903
FOUS53 KABR 150821
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
321 AM CDT THU OCT 15 2026
SDZ006-152100-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 56 37 51 33 65
TEMP 46 45 50 54 51 48 44 42 41 38 41 47 50 45 36 35 34 35 45 57 64 61
DEWPT 43 43 46 39 34 36 37 37 33 31 32 29 26 26 27 27 27 27 29 32 35 36
RH 89 93 86 57 52 63 76 82 73 76 70 49 39 47 69 72 75 72 53 38 34 39
WIND DIR SW SW W NW NW NW NW N N N N N NW SW S S S S S S S S
WIND SPD 4 6 14 25 26 25 26 25 25 20 16 10 6 3 6 11 14 17 18 19 17 13
WIND GUST 36 40 40 39 40 37 33 26 25 27 28 31 29 27
CLOUDS OV OV B2 B1 B1 B2 OV B2 OV B1 SC FW CL FW CL CL CL CL CL CL CL CL
POP 12HR 20 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 34 32 31 28 33 27 24 25 37
MIN CHILL 39 32 27 27 26 23 29
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 41 69 37 66 41 69 48 68
TEMP 48 41 63 62 44 38 61 61 46 43 64 64 52 48 63 62
DEWPT 34 33 40 39 36 34 39 38 40 41 48 49 48 47 50 48
PWIND DIR S NW N E SE SE S S
WIND CHAR GN LT LT LT LT GN GN GN
AVG CLOUDS FW SC SC FW FW SC FW CL CL FW SC FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ020-152100-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 57 38 51 33 63
TEMP 45 45 49 53 53 47 44 44 42 40 41 46 50 43 36 35 34 37 46 56 61 57
DEWPT 44 45 46 46 37 36 38 39 36 34 32 30 28 28 30 30 29 29 32 33 34 34
RH 96100 89 77 54 65 79 82 79 79 70 53 42 55 79 82 82 72 58 42 36 42
WIND DIR S SW W NW NW NW NW NW NW N N N N NW SW S S S S S S S
WIND SPD 1 3 11 19 25 24 25 25 26 26 20 16 11 4 3 6 12 18 20 23 21 19
WIND GUST 29 39 39 39 39 44 42 34 26 24 31 34 35 36 35
CLOUDS OV OV B2 B2 B1 B1 OV OV B2 B2 B1 FW CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 40 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S C S
WIND CHILL 39 35 34 31 29 31 29 25 28 38
MIN CHILL 37 32 28 27 28 24 30
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 44 68 42 67 43 69 50 69
TEMP 49 45 62 59 48 43 62 59 48 45 65 63 54 50 65 63
DEWPT 34 34 39 41 38 36 40 40 40 42 47 48 48 48 50 49
PWIND DIR S SW N E SE S S S
WIND CHAR BZ GN LT LT LT GN GN GN
AVG CLOUDS CL FW FW FW FW SC FW CL FW FW FW FW CL SC B1 SC
POP 12HR 0 0 0 0 0 0 5 20
RAIN SHWRS S
SDZ035-152100-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 56 36 51 36 72
TEMP 46 46 51 54 52 48 44 42 40 37 39 45 50 47 39 38 37 38 47 64 72 65
DEWPT 45 45 47 36 33 32 34 35 33 33 32 30 26 27 28 26 24 23 27 33 37 39
RH 96 96 86 50 48 54 68 76 76 85 76 55 39 45 64 62 59 54 45 31 28 38
WIND DIR S W NW NW NW NW NW NW N NW NW NW W S S S S S S S S S
WIND SPD 2 6 23 32 34 32 32 28 26 21 16 11 8 4 11 13 14 12 12 13 13 10
WIND GUST 44 49 49 50 47 42 35 26
CLOUDS OV B2 B2 B1 SC B1 B2 B2 B1 SC SC CL CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
WIND CHILL 39 34 31 29 26 30 32 30 28 30
MIN CHILL 38 31 26 25 28 27 34
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 43 70 40 66 44 71 49 69
TEMP 51 43 65 62 47 40 61 60 49 45 65 66 55 50 64 63
DEWPT 35 35 39 41 38 35 41 42 43 43 48 49 49 48 49 48
PWIND DIR S N NE E SE SE SE SW
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS FW FW FW FW SC FW FW CL FW FW FW CL FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 5
SDZ009-152100-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 53 32 52 35 68
TEMP 45 45 50 50 49 45 42 40 37 33 36 44 50 48 41 39 36 37 46 60 67 61
DEWPT 43 42 39 34 33 34 35 34 32 30 32 28 25 27 28 28 27 27 30 33 35 37
RH 93 89 66 54 54 65 76 79 82 89 85 53 37 44 59 64 69 67 53 36 30 41
WIND DIR S W NW NW NW NW NW NW N N NW NW SW S S S S S S S S S
WIND SPD 5 9 26 32 33 33 34 31 27 18 11 6 6 9 13 17 18 13 13 13 13 9
