405
FOUS53 KABR 210511
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1211 AM CDT FRI AUG 21 2026
SDZ006-220900-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 85 57 82 55
TEMP 66 59 57 71 81 84 82 70 64 60 57 69 77 80 79 66 59 56 55
DEWPT 62 55 55 60 60 58 60 59 57 55 54 57 55 53 53 53 51 50 48
RH 87 87 93 68 49 41 47 68 78 84 90 66 47 39 41 63 75 80 77
WIND DIR N N N N N N N N N N N NE NE NE NE E SE SE SE
WIND SPD 5 4 3 4 6 8 9 5 5 6 5 8 6 5 5 4 4 4 5
CLOUDS FW FW FW CL CL FW FW FW SC SC SC CL FW FW FW B1 B1 B1 B2
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 81 84 82 80
MAX HEAT 81 84 81
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 82 60 84 62 85 57 83 57 82
TEMP 78 78 65 61 79 80 68 63 82 81 64 58 79 80 62 57 78 78
DEWPT 57 64 62 61 68 69 64 60 60 58 56 54 56 55 55 53 58 59
PWIND DIR SE SE S SW NW NW N E SE
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 SC SC FW SC B1 FW FW FW SC FW FW SC SC FW
POP 12HR 20 60 5 20 5 5 0 10 20
RAIN SHWRS S L L S S S
TSTMS C C S
SDZ020-220900-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 82 58 78 54
TEMP 65 62 59 71 78 81 78 69 65 61 58 69 74 77 76 65 60 57 55
DEWPT 62 57 56 61 60 60 61 60 59 57 55 57 55 53 53 53 50 49 49
RH 90 84 90 71 54 49 56 73 81 87 90 66 51 43 45 65 69 75 80
WIND DIR NW N N N N N N N N NE NE NE N N N E E SE SE
WIND SPD 0 4 4 8 10 9 5 4 4 5 6 9 9 8 5 3 4 4 4
CLOUDS FW SC FW CL CL FW FW CL SC FW FW CL CL CL FW FW SC SC B1
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
MAX HEAT 82
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 59 80 63 82 59 80 58 80
TEMP 76 76 65 60 76 77 67 63 80 79 65 59 77 77 63 58 76 76
DEWPT 54 59 60 60 65 67 65 63 63 61 58 56 57 56 56 55 58 59
PWIND DIR S SE S SW W NW NW E S
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS B1 B1 B2 B2 B1 SC SC SC SC SC FW FW SC FW FW SC SC FW
POP 12HR 10 60 10 20 5 5 0 10 20
RAIN SHWRS C L
TSTMS C C
SDZ035-220900-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 86 60 83 61
TEMP 68 63 60 72 83 86 82 72 67 62 60 70 78 82 79 70 67 64 62
DEWPT 56 55 53 58 57 58 60 59 58 57 55 58 57 57 58 57 55 56 57
RH 65 75 78 61 41 39 47 64 73 84 84 66 48 43 49 63 65 75 84
WIND DIR NE NE NE E E E E E E NE NE E E E E E SE SE SE
WIND SPD 3 3 5 6 11 10 10 8 5 5 6 9 11 9 10 11 12 13 16
CLOUDS FW FW FW CL FW FW FW FW FW SC SC FW SC FW B1 B1 B1 B2 B2
POP 12HR 0 0 5 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L
TSTMS S
HEAT INDEX 82 82
MAX HEAT 82 86 80 80 83
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 83 62 87 63 84 59 83 59 83
TEMP 78 78 68 63 81 81 69 64 79 79 65 59 78 78 65 60 78 77
DEWPT 66 68 66 63 69 69 65 60 60 59 58 55 58 59 59 58 61 62
PWIND DIR SE SE NE N N NE NE SE SE
WIND CHAR BZ BZ LT LT GN LT LT LT GN
AVG CLOUDS B2 B1 B1 SC SC FW SC SC B1 SC FW SC SC FW FW SC SC SC
POP 12HR 60 60 5 20 20 5 10 30 30
RAIN SHWRS L S L S S S S S C C S
TSTMS C S S S S S S
SDZ009-220900-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 86 60 83 61
