-00 1
SNOW S S S L L D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 15 22 23 18 17 16 16 18 22 25 22 15 14 7 -1 -1 -1 -1 -8
MIN CHILL 8 17 17 15 13 20 12 -2 -3 -9
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -2 14 -1 29 21 44 33 52
TEMP 4 -1 10 11 1 2 20 24 27 28 41 42 38 37 48 48
DEWPT -3 -5 0 2 -5 -3 10 20 23 27 35 36 34 34 39 39
PWIND DIR NW NW W S SW W SW W
WIND CHAR BZ GN LT GN GN GN GN GN
AVG CLOUDS FW FW FW SC SC SC B2 B2 B1 SC B1 B1 B1 B1 SC SC
POP 12HR 5 0 5 50 20 0 5 10
SNOW S C S
MNZ039-132100-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 21 35 18 24
TEMP 24 29 28 24 23 23 23 26 32 34 33 29 28 25 20 20 19 19 13
DEWPT 17 14 14 14 15 16 17 20 23 26 26 26 26 24 20 16 14 10 5
RH 74 53 55 65 71 74 77 78 69 72 75 88 92 96100 84 80 67 70
WIND DIR NW N N NE E SE SE SE E E E E NE NE N N N N N
WIND SPD 13 11 5 4 4 4 5 6 9 11 13 17 18 21 24 27 29 29 26
CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 B1 SC
POP 12HR 0 10 60 90 60
QPF 12HR 0 0 0.04 0.46 0.08
SNOW 12HR 00-00 00-00 1
SNOW S S S L L D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 12 19 22 18 17 17 16 18 24 26 23 17 15 10 3 2 0 0 -7
MIN CHILL 7 15 17 13 15 22 15 3 0 -7
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 14 -1 26 19 42 32 50
TEMP 5 0 10 11 0 2 18 22 25 25 39 40 35 34 45 47
DEWPT -3 -4 0 2 -4 -3 8 18 22 25 34 36 33 32 39 40
PWIND DIR NW NW W SE S W SW W
WIND CHAR BZ BZ LT GN GN GN GN GN
AVG CLOUDS FW FW FW SC SC SC B2 B2 B2 SC B1 B1 B2 B1 SC SC
POP 12HR 5 0 5 40 30 5 5 10
SNOW S C C
MNZ046-132100-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 32 23 35 19 25
TEMP 29 31 30 25 24 24 24 26 32 35 33 29 28 25 21 21 21 20 14
DEWPT 17 14 14 15 16 18 19 21 24 26 28 28 27 25 21 19 16 12 6
RH 60 49 51 65 71 77 81 81 72 69 82 96 96100100 92 81 71 70
WIND DIR NW N N NE E SE E SE E E E E NE NE N N N N N
WIND SPD 16 10 4 2 2 3 3 5 8 11 12 14 17 19 21 26 28 28 24
WIND GUST 29 32 35
CLOUDS SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV B2 B2 SC
POP 12HR 0 20 60 90 70
QPF 12HR 0 0 0.05 0.61 0.13
SNOW 12HR 00-00 00-00 1
SNOW S S C C L L D D D D L L C C
OBVIS BS BS BS BS BS BS BS
WIND CHILL 17 22 19 25 27 24 18 16 11 5 4 3 2 -5
MIN CHILL 9 18 20 17 16 23 15 4 1 -6
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -1 13 -2 27 21 42 32 49
TEMP 4 0 9 11 -1 0 18 23 25 26 38 39 35 34 45 47
DEWPT -2 -4 1 3 -5 -4 9 19 23 26 34 35 33 33 40 40
PWIND DIR NW NW W SE S W SW W
WIND CHAR BZ BZ LT GN GN LT LT GN
AVG CLOUDS SC FW FW FW SC SC B1 B2 B2 SC B1 B1 B1 B1 SC SC
POP 12HR 5 0 0 40 20 5 5 10
SNOW S C S
SDZ003-132100-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1038 AM MDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
MDT 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 32 23 30 9 18
TEMP 25 30 29 27 26 24 24 24 28 30 28 24 21 15 10 11 14 18 16
DEWPT 13 18 20 21 22 23 22 24 26 28 27 24 20 15 10 8 9 9 9
RH 60 60 69 78 85 96 92100 92 92 96100 96100100 87 80 67 73
WIND DIR SE SE SE SE SE SE NE E E E E NE NE N N N N N NW
WIND SPD 6 10 10 9 9 8 9 13 19 21 21 25 26 27 26 25 21 19 14
