911
FOUS53 KABR 121036
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
536 AM CDT SUN JUL 12 2026
SDZ006-122100-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 99 73 100 73 101
TEMP 69 81 91 98 97 84 78 74 73 84 93 99 98 86 79 75 73 84 95101100
DEWPT 67 66 66 63 61 59 59 59 61 64 61 59 58 56 57 58 60 63 63 60 58
RH 93 60 44 32 31 43 52 59 66 51 35 27 27 36 47 55 64 49 35 26 25
WIND DIR S S S S S S S S S S S S S S S S S S S S SE
WIND SPD 10 14 17 17 16 14 14 16 16 18 20 19 17 16 16 13 11 10 9 8 9
WIND GUST 27 27 26 26 27 27 28 32 31 27 27 27
CLOUDS FW CL CL CL CL FW FW FW FW CL FW CL FW FW FW CL FW CL CL FW CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82 94100 98 84 85 93 99 85 97102100
MAX HEAT 96 101 97 94 101 97 98 103
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 70 99 73 100 72 99 71 96
TEMP 77 71 94 97 77 74 95 98 78 73 93 97 76 71 91 94
DEWPT 58 59 60 56 57 58 58 57 59 60 61 58 59 59 58 54
PWIND DIR SE SE SE S SE SE E N
WIND CHAR GN GN GN BZ GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ020-122100-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 94 72 94 72 96
TEMP 69 81 88 93 92 81 76 74 72 81 88 92 92 82 77 74 72 81 90 95 94
DEWPT 68 68 68 65 67 63 62 63 63 66 64 62 64 59 59 60 61 65 65 62 64
RH 97 65 52 40 44 54 62 69 73 60 45 37 40 46 54 62 68 58 44 34 37
WIND DIR S SW SW S S S S S SW SW SW S S S S S S SW SW S S
WIND SPD 8 13 14 13 10 12 12 13 13 16 17 16 12 14 14 13 11 11 10 8 4
WIND GUST 24 25 24 24 25 25 27 28 27 25 28 27 25
CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW CL CL FW CL CL CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 92 95 95 82 82 90 93 93 82 83 93 96 96
MAX HEAT 93 98 93 91 96 91 94 97
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 94 72 96 73 95 71 92
TEMP 76 71 89 92 76 73 91 94 78 74 89 92 76 71 87 90
DEWPT 61 62 63 63 60 61 63 63 60 62 64 62 61 61 61 59
PWIND DIR S S S S S S SE NW
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS CL FW FW FW FW FW FW FW SC FW SC FW FW SC FW SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ035-122100-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 102 74 102 74 104
TEMP 71 84 95101100 85 79 76 74 84 95101100 86 80 76 74 84 98104103
DEWPT 61 63 63 60 59 59 60 61 60 62 59 56 56 57 59 59 58 60 60 54 53
RH 71 49 35 26 26 41 52 60 62 48 30 23 23 37 49 56 57 44 29 19 19
WIND DIR SE S S S S SE S S S S S S S S S S S S S SE SE
WIND SPD 6 13 16 17 17 17 17 17 17 18 20 19 19 17 17 14 10 11 11 13 14
WIND GUST 27 27 28 28 29 27 25
CLOUDS FW CL CL CL CL CL FW FW FW CL CL CL CL CL FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 96102100 85 80 85 95 81 84 98
MAX HEAT 98 104 98 96 102 98 81 99 104
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 73 103 75 103 75 102 73 98
TEMP 81 73 96101 81 75 97102 81 75 95100 80 73 92 97
DEWPT 56 58 54 50 55 55 55 53 58 59 58 55 58 58 57 53
PWIND DIR SE S S S SE SE E NE
WIND CHAR GN GN BZ GN GN GN GN GN
AVG CLOUDS FW FW FW FW CL FW SC FW FW SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ009-122100-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 102 75 102 74 103
TEMP 72 83 95101100 88 81 77 75 84 95101101 88 82 76 74 85 97103101
DEWPT 62 63 62 58 58 58 58 59 60 61 59 56 54 55 56 58 59 60 60 56 55
RH 71 51 34 24 25 36 46 54 60 46 30 23 21 33 41 54 59 43 30 21 22