TEMP 67 62 59 71 82 86 83 72 67 62 60 68 77 82 81 69 66 64 62
DEWPT 53 53 54 57 55 54 55 57 57 56 55 57 53 51 51 54 53 52 53
RH 61 72 83 61 40 34 38 59 70 81 84 68 43 34 35 59 63 65 72
WIND DIR NE NE NE NE NE NE N NE NE NE NE E E E E E SE SE SE
WIND SPD 5 2 3 4 6 8 9 6 6 6 5 6 6 5 6 9 10 11 13
CLOUDS FW FW FW CL CL FW CL FW SC FW SC FW FW FW B1 B1 B1 B2 B2
POP 12HR 0 10 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 82 61 87 62 85 57 83 59 83
TEMP 78 78 66 61 81 83 69 63 80 81 64 58 78 79 64 59 78 78
DEWPT 62 65 64 61 67 64 61 56 55 53 55 54 53 53 56 55 58 57
PWIND DIR SE SE S NW NW N N E SE
WIND CHAR BZ GN LT LT GN LT LT LT GN
AVG CLOUDS B2 B2 B2 B1 SC SC FW SC SC FW FW SC SC FW FW SC SC FW
POP 12HR 60 60 5 20 20 5 5 20 30
RAIN SHWRS C L L S S C
TSTMS C C S S
SDZ008-220900-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 82 58 79 54
TEMP 63 62 59 71 78 81 79 69 64 60 58 68 75 78 76 64 59 56 55
DEWPT 59 57 57 61 60 58 59 59 57 56 55 56 54 50 50 51 50 49 49
RH 87 84 93 71 54 46 50 70 78 87 90 65 48 37 40 63 72 77 80
WIND DIR NW NW NW NW N NW N NW NW NW NW N N N N NE SE S S
WIND SPD 4 6 6 8 9 10 6 5 6 5 5 8 10 9 5 3 2 2 3
CLOUDS FW FW FW CL FW FW SC FW FW FW FW CL CL CL FW SC SC SC B1
POP 12HR 0 20 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
HEAT INDEX 81
MAX HEAT 82
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 59 81 63 83 60 81 57 80
TEMP 77 76 63 60 78 77 68 64 81 80 65 60 78 77 62 58 77 76
DEWPT 54 58 58 59 64 67 64 61 61 58 56 54 56 55 54 54 57 57
PWIND DIR SE SE SE SW W NW NW W SE
WIND CHAR GN GN GN GN GN GN GN LT LT
AVG CLOUDS SC B1 B2 B2 B1 SC SC SC SC FW SC FW FW FW FW FW SC FW
POP 12HR 5 40 10 20 5 5 0 5 20
RAIN SHWRS C C S
TSTMS S
MNZ039-220900-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 82 57 80 52
TEMP 63 61 58 70 78 81 80 68 64 59 57 68 75 78 77 64 58 54 52
DEWPT 59 58 58 62 60 58 59 59 58 57 55 57 53 49 50 52 52 52 51
RH 87 90100 76 54 46 49 73 81 93 93 68 46 36 39 65 80 93 96
WIND DIR NW NW NW NW NW NW NW NW N N NW N N N N NE E SE SE
WIND SPD 4 5 5 8 9 10 6 4 5 5 5 8 10 9 5 3 1 1 2
CLOUDS FW FW FW CL FW FW FW SC FW FW FW CL CL CL CL FW SC SC B1
POP 12HR 0 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 81 80
MAX HEAT 81
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 58 81 62 83 59 81 56 80
TEMP 77 77 63 59 77 78 66 63 80 80 65 59 77 78 61 57 76 77
DEWPT 53 56 57 57 63 65 64 61 63 59 57 55 56 55 55 54 57 57
PWIND DIR SE SE SE S NW NW NW NE SE
WIND CHAR LT GN GN GN GN LT GN LT LT
AVG CLOUDS SC B1 B2 B2 B1 SC SC SC SC FW FW FW SC FW FW FW SC FW
POP 12HR 5 30 20 30 10 5 0 5 10
RAIN SHWRS C S S C
TSTMS S S
MNZ046-220900-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 81 57 79 52
TEMP 68 62 59 70 78 81 79 68 64 60 58 69 76 79 76 64 59 54 53
DEWPT 63 59 59 63 63 61 61 62 60 58 57 58 56 53 53 54 52 52 51
RH 84 90100 78 60 51 54 81 87 93 96 68 50 41 45 70 78 93 93
WIND DIR NW NW NW N N N N NW NW NW NW N N N N NE E SE SE
WIND SPD 2 5 5 8 9 9 4 4 3 4 5 8 9 9 4 2 1 1 1