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 SC FW
POP 12HR 40 50 90 90 40
QPF 12HR 0.02 0.06 0.17 0.28 0.01
SNOW 12HR T 1 3
SNOW C C C C C C L L D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 17 21 20 18 17 15 14 12 15 17 14 8 3 -5-11 -9 -4 1 1
MIN CHILL 15 18 16 14 11 14 2 -12 -12 -3
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -3 21 12 47 35 57 39 65
TEMP 3 -3 15 19 13 14 35 42 38 37 53 55 44 41 58 59
DEWPT 1 -4 10 14 11 14 29 38 34 34 42 44 38 37 41 43
PWIND DIR NW S SE SW W W W W
WIND CHAR GN LT GN BZ GN GN GN BZ
AVG CLOUDS FW FW SC B1 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC
POP 12HR 5 10 40 40 5 0 5 5
RAIN S
SNOW C C C S
SDZ015-132100-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1038 AM MDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
MDT 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 23 34 11 21
TEMP 27 33 33 29 27 25 23 26 31 34 32 27 24 18 12 14 17 20 18
DEWPT 15 18 20 22 23 23 23 25 27 29 28 27 24 18 12 11 11 10 9
RH 60 53 58 75 85 92100 96 85 82 85100100100100 88 77 64 67
WIND DIR SE SE SE SE SE E E E E E E NE NE N N N N N N
WIND SPD 2 8 8 6 5 5 5 10 14 18 18 18 20 21 23 23 21 19 13
WIND GUST 32 33
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC FW
POP 12HR 40 70 80 100 40
QPF 12HR 0 0.05 0.19 0.43 0.02
SNOW 12HR 00-00 1 2
SNOW C C S C L C L L D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 26 26 22 20 18 16 16 20 23 20 14 9 1 -7 -5 0 4 4
MIN CHILL 21 24 19 16 14 19 9 -7 -7 1
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -3 24 10 48 34 62 38 67
TEMP 5 -3 16 21 12 13 34 43 38 36 55 58 44 41 60 61
DEWPT 3 -4 10 13 10 12 27 37 34 33 42 44 38 36 42 43
PWIND DIR NW SW SE S W W W NW
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC B2 B2 B2 B2 B1 SC SC SC SC SC FW FW
POP 12HR 0 0 30 30 5 0 5 0
RAIN S
SNOW C C C S
SDZ033-132100-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 37 25 36 14 23
TEMP 29 35 36 31 29 28 26 27 32 35 34 30 28 22 16 16 19 21 20
DEWPT 17 20 21 23 24 25 25 26 28 29 29 29 26 22 16 13 13 12 11
RH 60 54 54 72 81 88 96 96 85 78 82 96 92100100 88 77 68 67
WIND DIR SE SE E E E E E E E E E NE NE N N N N N N
WIND SPD 3 9 10 10 10 9 10 13 17 19 19 21 24 27 29 28 25 23 16
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW
POP 12HR 40 70 70 100 50
QPF 12HR 0 0.06 0.08 0.47 0.03
SNOW 12HR 00-00 1 1
RAIN S S
SNOW S C S L L L L L L L D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 28 28 22 20 18 16 16 21 24 23 17 13 5 -4 -4 1 5 6
MIN CHILL 19 25 19 16 14 20 13 -5 -7 1
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 1 24 12 48 36 63 40 67
TEMP 9 2 16 22 15 15 35 44 40 38 56 60 46 42 60 62
DEWPT 6 1 10 14 12 14 29 37 35 34 42 43 38 36 43 43
PWIND DIR NW NW SE S W W W NW
WIND CHAR GN LT GN GN GN GN GN BZ
AVG CLOUDS FW SC SC SC B2 B2 B2 B2 B1 SC FW FW SC FW FW FW
POP 12HR 0 0 30 20 5 0 5 0
RAIN S
SNOW C C S
SDZ045-132100-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 38 23 45 13 23
TEMP 32 38 37 32 29 27 25 27 36 43 42 33 29 22 16 16 18 21 19