WIND DIR S S S S S SE S S S S S S S S S S S S S SE SE
WIND SPD 8 14 18 19 19 18 19 19 19 20 20 21 19 16 17 14 11 11 12 12 13
WIND GUST 25 28 29 29 31 32 32 32 32 32 33 31 28 28 26 21
CLOUDS FW CL CL FW CL FW FW FW SC CL FW CL CL FW FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 96101100 81 85 95 82 85 97
MAX HEAT 98 103 99 81 96 102 98 81 98 103
EXTREME HEAT W W W W W W W W W W W W W W W W W W W W
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 73 101 74 101 72 100 71 97
TEMP 81 73 95 99 80 75 95 99 79 72 94 98 77 71 91 94
DEWPT 56 57 56 51 54 57 56 54 59 60 57 54 58 58 55 51
PWIND DIR SE SE SE S E E NE N
WIND CHAR GN BZ BZ BZ GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC SC FW SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ008-122100-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 97 75 97 75 98
TEMP 76 84 92 95 94 81 78 77 75 86 93 96 95 82 79 77 75 85 94 98 95
DEWPT 69 67 66 65 67 64 61 61 62 64 63 61 64 61 59 59 60 64 64 63 64
RH 79 57 43 37 41 56 56 58 64 48 37 32 36 49 50 54 60 50 37 32 36
WIND DIR S SW SW S S S S SW SW SW SW S S S S SW SW SW SW S SE
WIND SPD 16 16 16 14 12 12 16 18 19 19 19 18 14 14 17 19 16 10 8 6 8
WIND GUST 26 25 23 27 29 32 31 29 28 25 27 29 26
CLOUDS FW CL CL CL CL CL CL FW FW FW FW FW CL FW FW CL FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 86 95 98 98 83 87 94 96 97 83 86 96100 97
MAX HEAT 96 101 96 94 98 95 96 100
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 94 71 97 73 96 71 92
TEMP 75 71 90 91 75 73 92 94 77 73 91 93 76 72 89 90
DEWPT 60 61 61 62 60 59 62 62 61 61 62 61 61 61 59 56
PWIND DIR S SE SE S S S S NW
WIND CHAR LT GN GN GN GN GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 10 5 5 5
MNZ039-122100-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 96 73 96 73 97
TEMP 72 85 91 95 93 81 77 74 73 85 91 95 93 82 78 75 73 85 92 97 95
DEWPT 70 69 68 68 70 67 63 62 63 67 65 64 66 63 60 59 62 66 66 65 66
RH 93 59 47 42 47 63 62 66 71 55 42 36 41 53 54 58 68 53 43 35 39
WIND DIR S S SW S S S S S S SW SW S S S S S S SW SW S S
WIND SPD 9 11 13 13 10 12 11 11 12 14 16 16 12 14 12 12 8 5 5 5 5
WIND GUST 21
CLOUDS CL CL CL CL CL CL CL FW SC FW FW SC FW FW FW FW FW CL CL FW CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 89 96100 99 84 87 94 97 97 83 87 95100 98
MAX HEAT 96 102 98 94 100 95 96 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 69 94 71 96 72 95 70 92
TEMP 75 70 89 91 75 72 91 93 77 73 90 92 76 71 88 89
DEWPT 62 60 61 62 60 60 63 64 62 62 63 63 62 61 59 58
PWIND DIR SE E SE S SE S E W
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 5 0 10 5 10 5
MNZ046-122100-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 95 74 96 74 97
TEMP 72 85 92 94 93 81 77 75 74 85 91 95 93 82 78 75 74 85 93 97 95
DEWPT 71 70 69 68 70 68 64 63 64 68 66 64 66 63 61 60 62 67 67 65 66
RH 97 61 47 43 47 65 64 66 71 57 44 36 41 53 56 60 66 55 43 35 39
WIND DIR S SW SW S S S S S S SW SW S S S S S SW SW SW SW S
WIND SPD 6 11 12 11 8 10 10 10 10 12 14 13 11 13 11 10 6 5 5 4 3
WIND GUST 20 21 20
CLOUDS CL CL CL CL CL FW CL FW FW CL FW FW FW FW FW FW CL CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 90 97 99 99 84 88 94 97 96 83 87 96100 98
MAX HEAT 97 101 97 94 99 94 97 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 70 94 71 96 73 95 71 92
