572
FOUS53 KABR 311606
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1106 AM CDT MON AUG 31 2026
SDZ006-312100-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 56 80 57 84
TEMP 74 82 80 67 62 58 56 69 77 79 75 65 62 59 58 70 79 84 82
DEWPT 53 54 58 56 54 51 50 56 57 59 63 62 61 59 58 64 65 66 68
RH 48 38 47 68 75 77 80 63 50 50 66 90 97100100 81 62 55 63
WIND DIR W SW W S W W W NE NE NE E E E E NE E SE SE SE
WIND SPD 10 10 8 5 4 3 2 4 4 5 5 4 4 3 4 5 8 10 12
CLOUDS FW FW FW SC SC SC B1 B1 OV OV B2 B2 B2 B2 B1 FW SC FW FW
POP 12HR 0 0 10 60 5
QPF 12HR 0 0 0 0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S
TSTMS S
HEAT INDEX 81 86 85
MAX HEAT 82 82 87
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 88 64 91 68 89 65 85
TEMP 66 63 83 85 68 65 87 87 73 69 85 85 70 66 81 81
DEWPT 65 63 69 68 65 64 68 68 66 64 68 69 65 62 66 66
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW FW CL FW SC SC FW SC SC B1 SC
POP 12HR 20 5 0 0 10 5 20 20
RAIN SHWRS S S S S
TSTMS S S
SDZ020-312100-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 81 60 83
TEMP 76 81 79 69 65 62 60 71 77 79 75 67 65 62 60 69 79 83 80
DEWPT 57 56 61 59 57 55 54 59 59 61 63 63 62 61 60 64 65 66 67
RH 52 42 54 70 75 78 81 66 54 54 66 87 90 97100 84 62 57 65
WIND DIR NW W SW S S E NE NE E SE N E NE E E E SE SE SE
WIND SPD 2 4 4 4 3 3 2 4 5 4 5 5 5 4 4 6 9 9 10
CLOUDS FW FW FW SC SC SC B1 B2 OV B2 B2 OV B2 B1 B1 SC FW FW FW
POP 12HR 0 0 20 70 5
QPF 12HR 0 0 0 0.21 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L C C
HEAT INDEX 81 85 82
MAX HEAT 82 81 85
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 86 66 89 69 87 67 84
TEMP 68 64 82 83 70 67 85 85 73 70 84 83 71 67 81 80
DEWPT 66 64 70 70 68 65 69 70 68 65 69 70 67 64 66 66
PWIND DIR SE SE SE SE SE S S SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW FW CL CL FW SC SC FW SC B1 SC
POP 12HR 20 5 0 0 10 10 30 20
RAIN SHWRS S S C S S
TSTMS S
SDZ035-312100-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 79 57 88
TEMP 76 84 83 71 66 63 60 70 74 77 73 67 63 60 58 69 81 88 85
DEWPT 49 50 53 54 55 55 53 56 59 62 63 63 62 60 58 63 64 65 66
RH 39 31 36 55 68 75 78 61 59 60 71 87 97100100 81 56 47 53
WIND DIR SW SW SW E E NE E E SE SE E E E E E SE SE SE SE
WIND SPD 4 5 5 6 4 4 5 8 10 10 10 10 8 8 8 11 12 14 14
WIND GUST 25 25
CLOUDS FW FW B1 B1 B1 B1 OV B2 OV B2 OV B1 B1 SC SC SC SC FW FW
POP 12HR 0 0 60 50 5
QPF 12HR 0 0 0.12 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
TSTMS S C C S
HEAT INDEX 83 90 87
MAX HEAT 84 80 83 91
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 91 64 94 68 92 66 89
TEMP 71 64 86 87 71 65 89 89 74 68 88 88 73 67 84 84
DEWPT 65 62 59 61 61 60 63 64 64 62 64 65 64 62 63 63
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC FW FW FW FW CL SC SC SC FW SC SC SC SC
POP 12HR 5 5 0 0 5 5 10 5
SDZ009-312100-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 54 79 55 86
TEMP 76 83 82 69 63 58 55 67 76 77 73 66 62 59 56 67 79 85 83
DEWPT 48 49 51 52 51 50 49 53 52 56 59 59 59 58 56 61 63 63 64
RH 37 31 34 55 65 75 80 61 43 48 62 78 90 96100 81 58 48 53
WIND DIR W W W W SW NW N E E SE SE SE SE E E SE SE SE SE