CLOUDS FW FW FW CL FW FW FW FW FW FW FW CL CL CL FW FW SC SC B1
POP 12HR 0 5 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
HEAT INDEX 82
MAX HEAT 83 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 58 81 63 83 60 80 57 80
TEMP 77 76 63 59 78 77 67 64 81 80 65 60 77 77 62 57 77 77
DEWPT 55 58 59 59 65 67 65 63 65 62 58 56 59 58 57 56 59 60
PWIND DIR SE SE SE S W NW NW E SE
WIND CHAR LT LT GN LT GN LT LT LT LT
AVG CLOUDS SC B1 B2 B2 B1 SC SC SC SC SC FW FW SC FW FW FW SC FW
POP 12HR 5 30 20 20 10 5 0 5 20
RAIN SHWRS C S S
TSTMS S
SDZ003-220900-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1111 PM MDT THU AUG 20 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 86 57 83 61
TEMP 64 60 58 71 82 86 83 71 65 60 57 69 77 82 80 69 65 63 61
DEWPT 52 51 51 55 53 53 54 55 55 54 53 55 52 50 51 52 53 53 53
RH 65 72 77 57 37 32 37 57 70 81 86 61 42 33 36 55 65 70 75
WIND DIR NE E E E NE NE NE NE NE NE NE E E E SE E SE SE SE
WIND SPD 2 3 3 6 9 9 10 10 9 6 6 9 10 9 10 11 12 16 18
WIND GUST 28
CLOUDS FW FW FW CL CL CL FW FW SC FW SC FW FW SC B1 B1 B1 B2 B2
POP 12HR 0 10 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L
HEAT INDEX 80
MAX HEAT 81 84 80 81
DATE 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 61 89 60 84 55 83 57 83
TEMP 78 79 66 61 83 83 67 60 80 80 63 56 78 79 64 57 77 77
DEWPT 63 65 65 61 65 59 57 52 51 50 52 50 51 51 54 53 56 55
PWIND DIR SE SE SW NW NW N NE E SE
WIND CHAR BZ GN GN GN GN LT LT GN GN
AVG CLOUDS B2 B1 B1 SC SC FW SC SC SC FW FW FW SC FW SC FW SC FW
POP 12HR 60 50 5 10 5 5 5 20 20
RAIN SHWRS L C C S S
TSTMS C C S
SDZ015-220900-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1111 PM MDT THU AUG 20 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 89 61 85 63
TEMP 70 64 61 73 84 89 86 73 68 63 61 70 79 84 82 71 68 65 63
DEWPT 52 52 53 57 56 55 56 57 57 56 56 58 55 53 54 55 55 55 56
RH 53 65 75 57 38 32 36 57 68 78 84 66 44 34 38 57 63 70 78
WIND DIR NE NE NE E E NE NE NE NE NE NE E E E SE SE SE SE SE
WIND SPD 5 2 2 5 8 8 8 5 4 5 4 8 9 8 9 8 9 12 14
WIND GUST 23 26
CLOUDS FW FW FW FW FW FW CL FW SC FW SC FW FW SC SC B2 B1 B2 B2
POP 12HR 0 0 5 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C
HEAT INDEX 80
MAX HEAT 83 87 82 80 83 80
DATE 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 85 62 90 63 87 59 85 60 85
TEMP 79 80 68 63 83 85 70 64 82 83 66 60 80 82 66 60 79 80
DEWPT 66 68 66 63 68 64 60 55 55 53 55 54 55 54 57 57 60 58
PWIND DIR SE SE NE NW NW N NE SE SE
WIND CHAR BZ GN LT LT GN LT LT LT GN
AVG CLOUDS B1 B1 B1 SC SC SC FW SC SC SC FW FW SC FW FW FW SC FW
POP 12HR 50 50 5 10 20 5 5 20 30
RAIN SHWRS C C C S C
TSTMS S C S S
SDZ033-220900-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 86 62 83 62
TEMP 74 65 62 72 82 86 83 72 68 64 62 70 77 81 79 70 68 65 63
DEWPT 55 55 56 57 57 57 58 59 59 58 57 58 57 57 57 58 56 57 58
RH 51 70 81 59 43 37 43 64 73 81 84 66 50 44 47 66 65 75 84
WIND DIR NE E NE E E E E E E NE NE E E SE SE E SE SE SE
WIND SPD 2 4 5 9 12 10 9 8 5 6 8 11 11 10 10 12 14 17 19
