395
FOUS53 KABR 040501
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1201 AM CDT SAT APR 4 2026
SDZ006-050900-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 36 24 41 21
TEMP 27 27 28 30 33 35 34 28 27 26 26 32 39 41 39 31 28 25 22
DEWPT 27 27 28 30 32 31 31 28 27 26 26 31 34 34 33 28 26 24 21
RH 100100100100 96 85 89100100100100 96 82 76 79 88 92 96 96
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW NW NW N N N
WIND SPD 8 10 13 18 19 18 13 10 9 8 9 10 13 16 12 10 9 10 10
WIND GUST 28 29 28 24 26
CLOUDS OV OV B2 B2 B2 SC SC FW B1 SC SC SC FW FW SC SC SC B1 B1
POP 12HR 80 80 5 5 0
QPF 12HR 0.09 0.13 0 0 0
SNOW 12HR 1 2 00-00
SNOW C C D D
OBVIS BS BS
WIND CHILL 19 18 17 18 21 25 25 19 18 17 17 24 31 33 31 23 19 15 11
MIN CHILL 19 16 15 21 17 15 15 31 19 10
WINTER STORM W W W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 33 16 42 30 54 25 42 24 44
TEMP 30 32 19 18 36 40 34 32 49 49 33 27 36 38 28 25 38 41
DEWPT 20 19 15 15 24 31 32 32 38 36 28 23 25 26 23 21 27 30
PWIND DIR N E S S W NW N NE NE
WIND CHAR GN GN BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 SC B1 B2 B2 B2 SC SC B1 B1 B1 B2 B2 B2 B2 B1 B2 B1
POP 12HR 5 0 10 10 10 20 30 30 40
RAIN S C C C
SNOW S C C C C C C
SDZ020-050900-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 33 24 39 20
TEMP 29 28 28 29 32 32 33 30 28 26 26 31 37 39 38 32 28 25 21
DEWPT 29 28 26 29 31 31 31 28 27 26 25 31 35 35 33 30 27 25 21
RH 100100 92100 96 96 92 92 96100 96100 92 85 82 92 96100100
WIND DIR NW NW NW NW NW NW NW NW NW W W W W NW NW NW NW N N
WIND SPD 4 10 12 18 21 21 18 13 10 9 9 11 13 17 14 11 9 10 10
WIND GUST 33 33 27 25
CLOUDS OV OV B2 B2 B2 B2 B1 SC SC SC SC SC FW SC SC SC SC SC B1
POP 12HR 60 80 0 5 0
QPF 12HR 0.04 0.04 0 0 0
SNOW 12HR T 1 00-00
FRZG RAIN
SNOW L S C C C
OBVIS BS BS BS BS
WIND CHILL 19 17 17 19 20 22 20 19 17 16 22 28 30 29 23 19 16 10
MIN CHILL 24 16 15 18 17 15 15 26 19 10
WINTER WEATH Y Y Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 29 14 39 31 55 26 41 25 42
TEMP 27 28 18 18 35 37 35 36 51 50 37 28 37 37 29 26 36 39
DEWPT 20 19 14 14 23 30 33 35 40 39 32 25 28 29 26 24 29 30
PWIND DIR N E SE S SW NW N NE NE
WIND CHAR GN GN BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 SC SC B1 B2 B2 SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1
POP 12HR 5 0 20 10 10 20 30 40 50
RAIN S C C C
SNOW S S C C C C C C
SDZ035-050900-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 42 27 52 26
TEMP 29 29 29 30 36 40 40 33 30 29 29 37 48 52 49 37 33 29 27
DEWPT 28 28 28 30 32 33 33 31 30 29 29 35 39 36 34 33 30 29 27
RH 96 96 96100 85 76 76 92100100100 92 71 54 56 85 89100100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW N N N N NE
WIND SPD 10 17 18 20 20 19 12 6 6 6 9 11 14 16 12 8 5 5 8
WIND GUST 28 32
CLOUDS OV OV OV B2 SC B1 B1 SC SC SC SC FW FW FW SC B1 B2 B2 OV
POP 12HR 70 50 0 0 10
QPF 12HR 0.04 0.01 0 0 0
SNOW 12HR 1 T 00-00
SNOW C L C S
OBVIS BS BS BS
WIND CHILL 20 16 16 18 25 31 33 26 23 21 21 30 31 23 19
MIN CHILL 18 15 16 27 23 19 20 27 18
WINTER WEATH Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 40 23 56 36 60 28 45 26 46
TEMP 36 38 26 24 44 53 41 37 55 56 37 29 38 41 31 27 40 44
DEWPT 26 22 20 19 31 38 37 34 35 33 28 25 25 25 26 25 28 29
PWIND DIR NE E SE S NW N NE NE NE
WIND CHAR GN BZ WY BZ BZ BZ BZ GN GN
AVG CLOUDS OV B2 B2 B2 B2 SC SC SC SC SC B1 B2 B2 B2 B2 B1 B2 B2
POP 12HR 20 5 10 5 5 30 40 50 40
RAIN S C C C C C
SNOW S C C C C C C C
SDZ009-050900-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 39 24 44 21
TEMP 28 28 28 30 33 37 37 31 29 27 27 34 42 44 41 33 29 25 22
DEWPT 27 28 28 28 29 32 33 31 28 27 27 33 36 34 32 28 26 24 22
RH 96100100 92 85 82 85100 96100100 96 79 68 70 82 88 96100
WIND DIR NW NW NW NW NW NW NW W W W W NW NW NW NW N N N N