WIND GUST 39 43 46 51 54 47 42 29 25 28 24 24
CLOUDS OV B2 B1 SC B2 OV OV OV B1 SC SC CL CL FW CL CL CL CL CL CL CL CL
POP 12HR 5 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
WIND CHILL 35 31 28 25 22 28 34 30 26 29
MIN CHILL 39 37 35 27 21 21 30 25 31
WIND Y Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 41 68 38 65 42 68 46 66
TEMP 47 42 63 60 44 39 60 59 48 43 62 62 52 46 61 60
DEWPT 36 34 38 36 34 33 38 38 39 40 47 47 46 45 47 45
PWIND DIR S N NE SE SE SE SE NW
WIND CHAR LT GN LT LT GN GN GN GN
AVG CLOUDS FW SC SC FW FW FW FW CL FW FW FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ008-152100-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 57 37 50 33 65
TEMP 47 47 51 55 52 47 43 42 40 38 40 45 49 44 35 35 34 38 48 59 64 59
DEWPT 43 44 45 42 34 36 38 38 35 32 31 28 26 26 27 28 26 26 29 31 32 33
RH 86 89 80 61 50 65 82 86 82 79 70 51 40 49 72 75 72 62 47 34 30 37
WIND DIR S SW W NW NW NW NW NW NW N N N NW W SW S S SW S SW S S
WIND SPD 2 3 13 23 25 24 25 26 27 26 21 14 10 3 4 8 12 17 19 19 18 13
WIND GUST 36 36 39 41 42 42 34 23 32 35 31 29 29
CLOUDS OV OV B2 B1 SC B1 B2 OV OV B2 B1 FW CL CL CL CL CL CL CL CL CL CL
POP 12HR 20 60 0 0 0
QPF 12HR 0 0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
WIND CHILL 39 33 32 29 26 30 38 28 26 29
MIN CHILL 39 30 25 24 27 24 32
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 46 69 40 66 41 69 47 69
TEMP 51 46 65 61 47 41 62 59 46 42 64 63 52 48 65 63
DEWPT 33 34 37 38 36 35 37 37 38 39 45 46 46 46 48 47
PWIND DIR SW W NW E SE SE S S
WIND CHAR BZ GN LT LT LT GN GN GN
AVG CLOUDS CL FW FW FW FW SC FW CL CL FW SC FW FW FW B1 SC
POP 12HR 0 0 0 0 0 0 5 10
MNZ039-152100-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 59 37 51 32 65
TEMP 47 48 52 57 54 49 44 43 40 38 41 47 50 44 36 34 33 36 49 60 64 59
DEWPT 42 43 46 44 34 35 38 39 36 33 32 28 26 26 28 28 27 27 30 30 31 32
RH 83 83 80 62 46 58 79 86 85 82 70 47 39 49 72 78 78 69 48 32 29 36
WIND DIR S SW SW NW NW NW NW NW NW N N N NW NW S S S S S S S S
WIND SPD 2 3 8 18 23 21 24 26 27 25 21 14 10 2 3 6 9 11 14 17 16 11
WIND GUST 33 37 41 39 26 25
CLOUDS OV OV B2 B1 SC B2 OV OV OV OV SC SC CL CL CL CL CL CL CL CL CL CL
POP 12HR 20 50 0 0 0
QPF 12HR 0 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
SPRINKLES C C C
WIND CHILL 35 33 29 27 32 28 25 28
MIN CHILL 32 26 24 28 25 33
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 43 70 39 67 40 69 47 69
TEMP 49 43 66 62 46 40 63 59 46 41 65 63 52 48 66 63
DEWPT 33 34 36 37 37 36 36 36 38 39 43 44 45 46 47 46
PWIND DIR S W N E SE SE SE S
WIND CHAR GN LT LT LT LT GN GN GN
AVG CLOUDS CL FW SC FW FW SC FW CL CL FW SC FW FW FW B1 SC
POP 12HR 0 0 0 0 0 0 5 20
RAIN SHWRS S
MNZ046-152100-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 58 38 51 32 65
TEMP 47 47 52 56 55 49 45 44 42 39 42 47 50 45 36 34 33 36 49 59 64 59
DEWPT 44 45 47 47 38 37 40 41 38 36 35 31 30 29 31 30 29 29 33 33 34 34
RH 89 93 83 72 53 63 82 89 86 89 76 53 46 53 82 85 85 75 54 37 32 39
WIND DIR SE SW SW W NW NW NW NW NW N N N N NW SW S S S S S S S
WIND SPD 0 1 6 16 23 20 21 24 26 25 21 16 11 3 2 4 8 10 12 16 16 12
WIND GUST 31 32 35 41 40 32 23 26 26 24
CLOUDS B2 OV OV B2 SC SC OV OV OV OV B1 SC CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 40 0 0 0
QPF 12HR 0 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S
SPRINKLES C
WIND CHILL 37 35 31 28 33 26 29
MIN CHILL 33 28 27 29 25 33
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 44 69 41 67 41 70 48 70
TEMP 49 44 65 61 47 42 63 60 46 42 65 63 52 49 66 64
DEWPT 35 36 39 41 41 39 41 40 41 42 47 47 48 48 50 50