DEWPT 22 22 23 21 20 20 21 23 26 26 27 28 27 22 16 14 14 13 11
RH 66 52 56 63 69 74 84 85 67 51 55 82 92100100 92 84 71 70
WIND DIR SE SE E E E E E E E E E NE NE N N N N N N
WIND SPD 5 11 12 12 11 10 11 13 17 20 21 24 24 28 32 32 29 26 18
WIND GUST 34 39 43 43
CLOUDS B2 B2 B2 OV B2 B2 B2 OV B2 B2 OV OV OV OV OV OV B2 B1 FW
POP 12HR 40 40 40 100 70
QPF 12HR 0 0.05 0.01 0.48 0.07
SNOW 12HR 00-00 T 00-00
RAIN S C S
SNOW C C C S C C C C D D D D L L S S
OBVIS BS BS BS BS BS BS BS
WIND CHILL 26 30 29 23 19 17 15 16 26 34 33 21 15 4 -5 -5 -1 4 4
MIN CHILL 22 26 19 14 11 27 15 -5 -6 0
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 26 11 55 37 68 42 73
TEMP 8 1 19 23 14 16 41 49 43 40 61 64 47 43 65 66
DEWPT 5 -1 13 14 11 16 34 39 36 34 41 42 37 35 42 42
PWIND DIR NW NW SE SW W W W NW
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS FW SC SC SC B2 B2 B2 B1 B1 FW SC SC SC SC FW FW
POP 12HR 5 0 20 20 5 0 5 0
RAIN S S
SNOW S S S
SDZ048-132100-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 38 23 44 14 26
TEMP 34 38 37 32 29 27 25 28 37 43 40 32 29 23 17 17 20 22 19
DEWPT 19 20 21 20 20 21 22 25 27 27 28 29 28 23 17 16 15 14 10
RH 54 48 52 61 69 78 88 88 67 53 62 88 96100100 96 81 71 67
WIND DIR SE SE E E E E E E E E E E NE N N N N N N
WIND SPD 2 9 10 11 10 9 10 13 17 20 20 21 21 26 29 32 31 29 19
WIND GUST 31 32 33 37 42 44 43 40 29
CLOUDS B2 OV B2 OV OV B2 B2 OV B2 OV OV OV OV OV OV OV B1 SC FW
POP 12HR 30 40 30 100 70
QPF 12HR 0 0.02 0.01 0.46 0.08
SNOW 12HR 00-00 T 00-00
RAIN C S S
SNOW S S S C C S S C C D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 32 30 24 20 18 15 17 27 34 31 20 15 6 -3 -3 1 4 3
MIN CHILL 25 29 19 15 13 29 14 -4 -5 2
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -2 24 7 49 34 66 40 71
TEMP 8 -1 18 21 11 13 38 42 38 38 59 61 45 41 64 65
DEWPT 4 -2 11 12 8 11 31 36 34 34 42 44 37 35 44 43
PWIND DIR NW N SE S W W W NW
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC B2 B2 B2 B2 B1 FW SC SC SC SC FW FW
POP 12HR 0 0 20 20 5 0 5 0
RAIN S
SNOW S S S
SDZ051-132100-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 38 25 41 17 25
TEMP 32 37 37 33 30 28 27 29 35 40 38 33 30 26 19 19 20 21 19
DEWPT 17 17 20 20 23 25 25 26 28 29 30 31 30 26 19 18 16 15 11
RH 53 44 50 58 75 88 92 88 75 64 73 92100100100 96 84 77 70
WIND DIR N SE E E E E E E E E E E NE N N N N N N
WIND SPD 2 6 8 9 9 8 9 12 14 18 19 20 21 25 27 31 29 26 19
WIND GUST 35 39 42
CLOUDS B2 OV OV OV OV B2 B2 OV OV OV OV OV OV OV OV OV B2 SC FW
POP 12HR 30 60 40 100 70
QPF 12HR 0 0.03 0.01 0.44 0.07
SNOW 12HR 00-00 T T
RAIN C D S
SNOW S C L S C C C C D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 31 25 21 20 18 18 25 31 28 21 17 10 1 0 1 4 3
MIN CHILL 23 30 19 17 14 26 16 0 -2 2
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 21 5 42 30 59 37 66
TEMP 8 1 15 18 9 11 32 38 36 35 51 54 43 39 59 61
DEWPT 4 -1 9 11 6 9 26 33 33 34 41 43 38 36 44 44
PWIND DIR NW N SE S W W SW NW
WIND CHAR GN LT GN GN GN GN LT GN
AVG CLOUDS FW FW SC SC B2 B2 B2 B2 B1 SC FW FW SC SC FW FW