WIND SPD 10 12 10 6 3 3 3 5 6 8 8 6 5 5 6 10 13 14 14
WIND GUST 24 24 25 25
CLOUDS CL FW FW SC SC SC B1 B1 B2 B2 B2 B2 B1 SC SC SC SC FW SC
POP 12HR 0 0 30 30 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S
HEAT INDEX 86 84
MAX HEAT 83 81 88
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 90 63 94 67 91 64 87
TEMP 69 62 84 87 70 65 89 90 74 67 86 87 71 65 82 84
DEWPT 64 62 60 58 61 59 62 61 63 61 64 63 62 60 62 60
PWIND DIR SE S SE SE SE SE SE E
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC SC SC FW CL FW FW CL FW FW SC FW FW B1 SC SC
POP 12HR 10 5 0 0 5 5 5 5
SDZ008-312100-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 79 59 81
TEMP 79 81 79 66 63 61 59 71 76 77 74 65 62 61 59 69 77 81 78
DEWPT 53 56 60 57 53 51 49 56 58 60 62 62 60 59 58 62 64 65 66
RH 41 42 52 73 70 70 69 59 54 56 66 90 93 93 96 78 64 58 67
WIND DIR NW W W SW W W W N N E E SW SE SE S SE SE SE SE
WIND SPD 0 6 4 6 5 5 4 4 4 3 2 3 2 2 2 4 8 9 9
CLOUDS CL FW CL SC SC FW SC B1 B2 OV B2 OV B2 B1 B1 SC FW FW FW
POP 12HR 0 0 5 60 5
QPF 12HR 0 0 0 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S
HEAT INDEX 81 83
MAX HEAT 82 83
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 85 64 87 67 86 65 83
TEMP 65 62 81 82 69 66 84 83 71 68 83 82 70 66 80 79
DEWPT 64 62 69 71 67 65 70 71 68 65 70 71 66 63 67 67
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW SC CL CL FW SC SC FW SC B1 SC
POP 12HR 30 5 5 0 10 10 30 20
RAIN SHWRS S C S C S S
TSTMS S C
MNZ039-312100-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 57 79 59 82
TEMP 75 80 79 66 62 59 57 69 76 78 76 66 62 60 59 69 78 81 79
DEWPT 56 56 60 59 57 53 50 57 58 59 61 62 61 60 58 63 64 64 65
RH 52 44 52 78 84 80 77 66 54 52 60 87 97100 96 81 62 56 62
WIND DIR N W SW SW SW W W NW NW W NW SW NE E SE SE SE SE SE
WIND SPD 0 4 3 5 4 4 3 3 3 3 1 2 2 3 2 3 4 6 5
CLOUDS CL CL FW FW SC FW SC B1 B2 OV B2 OV B2 B1 B1 SC FW FW FW
POP 12HR 0 0 0 50 5
QPF 12HR 0 0 0 0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C
HEAT INDEX 80 83
MAX HEAT 82 83
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 87 67 86 65 83
TEMP 65 62 80 82 69 65 84 83 71 67 83 82 70 66 80 79
DEWPT 64 62 69 71 68 65 70 71 68 65 70 70 67 63 67 66
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC SC FW FW SC CL CL FW SC FW FW SC B1 SC
POP 12HR 40 10 5 0 10 10 30 20
RAIN SHWRS C S C S S
TSTMS C
MNZ046-312100-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 60 82
TEMP 77 82 80 67 63 60 59 71 78 79 76 66 63 62 60 70 78 82 80
DEWPT 58 59 62 62 58 55 53 59 60 62 64 64 63 62 60 65 66 66 67
RH 52 46 54 84 84 84 80 66 54 56 66 93100100100 84 67 58 65
WIND DIR NW W SW SW SW W NW N N N N N NE E E SE E SE SE
WIND SPD 3 3 2 4 3 3 2 3 3 2 2 2 2 2 2 3 5 6 6
CLOUDS FW FW CL SC FW SC B1 B1 B2 OV B2 B2 B2 B2 B1 SC FW FW FW
POP 12HR 0 0 5 50 5
QPF 12HR 0 0 0 0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
HEAT INDEX 82 81 80 84 81
MAX HEAT 83 82 86
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 63 85 65 87 68 86 66 83
TEMP 66 63 81 83 69 66 85 84 72 68 84 83 70 66 81 80
DEWPT 66 63 71 72 69 66 72 73 70 67 72 72 68 65 69 69
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW FW FW SC CL FW FW SC FW FW SC B1 SC