PWIND DIR S SW N E SE SE SE S
WIND CHAR GN LT LT LT LT GN LT GN
AVG CLOUDS CL FW FW FW FW SC FW CL CL FW SC FW FW FW B1 SC
POP 12HR 0 0 0 0 0 0 5 20
RAIN SHWRS S
SDZ003-152100-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
221 AM MDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 49 30 52 36 71
TEMP 46 45 45 46 46 42 39 37 35 31 34 43 50 47 41 38 37 36 44 63 71 63
DEWPT 45 39 35 31 31 32 34 33 31 30 32 28 23 23 23 22 22 22 27 31 32 33
RH 96 79 68 55 55 67 82 85 85 96 92 55 34 38 48 52 54 56 51 30 24 32
WIND DIR SW NW NW NW NW NW NW NW NW NW NW W S S S S S S S SW SW S
WIND SPD 4 14 33 37 39 39 34 26 19 11 8 6 11 11 17 16 13 11 11 12 12 9
WIND GUST 14 27 44 51 55 56 51 40 31 28 27 24 23
CLOUDS B2 B1 SC SC B2 B2 OV B2 B1 B1 SC CL CL CL CL CL CL CL CL CL CL FW
POP 12HR 0 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 38 35 35 35 30 27 25 24 22 27 32 29 28 28 38
MIN CHILL 37 31 30 25 20 21 28 27 31
WIND Y Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 46 66 39 64 44 67 46 64
TEMP 47 47 62 58 43 39 59 58 47 44 61 61 50 46 59 58
DEWPT 31 30 34 32 31 32 36 37 38 39 45 45 44 43 45 43
PWIND DIR SW N NE SE SE SE S NW
WIND CHAR LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC FW FW FW FW FW CL FW FW SC FW FW FW SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ015-152100-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
221 AM MDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 54 32 53 37 71
TEMP 45 44 50 50 50 46 42 40 37 33 36 46 52 49 42 40 38 38 46 63 71 63
DEWPT 42 42 38 32 31 32 34 34 32 31 32 28 23 24 26 26 24 24 27 31 33 35
RH 89 93 63 50 48 58 73 79 82 92 85 49 32 37 53 57 57 57 47 30 25 35
WIND DIR SW W NW NW NW NW NW NW NW NW NW NW SW S S S S S S S S S
WIND SPD 6 11 27 35 37 35 34 26 20 12 9 5 6 9 14 16 13 10 10 10 11 6
WIND GUST 39 46 50 52 54 44 36 24 27 29 26
CLOUDS OV B2 B1 SC B1 B2 B2 B2 B1 SC FW CL CL FW FW CL CL CL CL CL CL CL
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
WIND CHILL 36 30 29 26 24 29 34 32 29 31
MIN CHILL 38 38 36 27 23 23 31 28 33
WIND Y Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 45 70 40 66 44 70 48 67
TEMP 49 45 66 62 47 40 61 61 50 45 64 65 54 48 62 62
DEWPT 36 34 36 35 35 34 38 39 41 42 46 47 47 46 46 44
PWIND DIR SW N NE SE SE SE SE NW
WIND CHAR LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC FW FW SC FW FW CL FW FW FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ033-152100-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 54 34 52 37 71
TEMP 44 45 50 51 51 47 43 40 38 35 37 45 50 49 42 40 38 39 46 63 71 64
DEWPT 44 44 42 33 31 31 33 34 33 32 32 29 25 27 27 26 25 24 28 33 37 40
RH 100 96 74 50 46 53 67 79 82 89 82 53 37 42 55 57 59 54 49 32 29 41
WIND DIR SW W NW NW NW NW NW NW NW NW NW NW SW S S S S S S S S SE
WIND SPD 4 10 27 35 37 35 35 31 27 20 14 9 8 8 14 17 17 12 12 12 11 6
WIND GUST 37 49 54 54 51 46 41 31
CLOUDS OV OV OV FW SC B2 B2 OV B1 SC FW CL CL CL CL CL CL CL CL CL CL CL
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C
WIND CHILL 37 32 29 26 24 28 34 31 29 31
MIN CHILL 39 38 37 28 22 22 30 27 33
WIND Y Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 45 68 41 64 46 70 49 66
TEMP 51 45 64 61 48 41 58 60 51 46 63 65 55 49 62 61
DEWPT 39 36 38 40 40 37 40 43 44 44 47 49 49 47 48 47
PWIND DIR S N NE SE SE SE SE NW
WIND CHAR LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC FW FW SC FW FW CL CL FW FW CL FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ045-152100-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 55 33 51 35 74