WIND SPD 10 14 18 19 18 14 10 6 5 6 9 11 14 13 10 6 5 6 8
WIND GUST 28 29 25 26 24
CLOUDS OV OV B2 B2 SC SC B1 SC B1 B1 SC FW FW FW SC B1 B1 B1 B2
POP 12HR 80 40 5 5 0
QPF 12HR 0.12 0.01 0 0 0
SNOW 12HR 2 T 00-00
SNOW L L C
OBVIS BS BS BS
WIND CHILL 19 16 15 17 22 28 30 25 22 19 18 25 34 37 35 27 23 18 13
MIN CHILL 17 13 14 22 21 16 17 34 21 12
WINTER STORM W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 34 20 48 32 53 25 41 24 44
TEMP 31 31 23 21 39 45 37 34 48 47 33 26 34 37 29 25 37 41
DEWPT 23 21 19 17 27 35 35 32 34 31 26 22 23 24 24 21 26 28
PWIND DIR NE SE SE S NW N NE NE E
WIND CHAR GN GN WY BZ BZ BZ BZ GN GN
AVG CLOUDS B2 B1 B2 B2 B2 B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1
POP 12HR 10 0 5 10 10 20 30 40 40
RAIN S C
SNOW S S C C C C C C
SDZ008-050900-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 28 35 25 40 21
TEMP 30 29 29 31 32 34 34 31 29 28 26 34 39 40 38 33 31 27 22
DEWPT 30 28 28 29 31 32 31 28 27 26 25 31 34 34 33 30 28 25 22
RH 100 96 96 92 96 92 89 88 92 92 96 89 82 79 82 89 88 92100
WIND DIR N NW NW NW NW NW NW NW W W W W W NW NW NW NW NW N
WIND SPD 5 8 10 17 21 23 18 14 12 11 10 13 18 19 17 13 13 13 12
WIND GUST 31
CLOUDS OV OV OV B2 B2 B2 SC SC FW FW SC FW FW FW B1 SC SC B1 B1
POP 12HR 100 90 0 5 5
QPF 12HR 0.25 0.18 0 0 0
SNOW 12HR 3 3 00-00
SNOW D D D D C
OBVIS BS BS BS BS
WIND CHILL 24 21 19 19 20 22 23 20 19 17 16 25 30 31 29 23 21 16 10
MIN CHILL 23 18 16 19 18 15 16 29 21 10
WINTER STORM W W W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 30 13 39 31 52 27 41 25 42
TEMP 28 28 17 17 34 37 34 34 48 48 36 29 37 38 29 27 38 39
DEWPT 17 18 13 14 23 29 31 34 39 37 31 25 26 27 26 24 27 29
PWIND DIR N E SE S SW NW N NE NE
WIND CHAR GN LT BZ BZ BZ BZ BZ GN GN
AVG CLOUDS SC SC SC B1 B2 B2 SC SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B1
POP 12HR 0 0 10 10 20 20 30 30 40
RAIN S S C C
SNOW S S C C C C C
MNZ039-050900-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 34 24 39 23
TEMP 31 29 28 30 32 33 34 31 29 27 26 33 38 39 38 33 31 27 23
DEWPT 29 28 28 29 32 33 32 29 27 26 25 31 35 36 34 31 28 26 22
RH 92 96100 96100100 92 92 92 96 96 92 89 89 85 92 88 96 96
WIND DIR N N NW NW NW NW NW NW NW W W W W NW NW NW NW NW N
WIND SPD 2 6 9 16 20 21 18 13 11 10 6 10 14 18 17 14 13 14 13
CLOUDS OV OV B2 B2 B2 OV B2 FW SC SC SC FW FW SC SC B1 B1 B1 B1
POP 12HR 100 90 5 5 5
QPF 12HR 0.27 0.23 0 0 0
SNOW 12HR 4 3 00-00
RAIN
SNOW D D D L L
OBVIS BS BS BS
WIND CHILL 22 19 18 19 21 23 20 19 17 18 25 30 30 29 23 21 15 11
MIN CHILL 30 18 17 18 17 16 17 28 21 11
WINTER STORM W W W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 30 14 38 31 54 28 42 27 43
TEMP 28 29 18 17 33 35 34 34 49 49 38 29 37 38 31 28 38 40
DEWPT 18 19 15 14 22 29 31 34 41 40 32 26 27 28 27 25 28 30
PWIND DIR N E SE SE SW NW N NE NE
WIND CHAR BZ LT BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 SC SC SC B2 B2 B1 SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B1
POP 12HR 0 0 10 10 20 20 20 30 40
RAIN S S S C C C C
SNOW S S S C C C C
MNZ046-050900-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 35 25 42 24
TEMP 30 29 28 30 32 33 35 31 30 27 27 34 40 42 40 34 31 28 25
DEWPT 30 29 28 30 32 33 31 30 27 27 26 31 35 36 33 31 29 27 24
RH 100100100100100100 85 96 88100 96 89 82 79 76 89 92 96 96
WIND DIR N NW NW NW NW NW NW NW NW W W W W NW NW NW NW NW NW
WIND SPD 1 5 8 14 20 20 18 13 10 8 5 9 13 18 17 12 11 12 12
CLOUDS OV OV B2 B2 B2 B2 B2 FW FW FW SC FW FW SC SC SC SC SC B1
POP 12HR 90 80 0 5 0
QPF 12HR 0.18 0.11 0 0 0
SNOW 12HR 2 1 00-00
RAIN
SLEET
SNOW D L L L C
OBVIS BS BS
WIND CHILL 20 19 19 22 24 21 21 19 20 26 32 33 31 25 22 18 13
MIN CHILL 26 19 18 19 19 17 20 30 22 12
WINTER WEATH Y Y Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 31 16 41 32 58 29 43 28 44
