088
FOUS53 KABR 201831
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
131 PM CDT THU AUG 20 2026
SDZ006-202100-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 87 57 86 57 82
TEMP 85 84 71 64 59 57 72 81 85 82 70 64 59 57 69 78 81 79
DEWPT 60 58 56 54 54 54 60 59 58 59 59 57 55 54 57 55 53 52
RH 43 41 59 70 83 90 66 47 40 46 68 78 87 90 66 45 38 39
WIND DIR NW NW NW N N N N N N N N N N N NE NE NE NE
WIND SPD 5 11 5 5 4 3 3 6 6 9 5 5 5 5 6 8 6 6
CLOUDS SC SC FW FW FW FW CL FW SC FW FW FW FW FW CL CL FW FW
POP 12HR 10 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 84 81 82
MAX HEAT 83 86 81 82 85 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 54 82 61 85 62 85 57 83
TEMP 60 55 79 77 65 62 80 82 68 63 82 81 64 58 79 80
DEWPT 51 49 56 62 61 60 67 68 64 60 60 58 56 54 56 55
PWIND DIR SE SE SE S SW NW NW N
WIND CHAR LT GN GN GN GN GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B1 B1 FW FW SC B1 FW FW FW SC FW
POP 12HR 0 20 50 20 20 5 5 0
RAIN SHWRS S C C S
TSTMS C C S
SDZ020-202100-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 84 59 82 58 78
TEMP 81 81 71 66 62 59 72 79 81 79 69 65 61 59 68 75 78 75
DEWPT 67 64 62 59 57 56 61 60 60 60 60 58 56 55 57 55 54 53
RH 63 56 73 78 84 90 68 52 49 52 73 78 84 87 68 50 43 46
WIND DIR W NW NW N N N N N N N N N N N NE N N NE
WIND SPD 12 5 4 3 4 4 6 9 9 5 4 4 5 5 9 9 9 5
WIND GUST 25
CLOUDS SC SC SC FW SC FW CL CL FW FW FW FW FW FW CL CL CL FW
POP 12HR 5 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
HEAT INDEX 83 83 82
MAX HEAT 85 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 54 79 60 81 63 82 59 80
TEMP 59 55 76 74 64 62 77 79 67 63 80 79 65 59 77 77
DEWPT 51 50 55 58 59 60 64 66 65 63 63 61 58 56 57 56
PWIND DIR E S SE S SW W NW NW
WIND CHAR LT GN GN GN GN GN LT GN
AVG CLOUDS FW SC SC SC SC B1 B2 FW SC SC SC SC FW FW SC FW
POP 12HR 0 10 40 20 20 5 5 0
RAIN SHWRS C C
TSTMS C
SDZ035-202100-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 89 60 88 59 83
TEMP 89 86 73 67 62 60 72 83 87 83 72 67 62 59 70 79 83 79
DEWPT 55 58 58 56 55 53 57 57 59 60 60 59 57 55 57 55 56 55
RH 32 39 59 68 78 78 59 41 39 46 66 75 84 87 63 44 40 44
WIND DIR NW N NE NE NE NE E E E E E NE NE NE E E E E
WIND SPD 9 8 5 3 3 5 9 12 11 10 8 5 6 6 9 10 9 10
CLOUDS CL CL FW FW FW FW FW FW FW FW FW SC SC SC FW FW FW FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K
HEAT INDEX 83 83
MAX HEAT 86 89 83 83 87 81 80 83
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 61 83 63 86 63 84 59 83
TEMP 66 62 78 78 68 63 81 83 69 64 79 79 65 59 78 78
DEWPT 54 56 65 67 66 63 68 68 65 60 60 59 58 55 58 59
PWIND DIR SE SE SE E N N NE NE
WIND CHAR GN BZ BZ GN LT GN LT LT
AVG CLOUDS SC B2 B2 B1 SC B1 SC FW SC SC B1 SC FW SC SC FW
POP 12HR 20 50 50 5 20 20 5 10
RAIN SHWRS S C C C S S S S
TSTMS S S S C S S S
SDZ009-202100-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 87 59 87 58 83
TEMP 87 85 72 67 62 59 71 82 87 83 72 66 61 58 68 78 83 80
DEWPT 55 53 54 53 53 54 57 55 54 56 57 57 55 54 56 52 50 51
RH 34 33 53 61 72 83 61 40 32 40 59 73 81 86 65 40 32 36