TEMP 46 45 48 52 51 46 42 40 38 34 36 44 49 46 38 37 36 39 48 66 74 65
DEWPT 45 45 47 35 31 30 31 32 32 31 31 29 26 26 25 22 21 20 26 34 37 39
RH 96100 96 52 46 53 65 73 79 89 82 55 40 45 59 54 54 46 42 30 26 38
WIND DIR S NW NW NW NW NW NW NW NW NW NW NW W S S S S S S SW S S
WIND SPD 8 11 27 37 41 37 37 34 31 24 19 13 8 5 14 18 20 19 19 19 18 12
WIND GUST 51 56 54 52 49 44 35 28 31 29 29 29 28
CLOUDS OV OV B2 B1 FW SC B1 B1 B2 SC SC CL CL CL CL CL CL CL CL CL CL CL
POP 12HR 60 0 0 0 0
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L
WIND CHILL 39 36 30 27 26 22 25 37 30 28 26 29
MIN CHILL 38 37 36 26 22 20 39 27 25 32
WIND Y Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 45 69 39 65 44 73 49 69
TEMP 53 45 64 60 47 40 60 60 49 45 66 67 55 50 64 63
DEWPT 32 33 39 42 38 36 42 44 43 42 48 49 48 47 49 49
PWIND DIR SW N NE SE SE S S W
WIND CHAR GN BZ GN GN GN BZ GN GN
AVG CLOUDS FW FW FW FW SC FW FW CL FW FW FW CL FW FW SC SC
POP 12HR 0 0 0 0 0 0 5 5
SDZ048-152100-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 57 36 52 34 73
TEMP 48 47 50 54 53 47 43 41 40 37 39 46 50 46 38 36 35 38 48 65 73 66
DEWPT 47 46 48 38 33 31 33 35 34 32 33 30 27 28 27 25 23 22 27 34 37 38
RH 96 96 93 54 46 53 67 79 79 82 79 53 41 49 64 64 61 52 44 31 27 36
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW S S S S S S S S S
WIND SPD 5 8 23 33 37 32 33 29 28 25 19 13 9 3 10 14 17 17 18 18 19 14
WIND GUST 46 54 50 49 47 44 37 29 27 27 28 29 31 26
CLOUDS OV OV OV B2 FW SC B2 B2 B2 B1 SC FW CL CL CL CL CL CL CL CL CL CL
POP 12HR 60 5 0 0 0
QPF 12HR 0.07 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L S
WIND CHILL 38 32 30 29 25 29 31 27 25 29
MIN CHILL 38 30 25 23 27 25 32
WIND Y Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 45 70 41 67 45 73 50 71
TEMP 53 45 65 63 48 41 61 61 50 45 67 67 56 50 65 65
DEWPT 32 32 40 43 39 37 42 44 43 44 48 50 49 48 50 50
PWIND DIR S NW N E SE SE S SW
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS FW FW FW FW SC SC FW FW FW FW FW CL FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 5
SDZ051-152100-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 57 37 51 35 69
TEMP 47 47 50 54 53 48 44 43 42 38 39 44 49 46 39 37 36 37 47 61 69 64
DEWPT 46 46 48 42 35 35 36 37 35 33 32 30 28 30 31 31 28 26 29 34 37 38
RH 96 96 93 64 50 60 73 79 76 82 76 57 44 53 73 79 72 64 49 36 31 38
WIND DIR N NW NW NW NW NW NW NW NW NW NW NW NW SW S S S S S S S S
WIND SPD 2 4 16 27 32 28 27 25 24 21 17 12 9 3 5 9 12 12 14 17 17 12
WIND GUST 44 43 43 40 40 35 27 23 25 27 27 25
CLOUDS OV OV OV B1 SC B1 B1 B2 B2 B1 SC FW CL CL CL CL CL CL CL CL CL CL
POP 12HR 50 10 0 0 0
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C
WIND CHILL 39 34 34 32 28 29 38 30 28 29
MIN CHILL 38 33 27 26 39 29 27 33
WIND Y Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 46 69 42 66 46 71 51 70
TEMP 53 46 63 62 48 43 61 61 51 46 64 66 56 51 64 65
DEWPT 34 34 40 45 40 38 43 46 45 45 50 52 50 49 52 52
PWIND DIR S NW NE E SE SE SE S
WIND CHAR GN LT LT LT LT GN GN GN
AVG CLOUDS FW FW FW FW FW SC FW FW FW FW FW CL FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 5
SDZ036-152100-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 55 34 50 35 68
TEMP 44 43 47 51 51 46 42 41 39 36 37 43 48 44 37 37 36 37 46 59 68 62
DEWPT 44 43 47 38 33 33 35 36 33 31 31 29 27 28 27 28 26 24 27 32 36 37
RH 100100100 61 50 60 76 82 79 82 79 57 44 53 67 70 67 59 47 36 31 39
WIND DIR W W W NW NW NW NW NW NW NW N NW NW SW S S S S S S S S
WIND SPD 5 8 21 31 33 29 29 28 28 23 18 12 9 5 10 17 21 24 23 21 19 16
WIND GUST 41 46 44 46 42 42 35 33 34 33 29 27