TEMP 29 30 20 18 36 38 34 36 53 53 39 30 39 40 31 29 38 41
DEWPT 18 19 16 15 21 28 31 35 42 39 33 26 27 28 28 26 29 30
PWIND DIR N E SE SE SW NW N NE NE
WIND CHAR GN LT BZ BZ BZ BZ BZ GN GN
AVG CLOUDS SC SC SC SC B2 B2 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B2 B1
POP 12HR 0 0 10 10 20 20 30 40 40
RAIN S S S C C C C C
SNOW S S C C C C C
SDZ003-050900-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1101 PM MDT FRI APR 3 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 38 25 44 22
TEMP 27 26 26 28 33 37 37 30 28 27 28 35 41 44 41 30 28 24 22
DEWPT 27 26 26 28 31 35 35 29 27 27 28 33 36 35 33 28 25 23 22
RH 100100100100 92 92 92 96 96100100 92 82 70 73 92 88 96100
WIND DIR NW NW NW NW NW NW W W W W W NW NW NW N N N N NE
WIND SPD 13 18 19 20 18 14 10 8 8 10 13 17 18 17 10 8 8 8 9
WIND GUST 28
CLOUDS OV OV B2 B1 SC B1 SC B1 B1 SC FW FW SC SC SC SC B1 B2 B1
POP 12HR 80 20 5 5 5
QPF 12HR 0.09 0.01 0 0 0
SNOW 12HR 1 T 00-00
SNOW L C S
OBVIS BS BS BS BS
WIND CHILL 16 13 12 15 22 28 30 22 20 16 17 25 32 36 35 22 20 15 12
MIN CHILL 16 11 10 23 18 14 16 32 19 11
WINTER STORM W W W W
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 34 21 50 33 51 24 40 23 42
TEMP 31 31 23 22 40 47 36 34 47 45 31 25 33 36 27 24 37 41
DEWPT 23 23 20 18 29 38 36 29 33 31 25 20 22 24 23 21 26 29
PWIND DIR NE SE SE S NW N NE E E
WIND CHAR GN BZ WY BZ WY BZ BZ GN GN
AVG CLOUDS B1 B1 B2 B2 B2 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1
POP 12HR 10 5 5 20 10 30 30 40 40
RAIN S S C
SNOW S C C C C C C C
SDZ015-050900-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1101 PM MDT FRI APR 3 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 41 25 47 22
TEMP 27 28 28 30 35 39 39 31 28 28 27 36 45 47 44 33 29 26 23
DEWPT 27 28 27 28 31 34 35 31 28 28 27 34 37 36 34 30 27 25 23
RH 100100 96 92 85 82 85100100100100 92 73 65 68 89 92 96100
WIND DIR NW NW NW NW NW NW NW W SW W W NW NW NW N N N N NE
WIND SPD 10 13 16 18 18 16 10 5 5 6 9 11 14 16 10 5 5 5 6
CLOUDS OV OV B2 B1 SC SC B1 SC SC B1 FW FW FW FW SC B1 B1 B2 B2
POP 12HR 70 30 5 0 5
QPF 12HR 0.05 0.01 0 0 0
SNOW 12HR 1 T 00-00
SNOW C L C
OBVIS BS
WIND CHILL 18 16 15 18 25 31 33 25 22 21 19 27 38 38 23 19 15
MIN CHILL 17 14 14 25 22 17 19 38 23 15
WINTER STORM W W W W
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 38 21 53 33 57 25 44 24 46
TEMP 35 36 24 23 43 51 39 35 52 52 33 27 37 40 29 25 40 44
DEWPT 24 23 20 19 29 38 36 30 34 32 26 22 23 24 25 23 27 29
PWIND DIR NE SE SE S NW N NE NE E
WIND CHAR GN BZ WY BZ BZ BZ BZ GN GN
AVG CLOUDS B2 B2 B2 B2 B2 SC SC SC SC SC B1 B2 B2 B2 B2 B1 B1 B1
POP 12HR 10 0 5 10 5 30 30 40 40
RAIN S C
SNOW S C C C C C C C
SDZ033-050900-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 42 27 50 26
TEMP 29 29 29 31 36 40 42 34 31 31 30 38 47 50 48 37 34 31 27
DEWPT 27 28 29 29 32 34 35 32 30 30 30 34 38 36 34 32 29 29 26
RH 92 96100 92 85 79 76 92 96 96100 85 71 58 58 82 82 92 96
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW N N N N NE
WIND SPD 11 18 20 21 20 19 12 8 8 10 11 13 17 17 13 9 6 8 10
CLOUDS OV OV B2 B1 SC B1 SC FW SC SC FW FW FW FW SC B1 B1 B2 B2
POP 12HR 70 30 5 0 10
QPF 12HR 0.03 0.01 0 0 0
SNOW 12HR T T 00-00
SNOW C L C S
OBVIS BS BS BS
WIND CHILL 20 16 15 18 25 31 35 27 24 22 21 30 31 27 23 17
MIN CHILL 19 14 14 26 23 19 20 27 17
WINTER WEATH Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 39 23 56 35 58 28 44 25 45
TEMP 36 38 28 25 45 54 42 37 53 54 37 30 37 41 31 27 39 43
DEWPT 26 24 21 20 32 39 37 32 34 33 28 25 25 26 26 25 28 30
PWIND DIR NE SE SE S NW N NE NE E
WIND CHAR GN BZ WY BZ WY BZ BZ BZ BZ
AVG CLOUDS B2 B2 B2 B2 B1 SC SC SC SC SC B1 B2 B2 B2 B2 B1 B2 B2
POP 12HR 20 5 5 5 5 30 40 40 40
RAIN S C C C C C
SNOW S S C C C C C C C