WIND DIR NW N N NE NE NE E NE NE NE NE NE NE NE E E E E
WIND SPD 10 11 6 4 2 3 4 8 8 10 9 6 5 5 5 8 5 5
WIND GUST 21
CLOUDS FW CL FW FW FW FW CL FW FW FW FW FW FW FW FW CL SC FW
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82 80
MAX HEAT 84 86 82 83 85 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 61 83 62 88 62 85 57 83
TEMP 65 61 79 78 66 62 82 84 69 63 80 81 64 58 78 79
DEWPT 53 53 61 64 64 62 66 63 61 56 55 53 55 54 53 53
PWIND DIR SE SE SE S NW NW N N
WIND CHAR GN BZ GN GN LT GN LT LT
AVG CLOUDS SC B2 B2 B1 B1 B1 SC FW FW SC SC FW FW SC SC FW
POP 12HR 5 30 40 20 20 20 5 5
RAIN SHWRS C C C
TSTMS S C
SDZ008-202100-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 85 59 82 58 79
TEMP 85 82 70 65 61 59 72 79 82 79 69 64 60 58 68 76 79 76
DEWPT 62 60 57 56 56 57 61 60 59 59 58 57 56 54 56 55 52 50
RH 46 47 63 73 84 93 68 52 46 50 68 78 87 86 65 48 39 40
WIND DIR NW NW NW NW NW NW N N N NW NW NW NW NW N N N N
WIND SPD 6 9 6 6 6 6 8 9 10 6 6 6 5 5 8 11 10 6
WIND GUST 18
CLOUDS FW FW B1 FW FW FW CL FW FW SC FW FW SC SC CL CL CL FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 86 82 82
MAX HEAT 85 86 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 55 80 59 82 63 83 60 81
TEMP 59 55 77 75 63 61 79 79 68 64 81 80 65 60 78 77
DEWPT 50 48 54 57 57 58 64 65 64 61 61 58 56 54 56 55
PWIND DIR SE SE SE S SW W NW NW
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC SC SC B1 B1 FW SC SC SC FW SC FW FW FW
POP 12HR 0 5 30 20 20 5 5 0
RAIN SHWRS S C S
TSTMS S S
MNZ039-202100-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 85 58 82 57 79
TEMP 84 82 70 64 60 58 70 78 81 80 68 64 59 57 68 76 79 77
DEWPT 63 61 59 57 57 57 61 60 59 58 59 58 56 55 57 54 51 50
RH 49 49 68 78 90 96 73 54 47 47 73 81 90 93 68 46 38 39
WIND DIR W NW NW NW NW NW NW N N NW NW N NW NW N N N N
WIND SPD 8 5 5 4 5 5 6 9 10 6 5 5 5 5 8 11 10 5
CLOUDS FW SC B1 FW FW FW CL FW SC SC FW SC SC SC CL CL CL CL
POP 12HR 5 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 85 83 81 80
MAX HEAT 85 87 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 52 80 59 82 62 83 59 81
TEMP 58 52 77 76 63 60 78 80 66 63 80 80 65 59 77 78
DEWPT 51 50 54 55 56 56 63 64 64 61 63 59 57 55 56 55
PWIND DIR E S SE S S NW NW NW
WIND CHAR LT LT GN GN GN GN LT GN
AVG CLOUDS FW SC SC SC SC B1 B2 SC SC SC SC FW FW FW SC FW
POP 12HR 0 5 30 20 30 10 5 0
RAIN SHWRS S C S C
TSTMS S S
MNZ046-202100-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 84 59 81 58 79
TEMP 84 80 70 65 61 59 71 78 81 79 68 64 60 58 69 76 79 76
DEWPT 67 67 64 60 58 58 62 62 62 61 61 59 58 56 58 56 55 53
RH 57 65 81 84 90 96 73 58 53 54 78 84 93 93 68 50 44 45
WIND DIR W NW NW NW NW NW N N N NW NW NW NW NW N N N N
WIND SPD 6 4 3 4 5 5 8 9 9 4 3 4 4 5 8 10 9 4
CLOUDS FW SC SC FW FW FW FW CL FW B1 FW FW FW SC CL CL CL CL
POP 12HR 10 5 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 86 82 82
MAX HEAT 82 87 83 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 53 79 59 82 63 83 60 80
TEMP 58 53 76 76 63 60 78 79 67 64 81 80 65 60 77 77