POP 12HR 30 5 5 0 10 10 30 20
RAIN SHWRS C S C S S
TSTMS C
SDZ003-312100-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1006 AM MDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 82 53 77 56 85
TEMP 77 81 80 65 60 55 53 65 73 75 72 63 60 58 56 65 77 84 83
DEWPT 47 46 47 47 45 44 44 52 51 54 57 58 58 57 56 61 63 63 61
RH 35 29 31 52 58 66 71 63 46 48 59 84 93 96100 87 62 49 47
WIND DIR W W W NW NW NW N E E SE SE SE SE SE SE SE SE SE SE
WIND SPD 17 19 13 6 5 4 4 5 10 9 8 6 6 6 9 13 16 17 16
WIND GUST 32 26 27 26
CLOUDS CL FW CL SC SC SC B1 B2 B2 B2 OV B1 B1 B1 B1 SC SC FW FW
POP 12HR 0 0 5 30 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
HEAT INDEX 85 83
MAX HEAT 81 86
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 89 62 94 65 90 62 86
TEMP 67 61 83 87 67 63 89 91 72 65 86 87 69 63 81 82
DEWPT 62 58 58 53 57 55 57 56 60 59 62 59 60 59 61 58
PWIND DIR SE SW SE S SE SE E E
WIND CHAR BZ GN GN GN GN GN GN BZ
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW SC FW SC B1 SC SC
POP 12HR 10 0 0 0 5 5 5 5
SDZ015-312100-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1006 AM MDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 86 56 80 56 88
TEMP 78 85 84 70 64 60 57 69 76 77 74 66 63 60 57 69 80 88 86
DEWPT 47 49 50 51 50 48 47 52 53 58 60 61 60 59 57 63 64 64 64
RH 33 29 31 51 60 64 69 55 45 52 62 84 90 96100 81 58 45 48
WIND DIR W W W NW W NW N E E SE SE E SE E SE SE SE SE SE
WIND SPD 11 11 8 4 3 2 3 5 9 10 9 6 4 4 5 10 13 14 16
WIND GUST 25
CLOUDS FW FW FW B1 SC SC B1 B1 B2 OV B2 B2 B1 B1 SC SC SC FW FW
POP 12HR 0 0 40 40 0
QPF 12HR 0 0 0.04 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
TSTMS S S
HEAT INDEX 82 89 87
MAX HEAT 84 80 83 90
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 93 64 96 68 93 65 89
TEMP 71 64 87 90 72 66 90 92 75 68 88 89 73 66 84 86
DEWPT 64 61 58 55 59 59 60 60 62 61 63 62 62 61 63 60
PWIND DIR SE S SE SE SE SE SE E
WIND CHAR GN LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC CL CL FW FW CL FW SC SC FW FW B1 SC SC
POP 12HR 5 0 0 0 5 5 5 5
SDZ033-312100-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 78 57 87
TEMP 77 84 83 71 67 63 60 69 74 76 72 66 63 61 58 68 79 87 84
DEWPT 46 49 50 53 53 52 53 55 57 61 62 62 61 60 58 63 64 65 65
RH 33 30 32 53 61 67 78 61 55 60 71 87 93 97100 84 60 48 53
WIND DIR SW SW W NE N N NE E E E E E E E SE SE SE SE SE
WIND SPD 6 8 8 6 4 5 6 10 11 11 11 10 8 9 10 12 13 16 17
CLOUDS FW FW SC B1 B1 B1 B2 B2 OV OV OV B1 B1 B1 SC SC FW FW FW
POP 12HR 0 0 60 40 0
QPF 12HR 0 0 0.12 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
TSTMS S S S
HEAT INDEX 88 86
MAX HEAT 84 80 82 90
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 91 65 93 67 91 66 88
TEMP 71 64 86 88 72 66 89 90 74 68 87 88 72 67 83 84
DEWPT 64 60 57 58 60 59 62 63 63 62 64 64 63 61 63 62
PWIND DIR SE SW SE SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC FW FW FW FW CL FW SC SC FW SC B1 SC SC
POP 12HR 5 0 0 5 5 5 5 5
SDZ045-312100-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 61 80 58 90
TEMP 77 85 85 72 67 64 63 69 73 78 76 66 63 60 59 69 82 89 87
DEWPT 51 50 51 52 54 54 54 59 62 63 64 63 62 60 59 63 64 63 64