CLOUDS FW FW FW FW FW FW CL FW FW SC SC FW FW FW B1 B1 B2 B2 B2
POP 12HR 0 0 0 0 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S S S
HEAT INDEX 82 83 81
MAX HEAT 83 86 81 80 83
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 83 62 87 63 85 60 83 60 83
TEMP 78 78 67 62 81 82 70 64 80 81 66 61 78 78 66 61 77 78
DEWPT 66 68 65 62 68 67 62 57 57 56 57 55 57 57 59 58 62 61
PWIND DIR SE SE NE N NW N E SE SE
WIND CHAR BZ BZ LT LT GN LT LT GN GN
AVG CLOUDS B2 B1 B1 SC SC FW SC SC SC SC FW SC SC FW FW SC SC SC
POP 12HR 50 50 5 20 20 5 5 30 20
RAIN SHWRS C S C S S S C S
TSTMS S S C S S S S
SDZ045-220900-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 87 60 84 62
TEMP 70 65 61 72 82 87 84 72 67 62 60 70 78 82 82 71 68 64 62
DEWPT 55 55 54 58 58 59 60 59 59 57 56 59 58 59 59 57 58 58 60
RH 59 70 78 61 44 39 44 64 75 84 87 68 50 46 46 61 70 81 93
WIND DIR E SE NE E E E E E E E E E E SE SE E SE SE SE
WIND SPD 6 4 6 10 14 13 11 11 9 6 8 12 12 11 12 16 17 18 20
WIND GUST 31
CLOUDS FW FW FW SC FW FW SC FW SC B1 SC SC B1 B1 B1 B1 B1 B2 B2
POP 12HR 0 0 0 10 50
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S C
HEAT INDEX 82 84 83 82
MAX HEAT 83 87 81 83
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 63 88 63 84 59 83 60 84
TEMP 79 82 69 63 82 83 69 64 79 81 65 60 78 80 65 60 78 80
DEWPT 67 68 66 63 69 67 64 59 60 59 58 55 59 60 59 58 63 63
PWIND DIR SE SE N N N N E SE SE
WIND CHAR BZ BZ GN GN GN LT GN GN GN
AVG CLOUDS B1 SC SC SC FW FW SC SC SC SC FW SC SC FW SC SC SC SC
POP 12HR 50 40 5 20 20 10 10 30 30
RAIN SHWRS C C S C S C C C S
TSTMS C S S S S S
SDZ048-220900-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 88 61 85 62
TEMP 72 65 62 74 84 88 85 73 68 63 61 71 79 84 83 71 68 64 63
DEWPT 60 56 55 58 57 59 60 60 59 58 57 59 59 59 59 58 56 56 58
RH 66 73 78 57 40 38 43 64 73 84 87 66 50 43 44 63 65 75 84
WIND DIR NE NW NE E E E E E E NE NE E E E E E SE SE SE
WIND SPD 3 2 4 8 12 11 11 9 4 4 5 10 11 10 11 11 11 12 16
CLOUDS CL FW FW FW FW FW CL SC SC SC SC SC SC SC B1 B1 B1 B2 B2
POP 12HR 0 0 5 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
TSTMS S
HEAT INDEX 85 80 84
MAX HEAT 83 87 81 81 84 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 63 88 64 85 60 84 60 85
TEMP 79 81 68 63 82 84 70 65 80 82 66 60 79 81 66 61 79 81
DEWPT 67 69 67 63 70 68 67 61 61 60 58 56 59 61 60 59 63 64
PWIND DIR SE SE NE N N NW NE SE SE
WIND CHAR BZ BZ GN LT GN LT LT LT GN
AVG CLOUDS B2 B1 SC SC SC FW SC SC SC SC FW FW SC FW FW SC SC SC
POP 12HR 60 60 0 20 20 10 10 30 30
RAIN SHWRS L S L C S S S S C C S
TSTMS C S S S S S S
SDZ051-220900-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 86 61 83 61
TEMP 71 66 62 72 82 85 83 72 68 64 61 70 78 81 81 70 66 63 62
DEWPT 61 57 55 59 59 59 60 60 60 59 58 60 59 58 58 57 55 55 56
RH 71 73 78 64 46 41 46 66 76 84 90 71 52 46 46 63 68 75 81
WIND DIR NE N NE E E E E NE NE NE N E E E E E E SE SE
WIND SPD 3 2 3 5 9 8 8 5 3 3 5 8 8 6 8 8 9 10 11