TEMP 75 71 90 92 75 72 91 93 77 74 90 92 76 72 88 89
DEWPT 64 62 63 64 62 61 64 65 62 63 64 63 63 62 62 61
PWIND DIR S SE SE S SE S S NW
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 5 0 5 5 5 5
SDZ003-122100-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
436 AM MDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 103 75 103 73 100
TEMP 67 86 97102100 86 81 77 75 86 97102100 86 81 75 73 86 96100 97
DEWPT 63 63 61 56 55 56 57 56 56 60 58 54 53 54 55 56 57 60 59 56 54
RH 87 46 31 22 23 36 44 48 52 42 28 20 21 34 41 52 57 42 29 23 24
WIND DIR S S S S S SE S S S S S S S SE S S SE SE SE SE SE
WIND SPD 6 17 20 23 23 21 23 23 21 24 24 23 19 19 18 13 11 12 16 18 21
WIND GUST 33 34 34 33 33 35 34 34 31 28
CLOUDS CL CL CL CL FW FW FW SC FW CL FW FW FW FW FW FW FW CL CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 87 97 81 86 81 86 96
MAX HEAT 98 102 97 80 97 101 96 97 100
EXTREME HEAT W W W W W W W W W W W W W W W W W W W W
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 99 71 98 68 97 68 94
TEMP 77 71 95 97 78 72 94 96 76 69 92 94 75 69 90 92
DEWPT 55 54 55 50 53 54 56 55 57 58 58 54 55 55 55 52
PWIND DIR SE SE SE SE E NE E N
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW SC FW FW FW SC SC FW SC SC SC FW FW FW SC FW
POP 12HR 0 0 5 5 10 0 10 10
SDZ015-122100-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
436 AM MDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 104 75 105 75 104
TEMP 70 86 98103102 89 83 77 75 87 98104103 90 84 78 75 88100104103
DEWPT 60 63 62 59 57 58 59 59 58 61 60 56 55 56 57 58 58 59 59 55 53
RH 71 46 31 24 23 35 44 54 55 42 29 21 21 32 40 50 55 38 26 20 19
WIND DIR S S S S S SE S S S S S S S S S S S S S SE SE
WIND SPD 8 14 18 20 21 19 19 18 18 20 20 21 21 19 17 13 11 11 12 14 14
WIND GUST 31 31 29 28 32 32 31 28 25
CLOUDS FW CL CL CL CL FW FW FW FW FW CL CL FW FW FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 87 99104102 83 87 98 100
MAX HEAT 100 105 100 82 98 104 100 82 100 104
EXTREME HEAT W W W W W W W W W W W W W W W W W W W W
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 74 103 75 103 72 102 71 99
TEMP 83 74 98101 83 75 97100 81 73 95 99 80 72 92 96
DEWPT 56 56 56 50 54 54 56 54 58 58 57 54 56 56 55 52
PWIND DIR SE SE SE S E E NE N
WIND CHAR GN BZ BZ BZ GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC FW FW FW SC FW
POP 12HR 0 0 5 0 5 5 10 5
SDZ033-122100-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 102 74 102 74 102
TEMP 72 84 95101100 87 81 76 74 84 96101100 88 81 77 74 85 97102101
DEWPT 61 63 65 62 60 60 60 60 59 62 61 58 57 58 59 59 58 60 61 58 56
RH 68 49 37 28 27 40 49 58 59 48 32 24 24 36 47 54 57 43 31 24 23
WIND DIR S S S S SE S S S S S S S S S S S S S SE SE SE
WIND SPD 10 16 17 18 19 19 20 20 19 21 20 20 21 19 19 17 12 12 13 14 16
WIND GUST 29 31 29 27
CLOUDS FW CL CL CL CL FW FW FW FW CL CL CL FW FW FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 97103101 87 82 85 96101100 81 85 98102101
MAX HEAT 100 105 101 98 105 99 81 99 104
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 73 102 74 102 73 100 72 97
TEMP 81 73 95100 81 75 96100 81 74 94 98 80 73 90 95
DEWPT 57 57 57 52 54 55 56 55 59 59 59 56 58 57 57 53
PWIND DIR SE SE S S SE SE NE NE
WIND CHAR BZ BZ BZ BZ BZ GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ045-122100-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 100 69 99 70 101