POP 12HR 5 0 20 30 5 0 5 0
RAIN C
SNOW S S S C
SDZ036-132100-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 35 13 22
TEMP 30 34 34 29 28 26 24 26 32 34 33 30 28 22 16 16 18 19 15
DEWPT 15 13 15 17 21 23 23 25 27 28 29 28 26 22 16 14 13 11 8
RH 53 41 45 60 75 88 96 96 81 78 85 92 92100100 92 80 70 73
WIND DIR NE E E E E E E E E E E NE NE NE N N N N N
WIND SPD 2 8 10 11 11 10 11 13 18 21 21 25 26 29 29 32 29 27 19
WIND GUST 40 40 42 41
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW
POP 12HR 30 80 60 100 70
QPF 12HR 0 0.09 0.04 0.55 0.06
SNOW 12HR 00-00 1 T
RAIN S S
SNOW S C L C C C L L D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 27 26 19 18 15 13 14 20 22 20 16 13 4 -4 -5 -2 1 -2
MIN CHILL 18 25 17 13 11 19 13 -4 -6 -3
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -5 16 3 40 29 53 36 61
TEMP 3 -5 12 13 7 8 29 36 35 34 46 51 43 39 56 57
DEWPT -1 -7 6 7 3 6 23 31 33 32 39 42 37 36 42 43
PWIND DIR NW N SE S W W SW W
WIND CHAR GN GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW SC SC B1 B2 B2 B2 B1 SC SC FW SC SC FW SC
POP 12HR 5 0 30 40 10 0 5 5
RAIN C
SNOW S C C C
SDZ037-132100-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 22 34 11 19
TEMP 26 31 31 27 26 24 24 26 31 34 31 26 24 19 13 13 15 16 13
DEWPT 16 12 12 14 17 19 20 22 25 27 28 26 24 19 13 10 9 8 6
RH 65 45 45 57 68 81 84 85 78 75 88100100100100 87 77 70 73
WIND DIR NE E E E E E E E E E E NE NE NE N N N N N
WIND SPD 5 6 8 8 8 6 8 10 14 18 18 21 24 27 28 28 26 24 17
WIND GUST 34 40 41 40 36
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC
POP 12HR 20 50 80 90 50
QPF 12HR 0 0.07 0.12 0.50 0.03
SNOW 12HR 00-00 1 2
SNOW S S C C C C D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 19 24 24 20 18 16 15 16 20 23 19 12 8 1 -8 -8 -4 -2 -4
MIN CHILL 12 20 18 15 12 19 8 -8 -10 -4
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -5 14 0 33 24 46 34 57
TEMP 3 -4 10 11 2 4 21 28 30 30 42 44 39 37 50 53
DEWPT -2 -6 3 5 -1 2 16 27 29 30 37 40 36 35 41 43
PWIND DIR N N S S W W W W
WIND CHAR GN GN LT GN GN GN GN BZ
AVG CLOUDS FW FW FW SC B1 B2 OV B2 B2 B1 SC SC SC SC FW SC
POP 12HR 5 0 20 50 20 0 5 5
RAIN S
SNOW S S C C
SDZ034-132100-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 35 13 21
TEMP 29 34 34 29 27 26 25 26 32 34 33 29 26 21 15 15 18 19 16
DEWPT 16 16 18 20 21 24 24 25 27 29 29 28 26 21 15 14 13 11 9
RH 58 47 51 69 78 92 96 96 81 82 85 96100100100 96 80 70 73
WIND DIR E SE E E E E E E E E E NE NE NE N N N N N
WIND SPD 0 8 10 10 10 10 10 13 17 19 20 23 24 26 27 28 26 25 18
WIND GUST 33 34 36 37 39 36
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 SC SC
POP 12HR 30 80 70 100 60
QPF 12HR 0 0.06 0.07 0.50 0.04
SNOW 12HR 00-00 1 1
RAIN S S
SNOW C S C L L C C L L D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 27 26 20 17 16 15 14 21 23 21 15 11 4 -5 -5 0 1 0
MIN CHILL 25 26 16 15 12 20 11 -5 -6 0
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -3 21 7 43 31 59 36 65
TEMP 5 -3 15 18 10 11 31 38 35 34 51 55 42 38 58 58