RH 40 30 31 49 63 70 72 70 68 60 66 90 97100100 81 55 42 46
WIND DIR SW SW SE SE E NE E SE SE SE E E E E SE SE SE SE SE
WIND SPD 9 8 8 9 8 8 9 10 10 11 12 13 11 11 11 12 12 16 16
WIND GUST 23 27
CLOUDS FW SC SC B1 SC B2 OV OV OV OV B2 SC SC SC SC SC FW FW FW
POP 12HR 0 0 50 30 5
QPF 12HR 0 0 0.09 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C
TSTMS S C C
HEAT INDEX 83 90 88
MAX HEAT 85 80 82 84 91
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 92 64 94 67 93 65 89
TEMP 70 64 87 88 70 65 90 90 73 68 88 89 72 66 84 85
DEWPT 63 57 56 58 58 56 61 63 62 59 63 64 62 59 63 62
PWIND DIR SE SW SE SE SE S SE S
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS FW SC FW FW FW FW FW CL FW SC SC FW SC SC SC SC
POP 12HR 5 5 0 5 5 5 10 5
SDZ048-312100-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 62 82 58 89
TEMP 79 86 85 73 68 64 62 71 75 79 77 68 64 61 59 70 83 89 86
DEWPT 51 52 53 55 55 55 55 59 62 64 65 65 63 61 59 64 66 66 66
RH 38 31 33 53 63 73 78 66 64 60 67 90 97100100 81 57 47 51
WIND DIR SW S S SE SE NE E SE SE E E E E E SE SE SE SE SE
WIND SPD 9 6 6 8 4 4 4 6 10 10 11 10 8 6 6 10 12 14 16
WIND GUST 26
CLOUDS FW SC B1 B1 SC B1 B2 OV OV B2 B1 B1 SC SC SC SC FW FW FW
POP 12HR 0 0 50 30 5
QPF 12HR 0 0 0.09 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C
TSTMS S C C
HEAT INDEX 85 92 88
MAX HEAT 86 81 83 85 93
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 93 65 95 69 93 67 90
TEMP 71 64 89 89 71 66 91 90 74 69 90 89 73 68 86 86
DEWPT 66 62 59 60 61 60 63 64 64 62 64 65 64 62 64 63
PWIND DIR SE SW SE SE SE S SE SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW CL FW FW CL FW SC SC FW SC SC SC FW
POP 12HR 5 5 0 0 5 10 10 10
SDZ051-312100-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 62 80 59 86
TEMP 75 83 82 72 68 65 63 70 74 78 76 68 65 62 60 68 79 85 83
DEWPT 51 54 57 58 58 58 57 60 62 64 65 65 64 62 60 66 67 68 68
RH 43 37 43 61 70 78 81 71 66 62 69 90 97100100 93 67 57 61
WIND DIR W S S SE SE NE E E SE NE NE E E E E SE SE SE SE
WIND SPD 4 4 4 5 3 3 3 4 8 8 9 8 5 5 5 6 10 12 12
CLOUDS FW SC SC B1 SC B1 B2 OV OV B1 B2 B1 SC SC SC SC FW FW FW
POP 12HR 0 0 50 60 5
QPF 12HR 0 0 0.09 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L L
TSTMS S C C S
HEAT INDEX 82 80 88 87
MAX HEAT 84 81 82 83 91
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 65 90 66 92 70 91 68 87
TEMP 71 65 85 87 72 67 88 88 75 70 87 87 73 69 83 84
DEWPT 68 65 65 65 65 64 66 66 67 65 67 67 66 64 65 65
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN LT LT GN GN GN GN GN
AVG CLOUDS FW SC SC CL CL FW FW CL FW SC B1 FW SC SC SC FW
POP 12HR 10 5 0 0 5 5 20 10
RAIN SHWRS S
TSTMS S
SDZ036-312100-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 59 77 57 84
TEMP 75 82 80 68 65 62 60 69 74 76 73 65 63 60 58 68 79 84 81
DEWPT 52 54 57 56 54 54 52 57 59 63 65 63 62 60 58 65 67 68 69
RH 45 38 45 65 68 75 75 66 59 64 76 93 97100100 90 67 59 67
WIND DIR W SW SW S S NE E E E E NE E E E E SE SE SE SE
WIND SPD 6 6 5 8 6 5 6 9 10 10 10 10 9 9 9 11 13 14 14
CLOUDS FW FW SC B1 B1 SC B2 OV B2 B2 B2 B2 B1 B1 SC SC FW SC FW
POP 12HR 0 0 60 60 5
QPF 12HR 0 0 0.06 0.13 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L