CLOUDS FW CL FW CL CL FW FW FW FW SC SC FW FW FW SC B1 B1 B1 B2
POP 12HR 0 0 5 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L
HEAT INDEX 82 85 84 81 81
MAX HEAT 83 86 81 80 83 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 62 85 64 84 61 82 60 82
TEMP 75 78 67 63 79 82 69 65 79 81 66 61 77 79 65 60 77 79
DEWPT 66 68 67 63 70 70 68 63 63 62 59 57 59 61 60 59 63 64
PWIND DIR SE SE E SE NW N NE SE SE
WIND CHAR BZ BZ LT LT GN LT LT LT GN
AVG CLOUDS B2 B1 B1 SC SC SC SC SC SC SC FW FW SC FW FW SC SC FW
POP 12HR 60 70 0 20 20 5 5 20 30
RAIN SHWRS L L L C S S S C S
TSTMS S C C S S S S S
SDZ036-220900-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 84 59 80 60
TEMP 63 63 60 71 80 83 80 70 65 62 59 68 76 79 78 67 64 62 60
DEWPT 62 52 52 59 59 60 61 60 57 56 55 59 58 57 57 55 52 52 53
RH 97 67 75 66 49 46 52 71 75 81 87 73 54 47 48 65 65 70 78
WIND DIR NE NE NE E E NE NE E E NE NE E E E E E SE SE SE
WIND SPD 2 5 6 9 10 8 6 6 6 8 9 11 11 8 8 10 11 13 16
CLOUDS FW FW FW CL CL FW FW FW FW FW SC FW FW FW SC SC B1 B2 B2
POP 12HR 0 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
HEAT INDEX 81 83 81 80
MAX HEAT 81 83 81
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 61 83 63 82 58 81 59 81
TEMP 75 75 65 62 79 79 68 63 79 79 64 59 77 77 64 59 76 76
DEWPT 65 68 65 62 71 71 65 60 62 62 56 55 59 60 57 57 62 63
PWIND DIR SE SE E SW NW N N E SE
WIND CHAR BZ BZ GN GN GN LT LT GN GN
AVG CLOUDS B2 B1 B1 B1 SC SC SC SC SC SC FW SC SC FW FW SC SC FW
POP 12HR 60 70 5 20 20 5 5 20 30
RAIN SHWRS C L L C S S C S
TSTMS S C C S S
SDZ037-220900-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 84 58 81 56
TEMP 63 60 58 71 80 83 80 69 64 60 58 68 75 79 78 66 60 57 56
DEWPT 58 54 55 59 58 58 60 59 57 55 54 57 55 53 54 53 52 50 49
RH 84 81 90 66 47 43 51 70 78 84 86 68 50 41 43 63 75 77 77
WIND DIR N N NW N N N N N N N N NE NE NE E E SE SE SE
WIND SPD 8 5 5 5 8 9 9 6 6 8 6 8 6 4 5 5 5 5 6
CLOUDS FW FW FW CL FW FW FW FW SC SC SC CL FW FW FW B1 B1 B2 B2
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 80 83 81 80
MAX HEAT 81 83 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 60 84 61 84 57 82 57 82
TEMP 76 76 64 61 77 79 67 62 80 80 64 58 78 78 62 57 76 77
DEWPT 59 66 64 61 69 70 64 59 59 59 55 53 55 56 55 53 59 60
PWIND DIR SE SE S W NW NW NW NE SE
WIND CHAR GN GN GN GN GN GN GN LT GN
AVG CLOUDS B2 B2 B2 B2 B1 SC FW SC B1 SC FW SC SC FW FW SC B1 FW
POP 12HR 40 60 5 20 20 5 0 10 20
RAIN SHWRS C L C S S S
TSTMS S C C S S
SDZ034-220900-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 85 59 82 59
TEMP 69 62 59 71 81 85 81 70 66 61 59 69 77 80 77 68 65 62 60
DEWPT 57 53 52 58 57 58 59 59 58 56 55 58 56 56 57 56 53 53 54
RH 66 72 78 63 44 40 47 68 75 84 87 68 48 44 50 65 65 72 81
WIND DIR NE NE NE E E E E E E NE NE E E E E E SE SE SE
WIND SPD 2 5 6 9 10 8 8 6 6 8 9 10 10 8 9 11 12 13 16
CLOUDS FW FW FW FW FW FW FW FW FW SC SC FW FW SC SC B1 B1 B2 OV
POP 12HR 0 0 5 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