SDZ045-050900-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 41 27 54 27
TEMP 26 27 27 30 35 39 39 31 29 29 29 39 50 54 50 38 33 31 28
DEWPT 26 26 27 29 32 34 34 31 29 29 29 34 39 37 35 33 31 29 27
RH 100 96100 96 89 82 82100100100100 82 66 52 56 82 92 92 96
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW N NE NE NE NE
WIND SPD 13 21 21 25 25 23 14 9 9 10 11 13 17 17 13 10 6 6 9
CLOUDS OV OV B2 B2 B1 B1 SC FW SC SC FW FW FW FW SC B1 B2 B2 OV
POP 12HR 60 30 0 0 20
QPF 12HR 0.03 0.01 0 0 0
SNOW 12HR T T 00-00
RAIN S
SNOW C C C S S S
WIND CHILL 15 12 13 16 23 29 31 24 20 19 20 31 32 27 24 20
MIN CHILL 14 11 12 24 20 17 19 26 19
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 41 24 61 38 62 28 45 25 46
TEMP 37 39 27 26 48 58 44 40 59 58 38 30 38 41 31 26 38 43
DEWPT 28 24 21 19 32 39 37 33 34 31 27 24 26 26 25 24 29 30
PWIND DIR NE SE SE S NW N NE NE NE
WIND CHAR GN BZ WY BZ WY BZ BZ BZ BZ
AVG CLOUDS B2 B2 B2 B2 B1 SC SC FW SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 10 10 5 5 40 40 50 50
RAIN C C C C C C
SNOW S C C C C C C C C
SDZ048-050900-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 42 26 52 25
TEMP 29 28 28 31 37 40 40 32 30 28 29 38 49 52 49 37 33 29 26
DEWPT 29 28 28 31 33 34 34 31 29 28 29 35 39 38 35 33 31 29 26
RH 100100100100 85 79 79 96 96100100 89 68 59 58 85 92100100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW N N N N NE
WIND SPD 10 18 20 25 26 23 16 10 8 9 10 13 17 18 13 9 5 5 8
WIND GUST 29 32 35 36 34
CLOUDS OV OV B2 OV B1 B1 B1 FW FW SC FW FW FW FW SC B1 B2 B2 OV
POP 12HR 60 40 0 0 10
QPF 12HR 0.02 0.01 0 0 0
SNOW 12HR T T 00-00
SNOW C C C S
OBVIS BS
WIND CHILL 20 15 14 17 25 30 31 24 22 20 20 30 30 27 23 18
MIN CHILL 19 12 13 25 21 18 20 26 17
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 42 22 57 37 64 27 47 25 47
TEMP 38 40 27 24 46 54 42 39 59 59 37 29 40 42 31 26 41 44
DEWPT 28 24 20 18 32 39 37 35 37 34 29 25 28 27 26 24 30 30
PWIND DIR NE E SE S NW N N NE NE
WIND CHAR GN BZ WY BZ WY BZ BZ GN BZ
AVG CLOUDS OV B2 B2 B2 B2 SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 5 10 5 5 30 40 50 40
RAIN S C C C C C
SNOW S C C C C C C C
SDZ051-050900-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 41 26 51 26
TEMP 31 30 30 32 34 39 39 34 31 29 28 36 46 51 47 37 33 30 27
DEWPT 30 29 29 31 33 34 34 33 31 28 28 35 40 40 37 34 31 30 27
RH 96 96 96 96 96 82 82 96100 96100 96 79 66 68 89 92100100
WIND DIR NW NW NW NW NW NW NW NW W W W W NW NW N N N N N
WIND SPD 5 16 18 23 24 20 13 8 5 5 6 10 13 14 12 8 5 5 6
CLOUDS OV OV OV OV B2 SC SC FW FW SC FW FW FW FW SC B1 B2 B2 B2
POP 12HR 70 60 0 0 10
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR T T 00-00
SNOW C C L S S
OBVIS BS BS BS
WIND CHILL 25 19 18 19 22 29 32 26 25 23 22 29 31 27 24 20
MIN CHILL 23 15 17 23 23 19 21 26 18
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 39 22 51 37 63 29 46 27 47
TEMP 36 38 26 24 41 49 41 38 56 57 40 31 39 42 32 29 40 44
DEWPT 28 24 19 18 30 39 38 37 40 37 32 27 28 28 27 26 31 31
PWIND DIR NE E SE S NW NW N NE NE
WIND CHAR GN GN WY BZ BZ BZ BZ GN GN
AVG CLOUDS B2 B2 B2 B2 B2 B1 SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 0 10 5 5 30 40 50 50
RAIN S C C C C C C C
SNOW S C C C C C C C
SDZ036-050900-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 37 25 43 23
TEMP 27 27 28 30 33 36 37 31 29 27 27 33 41 43 41 33 31 26 24
DEWPT 27 27 27 29 31 31 31 30 28 27 27 33 37 36 34 31 28 26 24
RH 100100 96 96 92 82 79 96 96100100100 85 76 76 92 88100100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW N N N N N
WIND SPD 3 18 20 24 25 20 14 11 11 11 13 13 14 17 13 10 9 9 10
CLOUDS OV OV OV OV B2 SC SC SC SC SC FW SC SC SC SC B1 B1 B1 B2
POP 12HR 80 70 5 0 5
QPF 12HR 0.03 0.02 0 0 0
SNOW 12HR T T 00-00
SNOW S C L S S
OBVIS BS BS BS BS