TEMP 70 82 94 99 98 85 77 73 70 82 93 99 97 84 78 74 71 83 96101100
DEWPT 61 63 63 61 60 59 60 59 58 62 59 57 57 58 59 57 56 60 58 54 53
RH 73 53 36 29 29 41 56 62 66 51 32 25 27 41 52 55 59 46 28 21 21
WIND DIR S S S S S S S S S S S S S S S S S S S S S
WIND SPD 13 17 18 20 21 21 21 21 20 23 23 24 24 21 23 19 16 14 14 18 20
WIND GUST 32 33 32 33 34 31 26
CLOUDS FW CL CL CL CL FW FW FW FW CL CL CL CL CL FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 95100 98 85 83 93 84 83
MAX HEAT 96 102 96 94 100 94 96 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 70 100 71 102 72 100 71 98
TEMP 79 70 95 98 79 72 96100 80 73 94 98 79 72 91 95
DEWPT 56 55 52 50 53 53 53 52 56 57 56 55 55 55 55 52
PWIND DIR S S S S S SE E NE
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW CL CL FW SC FW FW SC SC FW FW SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
SDZ048-122100-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 101 71 100 72 103
TEMP 69 84 96100 99 85 78 74 71 84 95 99 99 85 78 74 72 84 98103102
DEWPT 64 64 63 59 58 59 60 61 60 63 60 57 56 57 59 59 58 61 59 54 53
RH 84 51 34 26 26 41 54 64 68 49 31 25 24 39 52 59 61 46 28 20 20
WIND DIR S S S S S S S S S S S S S S S S S S S S S
WIND SPD 6 17 19 20 20 18 18 19 19 21 23 24 23 18 19 17 13 14 14 17 18
WIND GUST 31 29 31 31 29 34 35 34 29 31 28 24 27
CLOUDS FW CL CL FW CL FW FW FW FW CL CL FW CL CL CL FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 98100 99 85 85 84 98
MAX HEAT 98 101 97 95 99 96 98 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 72 102 73 103 73 102 73 99
TEMP 79 72 97100 80 74 98102 81 74 96100 80 73 93 97
DEWPT 57 57 53 50 55 55 54 53 58 59 58 56 57 58 56 53
PWIND DIR S S S S S S SE NE
WIND CHAR BZ BZ BZ BZ BZ BZ GN BZ
AVG CLOUDS CL FW FW CL CL FW FW FW FW FW SC FW FW SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
SDZ051-122100-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 97 72 98 72 101
TEMP 70 82 91 95 96 85 77 73 72 82 91 96 97 86 78 74 72 82 95100100
DEWPT 68 66 63 59 59 60 62 63 62 64 60 57 57 59 60 61 60 62 60 54 54
RH 93 58 40 30 29 43 60 71 71 55 36 27 27 40 54 64 66 51 31 22 22
WIND DIR SE S S S S SE S S S S S S S S S S S S S S S
WIND SPD 5 13 17 18 17 14 14 13 13 16 19 20 19 16 14 12 10 10 12 14 16
WIND GUST 24 24 31 23
CLOUDS FW CL CL FW CL FW FW FW FW CL CL FW CL CL FW FW FW CL CL FW CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 93 95 85 82 91 83 95
MAX HEAT 95 99 96 93 99 96 97 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 72 100 73 101 74 100 73 97
TEMP 79 72 94 99 80 74 95100 80 75 94 99 80 74 91 96
DEWPT 59 60 55 52 57 58 55 54 60 61 59 56 59 59 57 53
PWIND DIR S S S S S S E N
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW SC FW FW SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
SDZ036-122100-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 97 72 98 72 100
TEMP 69 83 91 96 96 84 78 74 72 83 91 96 97 84 79 74 72 84 95100100
DEWPT 66 64 63 60 58 58 59 61 61 63 60 57 56 56 58 59 58 61 60 55 53
RH 90 53 40 30 28 41 52 64 68 51 36 27 26 38 49 59 61 46 31 23 21
WIND DIR S S S S S S S S S S S S S S S S S S S S S
WIND SPD 11 19 19 20 20 19 20 20 21 23 24 23 23 20 20 19 18 17 13 14 16
WIND GUST 31