HEAT INDEX 81 82 81
MAX HEAT 82 85 81
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 61 85 62 83 57 82 58 82
TEMP 76 76 67 62 80 80 68 63 79 79 65 58 78 77 64 58 77 76
DEWPT 66 68 67 62 70 69 65 60 59 59 57 54 57 59 58 56 61 62
PWIND DIR SE SE E N NW N NE E SE
WIND CHAR BZ BZ LT LT GN LT LT LT GN
AVG CLOUDS B2 B1 B1 SC SC SC SC SC B1 SC FW SC SC FW FW SC SC SC
POP 12HR 60 60 5 20 20 5 5 20 30
RAIN SHWRS C L L C S S S S S C
TSTMS S C S S S S S
SDZ016-220900-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 85 59 81 59
TEMP 63 61 59 72 81 84 81 69 65 61 59 69 76 80 78 66 64 61 60
DEWPT 55 51 51 58 56 56 57 58 57 55 54 57 54 53 54 54 52 51 52
RH 75 70 75 61 42 38 44 68 75 81 83 66 46 39 43 65 65 70 75
WIND DIR NE NE NE NE NE NE NE NE NE NE NE E E E E E SE SE SE
WIND SPD 6 6 6 9 9 6 8 8 8 9 10 10 9 6 8 11 12 13 16
CLOUDS FW FW FW FW FW CL FW FW FW SC SC FW FW FW SC B1 B1 B2 B2
POP 12HR 0 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
HEAT INDEX 81 81 80
MAX HEAT 81 84 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 60 84 61 83 56 81 57 81
TEMP 75 74 65 61 79 80 67 62 79 78 64 57 77 77 63 58 76 76
DEWPT 63 66 65 61 69 67 64 58 57 57 55 53 55 56 56 55 59 60
PWIND DIR SE SE SE W NW N N E SE
WIND CHAR BZ BZ GN GN GN LT LT GN GN
AVG CLOUDS B2 B1 B1 B1 SC SC FW SC B1 SC FW FW SC FW FW SC SC SC
POP 12HR 60 60 5 20 20 0 5 20 30
RAIN SHWRS C L L S S S S S C S
TSTMS S C S S S
SDZ017-220900-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 84 58 81 58
TEMP 63 61 59 71 80 83 81 69 65 61 58 68 76 79 78 66 62 60 58
DEWPT 62 54 54 61 59 60 61 61 58 56 55 59 57 55 57 55 52 51 51
RH 97 78 83 71 49 46 51 76 78 84 90 73 52 44 48 68 70 72 77
WIND DIR NW NW NW NE NE N N NE N N N NE E E E E SE SE SE
WIND SPD 5 5 4 5 8 8 8 6 5 8 6 9 8 6 6 6 6 8 11
CLOUDS FW FW FW CL CL FW CL FW SC SC SC FW FW FW FW SC B1 B2 OV
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 81 83 82 80
MAX HEAT 81 84 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 60 84 62 84 58 82 58 82
TEMP 77 76 65 61 78 79 67 62 80 80 64 58 78 78 63 58 77 77
DEWPT 62 68 65 61 70 71 65 60 61 61 56 54 58 59 57 55 61 62
PWIND DIR SE SE SE SW NW NW N E SE
WIND CHAR BZ GN GN GN GN GN LT LT GN
AVG CLOUDS B2 B1 B2 B1 SC SC FW SC B1 SC FW SC SC FW FW SC SC FW
POP 12HR 50 70 5 20 20 5 5 20 30
RAIN SHWRS C L C S S C S
TSTMS S C C S S
SDZ010-220900-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 84 58 81 57
TEMP 65 60 58 72 80 83 81 69 64 60 58 68 75 79 78 66 62 59 57
DEWPT 57 54 54 59 57 57 58 59 57 55 54 57 55 52 53 53 52 50 50
RH 75 81 86 64 45 41 46 70 78 84 86 68 50 39 42 63 70 72 77
WIND DIR N N N N NE N N N N N NE E E E E E SE SE SE
WIND SPD 8 5 4 5 9 9 9 8 8 8 8 9 8 5 6 8 8 9 11
CLOUDS FW FW FW CL CL FW CL FW SC SC SC FW FW FW FW B1 B1 B2 B2
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 80 83 81
MAX HEAT 80 83 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 60 84 61 83 57 82 57 82
TEMP 76 76 64 61 78 80 67 62 79 80 63 58 77 78 62 57 76 77