CLOUDS OV B2 B2 B1 SC B1 OV OV OV B1 SC CL CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 10 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
WIND CHILL 39 36 31 30 27 24 27 37 30 27 25 26 38
MIN CHILL 38 35 35 28 23 22 27 24 29
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 44 69 40 66 45 70 50 69
TEMP 52 44 63 60 46 40 60 60 49 45 63 64 55 50 63 62
DEWPT 33 33 39 41 37 34 41 43 42 43 48 50 49 48 50 50
PWIND DIR S NW NE E SE SE S S
WIND CHAR BZ GN GN GN GN BZ GN GN
AVG CLOUDS FW FW FW FW FW SC FW CL FW FW FW CL FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 5
SDZ037-152100-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 53 33 50 33 65
TEMP 44 44 50 51 49 45 42 40 37 35 37 45 49 44 36 34 34 35 45 58 65 59
DEWPT 42 43 45 37 34 36 37 37 33 31 32 29 26 27 27 27 26 25 27 33 36 38
RH 93 96 83 59 56 70 82 89 85 85 82 53 40 51 69 75 72 66 49 39 34 45
WIND DIR SW SW NW NW NW NW NW NW N N N NW W SW S S S S S S S S
WIND SPD 3 6 21 28 29 27 27 25 23 19 14 9 6 4 9 11 13 13 14 16 16 10
WIND GUST 39 42 42 42 39 35 29
CLOUDS OV OV B2 SC B1 B1 OV B2 B1 SC FW CL CL FW FW CL CL CL CL CL CL CL
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C
WIND CHILL 36 31 29 26 24 28 29 26 25 26 38
MIN CHILL 35 35 28 24 21 26 25 30
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 40 68 37 64 40 67 47 66
TEMP 45 40 63 60 43 38 59 58 45 41 61 62 50 47 61 61
DEWPT 35 34 40 39 35 33 39 39 39 40 48 49 48 46 50 48
PWIND DIR S NW N E SE SE S S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS FW SC SC FW SC FW FW CL CL FW FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ034-152100-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 54 33 50 34 69
TEMP 44 44 48 51 50 45 42 39 37 34 36 44 48 45 38 36 35 36 46 61 69 63
DEWPT 44 44 46 36 33 33 35 35 34 32 33 30 27 28 28 27 25 23 27 34 38 40
RH 100100 93 56 52 62 76 85 89 92 89 57 44 51 67 69 66 59 47 36 32 43
WIND DIR SW W NW NW NW NW NW NW N NW N NW W S S S S S S S S S
WIND SPD 3 6 23 31 33 31 29 27 25 20 16 11 8 5 11 16 17 16 16 14 13 10
WIND GUST 42 47 48 47 42 39 31 25 24
CLOUDS B2 OV B2 SC SC B2 OV OV B2 B1 FW CL CL CL FW CL CL CL CL CL CL CL
POP 12HR 20 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 36 31 28 25 22 26 38 31 26 25 26 39
MIN CHILL 38 36 35 26 22 22 26 24 30
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 42 69 39 65 44 69 49 67
TEMP 49 42 64 60 45 40 60 59 48 45 63 64 53 49 62 61
DEWPT 36 34 41 42 37 34 41 43 42 43 49 50 49 48 50 49
PWIND DIR S N NE E SE SE SE SW
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC SC FW CL CL FW FW CL FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ016-152100-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 53 32 50 34 67
TEMP 42 43 47 49 48 45 41 38 36 33 36 44 47 44 37 36 35 36 45 59 66 61
DEWPT 42 43 44 34 32 33 35 35 32 30 31 28 25 26 26 25 24 23 26 32 35 36
RH 100100 89 56 54 62 79 89 85 89 82 53 42 49 64 64 64 59 47 36 32 39
WIND DIR SW W NW NW NW NW NW NW N N N NW W S S S S S S S S S
WIND SPD 6 10 23 31 33 31 29 26 24 19 16 10 8 6 12 16 17 17 17 16 13 10
WIND GUST 33 43 47 50 48 41 37 32 27 28 27 25
CLOUDS OV OV B2 FW SC B2 OV B2 B2 B1 SC CL CL CL CL CL CL CL CL CL CL CL
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C C C
WIND CHILL 37 39 39 35 29 27 24 21 26 38 29 26 25 26 38
MIN CHILL 36 33 34 26 21 20 26 24 30
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 43 68 39 64 44 68 48 66
TEMP 49 43 64 60 45 40 59 58 48 44 63 63 53 48 62 61
DEWPT 34 33 38 38 34 32 38 39 39 41 47 48 47 46 48 46
PWIND DIR S N NE SE SE SE SE SW
WIND CHAR GN GN GN GN GN BZ GN GN