CLOUDS FW CL CL CL CL CL FW FW FW CL CL FW CL CL FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 92 96 84 84 91 84 95
MAX HEAT 92 97 93 92 97 94 95 99
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 99 73 100 73 99 71 96
TEMP 79 72 93 98 79 74 94 99 79 73 92 97 78 72 90 94
DEWPT 56 58 55 51 55 56 56 53 58 59 59 55 57 58 57 53
PWIND DIR S S S S SE S E N
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS CL FW FW FW FW FW SC FW FW SC SC FW FW SC SC FW
POP 12HR 0 0 0 0 0 0 5 5
SDZ037-122100-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 101 72 102 72 101
TEMP 66 81 92 99 99 85 78 74 72 84 94100100 86 79 74 72 84 95101 99
DEWPT 66 65 63 60 59 58 58 59 61 63 59 56 56 56 56 57 59 62 61 58 56
RH 100 58 38 28 27 40 50 59 68 49 31 23 23 36 45 55 64 48 33 24 24
WIND DIR S S S S S S S S S S S S S S S S S S S SE SE
WIND SPD 5 14 18 19 19 16 16 17 17 20 23 21 20 16 17 13 9 10 10 11 13
WIND GUST 26 27 31 32
CLOUDS FW CL CL CL CL FW FW CL FW CL FW FW CL FW FW FW FW CL FW CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 93 99 85 85 95101
MAX HEAT 93 102 96 93 101 97 95 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 69 100 71 101 70 100 70 95
TEMP 77 69 92 98 77 72 94 99 77 71 93 97 76 70 89 93
DEWPT 56 57 59 54 56 57 57 55 58 60 59 56 58 58 57 53
PWIND DIR E SE SE S SE SE NE N
WIND CHAR GN GN BZ BZ BZ GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC SC FW SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ034-122100-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 99 72 100 72 102
TEMP 67 82 92 98 97 83 78 74 72 83 93 98 99 84 79 74 72 84 96101102
DEWPT 64 64 64 62 60 59 59 61 61 63 60 57 56 56 58 59 59 61 61 56 54
RH 90 55 40 31 30 44 52 64 68 51 33 26 24 38 49 59 64 46 32 23 20
WIND DIR S S S S S SE S S S S S S S S S S S S S SE SE
WIND SPD 9 16 18 18 19 19 19 19 18 20 21 21 20 18 18 16 13 13 12 13 14
WIND GUST 29 32 26
CLOUDS FW CL CL CL CL FW FW FW FW CL CL CL CL CL FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 94 99 97 83 84 93 84 96
MAX HEAT 94 100 95 93 99 96 97 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 72 101 73 102 72 100 71 97
TEMP 79 72 94 99 79 74 95100 79 73 93 98 78 72 90 95
DEWPT 56 58 56 50 54 56 56 53 58 59 58 55 57 58 57 52
PWIND DIR SE S S S SE SE E NE
WIND CHAR BZ GN BZ BZ BZ GN GN BZ
AVG CLOUDS FW FW FW FW CL FW SC FW FW SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ016-122100-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 99 72 100 71 102
TEMP 68 83 92 98 97 82 77 73 72 84 93 99 99 83 77 73 71 85 95102101
DEWPT 64 63 63 60 58 58 58 59 60 62 59 56 55 56 56 58 59 60 60 55 53
RH 87 51 38 29 28 44 52 62 66 48 32 24 23 40 48 59 66 43 31 21 20
WIND DIR S S S S S S S S S S S S S S S S S S S SE SE
WIND SPD 9 17 18 19 20 19 19 20 19 21 23 21 20 19 19 18 14 13 12 12 13
WIND GUST 28 31 31 31 31 32 33 32 31 29 29
CLOUDS FW CL CL CL CL FW FW FW SC CL FW CL CL CL FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 93 98 82 85 85 95
MAX HEAT 93 99 95 92 99 96 96 101
EXTREME HEAT W W W W W W W W W W W W W W W W W W W W
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 70 101 72 102 71 100 70 96
TEMP 77 71 94 99 78 73 95 99 77 72 93 97 76 71 90 94
DEWPT 55 57 55 50 53 55 55 52 57 59 57 54 57 57 55 51
PWIND DIR SE S S S SE SE NE NE