TSTMS S C
HEAT INDEX 80 87 84
MAX HEAT 82 87
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 88 65 91 69 89 66 86
TEMP 69 64 84 85 70 66 87 86 73 69 86 85 72 67 82 82
DEWPT 66 64 66 66 63 62 67 68 65 63 67 68 64 62 65 65
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS FW SC SC FW FW FW FW CL FW SC SC FW FW SC SC SC
POP 12HR 10 5 0 0 5 5 10 10
SDZ037-312100-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 57 79 57 84
TEMP 73 80 79 67 62 59 57 68 76 78 73 64 61 59 57 67 77 83 80
DEWPT 53 54 57 55 53 50 48 55 56 58 62 62 60 59 57 63 65 66 68
RH 49 41 47 65 72 72 72 63 50 50 68 93 97100100 87 67 57 67
WIND DIR W SW SW SW W NW NW NE E E SE SE E E NE E SE SE SE
WIND SPD 12 11 9 6 6 6 5 5 6 6 5 6 4 4 5 8 11 12 12
CLOUDS FW FW FW SC SC SC B1 B1 OV OV B2 B2 B2 B2 B1 FW FW FW FW
POP 12HR 0 0 20 50 5
QPF 12HR 0 0 0.01 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S
TSTMS S
HEAT INDEX 80 85 83
MAX HEAT 81 86
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 87 62 90 66 89 64 84
TEMP 65 62 81 84 67 63 85 85 71 67 84 84 69 64 79 80
DEWPT 65 62 68 66 64 62 68 67 66 63 68 68 65 62 65 66
PWIND DIR SE S E SE SE SE SE E
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC B1 SC FW FW FW SC CL CL SC SC FW FW SC B1 SC
POP 12HR 20 5 0 0 10 5 10 10
RAIN SHWRS S S
TSTMS S S
SDZ034-312100-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 58 78 55 86
TEMP 76 83 81 69 65 61 58 69 74 76 72 65 62 59 56 68 79 86 83
DEWPT 50 50 54 54 54 53 51 54 56 61 63 63 61 59 56 64 66 66 67
RH 40 32 39 59 68 75 77 59 53 60 73 93 97100100 87 64 51 59
WIND DIR W SW SW SE NE NE NE E SE SE E E E E E SE SE SE SE
WIND SPD 5 8 5 8 5 5 6 9 11 10 10 11 9 9 9 11 14 14 16
WIND GUST 25
CLOUDS FW FW FW B1 B1 B1 B2 OV OV B2 B2 B2 B1 B1 B1 SC FW FW FW
POP 12HR 0 0 60 60 0
QPF 12HR 0 0 0.07 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L S S
TSTMS S S S S S
HEAT INDEX 81 88 86
MAX HEAT 82 82 88
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 63 89 63 92 67 90 65 87
TEMP 69 63 85 86 70 64 88 87 73 68 86 86 71 66 83 83
DEWPT 66 63 62 62 62 61 65 65 65 63 66 66 64 61 64 63
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS FW SC SC FW FW FW FW CL FW SC SC FW FW SC SC SC
POP 12HR 5 5 0 0 5 5 10 5
SDZ016-312100-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 57 77 55 84
TEMP 76 81 80 67 63 60 57 68 74 75 71 63 61 58 56 67 78 84 81
DEWPT 49 50 54 53 52 51 49 53 54 59 62 62 60 58 56 63 65 66 66
RH 39 34 41 61 67 72 75 59 50 58 73 97 97100100 87 64 55 60
WIND DIR W W SW W NW N NE E E SE E E E E E SE SE SE SE
WIND SPD 8 10 8 8 5 5 6 9 10 9 9 10 9 9 10 12 14 16 16
WIND GUST 25 26 26
CLOUDS CL FW FW B1 SC SC B1 B1 OV B2 B2 B2 B1 B1 B1 SC SC FW FW
POP 12HR 0 0 50 50 5
QPF 12HR 0 0 0.06 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
TSTMS S S
HEAT INDEX 80 86 83
MAX HEAT 81 86
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 88 63 91 66 89 64 85
TEMP 68 62 83 85 69 64 87 87 72 67 85 85 70 65 81 82
DEWPT 66 62 62 62 62 60 64 64 64 62 66 65 63 60 63 62
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR BZ GN GN GN GN GN GN BZ
AVG CLOUDS FW SC SC FW FW FW FW CL FW SC SC FW FW SC SC SC