WIND CHILL 14 15 16 20 25 28 22 19 17 17 23 33 35 34 25 22 17 14
MIN CHILL 21 12 13 21 19 14 16 32 22 14
WINTER WEATH Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 35 19 46 35 59 26 44 25 45
TEMP 32 34 22 22 39 45 39 37 54 54 37 28 37 40 30 27 39 43
DEWPT 25 21 17 17 29 35 35 35 38 35 29 25 25 25 26 24 29 29
PWIND DIR NE E SE S W N NE NE NE
WIND CHAR GN BZ WY WY WY BZ BZ BZ BZ
AVG CLOUDS B2 B2 B2 B2 B2 B1 SC SC SC SC B1 B2 B2 B2 B2 B1 B2 B1
POP 12HR 20 0 10 10 5 30 40 50 50
RAIN S C C C C
SNOW S C C C C C C C
SDZ037-050900-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 35 24 39 20
TEMP 26 27 27 29 31 33 33 28 27 26 26 32 37 39 38 30 27 24 21
DEWPT 26 26 27 28 31 31 31 28 27 26 26 32 36 35 33 28 26 23 21
RH 100 96100 96100 92 92100100100100100 96 85 82 92 96 96100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW NW NW N N N
WIND SPD 8 13 18 21 21 19 14 11 11 11 12 16 18 18 13 10 10 10 10
WIND GUST 29
CLOUDS OV OV B2 B2 B1 SC SC SC B1 B1 SC SC FW FW SC SC B1 B1 B1
POP 12HR 80 80 5 5 0
QPF 12HR 0.09 0.03 0 0 0
SNOW 12HR 1 T 00-00
SNOW C C D C
OBVIS BS BS BS BS
WIND CHILL 18 16 14 16 18 22 23 18 17 16 16 21 27 30 30 21 17 13 10
MIN CHILL 17 14 13 19 17 14 15 27 17 10
WINTER STORM W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 31 16 41 29 51 24 41 23 43
TEMP 28 29 18 17 33 39 32 32 45 46 32 26 35 36 27 25 36 39
DEWPT 21 21 16 16 26 33 32 31 37 35 28 22 25 26 23 21 28 30
PWIND DIR N E SE S W NW N NE NE
WIND CHAR GN GN BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 B1 B1 B2 B2 B2 SC B1 B1 SC B1 B2 B2 B2 B2 B2 B1 B1
POP 12HR 10 0 10 10 10 20 30 30 40
RAIN S C
SNOW S C C C C C C
SDZ034-050900-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 39 24 47 23
TEMP 28 28 28 30 34 37 38 31 28 27 26 35 45 47 44 33 30 26 24
DEWPT 28 28 28 30 30 32 33 31 28 27 26 34 39 37 34 31 28 26 24
RH 100100100100 85 82 82100100100100 96 79 68 68 92 92100100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW N N N N N
WIND SPD 9 17 20 21 21 19 12 9 8 9 10 12 16 17 13 9 8 8 10
WIND GUST 32
CLOUDS OV OV OV OV SC SC B1 SC SC SC SC FW FW FW SC B1 B1 B2 B2
POP 12HR 80 50 5 0 5
QPF 12HR 0.04 0.01 0 0 0
SNOW 12HR 1 T 00-00
SNOW C D C S
OBVIS BS BS BS BS
WIND CHILL 19 15 15 17 22 27 30 23 20 17 16 26 38 38 25 22 18 14
MIN CHILL 17 14 14 25 18 15 17 37 22 14
WINTER WEATH Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 36 21 51 35 58 26 44 25 45
TEMP 33 35 24 22 42 49 39 36 53 54 35 28 37 40 29 26 38 42
DEWPT 25 21 19 18 29 37 36 34 36 33 27 25 24 24 26 24 28 28
PWIND DIR NE E SE S NW N NE NE NE
WIND CHAR GN BZ WY BZ WY BZ BZ BZ BZ
AVG CLOUDS B2 B2 B2 B2 B2 SC SC SC SC SC B1 B2 B2 B2 B2 B1 B2 B1
POP 12HR 20 5 10 5 5 30 40 40 40
RAIN S C C C
SNOW S S C C C C C C C
SDZ016-050900-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 36 24 42 20
TEMP 26 26 27 28 32 34 35 29 28 26 26 33 40 42 40 31 28 25 21
DEWPT 25 26 26 28 29 31 32 29 27 26 26 33 38 36 33 30 26 25 21
RH 96100 96100 88 89 89100 96100100100 92 79 76 96 92100100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW NW N N N N
WIND SPD 9 17 20 23 21 19 13 10 9 10 11 13 17 17 13 10 9 9 11
WIND GUST 31 33 29 27
CLOUDS OV OV OV B2 SC SC B1 SC SC SC FW SC FW FW SC B1 B1 B2 B2
POP 12HR 90 60 5 5 5
QPF 12HR 0.06 0.02 0 0 0
SNOW 12HR 1 T 00-00
SNOW C D L
OBVIS BS BS BS BS BS
WIND CHILL 17 13 13 14 19 23 26 20 19 17 16 23 31 34 32 22 20 15 10
MIN CHILL 16 11 11 19 19 13 16 31 19 9
WINTER STORM W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 32 18 46 33 56 24 41 23 44
TEMP 30 31 21 20 37 44 36 35 50 50 33 26 35 38 27 25 37 40
DEWPT 24 21 18 18 29 36 35 34 36 34 27 23 24 25 24 23 27 28
PWIND DIR NE E SE S NW N NE NE E
WIND CHAR GN BZ WY BZ WY BZ BZ BZ BZ
AVG CLOUDS B2 B2 B2 B2 B2 B1 SC SC SC SC B1 B2 B2 B2 B1 B1 B2 B1
POP 12HR 10 0 10 10 10 30 40 40 40
RAIN S C C