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW FW FW FW SC SC FW SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ017-122100-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 99 72 100 72 101
TEMP 73 84 93 99 97 84 79 74 72 85 94 99 98 85 79 74 72 86 96101 99
DEWPT 68 65 63 59 58 59 59 60 61 63 59 56 55 57 57 59 59 61 60 56 54
RH 84 53 37 27 28 43 50 62 68 48 31 24 24 39 47 59 64 43 30 23 22
WIND DIR S S S S S S S S S S S S S S S S S S S S SE
WIND SPD 6 17 19 19 20 17 18 19 19 21 23 23 23 18 19 18 14 13 12 13 14
WIND GUST 27 32 33 33 33
CLOUDS FW CL CL FW CL CL FW FW FW FW CL CL CL CL FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 94 84 86 86 96
MAX HEAT 94 100 96 93 99 96 97 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 70 100 71 101 71 99 69 97
TEMP 78 70 94 97 79 72 96 99 79 72 94 97 77 70 91 95
DEWPT 56 58 56 52 55 57 56 54 58 60 59 56 58 58 57 52
PWIND DIR SE S S S SE SE NE N
WIND CHAR GN GN BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ010-122100-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 99 72 100 72 100
TEMP 70 82 92 97 97 84 78 74 72 83 92 98 98 85 79 74 72 84 94100 99
DEWPT 65 65 63 60 58 58 58 59 61 63 59 56 55 56 56 58 59 62 60 57 55
RH 84 56 38 30 28 41 50 59 68 51 33 25 24 37 45 57 64 48 32 24 23
WIND DIR S S S S S S S S S S S S S S S S S S S SE SE
WIND SPD 9 16 19 19 20 17 18 19 19 23 23 23 21 17 18 16 12 11 11 12 14
WIND GUST 28
CLOUDS FW CL CL CL CL FW FW FW SC CL CL FW FW FW FW FW FW CL FW CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 93 97 84 84 85 94
MAX HEAT 93 100 95 91 99 95 95 100
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 69 99 71 100 70 98 69 94
TEMP 77 69 92 96 77 72 93 97 77 71 91 96 75 70 88 92
DEWPT 56 57 57 53 55 56 56 55 58 60 58 55 58 58 56 53
PWIND DIR SE SE SE S SE SE NE N
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW FW FW FW SC SC FW SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ004-122100-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 103 75 103 74 103
TEMP 71 82 95102101 86 80 76 75 86 97102101 87 80 75 74 85 98103100
DEWPT 64 64 62 58 57 58 58 59 61 62 59 55 53 55 56 58 60 61 59 55 54
RH 79 55 34 24 24 39 47 56 62 45 29 21 20 34 44 55 62 45 28 21 22
WIND DIR S S S S S S S S S S S S S S S S S S SE SE SE
WIND SPD 11 16 19 20 20 17 18 19 19 21 23 23 20 16 16 13 10 10 11 14 17
WIND GUST 28 29 31 31 32 33 33 26 24
CLOUDS FW CL CL CL CL FW FW FW SC FW CL FW FW FW FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 96102 81 86 80 85 98
MAX HEAT 96 103 99 97 102 98 98 102
EXTREME HEAT W W W W W W W W W W W W W W W W W W W W
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 101 74 101 71 100 69 96
TEMP 78 72 96 99 78 75 96 99 77 72 95 97 75 70 91 94
DEWPT 55 55 55 50 54 57 55 53 59 60 57 53 58 58 54 50
PWIND DIR E SE SE S E E NE N
WIND CHAR BZ BZ BZ BZ GN GN GN BZ
AVG CLOUDS FW SC FW FW FW SC SC SC FW SC SC FW FW FW SC SC
POP 12HR 0 0 5 0 5 5 10 5
SDZ005-122100-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 101 73 101 73 100
TEMP 71 81 93 99 99 85 79 75 74 85 94100 99 86 79 74 73 84 95100 98
DEWPT 65 63 61 58 56 57 57 58 60 61 57 54 53 55 55 57 58 60 59 56 55
RH 81 54 35 26 24 39 47 55 62 45 29 22 22 35 44 55 59 44 30 23 24
WIND DIR S S S S S S S S S S S S S S S S S S SE SE SE
WIND SPD 8 18 21 23 23 19 21 21 21 25 26 25 25 19 19 16 11 11 13 17 20
WIND GUST 32 32