POP 12HR 10 5 0 0 5 5 5 5
SDZ017-312100-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 58 79 57 84
TEMP 75 82 80 68 64 60 58 68 76 76 72 65 62 60 58 67 78 83 81
DEWPT 51 54 58 57 54 52 50 55 57 61 64 63 62 60 58 65 67 68 69
RH 43 38 47 68 70 75 75 63 52 60 76 93100100100 93 69 61 67
WIND DIR W SW W SW W NW NW NE E E E NE E E E SE SE SE SE
WIND SPD 9 9 8 8 6 5 4 5 8 8 6 6 5 5 5 9 12 13 14
CLOUDS FW FW FW SC SC SC B2 B2 OV OV OV B2 B1 B2 B1 SC SC FW FW
POP 12HR 0 0 40 70 5
QPF 12HR 0 0 0.03 0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L S S
TSTMS S
HEAT INDEX 81 86 84
MAX HEAT 82 87
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 88 63 91 67 89 65 85
TEMP 67 63 83 84 68 64 86 86 72 67 85 84 70 65 81 82
DEWPT 67 63 68 67 64 62 68 68 66 64 68 68 65 62 66 66
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW FW FW FW SC SC FW FW B1 B1 SC
POP 12HR 10 5 0 0 5 5 10 10
SDZ010-312100-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 57 79 57 84
TEMP 72 80 80 67 63 59 57 68 75 76 73 64 62 59 57 67 77 83 81
DEWPT 51 52 55 54 52 50 48 54 54 57 61 61 60 59 57 62 64 65 66
RH 48 38 42 63 67 72 72 61 48 52 66 90 93100100 84 64 55 60
WIND DIR W W SW SW W NW NW NE E E SE SE E E E SE SE SE SE
WIND SPD 12 13 10 9 6 6 5 6 8 8 8 8 6 6 8 10 13 14 14
CLOUDS CL FW FW SC SC SC B2 B1 B2 B2 B2 B2 B2 B1 B1 SC FW FW SC
POP 12HR 0 0 30 50 5
QPF 12HR 0 0 0.02 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S
TSTMS S
HEAT INDEX 80 80 85 83
MAX HEAT 81 86
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 88 63 91 66 89 64 84
TEMP 66 62 82 84 68 63 86 86 72 67 84 84 69 64 80 81
DEWPT 66 62 66 64 63 62 66 65 66 63 66 66 64 61 64 64
PWIND DIR SE S E SE SE SE SE E
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS SC B1 SC FW FW FW SC CL FW SC SC FW FW SC B1 SC
POP 12HR 20 5 0 0 5 5 10 10
RAIN SHWRS S S
TSTMS S S
SDZ004-312100-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 51 80 53 86
TEMP 74 82 81 66 60 55 51 66 77 77 73 64 60 57 54 67 79 85 82
DEWPT 51 50 53 52 51 49 48 53 53 55 58 59 59 57 54 61 63 63 64
RH 44 33 38 61 72 80 89 63 43 47 59 84 96100100 81 58 48 55
WIND DIR W W W W W NW N E E SE SE SE SE SE E SE SE SE SE
WIND SPD 12 16 9 5 3 2 2 4 6 5 6 6 5 6 6 11 13 16 16
CLOUDS CL CL CL SC SC SC B1 B1 B2 B2 B1 B2 B1 B1 B1 FW FW FW FW
POP 12HR 0 0 10 30 10
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S
TSTMS S
HEAT INDEX 86 83
MAX HEAT 82 86
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 90 61 94 66 91 63 87
TEMP 66 61 84 86 67 63 89 89 72 66 86 87 69 63 82 83
DEWPT 64 61 63 60 62 60 63 62 64 62 65 63 63 60 63 61
PWIND DIR SE S E SE SE SE SE E
WIND CHAR BZ GN GN GN GN GN GN GN
AVG CLOUDS SC SC SC FW CL FW FW CL CL FW SC FW FW SC SC SC
POP 12HR 20 5 0 0 5 5 10 5
RAIN SHWRS S
TSTMS S
SDZ005-312100-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 53 79 55 84
TEMP 72 80 79 66 61 57 54 67 76 76 72 64 61 58 56 67 77 83 80
DEWPT 50 51 52 52 51 49 48 53 53 55 59 59 59 57 56 61 62 63 64
RH 46 36 39 61 70 75 80 61 45 48 64 84 93 96100 81 60 51 58
WIND DIR W W W W SW W N E E SE SE E SE E E SE SE SE SE
WIND SPD 16 17 11 6 4 4 3 6 8 8 6 9 6 8 9 13 16 17 18