AVG CLOUDS FW SC FW FW SC FW FW CL CL FW FW CL FW SC SC FW
POP 12HR 0 0 0 0 0 0 5 10
SDZ017-152100-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 54 34 50 34 67
TEMP 44 43 48 51 50 46 42 40 38 36 38 44 49 45 36 36 35 36 47 59 67 61
DEWPT 43 43 46 37 33 34 36 36 33 31 31 29 26 27 27 26 26 24 27 33 36 37
RH 96100 93 59 52 63 79 85 82 82 76 55 40 49 69 67 69 61 45 37 32 41
WIND DIR SW SW W NW NW NW NW NW N N N NW NW S S S S S S S S S
WIND SPD 1 5 20 27 29 28 28 26 24 20 17 11 8 4 9 12 16 16 16 16 16 11
WIND GUST 39 42 43 43 40 36 31 26 26 26 26
CLOUDS OV OV B2 B1 SC SC OV B2 B1 B1 SC CL CL FW CL CL CL CL CL CL CL CL
POP 12HR 20 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 37 31 29 27 25 29 38 29 27 25 26
MIN CHILL 38 35 37 29 24 22 26 25 31
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 41 68 38 64 41 68 48 68
TEMP 49 41 63 61 45 39 59 59 46 42 62 63 52 49 63 62
DEWPT 34 33 39 39 36 34 40 41 41 41 49 50 48 47 50 49
PWIND DIR S NW N E SE SE S S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS FW SC FW FW FW SC FW CL CL FW FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 5
SDZ010-152100-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 52 32 49 34 65
TEMP 43 42 47 49 47 44 41 39 37 34 36 43 47 44 36 35 35 36 45 57 65 59
DEWPT 42 42 44 36 33 36 37 36 33 31 31 29 26 27 27 26 26 24 27 33 36 38
RH 96100 89 61 58 73 85 89 85 89 82 57 43 51 69 69 69 61 49 40 34 45
WIND DIR SW SW NW NW NW NW NW NW NW N N NW W SW S S S S S S S S
WIND SPD 4 9 24 31 32 31 29 27 24 19 16 10 9 5 10 13 14 13 14 16 16 10
WIND GUST 43 46 43 39 35 29
CLOUDS OV OV B2 SC B1 B1 OV B2 B2 SC SC CL CL FW FW CL CL CL CL CL CL CL
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C
WIND CHILL 39 38 34 30 28 26 23 26 37 29 26 25 27 38
MIN CHILL 37 33 34 27 22 20 38 26 25 31
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 42 67 38 63 42 66 47 65
TEMP 47 42 62 59 44 39 58 57 45 42 60 61 51 47 60 60
DEWPT 36 35 40 39 35 33 38 39 39 41 48 49 48 47 50 48
PWIND DIR S N N E SE SE SE S
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC FW FW CL FW FW FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ004-152100-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 52 30 51 32 67
TEMP 44 44 50 49 48 44 40 37 34 31 35 44 49 46 38 36 34 34 45 59 67 61
DEWPT 42 42 39 33 33 35 36 35 32 30 31 29 25 26 27 27 26 25 29 33 34 36
RH 93 93 66 54 56 70 85 92 92 96 85 55 39 45 64 69 72 69 53 37 29 39
WIND DIR S W NW NW NW NW NW NW N N NW NW SW S S S S S S S S S
WIND SPD 3 8 27 31 33 32 31 27 24 16 11 8 8 8 12 13 13 11 12 13 13 9
WIND GUST 37 41 43 47 48 42 36
CLOUDS OV OV B1 B1 B2 B2 OV B2 B2 SC SC FW CL FW FW CL CL FW CL CL CL CL
POP 12HR 5 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C C
WIND CHILL 39 34 28 25 22 20 27 30 27 24 26 39
MIN CHILL 38 36 32 25 17 18 27 23 30
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 39 68 35 66 39 68 44 66
TEMP 45 39 63 60 42 37 60 59 45 41 63 62 50 44 61 60
DEWPT 36 35 37 35 33 32 37 37 38 40 46 47 47 44 47 45
PWIND DIR S N NE SE SE SE SE SW
WIND CHAR LT GN LT LT GN GN GN GN
AVG CLOUDS FW SC SC FW FW FW FW CL CL FW SC FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ005-152100-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 51 31 49 34 66
TEMP 43 43 48 48 47 43 40 38 35 32 34 42 47 44 37 36 35 36 45 58 65 60
DEWPT 41 42 41 34 33 35 37 35 32 30 31 28 25 26 26 25 25 24 27 32 35 36
RH 93 96 77 58 58 73 89 89 89 92 89 57 42 49 64 64 66 61 49 37 33 41
WIND DIR SW W NW NW NW NW NW NW N N NW NW W S S S S S S S S S
WIND SPD 6 11 27 33 36 36 34 31 27 19 14 10 10 6 13 16 17 14 14 16 17 10