DEWPT 60 66 64 61 68 68 63 58 58 57 55 54 55 55 55 54 58 59
PWIND DIR SE SE SE W NW NW NW E SE
WIND CHAR BZ GN GN GN BZ GN GN LT GN
AVG CLOUDS B2 B2 B2 B2 B1 SC FW SC B1 SC FW FW SC FW FW SC B1 FW
POP 12HR 50 60 5 20 20 5 5 10 20
RAIN SHWRS C L C S S S
TSTMS S C C S S
SDZ004-220900-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 87 56 84 58
TEMP 64 58 56 72 83 86 83 70 64 59 56 69 78 82 80 67 63 60 59
DEWPT 52 53 53 57 54 54 55 57 57 55 54 55 51 50 51 52 52 50 50
RH 65 83 90 59 37 34 38 63 78 87 93 61 39 33 36 59 67 69 72
WIND DIR NE NE N NE NE N N NE N NE NE E E E E E SE SE SE
WIND SPD 6 2 1 3 8 9 10 6 6 5 4 5 6 4 6 9 10 12 13
CLOUDS CL FW FW CL CL FW FW FW SC SC SC FW FW FW SC B1 B1 B2 OV
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
HEAT INDEX 80
MAX HEAT 82 84 82
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 83 60 87 60 85 55 83 55 83
TEMP 78 77 65 61 81 82 67 61 81 80 63 56 79 79 62 56 78 78
DEWPT 60 64 64 61 68 65 61 57 55 53 55 53 52 53 55 54 56 56
PWIND DIR SE SE S NW NW N NW E SE
WIND CHAR BZ GN GN GN GN LT LT LT GN
AVG CLOUDS B2 B2 B2 B1 SC SC FW SC SC FW FW FW SC FW FW SC B1 FW
POP 12HR 60 60 10 10 5 5 5 10 20
RAIN SHWRS S L L S S
TSTMS C C S S
SDZ005-220900-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 85 57 81 58
TEMP 62 60 57 71 81 84 81 69 64 60 57 68 76 79 78 66 62 60 58
DEWPT 56 54 54 57 55 55 56 57 56 55 54 55 52 50 51 53 51 49 49
RH 81 81 90 61 41 37 42 66 75 84 90 63 43 36 39 63 67 67 72
WIND DIR NE NE N NE NE N N NE NE NE NE E NE NE E E SE SE SE
WIND SPD 6 3 3 5 10 10 11 9 9 9 8 9 8 6 8 10 11 13 16
CLOUDS FW FW FW CL CL FW FW FW SC SC FW FW FW FW SC B1 B1 B2 OV
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
HEAT INDEX 81
MAX HEAT 81 83 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 59 85 61 83 56 81 56 82
TEMP 76 75 64 60 79 80 66 61 79 79 62 56 77 77 62 57 76 76
DEWPT 59 64 63 60 67 66 61 57 55 54 54 53 53 53 54 53 56 56
PWIND DIR SE SE S W NW N NW E SE
WIND CHAR BZ BZ GN GN BZ GN GN GN GN
AVG CLOUDS B2 B2 B2 B2 SC SC FW SC SC FW FW SC SC FW FW SC B1 FW
POP 12HR 50 60 10 20 10 5 5 20 30
RAIN SHWRS S C L S C
TSTMS C C S S
SDZ018-220900-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 86 58 82 56
TEMP 64 60 57 72 82 85 82 69 64 60 58 70 78 81 79 66 60 58 56
DEWPT 64 55 54 60 59 58 60 60 59 57 55 58 56 53 54 54 52 50 50
RH 100 84 90 66 46 40 47 73 84 90 90 66 47 38 42 65 75 75 80
WIND DIR NW N N N N N NE NE N N N NE NE NE NE E SE SE SE
WIND SPD 1 5 4 5 9 8 6 5 4 5 6 9 9 6 6 6 8 8 10
CLOUDS FW FW FW CL CL CL CL FW SC SC SC FW CL FW SC SC B1 B1 B2
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82 82 81
MAX HEAT 82 85 80 81
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 82 60 84 62 85 57 84 58 83
TEMP 78 77 64 61 80 80 67 62 82 81 64 58 80 79 62 58 79 78
DEWPT 59 65 64 61 68 70 66 61 62 60 57 55 57 57 57 55 60 61
PWIND DIR SE SE S SW NW NW N E SE
WIND CHAR BZ BZ GN GN GN LT LT LT GN
AVG CLOUDS B1 B1 B2 B2 SC SC SC SC B1 FW FW SC SC FW FW SC SC FW
POP 12HR 50 70 5 20 20 5 0 10 20