DEWPT 52 50 55 57 58 58 65 66 65 63 65 62 58 56 59 58
PWIND DIR E SE SE S S W NW NW
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW SC SC SC SC B1 B2 SC SC SC SC SC FW FW SC FW
POP 12HR 0 5 30 20 20 10 5 0
RAIN SHWRS S C S
TSTMS S S
SDZ003-202100-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1231 PM MDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 87 58 86 56 83
TEMP 86 85 71 65 60 58 72 82 86 83 70 65 59 56 69 78 83 80
DEWPT 49 50 52 52 51 51 55 53 53 54 55 54 53 52 55 51 49 50
RH 28 30 51 63 72 77 55 37 32 37 59 68 80 86 61 39 31 35
WIND DIR NW NW N NE E E E E NE NE NE NE NE NE E E SE SE
WIND SPD 14 12 6 5 3 4 6 10 10 11 10 9 5 5 8 9 9 10
WIND GUST 25
CLOUDS CL FW FW FW FW FW CL FW FW FW FW SC CL SC CL CL FW SC
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 80
MAX HEAT 82 84 81 82 85 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 61 84 61 89 60 84 55 83
TEMP 65 61 79 80 67 62 84 86 67 60 80 80 63 56 78 79
DEWPT 52 52 62 64 64 62 64 56 57 52 51 50 52 50 51 51
PWIND DIR SE SE SE W NW NW N NE
WIND CHAR GN BZ GN GN GN GN LT LT
AVG CLOUDS SC B1 B1 SC B1 SC SC FW SC SC SC FW FW FW SC FW
POP 12HR 10 30 30 20 10 5 5 5
RAIN SHWRS C C C
TSTMS S C C
SDZ015-202100-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1231 PM MDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 90 61 89 60 85
TEMP 90 88 74 68 63 61 73 84 89 86 73 68 63 60 70 80 85 82
DEWPT 52 53 54 53 52 53 57 55 55 56 56 57 56 55 57 54 52 53
RH 27 30 50 59 67 75 57 37 32 36 55 68 78 84 63 41 32 37
WIND DIR NW N N NE NE NE E E NE NE NE NE NE NE E E E SE
WIND SPD 13 10 4 3 2 3 5 9 8 9 6 5 4 3 6 8 8 9
CLOUDS CL CL FW FW FW FW FW CL FW CL FW SC SC SC FW FW FW 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 80
MAX HEAT 85 89 83 84 87 82 80 83
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 62 85 63 90 63 87 59 85
TEMP 67 63 79 81 68 64 84 87 70 64 82 83 66 60 80 82
DEWPT 54 56 65 67 66 64 67 62 60 55 55 53 55 54 55 54
PWIND DIR SE SE SE W NW NW N NE
WIND CHAR GN BZ GN LT LT GN LT LT
AVG CLOUDS SC B2 B2 B1 SC SC SC FW FW SC SC SC FW FW SC FW
POP 12HR 20 40 30 20 10 20 5 5
RAIN SHWRS S C S C
TSTMS S S S C
SDZ033-202100-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 90 62 87 61 82
TEMP 89 87 74 69 64 62 72 83 86 83 72 68 63 61 69 78 82 79
DEWPT 56 54 56 57 56 55 57 57 57 58 59 59 57 56 57 55 55 55
RH 33 32 53 66 75 78 59 41 37 43 64 73 81 84 66 45 40 44
WIND DIR NW N NE NE E E E E E E NE NE NE NE E E E E
WIND SPD 12 11 5 4 4 6 10 12 11 9 8 8 8 8 10 11 10 11
CLOUDS CL CL FW FW FW FW FW FW FW FW FW SC SC SC FW SC FW SC
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K
HEAT INDEX 83
MAX HEAT 87 90 84 84 86 81 80 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 62 82 63 87 63 85 60 83
TEMP 67 62 78 78 68 63 81 83 70 64 80 81 66 61 78 78
DEWPT 55 57 66 68 65 63 68 67 62 57 57 56 57 55 57 57
PWIND DIR SE SE SE E N NW N E
WIND CHAR GN BZ BZ GN LT GN LT LT
AVG CLOUDS SC B2 B2 B1 SC SC SC FW SC SC SC SC FW SC SC FW
POP 12HR 30 50 40 5 20 20 5 5
RAIN SHWRS C C S C S S
TSTMS S C S C S