WIND GUST 48 46 42
CLOUDS OV OV B1 SC B2 B2 OV OV OV SC SC FW CL FW FW CL CL CL CL CL CL CL
POP 12HR 10 20 0 0 0
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
SPRINKLES C C
WIND CHILL 37 39 37 32 28 26 22 20 24 36 28 26 25 27 38
MIN CHILL 36 33 32 25 20 19 38 25 24 31
WIND Y Y Y Y Y
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 41 67 38 64 41 67 46 65
TEMP 47 41 63 59 43 38 59 58 46 43 61 61 51 46 60 59
DEWPT 35 34 38 36 33 32 36 37 38 40 46 47 47 46 48 46
PWIND DIR S NW NE SE SE SE SE SW
WIND CHAR LT GN LT GN GN BZ GN GN
AVG CLOUDS FW SC SC FW FW FW FW CL CL FW FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ018-152100-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 58 38 52 32 68
TEMP 46 46 51 55 53 49 44 42 41 39 42 47 51 45 36 34 33 35 46 59 67 62
DEWPT 44 44 46 40 34 33 36 36 33 31 31 28 26 26 27 27 27 26 28 32 33 34
RH 93 93 83 57 48 54 73 79 73 73 65 47 37 47 69 75 78 69 49 36 28 35
WIND DIR SW SW W NW NW NW NW NW N N N N NW SW S S S S S S S S
WIND SPD 4 5 14 26 29 27 27 26 26 23 19 13 9 3 8 11 14 17 19 20 19 17
WIND GUST 37 43 42 40 40 39 35 29 27 29 32 31 29
CLOUDS OV B2 OV B1 SC B2 B2 OV B2 B1 B1 CL CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
SPRINKLES C
WIND CHILL 34 32 30 28 33 30 26 23 25 38
MIN CHILL 32 28 27 26 23 30
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 41 70 37 68 42 71 48 70
TEMP 48 41 63 62 44 38 62 61 46 43 64 65 53 49 65 64
DEWPT 33 32 37 38 37 35 39 39 41 42 47 48 48 48 49 48
PWIND DIR S NE N E SE SE SE S
WIND CHAR BZ GN LT LT LT GN GN GN
AVG CLOUDS FW FW FW FW FW SC FW CL FW FW FW FW FW SC SC FW
POP 12HR 0 0 0 0 0 0 5 10
SDZ019-152100-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 57 38 50 34 64
TEMP 44 44 48 53 51 46 43 42 41 39 40 45 48 43 36 36 35 36 43 55 62 58
DEWPT 44 44 46 45 35 34 37 38 35 33 31 30 28 27 28 28 28 28 30 32 34 33
RH 100100 93 74 54 63 79 86 79 79 70 55 46 53 72 72 75 72 60 41 35 39
WIND DIR S SW W NW NW NW NW NW N N N N NW NW S S S S S S S S
WIND SPD 3 4 12 23 27 26 25 25 26 25 20 16 11 3 4 9 16 19 20 23 21 19
WIND GUST 33 43 40 39 40 42 40 33 26 32 34 36 36 35
CLOUDS OV B2 B2 B2 SC B2 OV OV OV OV B1 FW CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 40 0 0 0
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C
SPRINKLES C C
WIND CHILL 37 33 32 31 28 30 38 29 25 25 35
MIN CHILL 36 32 28 27 29 25 29
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 44 68 42 67 44 69 50 69
TEMP 48 44 61 59 47 43 62 59 49 46 64 63 54 51 64 63
DEWPT 33 33 38 40 38 37 40 40 41 43 48 48 48 48 51 49
PWIND DIR S SW NE E SE SE S S
WIND CHAR BZ GN LT GN GN GN GN GN
AVG CLOUDS CL FW FW FW FW SC FW CL FW FW FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ023-152100-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 57 38 50 32 62
TEMP 46 45 48 53 53 46 42 43 41 39 40 45 49 42 35 34 33 36 45 56 61 56
DEWPT 42 43 44 46 38 34 36 37 36 32 30 28 26 27 27 27 26 26 29 31 32 32
RH 86 93 86 77 57 63 79 79 82 76 67 51 40 55 72 75 75 67 53 38 33 40
WIND DIR S W W W NW NW NW NW NW N N N N NW SW SW SW SW SW SW SW S
WIND SPD 1 3 10 17 25 24 24 25 28 28 23 18 12 4 4 8 13 23 25 26 25 23
WIND GUST 27 36 36 36 36 44 44 36 28 24 35 40 40 39 40
CLOUDS B2 OV B2 B2 B1 SC B1 OV OV OV B1 SC CL CL CL CL CL CL CL CL CL CL
POP 12HR 50 40 5 0 0
QPF 12HR 0.03 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C
WIND CHILL 38 32 33 30 27 30 37 27 23 24 36
MIN CHILL 39 38 32 27 26 39 26 23 28
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 44 68 43 66 43 69 50 69
TEMP 48 44 63 59 48 44 63 58 48 45 65 62 54 51 66 63