SNOW S C C C C C C C
SDZ017-050900-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 35 25 40 21
TEMP 27 28 28 30 32 34 34 29 30 28 28 33 38 40 38 31 28 25 22
DEWPT 27 28 28 30 31 31 31 29 29 28 28 33 37 36 34 30 27 25 22
RH 100100100100 96 89 89100 96100100100 96 85 85 96 96100100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW NW NW NW N N
WIND SPD 9 14 19 24 24 21 14 12 12 12 13 16 18 18 13 10 10 10 11
CLOUDS OV OV B2 B2 B1 SC SC FW SC SC SC FW FW SC SC SC B1 B1 B1
POP 12HR 80 70 5 5 0
QPF 12HR 0.02 0.07 0 0 0
SNOW 12HR T 1 00-00
SNOW C L C
OBVIS BS BS BS BS
WIND CHILL 18 16 15 16 19 23 24 19 19 17 17 22 28 31 30 22 19 15 11
MIN CHILL 18 14 13 19 17 15 16 30 19 10
WINTER STORM W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 32 17 43 31 56 25 43 24 45
TEMP 30 32 21 20 36 41 34 33 50 51 34 27 37 38 29 26 38 41
DEWPT 23 21 17 17 28 35 34 33 39 37 29 24 26 27 26 24 29 30
PWIND DIR NE E SE S W NW N NE NE
WIND CHAR GN GN WY BZ WY BZ BZ BZ BZ
AVG CLOUDS B2 B1 B2 B2 B2 B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1
POP 12HR 10 0 10 10 10 20 30 40 40
RAIN S S C
SNOW S S C C C C C C
SDZ010-050900-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 35 24 39 19
TEMP 27 27 28 29 32 34 34 30 28 26 26 32 37 39 37 30 26 23 20
DEWPT 26 27 27 29 29 31 32 29 28 26 26 32 36 35 33 29 26 23 20
RH 96100 96100 88 89 92 96100100100100 96 85 85 96100100100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW NW NW N N N
WIND SPD 6 14 20 24 24 21 16 12 11 12 13 17 19 18 13 10 10 10 10
CLOUDS OV OV OV B2 B1 SC SC SC SC B1 SC SC FW FW SC SC B1 B1 B1
POP 12HR 90 70 5 5 0
QPF 12HR 0.10 0.07 0 0 0
SNOW 12HR 2 1 00-00
SNOW C C L C
OBVIS BS BS BS BS
WIND CHILL 19 16 14 15 18 22 24 19 18 15 15 21 27 30 28 21 16 12 9
MIN CHILL 18 12 12 20 18 13 15 27 16 9
WINTER STORM W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 30 16 40 30 49 23 39 23 42
TEMP 28 30 19 18 33 38 33 32 44 45 32 25 33 36 27 24 36 39
DEWPT 23 21 16 16 28 35 33 32 36 34 28 22 25 26 23 21 27 30
PWIND DIR NE E SE S W NW N NE E
WIND CHAR GN GN WY BZ WY BZ BZ GN BZ
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC B1 SC SC B1 B2 B2 B2 B2 B2 B1 B1
POP 12HR 10 0 10 10 10 20 30 40 40
RAIN C
SNOW S C C C C C C
SDZ004-050900-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 22 42 19
TEMP 26 27 28 29 34 37 36 31 27 25 24 33 40 42 40 30 27 23 20
DEWPT 26 27 27 28 29 31 32 30 27 25 24 32 36 34 32 28 25 22 20
RH 100100 96 96 82 79 85 96100100100 96 85 73 73 92 92 96100
WIND DIR NW NW NW NW NW NW NW W W SW W W NW NW NW N N N N
WIND SPD 6 13 17 19 18 16 10 5 5 5 8 10 16 14 10 6 5 6 6
CLOUDS OV OV B2 B2 SC SC SC SC B1 B1 SC SC FW FW SC SC B1 B1 B1
POP 12HR 90 60 5 5 0
QPF 12HR 0.13 0.01 0 0 0
SNOW 12HR 2 T 00-00
SNOW C L L
OBVIS BS BS BS
WIND CHILL 20 16 15 17 22 28 29 24 21 18 16 24 32 35 33 23 19 16 11
MIN CHILL 18 13 13 23 20 14 15 31 18 10
WINTER STORM W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 31 17 43 31 51 23 40 23 44
TEMP 29 30 20 19 36 41 34 32 47 45 31 25 34 36 27 24 37 40
DEWPT 22 21 18 16 28 35 34 31 35 32 26 22 23 24 23 20 25 27
PWIND DIR NE SE SE SE W N NE NE E
WIND CHAR GN GN WY BZ BZ BZ BZ GN GN
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 SC
POP 12HR 10 0 10 10 10 20 30 30 40
RAIN S C
SNOW S S C C C C C C
SDZ005-050900-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 35 24 39 18
TEMP 26 26 26 27 31 33 33 29 27 26 26 31 37 39 38 30 26 23 19
DEWPT 26 26 26 27 28 30 31 29 27 26 26 31 34 33 31 27 24 22 19
RH 100100100100 88 89 92100100100100100 89 79 76 88 92 96100
WIND DIR NW NW NW NW NW NW NW W W W W W NW NW NW NW N N N
WIND SPD 8 14 20 24 24 21 14 10 9 10 11 16 20 19 13 10 9 10 10
CLOUDS OV OV B2 OV B1 SC SC B1 B1 B1 SC SC FW FW SC SC B1 B1 B1
POP 12HR 90 70 5 5 0
QPF 12HR 0.15 0.02 0 0 0
SNOW 12HR 2 T 00-00