SDZ045-202100-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 92 61 88 60 83
TEMP 91 86 73 68 63 61 72 83 87 84 72 67 62 60 69 79 83 81
DEWPT 56 57 57 55 55 54 59 59 60 62 60 59 58 56 58 57 57 58
RH 31 37 57 63 75 78 64 44 40 48 66 75 87 87 68 47 41 46
WIND DIR N N NE E SE E E E E E E E NE NE E E E E
WIND SPD 9 8 6 5 4 6 11 14 13 12 12 8 6 9 11 12 11 11
CLOUDS CL CL FW FW FW FW CL FW FW FW SC B1 SC FW FW SC FW SC
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K
HEAT INDEX 83 87 85 81
MAX HEAT 90 92 83 83 88 81 84
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 62 84 63 87 63 84 59 83
TEMP 66 62 78 82 68 64 82 85 69 64 79 81 65 60 78 80
DEWPT 55 59 67 68 65 63 68 67 64 59 60 59 58 55 59 60
PWIND DIR SE SE SE NE N N N E
WIND CHAR BZ WY BZ GN GN GN LT GN
AVG CLOUDS SC B2 B2 B1 SC SC SC FW SC SC SC SC FW SC SC FW
POP 12HR 40 40 30 5 20 20 10 10
RAIN SHWRS C C C S S C S
TSTMS S S C S S S
SDZ048-202100-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 92 62 89 61 84
TEMP 91 88 74 69 64 62 74 84 88 85 73 68 63 61 71 80 84 82
DEWPT 56 57 58 56 56 55 59 58 60 61 61 60 59 57 59 57 57 57
RH 31 35 57 63 75 78 59 41 39 45 66 76 87 87 66 45 40 43
WIND DIR N N NE E NW NE E E E E E E NE NE E E E E
WIND SPD 10 9 4 3 2 4 9 13 12 12 9 4 5 6 10 11 10 11
CLOUDS CL CL FW CL FW FW FW FW FW FW SC B1 SC SC FW SC SC SC
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K
HEAT INDEX 84 88 85 80 82
MAX HEAT 89 91 84 85 88 82 80 83
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 61 83 63 88 64 85 60 84
TEMP 67 62 78 81 68 64 83 86 70 65 80 82 66 60 79 81
DEWPT 54 57 67 68 66 64 69 68 67 61 61 60 58 56 59 61
PWIND DIR SE SE SE E N N NW NE
WIND CHAR GN BZ BZ GN LT GN LT LT
AVG CLOUDS SC B2 B2 B1 SC B1 SC FW SC SC SC SC FW FW SC FW
POP 12HR 20 50 50 0 20 20 10 10
RAIN SHWRS S C C L C S S S
TSTMS S S S C C S S
SDZ051-202100-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 89 62 87 61 82
TEMP 89 86 74 69 64 62 72 82 86 84 72 68 63 61 70 78 81 80
DEWPT 59 60 60 57 57 55 59 59 60 61 61 60 59 57 59 57 56 56
RH 37 42 62 66 78 78 64 46 42 46 68 76 87 87 68 48 42 44
WIND DIR NW NW N NE N NE E E E NE NE NE NE NE NE E E E
WIND SPD 10 6 3 2 2 3 5 10 9 8 6 4 5 5 8 9 8 6
CLOUDS CL CL FW FW CL FW CL FW FW FW FW SC SC SC FW FW FW FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K
HEAT INDEX 86 82 86 84 81 80
MAX HEAT 87 89 84 84 87 81 80 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 60 80 63 85 64 84 61 82
TEMP 65 61 75 78 67 64 79 83 69 65 79 81 66 61 77 79
DEWPT 54 55 65 67 66 64 69 69 68 63 63 62 59 57 59 61
PWIND DIR E SE SE SE SE NW N NE
WIND CHAR GN BZ BZ GN LT GN LT LT
AVG CLOUDS SC B1 B2 B1 SC B1 SC FW SC SC SC SC FW FW SC FW
POP 12HR 5 50 60 5 20 20 5 5
RAIN SHWRS C C L C S S
TSTMS C C C S S
SDZ036-202100-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 60 85 59 80
TEMP 86 83 71 66 62 60 72 81 84 81 70 65 61 59 68 77 80 78
DEWPT 61 61 58 54 53 52 59 59 60 61 60 57 56 55 58 56 56 55
RH 43 47 63 65 72 75 64 47 44 51 71 75 84 87 70 48 44 45
WIND DIR NW NW N E NE E E E NE NE E NE NE NE NE E E E