DEWPT 3 -4 8 11 8 10 24 34 33 33 41 44 37 36 43 43
PWIND DIR N N SE S W W W NW
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC B2 B2 B2 B2 B1 SC SC FW SC SC FW FW
POP 12HR 5 0 30 30 5 0 5 5
RAIN C
SNOW C C C C
SDZ016-132100-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 22 32 11 19
TEMP 27 32 32 27 26 24 24 25 29 32 30 27 25 19 13 14 15 17 14
DEWPT 14 13 17 17 19 22 22 24 27 28 28 27 24 19 13 11 11 9 8
RH 57 45 53 65 74 92 92 96 92 85 92100 96100100 88 84 70 76
WIND DIR E SE SE SE SE E E E E E E NE NE NE N N N N N
WIND SPD 1 8 10 10 10 10 11 13 18 20 20 24 25 27 27 27 26 25 18
WIND GUST 34 35 37 39 39 37 35
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC
POP 12HR 30 80 80 100 50
QPF 12HR 0 0.06 0.12 0.50 0.03
SNOW 12HR 00-00 1 2
SNOW C S S L C L L D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 25 23 17 15 14 14 13 17 19 17 12 9 1 -8 -7 -4 -2 -3
MIN CHILL 17 22 15 13 10 16 8 -8 -8 -5
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -5 18 4 40 30 54 35 62
TEMP 3 -5 12 15 7 9 27 36 34 33 47 51 41 38 55 57
DEWPT 0 -6 7 9 5 8 23 33 32 32 40 43 37 35 42 43
PWIND DIR N N SE S W W W NW
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS FW FW FW SC B2 B2 B2 B2 B1 SC SC FW SC SC FW SC
POP 12HR 5 5 30 40 10 0 5 5
RAIN C
SNOW C C C C
SDZ017-132100-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 34 12 20
TEMP 28 33 32 28 26 25 24 26 31 34 32 27 25 20 15 14 17 18 14
DEWPT 17 11 13 15 19 22 23 25 27 29 30 27 25 20 15 13 11 10 8
RH 63 39 45 58 74 88 96 96 85 82 92100100100100 96 77 70 76
WIND DIR NE E E E SE E E E E E E NE NE NE N N N N N
WIND SPD 5 8 9 8 9 9 10 12 16 19 20 23 25 29 31 32 29 26 19
WIND GUST 42 43 41 36
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 SC FW
POP 12HR 20 70 80 100 60
QPF 12HR 0 0.09 0.12 0.64 0.05
SNOW 12HR 00-00 1 2
SNOW S C L C C C D D D D D D L L
OBVIS BS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 22 26 24 19 17 16 14 15 20 23 20 13 9 2 -7 -7 -3 0 -3
MIN CHILL 15 23 16 14 12 19 9 -7 -9 -3
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -5 15 1 37 26 48 36 58
TEMP 3 -4 11 12 4 5 25 32 32 32 43 46 41 40 53 54
DEWPT -1 -6 5 6 1 4 19 30 30 32 38 41 37 37 42 43
PWIND DIR NW N SE S W W SW W
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS FW FW FW SC B1 B2 OV B2 B2 B1 SC FW SC SC FW SC
POP 12HR 5 0 20 40 10 0 5 5
RAIN C
SNOW S S C C
SDZ010-132100-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 22 32 11 18
TEMP 25 31 30 27 26 25 24 25 29 32 30 26 24 18 13 12 14 16 13
DEWPT 16 11 13 14 17 20 21 22 25 27 28 25 23 18 13 10 9 9 6
RH 68 43 49 57 68 81 88 88 85 81 92 96 96100100 91 80 73 73
WIND DIR NE SE SE E SE SE E E E E E NE NE NE N N N N N
WIND SPD 5 8 10 9 9 9 9 12 17 20 21 24 26 28 29 29 27 25 18
WIND GUST 39
CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC
POP 12HR 20 50 80 90 50
QPF 12HR 0 0.08 0.12 0.53 0.03
SNOW 12HR 00-00 1 2
SNOW S C C C L L D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 18 24 22 18 17 16 14 14 17 19 17 11 8 -1 -8 -9 -6 -3 -4
MIN CHILL 12 20 17 13 11 17 6 -8 -10 -5