CLOUDS FW CL CL CL CL FW FW FW SC CL FW FW FW FW FW FW FW CL FW FW CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82 93 99 85 84 95
MAX HEAT 93 100 96 93 99 96 96 99
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 70 99 72 100 70 98 69 94
TEMP 77 71 93 97 77 73 94 97 77 71 92 96 75 70 88 92
DEWPT 55 55 55 50 54 55 55 53 58 59 57 53 57 57 54 51
PWIND DIR E SE SE S SE E NE N
WIND CHAR BZ BZ WY BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW FW FW FW SC SC FW SC SC SC FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ018-122100-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 99 72 100 72 102
TEMP 70 85 94 99 97 84 78 74 73 86 95 99 98 85 79 74 72 86 97102101
DEWPT 69 65 62 58 57 59 59 60 61 62 58 55 54 56 58 59 59 61 59 54 52
RH 97 51 35 26 27 43 52 62 66 45 29 23 23 37 49 59 64 43 29 20 20
WIND DIR S S S S S S S S S S S S S S S S S S S S S
WIND SPD 9 16 19 20 18 17 16 16 16 19 23 23 20 19 18 14 12 12 12 12 12
WIND GUST 27 26 26 29 34 34 29 25
CLOUDS FW CL CL FW CL FW CL FW FW CL CL FW CL FW CL FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 87 95 84 86 86 97
MAX HEAT 95 100 95 95 99 95 98 102
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 101 73 102 74 100 72 99
TEMP 78 72 96 99 79 74 98100 80 75 96 98 78 73 93 96
DEWPT 58 59 56 51 56 57 55 53 58 60 58 55 59 59 56 51
PWIND DIR S S S S SE S E N
WIND CHAR GN GN BZ BZ BZ BZ GN BZ
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC FW FW FW SC FW
POP 12HR 0 0 0 0 5 5 5 5
SDZ019-122100-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 94 71 95 71 97
TEMP 69 81 88 93 92 81 76 73 71 81 88 93 93 82 77 73 71 82 91 96 95
DEWPT 68 67 66 63 63 62 61 62 62 65 62 60 60 58 58 59 60 64 63 59 60
RH 97 63 48 37 38 53 60 68 73 58 42 33 33 44 52 62 68 55 40 29 31
WIND DIR S S S S S S S S S S S S S S S S S S S S S
WIND SPD 12 16 18 17 13 14 16 16 17 18 20 19 17 17 17 16 14 13 12 10 8
WIND GUST 25 26 26 27 28 31 31 28 27
CLOUDS CL CL CL CL CL FW CL CL FW CL CL FW CL FW FW CL FW CL CL FW CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 90 94 93 82 83 89 93 93 82 83 92
MAX HEAT 90 96 93 90 95 91 92 96
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 95 72 97 73 95 71 93
TEMP 76 71 90 93 77 73 91 94 78 73 90 93 76 71 88 91
DEWPT 61 61 61 60 59 60 60 59 59 61 63 60 60 61 60 57
PWIND DIR S S S S S S SE NW
WIND CHAR GN GN BZ BZ BZ BZ GN BZ
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ023-122100-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 93 73 94 72 95
TEMP 71 82 88 92 91 79 77 74 73 83 88 93 91 80 77 74 72 82 91 95 93
DEWPT 68 66 66 63 64 61 61 60 61 64 62 59 61 58 57 58 59 63 62 59 61
RH 90 58 48 38 41 54 58 62 66 53 42 32 37 47 50 57 64 53 38 30 35
WIND DIR SW SW SW SW S S SW SW SW SW SW S S S S SW SW SW SW S S
WIND SPD 9 16 16 13 11 13 14 16 16 18 18 17 13 16 16 16 14 13 11 9 5
WIND GUST 26 25 25 26 27 28 27 24 28 27 27 25
CLOUDS CL CL CL CL CL CL CL CL CL CL CL FW CL CL FW FW CL CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 90 93 93 84 89 91 81 83 92 95 93
MAX HEAT 90 95 90 89 94 89 92 95
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 94 72 95 74 94 71 92
TEMP 75 71 90 92 75 73 91 93 78 74 90 92 76 72 89 90
DEWPT 59 59 60 59 57 58 60 59 58 59 61 59 59 58 59 56
PWIND DIR S S S S S SW S NW