WIND SPD 10 9 5 4 5 6 9 11 9 6 8 8 9 9 11 10 8 6
CLOUDS FW CL FW FW FW FW CL FW FW FW FW FW SC SC CL FW FW FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K
HEAT INDEX 86 83 81 84 82 80
MAX HEAT 86 88 81 81 84 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 79 62 84 63 82 58 81
TEMP 63 60 76 76 65 62 79 81 68 63 79 79 64 59 77 77
DEWPT 52 52 63 67 64 62 69 70 65 60 62 62 56 55 59 60
PWIND DIR SE SE SE S SW NW N N
WIND CHAR GN BZ BZ GN GN GN LT LT
AVG CLOUDS SC B1 B2 B1 SC B1 SC FW SC SC SC SC FW SC SC FW
POP 12HR 5 50 60 5 20 20 5 5
RAIN SHWRS C C L C S
TSTMS C C C S
SDZ037-202100-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 58 85 58 82
TEMP 85 83 70 65 60 58 72 80 84 81 69 64 60 58 69 77 81 79
DEWPT 60 57 55 54 54 55 59 58 58 60 59 57 54 54 57 54 52 53
RH 43 41 59 68 81 90 64 47 41 49 70 78 81 86 66 45 37 41
WIND DIR NW NW NW N N N NE NE N N N N N N NE NE NE E
WIND SPD 12 12 6 6 5 4 4 6 9 10 8 8 8 6 8 8 6 6
CLOUDS SC FW FW FW FW FW FW FW SC FW FW FW FW FW CL CL FW FW
POP 12HR 5 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 81 84 82
MAX HEAT 85 86 80 81 84 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 56 81 60 84 61 84 57 82
TEMP 61 56 77 76 65 61 79 81 67 62 80 80 64 58 78 78
DEWPT 51 50 59 64 63 61 68 69 64 59 59 59 55 53 55 56
PWIND DIR SE SE SE S W NW NW NW
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC B1 B1 B1 B1 B2 B2 FW FW SC B1 SC FW SC SC FW
POP 12HR 0 20 50 20 20 20 5 0
RAIN SHWRS S C C S
TSTMS C C S
SDZ034-202100-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 87 59 86 59 81
TEMP 87 84 72 67 61 59 72 82 85 81 70 66 61 59 69 78 81 77
DEWPT 57 58 56 54 52 51 58 57 58 60 59 57 56 54 57 54 54 55
RH 36 41 57 63 72 75 61 43 40 49 68 73 84 83 66 43 39 47
WIND DIR NW N NE NE NE E E E E E NE NE NE NE E E E E
WIND SPD 9 9 6 5 5 8 9 11 9 8 8 8 8 8 9 10 8 9
CLOUDS CL CL FW FW FW FW FW FW FW FW FW SC SC SC FW FW FW FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 82 82 81
MAX HEAT 85 86 82 82 85 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 81 61 85 62 83 57 82
TEMP 64 60 77 76 66 63 80 81 68 63 79 79 65 58 78 77
DEWPT 52 53 64 67 66 63 69 68 65 60 59 59 57 54 57 59
PWIND DIR SE SE SE S N NW N NE
WIND CHAR GN BZ BZ GN LT GN LT LT
AVG CLOUDS SC B2 B2 B1 SC B1 SC FW SC SC B1 SC FW SC SC FW
POP 12HR 10 50 50 5 20 20 5 5
RAIN SHWRS C C C S S S S
TSTMS S S C S S S
SDZ016-202100-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 59 85 58 81
TEMP 86 83 70 66 61 59 73 82 85 82 69 65 60 58 69 77 81 78
DEWPT 56 55 54 52 50 51 57 55 55 57 58 56 54 53 56 53 51 52
RH 36 38 57 61 67 75 57 40 36 43 68 73 81 83 63 43 35 40
WIND DIR NW N N NE NE NE E E NE NE NE NE NE NE E E E E
WIND SPD 11 11 6 6 6 6 9 10 8 8 9 9 9 9 10 9 6 8
CLOUDS CL CL FW FW FW FW CL FW FW FW FW FW SC SC CL FW FW FW
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82
MAX HEAT 83 85 80 82 84 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 80 61 85 61 83 56 81
TEMP 63 59 76 76 65 62 80 81 67 62 79 78 64 57 77 77
DEWPT 51 52 62 66 65 62 68 66 64 58 57 57 55 53 55 56