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -5 14 2 36 26 47 35 58
TEMP 3 -4 10 12 3 5 22 31 32 32 43 46 41 38 51 54
DEWPT -1 -6 4 6 0 3 18 30 31 32 38 41 37 36 42 44
PWIND DIR NW N SE S W W W W
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS FW FW FW SC B1 B2 OV B2 B2 B1 SC FW SC SC FW SC
POP 12HR 5 5 30 40 10 0 5 5
FRZG RAIN C
RAIN C
SNOW S C C C
SDZ004-132100-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 22 32 10 19
TEMP 28 33 32 27 26 24 24 26 30 32 30 25 23 17 12 12 15 17 14
DEWPT 15 12 14 16 18 20 20 22 24 26 26 24 21 17 11 8 8 7 6
RH 58 41 47 63 71 84 84 85 78 78 85 96 92100 96 84 73 64 70
WIND DIR SE SE SE SE SE SE SE E E E E NE NE N N N N N N
WIND SPD 3 6 8 6 6 6 6 10 14 18 18 21 21 24 23 23 21 19 13
WIND GUST 33 35 34 33
CLOUDS OV OV OV OV OV OV OV OV B2 OV OV OV OV OV OV B2 SC SC FW
POP 12HR 20 40 80 90 40
QPF 12HR 0 0.02 0.09 0.30 0.02
SNOW 12HR 00-00 T 1
SNOW S S S S C C L L D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 27 25 20 18 17 16 16 19 20 18 10 8 -1 -8 -8 -3 -1 -1
MIN CHILL 17 23 18 16 13 18 7 -9 -10 -3
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 19 6 40 29 53 35 61
TEMP 3 -4 12 16 8 9 27 35 33 31 46 50 41 37 54 55
DEWPT -1 -6 5 8 5 7 21 33 32 31 40 42 37 35 41 43
PWIND DIR N NW SE S W W SW W
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC B2 B2 OV B2 B1 SC SC SC SC SC SC SC
POP 12HR 0 5 30 40 10 0 5 5
FRZG RAIN C
RAIN C
SNOW S C C C
SDZ005-132100-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 22 32 10 18
TEMP 27 31 31 27 26 24 24 25 29 32 30 25 23 17 12 12 14 16 14
DEWPT 17 9 12 14 16 18 20 20 22 24 26 24 21 17 11 8 7 6 5
RH 65 39 45 57 65 77 84 81 75 72 85 96 92100 96 84 73 64 67
WIND DIR E SE SE SE SE SE SE E E E E NE NE NE N N N N N
WIND SPD 3 8 10 10 9 9 9 12 18 23 23 26 27 29 29 29 27 25 18
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV SC SC SC
POP 12HR 20 40 80 90 40
QPF 12HR 0 0.04 0.09 0.34 0.02
SNOW 12HR 00-00 1 1
SNOW S S C C C C D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 24 23 17 17 14 14 14 17 19 17 9 6 -3-10-10 -6 -3 -4
MIN CHILL 16 22 16 14 11 15 6 -10 -11 -5
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 16 4 38 28 49 35 59
TEMP 3 -4 11 14 6 7 24 32 33 31 44 47 41 37 51 54
DEWPT -2 -7 3 6 3 5 17 29 31 31 38 41 37 35 41 43
PWIND DIR N NW SE S W W SW W
WIND CHAR GN GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW FW SC B2 B2 OV B2 B2 B1 SC SC SC SC SC SC
POP 12HR 5 5 30 50 10 0 5 5
FRZG RAIN C
RAIN C
SNOW S C C C
SDZ018-132100-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 36 13 22
TEMP 29 34 33 29 27 26 25 28 33 36 33 29 27 22 16 16 18 19 14
DEWPT 17 11 13 16 20 22 22 24 27 28 29 28 27 22 16 14 12 10 7
RH 60 38 43 58 74 85 88 85 78 72 85 96100100100 92 77 67 73
WIND DIR N NE E E SE E E E E E E NE NE NE N N N N N
WIND SPD 8 6 5 6 8 9 9 11 14 18 18 20 21 26 29 33 32 28 20
WIND GUST 32 37 42 46 44 40 31
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW
POP 12HR 20 70 70 100 70
QPF 12HR 0 0.08 0.06 0.67 0.06
SNOW 12HR 00-00 1 T
RAIN S S