SNOW C C L
OBVIS BS BS BS BS
WIND CHILL 18 14 12 13 17 21 24 20 18 16 16 20 27 30 30 21 17 12 7
MIN CHILL 17 11 10 18 17 14 15 26 16 7
WINTER STORM W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 30 16 40 31 48 23 38 23 42
TEMP 27 29 19 18 33 38 34 32 44 44 31 25 32 36 27 24 35 39
DEWPT 21 19 15 15 26 32 33 32 35 31 26 22 23 24 23 20 25 27
PWIND DIR NE SE SE S W NW NE NE E
WIND CHAR GN GN WY BZ WY BZ BZ GN BZ
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC B1 SC SC B1 B2 B2 B2 B2 B1 B1 SC
POP 12HR 10 0 10 10 20 20 30 30 40
RAIN S C
SNOW S C C C C C C
SDZ018-050900-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 37 24 44 21
TEMP 29 28 28 31 34 36 35 28 28 26 26 33 41 44 41 32 28 25 22
DEWPT 29 27 28 30 32 30 31 28 27 26 26 31 36 35 33 30 26 24 22
RH 100 96100 96 92 79 85100 96100100 92 82 70 73 92 92 96100
WIND DIR NW NW NW NW NW NW NW W W W W W W NW NW NW NW N N
WIND SPD 4 13 17 21 24 21 16 11 10 10 9 11 16 18 13 10 10 10 10
WIND GUST 32 34 32
CLOUDS OV OV B2 OV B2 SC SC FW SC SC SC SC FW SC SC SC SC B1 B1
POP 12HR 70 80 5 5 0
QPF 12HR 0.02 0.08 0 0 0
SNOW 12HR T 1 00-00
SNOW S C L D
OBVIS BS BS BS
WIND CHILL 17 15 18 22 25 26 19 19 17 17 24 33 36 33 24 19 15 11
MIN CHILL 22 14 15 23 17 14 16 32 19 10
WINTER WEATH Y Y Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 34 18 45 32 59 26 44 25 45
TEMP 33 33 22 20 38 43 37 34 54 53 35 28 39 40 29 26 40 43
DEWPT 23 20 16 16 24 32 34 33 38 36 30 24 25 26 25 24 28 29
PWIND DIR N E SE S W NW N NE NE
WIND CHAR GN GN WY BZ WY BZ BZ GN BZ
AVG CLOUDS B2 B1 B1 B2 B2 B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1
POP 12HR 10 0 20 10 10 20 40 40 50
RAIN S S S C C C C
SNOW S S C C C C C C
SDZ019-050900-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 33 23 39 20
TEMP 29 28 28 29 31 32 32 30 27 26 25 31 37 39 38 32 28 25 21
DEWPT 27 27 27 29 31 32 31 28 27 26 25 31 35 35 33 29 26 24 21
RH 92 96 96100100100 96 92100100100100 92 85 82 88 92 96100
WIND DIR NW NW NW NW NW NW NW NW W W W W W NW NW NW NW N N
WIND SPD 2 12 16 21 25 23 18 12 10 9 9 11 14 18 16 12 10 10 11
WIND GUST 33
CLOUDS OV OV B2 OV B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR 60 90 0 5 0
QPF 12HR 0.04 0.07 0 0 0
SNOW 12HR T 1 00-00
FRZG RAIN
SNOW C C L L C
OBVIS BS BS BS BS
WIND CHILL 17 16 16 18 19 21 19 18 17 17 21 28 29 29 23 19 15 9
MIN CHILL 25 15 14 17 17 15 16 27 19 9
WINTER WEATH Y Y Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 29 16 40 32 55 27 40 25 41
TEMP 27 28 20 19 34 37 36 37 51 50 37 28 35 37 29 27 36 39
DEWPT 21 19 14 15 24 31 34 35 40 37 31 25 27 28 26 24 28 30
PWIND DIR N E SE S SW NW N NE NE
WIND CHAR GN GN WY WY WY BZ BZ BZ BZ
AVG CLOUDS B1 SC B1 B1 B2 B2 SC SC SC SC B1 B2 B2 B2 B2 B1 B2 B1
POP 12HR 5 0 20 10 10 20 30 40 50
RAIN S S C C C C C
SNOW S S C C C C C C
SDZ023-050900-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 26 33 24 41 21
TEMP 28 28 27 30 31 32 31 28 27 26 26 33 39 41 39 31 28 26 22
DEWPT 28 27 25 27 29 30 28 26 25 25 25 29 34 34 31 28 26 24 22
RH 100 96 92 88 92 92 88 92 92 96 96 85 82 76 73 88 92 92100
WIND DIR NW NW NW NW NW NW NW NW W W W W W NW NW NW NW NW N
WIND SPD 2 10 12 18 21 23 19 14 13 11 11 13 17 18 17 13 10 11 12
WIND GUST 33 34 29 25 27 29 27
CLOUDS OV OV OV B2 B2 OV B2 SC SC SC SC SC FW SC SC SC SC B1 B2
POP 12HR 60 80 0 5 0
QPF 12HR 0.05 0.03 0 0 0
SNOW 12HR 1 T 00-00
FRZG RAIN
SNOW L C C C
OBVIS BS BS BS BS
WIND CHILL 18 16 17 19 20 20 16 16 15 16 23 30 32 30 21 19 15 10
MIN CHILL 27 15 14 19 15 14 15 28 18 10
WINTER WEATH Y Y Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 30 15 40 31 58 28 42 25 42
TEMP 28 28 18 18 36 36 35 37 54 52 38 29 38 38 30 27 37 38
DEWPT 18 17 13 13 20 28 31 34 39 37 31 25 26 27 26 24 28 29
PWIND DIR N E SE S SW NW N NE NE
WIND CHAR GN GN BZ WY WY BZ BZ GN BZ