PWIND DIR SE SE SE S W NW N N
WIND CHAR GN BZ BZ GN GN GN LT LT
AVG CLOUDS SC B2 B2 B1 SC SC B1 FW FW SC B1 SC FW FW SC FW
POP 12HR 10 50 50 5 20 20 0 5
RAIN SHWRS C C C S S S
TSTMS S S C S S
SDZ017-202100-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 87 59 85 58 81
TEMP 87 83 71 66 61 59 72 81 84 81 70 65 60 58 69 78 81 78
DEWPT 59 59 57 53 53 54 60 59 59 61 61 58 56 55 59 56 55 55
RH 39 44 61 63 75 83 66 47 43 51 73 78 87 90 70 47 41 45
WIND DIR NW NW NW NW NW N NE NE NE NE NE N N N NE NE NE E
WIND SPD 10 12 8 6 5 3 5 8 8 8 6 6 8 6 8 9 6 8
CLOUDS CL CL FW FW FW FW CL CL FW FW FW FW FW SC CL CL FW FW
POP 12HR 5 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 81 84 82 81
MAX HEAT 86 87 81 81 84 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 57 81 61 84 62 84 58 82
TEMP 62 57 77 77 65 62 79 81 67 62 80 80 64 58 78 78
DEWPT 52 52 61 66 64 62 69 70 65 60 61 61 56 54 58 59
PWIND DIR SE SE SE S SW NW NW N
WIND CHAR LT BZ BZ GN GN GN GN LT
AVG CLOUDS SC B1 B2 B1 SC B1 B2 FW FW SC B1 SC FW SC SC FW
POP 12HR 0 30 50 5 20 20 5 5
RAIN SHWRS S C C C S
TSTMS S C C S
SDZ010-202100-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 58 85 57 81
TEMP 84 83 70 64 60 58 72 80 84 81 69 64 60 57 68 77 80 78
DEWPT 57 55 53 53 53 54 59 56 57 58 58 57 54 54 57 53 52 52
RH 40 38 55 67 78 86 64 44 40 46 68 78 81 90 68 43 38 40
WIND DIR NW NW N N N N NE NE N N NE N NE NE E NE NE E
WIND SPD 11 13 8 8 5 4 5 8 9 10 9 8 8 6 8 8 6 8
CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW SC CL CL FW FW
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 80 81 80
MAX HEAT 83 84 80 81 83 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 57 81 60 85 61 83 57 82
TEMP 62 57 77 76 64 62 79 82 67 62 79 80 63 58 77 78
DEWPT 51 50 59 64 64 61 68 67 63 58 58 57 55 54 55 55
PWIND DIR SE SE SE S W NW NW NW
WIND CHAR GN BZ GN GN GN BZ GN GN
AVG CLOUDS SC B1 B1 B1 B1 B1 B2 FW FW SC B1 SC FW FW SC FW
POP 12HR 0 20 50 10 20 20 5 5
RAIN SHWRS S S C C S
TSTMS S C C S
SDZ004-202100-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 87 56 87 55 84
TEMP 86 85 70 64 59 56 72 83 86 83 69 64 58 55 69 79 83 80
DEWPT 54 52 52 52 53 54 57 54 54 55 57 56 54 53 55 50 50 50
RH 34 32 53 65 80 93 59 37 34 38 66 75 86 93 61 36 32 35
WIND DIR NW NW N NE NE NE E NE N N NE NE NE NE E E E E
WIND SPD 10 13 6 5 2 2 3 8 9 11 9 6 4 3 4 6 5 8
CLOUDS SC CL FW CL FW SC FW FW FW FW FW FW FW SC CL CL FW FW
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 80
MAX HEAT 82 85 80 82 84 80 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 58 84 60 88 60 85 55 83
TEMP 63 59 80 78 64 62 83 84 67 61 81 80 63 56 79 79
DEWPT 52 50 58 62 64 62 67 62 61 57 55 53 55 53 52 53
PWIND DIR SE SE SE S NW NW N NW
WIND CHAR GN BZ GN GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 FW FW SC SC FW FW FW SC FW
POP 12HR 5 30 40 20 10 5 5 5
RAIN SHWRS S C C
TSTMS S C
SDZ005-202100-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 57 85 56 81
TEMP 86 83 70 64 59 57 72 81 84 80 69 64 59 56 68 77 80 77