SNOW S C L L C C L L D D D D L L
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 22 28 22 19 17 16 18 23 26 22 16 13 5 -4 -5 -2 0 -4
MIN CHILL 15 24 19 16 14 22 13 -4 -6 -4
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -5 14 -1 33 24 46 32 55
TEMP 3 -4 10 11 2 4 22 29 28 28 41 44 35 34 50 50
DEWPT -1 -6 3 4 -2 1 16 26 28 28 36 37 33 33 41 41
PWIND DIR N NW S S SW W SW W
WIND CHAR GN GN GN BZ GN GN GN GN
AVG CLOUDS SC FW FW SC B1 B2 OV B2 B2 B1 SC FW SC SC SC FW
POP 12HR 5 0 20 40 20 0 5 5
RAIN S
SNOW S C C S
SDZ019-132100-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 32 23 33 14 21
TEMP 25 31 30 28 26 25 24 26 31 33 31 29 27 23 17 17 16 16 11
DEWPT 16 12 13 14 17 21 21 22 25 27 28 27 26 23 17 15 12 10 6
RH 68 45 49 55 68 84 88 85 78 78 88 92 96100100 92 84 77 80
WIND DIR N N E E E SE E E E E E E NE NE N N N N N
WIND SPD 9 6 5 6 10 10 10 11 14 18 20 24 25 27 29 32 31 28 24
WIND GUST 37 40 43 42 41 34
CLOUDS B1 B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC
POP 12HR 10 60 70 100 70
QPF 12HR 0 0.05 0.05 0.68 0.10
SNOW 12HR 00-00 1 1
SNOW C L C C L L D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL 16 24 24 21 17 15 14 15 20 21 18 15 12 6 -2 -3 -4 -4 -9
MIN CHILL 9 18 16 14 12 18 12 -3 -6 -9
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 10 -1 30 23 41 32 48
TEMP 3 -3 7 8 0 3 20 26 28 28 38 39 36 34 44 46
DEWPT -3 -6 1 3 -4 -1 14 24 26 28 35 37 33 32 39 41
PWIND DIR N NW E S SW W SW W
WIND CHAR BZ GN LT BZ GN GN GN GN
AVG CLOUDS SC FW FW SC B1 B1 OV B2 B2 B1 SC SC SC SC SC SC
POP 12HR 10 0 10 50 20 0 5 5
RAIN S
SNOW C C S
SDZ023-132100-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 32 21 33 16 23
TEMP 27 31 29 25 24 24 23 26 30 33 31 28 26 23 18 19 19 18 11
DEWPT 15 10 10 13 15 18 19 21 24 26 27 26 25 23 18 17 14 10 5
RH 60 41 44 60 68 77 84 81 78 75 85 92 96100100 92 80 70 76
WIND DIR N N NE E E E E E E E E E NE NE NE N N N N
WIND SPD 12 11 5 5 5 5 6 9 11 14 16 18 20 23 26 29 29 29 25
WIND GUST 29 31 35 37 43 44 43 40
CLOUDS B1 B1 B2 OV B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 SC
POP 12HR 5 50 60 100 80
QPF 12HR 0 0.06 0.06 0.83 0.19
SNOW 12HR 00-00 1 1
SNOW C C C C L L D D D D D D C C
OBVIS BS BS BS BS BS BS BS BS
WIND CHILL 16 22 23 18 17 17 15 17 20 23 20 15 12 7 0 0 0 -2 -9
MIN CHILL 9 17 16 15 14 20 12 0 -1 -10
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 10 -5 28 21 41 32 49
TEMP 1 -3 7 7 -2 -1 19 23 27 27 38 39 35 34 45 45
DEWPT -5 -8 0 1 -7 -5 10 20 23 26 34 34 31 32 39 38
PWIND DIR NW NW W S SW W SW W
WIND CHAR BZ BZ LT GN GN GN GN GN
AVG CLOUDS SC FW FW FW SC SC B2 B2 B2 B1 B1 SC SC SC SC SC
POP 12HR 10 0 5 40 20 0 5 10
SNOW S C S
SDZ021-132100-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 34 18 25
TEMP 26 31 30 25 25 24 24 26 31 34 32 29 28 25 20 20 20 20 13
DEWPT 16 13 13 14 16 18 20 22 24 26 28 28 26 25 20 18 15 11 6
RH 65 47 49 62 68 77 84 85 75 72 85 96 92100100 92 81 67 73
WIND DIR NW N N E SE SE E E E E E E NE NE N N N N N
WIND SPD 16 9 5 3 3 4 4 5 8 11 13 14 17 19 21 27 29 29 23