CLOUDS CL CL CL SC SC SC B2 B1 B2 B2 B2 OV B1 B1 B1 FW FW FW FW
POP 12HR 0 0 20 30 10
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S
TSTMS S
HEAT INDEX 80 84 82
MAX HEAT 81 84
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 88 62 92 66 89 63 85
TEMP 66 62 82 85 67 64 87 87 71 67 85 85 69 64 80 80
DEWPT 64 62 64 61 62 61 64 62 64 63 65 64 63 61 63 62
PWIND DIR SE S E SE SE SE SE E
WIND CHAR BZ GN GN BZ BZ BZ GN BZ
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW SC FW FW SC B1 SC
POP 12HR 20 5 0 0 10 5 10 10
RAIN SHWRS S S
TSTMS S S
SDZ018-312100-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 81 58 86
TEMP 76 83 81 68 63 59 57 70 79 79 75 66 62 60 59 70 80 85 82
DEWPT 51 53 57 57 56 54 52 56 57 61 63 63 62 60 59 64 66 67 68
RH 42 36 44 68 78 83 83 61 47 54 66 90100100100 81 62 55 63
WIND DIR W SW SW S SW N NE NE E E NE NE NE E E SE SE SE SE
WIND SPD 6 6 6 6 4 4 3 4 6 6 6 6 5 4 5 6 10 12 13
CLOUDS CL FW FW SC SC SC B2 B2 B2 B2 B2 B2 B2 B1 B1 FW FW FW FW
POP 12HR 0 0 30 70 5
QPF 12HR 0 0 0.02 0.28 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L S S S
TSTMS S S
HEAT INDEX 81 80 82 88 85
MAX HEAT 83 81 83 89
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 63 89 64 92 69 90 66 87
TEMP 67 63 84 85 69 65 88 87 73 69 86 85 70 66 83 82
DEWPT 67 63 69 67 66 64 68 68 67 64 68 68 66 63 66 65
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW CL FW FW CL FW SC SC FW FW SC SC FW
POP 12HR 20 5 0 0 5 5 20 20
RAIN SHWRS S S S S
TSTMS S S S
SDZ019-312100-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 79 60 82
TEMP 72 80 78 67 64 62 61 72 76 78 74 66 64 62 61 70 78 81 79
DEWPT 54 55 61 58 56 54 54 59 60 63 65 63 63 61 61 65 67 68 69
RH 53 42 56 73 75 75 78 64 58 60 74 90 97 97100 84 69 65 72
WIND DIR W W SW S S S E E E S NE E E E E E SE SE SE
WIND SPD 3 5 4 5 4 4 3 5 5 5 5 8 8 8 8 9 9 10 10
CLOUDS CL FW FW SC SC SC B1 B2 OV B2 B2 B2 B2 B1 B1 SC FW FW FW
POP 12HR 0 0 30 70 5
QPF 12HR 0 0 0 0.17 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L S S S
TSTMS S S S
HEAT INDEX 80 84
MAX HEAT 82 85
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 85 67 88 69 86 67 83
TEMP 67 65 81 82 70 68 84 83 72 70 82 82 71 68 80 79
DEWPT 66 65 70 71 67 66 70 71 68 65 70 71 66 64 67 68
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC FW CL FW FW CL CL SC SC FW FW SC SC FW
POP 12HR 20 5 0 0 10 10 20 20
RAIN SHWRS S S S S S
TSTMS S S
SDZ023-312100-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 81
TEMP 78 81 78 66 64 62 60 72 77 78 74 65 63 61 59 68 77 81 78
DEWPT 57 56 61 58 55 53 52 57 58 60 63 61 60 59 59 62 64 65 66
RH 48 42 56 75 73 72 75 59 52 54 69 87 90 93100 81 64 58 67
WIND DIR NW W SW SW SW SW W NE E E N NE E E E E E E SE
WIND SPD 4 4 3 4 4 4 4 4 5 4 4 4 4 4 4 6 9 9 9
CLOUDS FW FW FW SC SC FW B1 B1 B2 B2 B1 OV B2 B1 B1 SC FW FW FW
POP 12HR 0 0 10 70 5
QPF 12HR 0 0 0 0.22 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C
TSTMS S
HEAT INDEX 81 83
MAX HEAT 82 83
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 63 85 66 87 68 86 66 83
TEMP 66 63 81 81 69 66 85 83 71 68 83 81 70 66 80 78
DEWPT 64 63 68 70 66 64 68 70 66 64 68 69 65 63 65 66
PWIND DIR SE S S SE SE S S SE