DEWPT 56 52 52 53 54 54 57 54 55 56 57 56 54 54 55 51 50 50
RH 36 34 53 67 83 90 59 39 37 44 66 75 83 93 63 40 35 39
WIND DIR NW NW N NE NE N NE NE N N N N NE NE E NE NE E
WIND SPD 12 16 9 8 3 3 5 9 11 12 10 9 8 5 8 9 8 9
CLOUDS SC FW FW FW FW FW CL FW FW FW FW FW FW SC CL CL FW FW
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 81 80 80
MAX HEAT 85 85 81 84 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 57 81 60 86 61 83 56 81
TEMP 62 58 78 75 64 62 80 82 66 61 79 79 62 56 77 77
DEWPT 51 49 57 62 63 61 66 64 61 57 55 54 54 53 53 53
PWIND DIR SE SE SE S W NW N NW
WIND CHAR GN BZ BZ GN GN BZ GN GN
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 FW FW SC SC FW FW SC SC FW
POP 12HR 0 30 50 20 20 10 5 5
RAIN SHWRS S C C
TSTMS S C
SDZ018-202100-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 88 57 86 57 82
TEMP 86 84 71 64 60 57 72 82 85 82 69 64 60 57 70 79 82 78
DEWPT 64 61 58 56 54 54 59 59 59 60 60 58 56 54 58 55 53 54
RH 48 46 63 75 81 90 64 46 41 47 73 81 87 90 66 44 37 43
WIND DIR NW NW N N N N N NE N N NE N N N NE NE N NE
WIND SPD 6 10 6 5 5 4 5 8 6 8 5 5 6 6 9 9 6 6
CLOUDS FW FW FW FW FW FW CL CL FW FW FW FW SC SC CL CL FW FW
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 87 84 82 85 82
MAX HEAT 85 88 83 82 85 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 57 82 61 85 62 85 57 84
TEMP 60 57 79 77 64 61 80 82 67 62 82 81 64 58 80 79
DEWPT 52 50 58 63 63 61 67 69 66 61 62 60 57 55 57 57
PWIND DIR SE SE SE S SW NW NW N
WIND CHAR LT BZ BZ GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 FW SC SC B1 FW FW SC SC FW
POP 12HR 0 20 60 20 20 20 5 0
RAIN SHWRS S L C
TSTMS S C C
SDZ019-202100-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 83 60 82 59 78
TEMP 83 81 70 65 62 60 73 79 81 78 68 64 61 59 69 75 78 75
DEWPT 66 64 61 58 56 56 61 60 60 61 61 59 57 56 58 56 55 54
RH 57 56 73 78 81 87 66 52 49 56 78 84 87 90 68 52 45 48
WIND DIR W NW NW N N N N N N N NE N NE NE NE N N N
WIND SPD 10 5 4 4 4 4 6 9 8 5 4 5 6 6 9 10 8 5
CLOUDS FW SC FW FW FW FW CL CL FW FW FW FW FW SC CL CL CL FW
POP 12HR 5 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES
HEAT INDEX 85 83 82
MAX HEAT 83 86 83
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 57 78 61 81 63 82 59 79
TEMP 60 57 75 74 64 63 76 78 67 63 79 78 64 59 76 77
DEWPT 52 51 57 61 61 61 66 68 66 62 63 61 57 56 58 58
PWIND DIR E SE SE S SW NW N NW
WIND CHAR LT GN GN GN GN GN LT GN
AVG CLOUDS FW SC B1 SC SC B1 B1 FW FW SC SC SC FW SC SC FW
POP 12HR 0 10 50 20 20 10 5 0
RAIN SHWRS C C
TSTMS S C
SDZ023-202100-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 82 60 80 59 77
TEMP 79 78 68 65 62 60 71 77 79 77 67 64 61 59 67 74 76 74
DEWPT 67 64 61 57 54 54 59 60 60 60 59 55 54 54 55 55 53 51
RH 67 62 78 75 75 81 66 56 52 56 75 73 78 83 65 51 45 44
WIND DIR W NW W NW NW NW N N N N N NW N N N N N N
WIND SPD 13 5 5 5 5 5 9 10 9 5 3 5 6 6 10 11 10 6
WIND GUST 24
CLOUDS FW SC SC CL FW FW CL CL FW FW FW FW FW SC CL CL CL CL
POP 12HR 10 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SPRINKLES
TSTMS
HEAT INDEX 80