WIND GUST 28 29 32 40 33
CLOUDS B1 B1 B2 OV B2 B2 B2 OV OV OV OV OV OV OV OV OV B2 B2 SC
POP 12HR 5 30 60 90 70
QPF 12HR 0 0 0.06 0.67 0.14
SNOW 12HR 00-00 00-00 1
SNOW S S C C L L D D D D L L C C
OBVIS BS BS BS BS BS BS BS
WIND CHILL 13 23 24 18 18 19 24 26 22 18 16 11 4 2 1 1 -6
MIN CHILL 6 15 20 18 16 22 14 4 0 -6
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -2 13 -2 28 21 42 32 50
TEMP 3 -1 9 10 0 -1 19 23 26 27 40 40 36 36 48 47
DEWPT -3 -4 1 3 -4 -4 11 20 24 26 35 36 33 34 41 40
PWIND DIR NW NW W S S W SW W
WIND CHAR BZ GN LT GN GN LT GN GN
AVG CLOUDS FW FW FW FW B1 SC B1 B2 B2 SC B1 B1 B1 SC SC SC
POP 12HR 5 0 5 40 20 0 5 10
SNOW S C S
SDZ011-132100-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 30 22 31 13 20
TEMP 24 29 29 27 25 24 24 26 29 31 29 27 26 22 16 16 14 15 11
DEWPT 15 12 12 14 16 18 19 19 22 24 26 25 24 21 16 12 9 7 4
RH 68 48 48 57 68 77 81 74 75 75 88 92 92 96100 84 80 70 73
WIND DIR N N E E SE SE SE E E E E E NE NE N N N N N
WIND SPD 10 6 4 5 5 6 5 9 11 14 17 18 19 21 24 26 25 24 19
WIND GUST 27 31 33 35 39 40 39 37 33
CLOUDS B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 SC SC
POP 12HR 10 40 70 90 60
QPF 12HR 0 0.04 0.06 0.52 0.09
SNOW 12HR 00-00 1 1
SNOW S C C C C L L D D D D L L S S
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL 14 22 20 18 16 17 17 19 20 17 14 12 6 -2 -3 -5 -4 -7
MIN CHILL 8 17 17 15 14 17 11 -4 -5 -8
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -4 10 -1 29 23 41 33 48
TEMP 3 -3 7 8 0 3 19 25 28 28 38 39 36 35 44 46
DEWPT -3 -6 0 2 -4 -1 11 22 26 28 34 36 34 33 39 39
PWIND DIR N NW SW S SW W SW W
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC FW FW SC B1 B1 OV B2 B2 B1 SC SC B1 SC SC SC
POP 12HR 5 0 10 50 20 0 5 10
SNOW C C S
SDZ007-132100-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1138 AM CDT FRI MAR 13 2026
DATE FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 32 22 34 12 20
TEMP 26 31 29 26 25 24 24 26 32 34 31 27 25 21 14 14 16 17 12
DEWPT 13 12 13 15 16 18 19 20 22 25 25 25 24 21 14 11 8 7 4
RH 57 45 51 62 68 77 81 78 66 69 78 92 96100100 88 70 64 70
WIND DIR N N E E SE SE SE E E E E NE NE NE N N N N N
WIND SPD 10 6 5 5 5 5 5 8 11 14 16 18 20 23 24 26 26 23 17
WIND GUST 26 29 33 36 39 40 40 35 28
CLOUDS B1 B1 OV OV OV OV B2 OV B2 OV OV OV OV OV OV OV B2 SC SC
POP 12HR 5 20 70 90 50
QPF 12HR 0 0 0.05 0.39 0.05
SNOW 12HR 00-00 00-00 1
SNOW S S C C L L D D D D C C
OBVIS BS BS BS BS BS BS BS
WIND CHILL 16 24 23 19 18 17 17 19 23 24 20 14 11 5 -5 -5 -3 -1 -6
MIN CHILL 9 17 18 17 15 20 11 -5 -6 -6
WINTER STORM A A A A A A A A A A
DATE MON 03/16/26 TUE 03/17/26 WED 03/18/26 THU 03/19/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -2 14 1 30 23 44 33 52
TEMP 4 -1 10 12 1 5 21 26 28 28 40 42 36 35 47 49
DEWPT -1 -5 1 3 -4 1 13 23 26 27 35 37 35 34 40 41
PWIND DIR N NW SW S SW SW SW W
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC FW FW SC B1 B1 OV B2 B1 B1 SC SC B1 B1 SC SC
POP 12HR 5 0 10 50 20 0 10 10
SNOW C C S
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