WIND CHAR LT GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW CL SC SC CL FW FW B1 SC SC SC B1 SC
POP 12HR 40 5 5 0 20 10 30 20
RAIN SHWRS C S S C S S
TSTMS C
SDZ021-312100-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 59 80 59 82
TEMP 78 82 80 67 63 61 59 72 78 80 76 66 63 61 59 70 79 82 80
DEWPT 57 58 62 61 57 54 52 58 59 62 64 64 63 61 59 64 66 66 67
RH 48 44 54 81 81 78 78 61 52 54 66 93100100100 81 64 58 65
WIND DIR NW W SW SW SW W W N N NE NW NW NE E SE SE E SE SE
WIND SPD 1 3 3 4 4 4 3 3 3 3 2 3 2 2 2 3 5 6 8
CLOUDS FW FW CL SC SC SC B1 B1 B2 OV B1 B2 B2 B2 B1 SC FW FW FW
POP 12HR 0 0 5 60 5
QPF 12HR 0 0 0 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C
HEAT INDEX 82 81 80 84 82
MAX HEAT 83 81 85
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 86 65 88 68 87 66 84
TEMP 66 63 82 83 69 66 86 85 72 69 84 83 70 67 82 80
DEWPT 66 63 70 72 69 66 71 72 70 66 71 72 68 64 68 68
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR LT GN LT LT GN GN LT GN
AVG CLOUDS FW SC SC FW CL SC SC CL CL FW B1 FW FW SC B1 SC
POP 12HR 30 5 5 0 10 10 30 20
RAIN SHWRS C S C S S
TSTMS C
SDZ011-312100-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 80 60 77 60 80
TEMP 74 79 77 68 65 62 60 70 75 76 73 67 64 62 61 69 76 80 78
DEWPT 54 55 60 58 56 54 53 57 57 60 63 63 62 61 60 63 64 65 66
RH 50 44 56 70 73 75 78 63 54 58 71 87 93 97 97 81 66 60 67
WIND DIR W W SW SW SW W W NE E S SE NE E E E SE SE SE SE
WIND SPD 4 5 4 5 5 4 3 4 4 4 3 4 5 5 5 8 8 9 10
CLOUDS CL FW CL B1 SC SC B1 B1 OV B2 B2 B2 B2 B1 B1 FW FW FW FW
POP 12HR 0 0 10 60 0
QPF 12HR 0 0 0 0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S
TSTMS S
HEAT INDEX 82
MAX HEAT 80 83
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 64 84 66 86 69 85 66 81
TEMP 67 64 80 81 70 67 84 83 72 69 81 81 70 67 78 78
DEWPT 65 64 68 70 67 66 68 70 68 65 68 70 67 64 65 66
PWIND DIR SE SE SE SE SE SE SE SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW CL FW FW CL CL FW SC FW FW SC B1 SC
POP 12HR 20 5 0 0 10 5 20 20
RAIN SHWRS S S S S S S
TSTMS S S
SDZ007-312100-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1106 AM CDT MON AUG 31 2026
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26
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 81 56 79 58 82
TEMP 76 81 79 66 61 58 56 69 76 78 75 65 62 60 58 70 79 82 80
DEWPT 54 54 58 56 54 52 50 57 58 59 61 62 61 59 58 63 64 65 66
RH 46 39 49 70 78 80 80 66 54 52 62 90 97 96100 78 60 56 62
WIND DIR W SW SW S SW SW S N N NW E SE SE SE SE E SE SE E
WIND SPD 10 10 8 5 4 3 2 3 4 3 3 4 3 3 3 5 8 10 11
WIND GUST 20 20
CLOUDS CL CL CL SC SC SC B1 B1 B2 OV B2 B2 B2 B2 B2 SC FW FW FW
POP 12HR 0 0 5 50 5
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C
TSTMS S
HEAT INDEX 81 84 82
MAX HEAT 81 84
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 63 86 64 89 68 87 65 83
TEMP 66 63 83 83 67 65 86 85 72 69 84 83 69 66 81 80
DEWPT 65 63 70 69 67 65 69 70 68 65 69 70 66 63 66 66
PWIND DIR SE S SE SE SE S SE SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW SC CL FW SC B1 FW FW SC B1 SC
POP 12HR 30 5 0 0 10 10 20 20
RAIN SHWRS C C S S S
TSTMS S C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page