MAX HEAT 83 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 54 78 60 80 63 82 60 79
TEMP 58 55 75 74 63 61 76 78 66 64 79 78 65 60 76 76
DEWPT 47 47 53 56 55 57 62 64 63 61 63 61 55 54 56 56
PWIND DIR E S S S SW W NW NW
WIND CHAR LT LT GN GN GN GN LT GN
AVG CLOUDS FW SC SC SC SC B1 B2 SC SC SC SC SC FW FW SC FW
POP 12HR 0 10 40 20 20 10 5 0
RAIN SHWRS C C
TSTMS C
SDZ021-202100-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 84 59 81 58 79
TEMP 83 81 70 65 61 59 71 78 81 79 68 64 60 58 69 76 79 77
DEWPT 67 67 63 58 57 57 62 63 62 62 61 59 57 56 58 57 55 53
RH 59 63 78 78 87 93 73 60 53 56 78 84 90 93 68 52 44 43
WIND DIR W NW W NW NW NW N N N N NW NW NW NW N N N N
WIND SPD 9 4 4 5 5 5 8 8 8 3 4 5 5 5 8 9 9 4
CLOUDS FW SC SC FW FW FW FW FW FW SC FW SC SC SC CL CL CL CL
POP 12HR 5 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 86 83 82 80
MAX HEAT 86 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 53 80 59 82 63 84 60 81
TEMP 58 54 77 76 63 61 79 80 68 64 81 80 65 60 78 78
DEWPT 51 50 55 58 58 59 65 66 66 63 64 62 58 56 59 58
PWIND DIR S SE SE S SW W NW NW
WIND CHAR LT LT LT GN LT GN LT GN
AVG CLOUDS FW SC SC SC SC B1 B2 SC SC SC SC FW FW SC SC FW
POP 12HR 0 5 30 20 20 10 5 0
RAIN SHWRS S C S
TSTMS S S
SDZ011-202100-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 82 59 80 59 76
TEMP 80 80 70 66 61 60 71 77 80 78 68 65 61 59 68 73 76 74
DEWPT 63 61 59 57 57 57 60 59 59 60 59 58 57 56 56 54 53 52
RH 56 52 68 73 87 90 68 54 49 54 73 78 87 90 65 51 45 46
WIND DIR NW NW NW N N N N N N N N N NE NE NE N N N
WIND SPD 4 6 4 4 4 4 6 9 8 5 5 5 5 5 8 9 6 4
CLOUDS SC FW SC FW CL FW CL CL FW FW FW SC FW FW CL CL CL CL
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SPRINKLES
TSTMS
HEAT INDEX 81 81 80
MAX HEAT 83 81
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 56 77 61 79 63 80 59 78
TEMP 61 57 74 73 64 63 76 77 67 64 78 78 65 60 75 76
DEWPT 52 51 55 59 59 60 64 66 66 62 61 58 57 56 56 55
PWIND DIR E S SE S SW W NW NW
WIND CHAR LT GN GN GN GN GN LT LT
AVG CLOUDS FW SC SC SC SC B2 B2 FW FW SC SC FW FW SC SC FW
POP 12HR 0 10 40 20 20 5 5 0
RAIN SHWRS C C
TSTMS S C
SDZ007-202100-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 84 57 82 55 79
TEMP 83 82 69 63 59 57 70 79 82 79 68 63 58 55 68 76 79 77
DEWPT 61 58 57 56 57 57 61 60 59 59 59 57 56 55 57 55 53 51
RH 47 44 66 78 93100 73 52 46 50 73 81 93100 68 48 41 40
WIND DIR NW NW N NE N NW N N N N N N NE N N N N NE
WIND SPD 5 11 5 4 2 2 3 9 9 9 5 4 4 3 6 9 8 5
CLOUDS FW FW SC FW FW FW CL FW SC FW FW FW SC SC CL CL CL FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
HEAT INDEX 83 82 80 82
MAX HEAT 82 84 81 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 55 81 61 83 62 83 57 81
TEMP 59 56 78 76 64 63 80 80 67 63 80 80 63 58 78 78
DEWPT 51 51 55 59 59 61 66 67 65 62 61 58 56 55 56 55
PWIND DIR SE S SE S SW W NW NW
WIND CHAR LT GN GN GN GN GN LT LT
AVG CLOUDS FW SC SC SC B1 B1 B2 FW SC SC SC FW FW FW SC CL
POP 12HR 0 10 40 20 20 5 5 0
RAIN SHWRS C C
TSTMS S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page