DEWPT 32 32 37 40 37 35 39 39 39 39 46 46 46 46 49 48
PWIND DIR SW SW NW E SE S S S
WIND CHAR WY GN LT LT LT GN GN GN
AVG CLOUDS CL FW FW FW FW SC FW CL FW FW FW FW FW FW B1 SC
POP 12HR 0 0 0 0 0 0 5 20
RAIN SHWRS S S
SDZ021-152100-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 59 38 51 32 65
TEMP 47 48 52 56 54 48 44 44 42 39 41 46 50 44 36 34 33 38 48 58 64 59
DEWPT 44 46 47 47 38 36 39 40 38 36 34 32 29 29 30 30 29 28 33 34 35 35
RH 89 93 83 72 54 63 82 86 86 89 76 58 44 55 79 85 85 67 56 40 34 40
WIND DIR S SW W NW NW NW NW NW NW N N N N NW SW S S S S S S S
WIND SPD 1 2 8 17 24 21 21 23 24 25 21 16 11 3 4 5 9 13 17 18 17 13
WIND GUST 34 33 35 39 40 34 25 31 29 29 27
CLOUDS B2 OV B2 B2 B1 SC B2 OV OV OV B1 SC CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 40 0 0 0
QPF 12HR 0 0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S
WIND CHILL 36 35 32 28 31 39 25 30
MIN CHILL 34 28 27 28 25 32
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 45 70 41 67 41 70 48 70
TEMP 50 45 65 61 47 42 62 59 46 43 65 63 53 49 66 64
DEWPT 35 36 40 42 40 38 42 41 41 42 48 48 48 48 51 50
PWIND DIR SW SW NW E SE SE S S
WIND CHAR BZ GN LT LT LT GN LT GN
AVG CLOUDS CL FW FW FW FW SC FW CL CL FW FW FW CL FW B1 SC
POP 12HR 0 0 0 0 0 0 5 20
RAIN SHWRS S S
SDZ011-152100-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 55 38 48 35 61
TEMP 45 45 48 53 50 46 44 42 42 39 40 44 47 42 37 37 36 39 45 54 60 56
DEWPT 43 44 45 42 35 36 38 38 35 33 31 29 27 28 29 29 28 28 30 32 35 35
RH 93 96 89 66 56 68 79 86 76 79 70 55 45 57 72 72 72 64 55 43 39 45
WIND DIR S SW W NW NW NW NW NW N N N N NW W S S S S S S S S
WIND SPD 3 5 11 20 25 23 23 23 24 21 17 12 9 3 4 9 13 17 18 20 19 16
WIND GUST 31 39 37 39 39 42 37 29 23 25 31 32 34 34 33
CLOUDS OV B2 B2 B1 B1 B2 OV OV OV OV B1 FW CL CL CL CL CL CL CL CL CL CL
POP 12HR 30 60 0 0 0
QPF 12HR 0 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
SPRINKLES C C
WIND CHILL 38 35 32 32 29 31 38 30 27 30 37
MIN CHILL 39 36 32 28 27 39 30 27 31
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 45 66 43 64 44 67 50 66
TEMP 50 45 61 58 47 43 61 57 48 46 63 61 54 50 63 60
DEWPT 34 34 38 41 37 36 38 40 40 42 46 48 48 48 49 48
PWIND DIR S W NE E SE SE S S
WIND CHAR BZ GN LT LT LT GN GN GN
AVG CLOUDS CL FW FW FW FW SC FW CL CL FW FW FW FW FW B1 SC
POP 12HR 0 0 0 0 0 0 5 10
SDZ007-152100-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
321 AM CDT THU OCT 15 2026
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26
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 55 36 50 34 63
TEMP 46 45 49 54 50 47 42 41 40 37 40 46 49 43 36 36 35 36 45 56 62 59
DEWPT 43 43 45 38 33 36 37 37 35 32 31 29 26 26 26 26 27 26 28 30 32 32
RH 89 93 86 54 52 65 82 85 82 82 70 51 40 51 67 67 72 67 51 37 32 36
WIND DIR S SW SW NW NW NW NW N N N N N NW SW S S S S S SW S S
WIND SPD 6 8 14 24 25 23 26 25 25 21 17 11 8 3 8 11 17 23 23 24 21 16
WIND GUST 35 39 37 41 42 42 36 27 21 31 37 37 37 35 35
CLOUDS OV OV B2 B1 B2 OV OV OV OV OV B1 FW CL CL CL FW CL FW CL CL CL CL
POP 12HR 20 40 0 0 0
QPF 12HR 0 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
SPRINKLES C
WIND CHILL 39 32 31 29 26 31 30 28 24 25 36
MIN CHILL 38 38 30 26 25 27 23 28
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 44 68 38 66 42 68 48 67
TEMP 50 44 63 60 45 39 62 59 47 44 65 62 53 49 64 61
DEWPT 32 33 37 37 35 34 36 36 38 41 46 46 47 47 49 46
PWIND DIR S W N E SE S S SW
WIND CHAR BZ GN LT LT LT GN GN GN
AVG CLOUDS FW SC SC FW FW SC FW CL CL FW SC FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 10
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