AVG CLOUDS B1 SC SC B1 B2 B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 20 10 20 20 30 40 50
RAIN S S C C C C C
SNOW S S C C C C C C
SDZ021-050900-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 35 26 42 23
TEMP 30 29 28 30 32 34 34 31 30 28 28 35 40 42 40 33 31 28 24
DEWPT 30 28 28 30 32 33 31 29 27 27 26 31 36 36 33 31 28 27 24
RH 100 96100100100 96 89 92 88 96 92 85 85 79 76 92 88 96100
WIND DIR N NW NW NW NW NW NW NW W W W W W NW NW NW NW NW NW
WIND SPD 6 6 10 16 20 20 18 13 11 10 9 10 13 18 16 12 10 11 11
WIND GUST 26
CLOUDS OV OV B2 B2 B2 B2 B1 FW FW FW FW FW FW SC SC SC SC SC B1
POP 12HR 80 80 0 5 0
QPF 12HR 0.17 0.05 0 0 0
SNOW 12HR 2 1 00-00
RAIN
SLEET
SNOW D C L L C
OBVIS BS BS
WIND CHILL 24 22 19 19 20 22 23 21 20 19 20 27 32 33 31 24 22 18 13
MIN CHILL 22 19 18 20 20 18 19 30 22 13
WINTER WEATH Y Y Y Y Y Y
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 31 16 41 32 58 28 43 27 43
TEMP 29 29 19 18 36 38 35 36 53 52 39 30 39 39 31 29 38 40
DEWPT 19 19 15 16 22 29 32 35 42 39 33 26 27 28 28 26 29 30
PWIND DIR N E SE S SW NW N N NE
WIND CHAR GN LT BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 SC SC B1 B2 B2 B1 SC SC SC B1 B1 B2 B2 B2 B1 B2 B1
POP 12HR 0 0 20 10 20 20 30 40 50
RAIN S S S S C C C C C
SNOW S S S C C C C C
SDZ011-050900-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 27 33 24 38 20
TEMP 29 28 29 30 32 32 32 30 28 26 25 31 36 38 36 31 28 25 21
DEWPT 27 27 27 29 30 30 30 28 26 26 25 30 34 34 33 28 26 24 20
RH 92 96 92 96 92 92 92 92 92100100 96 92 85 89 88 92 96 96
WIND DIR NW NW NW NW NW NW NW NW W W W W W NW NW NW NW N N
WIND SPD 5 9 11 17 19 19 16 11 9 8 8 10 13 16 13 10 10 10 10
WIND GUST 27 32 31 26 24 27 25 20
CLOUDS OV OV OV B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1
POP 12HR 70 90 0 5 0
QPF 12HR 0.09 0.11 0 0 0
SNOW 12HR 1 2 00-00
SNOW L L D D C
OBVIS BS BS BS
WIND CHILL 23 19 18 18 20 20 21 20 19 18 16 22 27 29 27 22 19 15 10
MIN CHILL 23 17 16 20 18 14 16 26 19 10
WINTER STORM W W W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 28 13 37 31 51 26 38 25 40
TEMP 26 26 17 18 33 35 34 35 47 47 35 27 35 36 29 26 36 38
DEWPT 18 18 13 15 24 30 33 35 39 37 30 24 25 27 25 24 26 29
PWIND DIR N E SE S W NW N NE NE
WIND CHAR GN GN BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 SC B1 B1 B2 B2 SC SC SC B1 B1 B2 B2 B2 B2 B1 B2 B1
POP 12HR 5 0 20 10 10 20 30 40 40
RAIN S C C
SNOW S S S C C C C C
SDZ007-050900-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1201 AM CDT SAT APR 4 2026
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 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 28 35 22 40 20
TEMP 29 29 29 31 32 34 33 27 27 24 24 32 38 40 38 31 28 25 21
DEWPT 28 29 29 31 31 31 31 27 25 24 24 30 34 34 33 29 26 24 21
RH 96100100100 96 89 92100 92100100 92 85 79 82 92 92 96100
WIND DIR N NW NW NW NW NW NW W W SW SW W W NW NW NW NW N N
WIND SPD 5 8 10 16 19 19 13 10 8 6 8 10 13 16 12 10 10 10 10
WIND GUST 26 29 29 24 26
CLOUDS OV OV OV B2 B2 B1 B1 SC B1 B1 SC SC SC SC B1 SC SC B1 B1
POP 12HR 90 90 5 5 5
QPF 12HR 0.25 0.22 0 0 0
SNOW 12HR 3 3 00-00
SNOW D D D D C
OBVIS BS BS
WIND CHILL 23 21 19 19 21 23 24 18 19 16 16 24 30 32 30 22 19 15 10
MIN CHILL 22 19 18 21 17 14 15 29 19 10
WINTER STORM W W W W W W
DATE 04/06 TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 30 15 39 32 51 26 40 25 42
TEMP 28 29 18 18 35 37 34 34 47 46 33 27 36 37 29 27 37 39
DEWPT 18 18 14 16 24 30 34 34 37 36 30 24 25 26 25 23 26 29
PWIND DIR N E SE S W NW N NE NE
WIND CHAR GN LT BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 SC B1 B1 B2 B2 SC SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B1
POP 12HR 5 0 10 10 20 20 20 30 40
RAIN S C
SNOW S S S C C C C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page