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS CL FW FW FW FW FW FW SC FW SC SC SC FW SC SC SC
POP 12HR 0 0 0 0 5 5 5 5
SDZ021-122100-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 95 74 96 74 97
TEMP 71 85 91 94 93 80 78 75 74 85 91 95 94 82 78 75 74 85 93 97 95
DEWPT 69 69 68 67 69 66 63 63 63 67 65 63 65 62 60 60 61 66 66 64 65
RH 93 59 47 41 46 62 60 66 69 55 42 35 39 51 54 60 64 53 41 34 37
WIND DIR S SW SW S S S S SW SW SW SW S S S S SW SW SW SW SW S
WIND SPD 8 12 13 12 8 11 12 13 14 14 14 14 11 13 13 14 11 8 6 5 2
WIND GUST 23 21 24 25 26 25 26 25 25 25 26 21
CLOUDS CL CL CL CL CL CL CL FW FW FW CL FW FW CL FW CL FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 89 95 98 98 82 88 93 96 97 83 87 96 99 98
MAX HEAT 96 100 95 94 99 93 97 100
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 69 95 71 96 73 95 71 92
TEMP 75 70 90 92 75 72 92 94 77 74 91 93 75 72 88 90
DEWPT 63 62 63 63 61 61 63 64 61 62 64 63 62 61 61 60
PWIND DIR S SE SE S S S S NW
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS CL FW FW FW FW FW SC FW SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 10 5 5 5
SDZ011-122100-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 93 72 93 72 95
TEMP 71 81 87 92 91 81 77 74 72 81 88 92 91 82 77 74 72 81 90 95 93
DEWPT 68 67 66 64 67 63 62 62 63 65 64 61 64 60 59 60 61 65 65 62 65
RH 90 63 50 40 45 54 60 66 73 58 45 36 41 47 54 62 68 58 44 34 40
WIND DIR S S S S S S S S SW SW SW S S S S S S SW SW S SE
WIND SPD 8 13 14 14 10 12 13 14 16 17 18 17 12 13 14 13 12 10 8 5 6
WIND GUST 25 26 25 21 24 26 27 28 29 31 28 24 26 26 26
CLOUDS CL CL CL CL CL CL FW FW FW CL FW CL CL CL FW CL CL CL CL FW CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 90 94 94 82 83 89 93 93 82 83 92 96 95
MAX HEAT 91 96 93 89 95 91 92 97
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 92 72 94 72 93 70 90
TEMP 76 71 88 90 76 73 89 92 77 73 88 91 75 71 85 88
DEWPT 61 62 63 64 61 61 62 63 61 62 63 63 62 62 60 59
PWIND DIR SE SE SE S SE S SE W
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS CL FW FW FW FW FW FW SC SC SC SC FW FW SC SC FW
POP 12HR 0 0 0 0 5 5 5 5
SDZ007-122100-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
536 AM CDT SUN JUL 12 2026
DATE SUN 07/12/26 MON 07/13/26 TUE 07/14/26
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 95 74 96 73 97
TEMP 73 81 90 94 93 82 77 76 74 83 91 95 94 82 79 75 73 83 92 96 95
DEWPT 69 68 67 65 66 62 61 61 63 66 63 61 62 60 58 59 61 65 64 62 62
RH 87 65 47 39 41 51 58 60 69 57 40 33 35 47 49 58 66 55 40 33 34
WIND DIR S S S S S S S S S SW SW S S S S S S SW SW S SE
WIND SPD 16 17 18 17 13 14 16 18 18 20 21 19 14 14 16 16 12 11 6 6 9
WIND GUST 28 29 27 24 28 29 32 32 34 34 31 26 28 29 27
CLOUDS CL CL CL FW CL CL FW FW FW FW FW FW CL CL FW FW FW CL CL FW CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 93 97 96 83 85 92 95 95 82 85 94 97 96
MAX HEAT 93 99 94 92 98 94 94 98
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26
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 71 94 72 96 72 95 70 93
TEMP 75 71 90 92 76 74 92 94 76 73 91 92 75 71 89 91
DEWPT 59 61 61 61 60 60 60 60 61 62 62 60 60 61 59 57
PWIND DIR SE SE SE S SE SE E NW
WIND CHAR GN GN BZ GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW
POP 12HR 0 0 0 0 5 5 5 5
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