RAIN SHWRS C L L S S
TSTMS S C C S
SDZ019-220900-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 81 59 78 56
TEMP 66 62 60 72 78 81 78 68 64 61 59 69 75 77 75 64 60 58 57
DEWPT 63 57 56 61 60 60 62 61 59 57 57 58 56 55 55 54 52 50 50
RH 90 84 87 68 54 49 58 78 84 87 93 68 52 47 50 70 75 75 77
WIND DIR NW N N N N N N N N NE NE NE N N N E E SE SE
WIND SPD 4 4 5 8 10 9 5 4 5 6 6 9 9 6 5 4 6 9 10
CLOUDS FW FW FW CL CL CL CL FW FW SC SC CL FW CL CL SC SC B1 B2
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 81
MAX HEAT 82
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 61 80 63 82 59 79 59 79
TEMP 75 75 64 62 76 77 67 63 79 78 64 59 76 77 63 59 75 75
DEWPT 58 63 62 62 67 69 66 62 63 61 57 56 58 58 57 56 59 61
PWIND DIR S SE S SW NW N NW E SE
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS B1 B1 B2 B2 B1 SC FW SC SC SC FW SC SC FW FW SC SC FW
POP 12HR 20 60 10 20 10 5 0 10 20
RAIN SHWRS S L L S
TSTMS C C
SDZ023-220900-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 80 58 77 54
TEMP 66 63 60 70 77 79 77 67 64 60 58 67 73 75 74 63 58 56 55
DEWPT 62 55 54 59 60 59 60 59 56 55 54 56 55 52 51 50 47 47 47
RH 87 75 81 68 56 50 56 75 75 84 86 68 53 45 44 62 67 72 74
WIND DIR W NW NW N N N N NW NW N N N N N N NE E S S
WIND SPD 2 5 6 9 10 9 5 4 4 6 6 10 10 10 6 2 2 2 3
CLOUDS CL FW FW CL CL FW FW FW FW FW FW CL CL CL CL FW SC SC B1
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 80
MAX HEAT 80
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 59 79 63 82 60 79 58 79
TEMP 76 75 63 60 75 76 66 64 79 78 65 60 76 76 62 58 75 75
DEWPT 53 57 57 58 63 65 63 61 63 61 55 54 56 56 53 53 57 58
PWIND DIR S SE S SW W NW NW N S
WIND CHAR LT GN GN GN GN LT GN LT GN
AVG CLOUDS SC B1 B2 B2 B1 SC SC SC SC SC FW FW SC FW FW FW SC FW
POP 12HR 5 50 20 20 10 5 0 5 20
RAIN SHWRS C C S
TSTMS S C S
SDZ021-220900-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 81 58 79 53
TEMP 66 62 59 71 78 81 79 68 64 60 58 69 75 78 77 64 59 55 53
DEWPT 62 57 58 62 63 62 62 62 59 57 57 58 57 54 53 54 52 51 50
RH 87 84 96 73 60 53 56 81 84 90 96 68 54 43 43 70 78 86 89
WIND DIR NW NW NW N N N N NW NW NW NW N N N N NE S S SE
WIND SPD 10 5 5 8 9 8 3 4 4 5 5 8 9 9 4 2 2 1 2
CLOUDS FW FW FW CL FW FW FW FW SC FW FW CL CL CL CL FW SC SC B1
POP 12HR 0 5 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
HEAT INDEX 82 81
MAX HEAT 82
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 58 81 63 84 60 81 57 81
TEMP 78 77 63 59 78 78 68 64 81 80 65 60 78 78 62 57 77 77
DEWPT 55 58 59 59 65 67 66 63 64 62 58 56 59 58 57 55 59 60
PWIND DIR SE SE SE SW W NW NW W S
WIND CHAR LT LT GN LT GN LT GN LT LT
AVG CLOUDS SC B1 B2 B2 B1 SC SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 40 10 20 10 5 0 5 20
RAIN SHWRS S C S
TSTMS S S S
SDZ011-220900-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 79 59 76 56
TEMP 66 62 59 70 76 79 77 68 65 61 59 68 73 75 74 65 61 58 57
DEWPT 62 57 57 60 59 58 60 60 59 57 56 56 54 52 52 53 52 51 50
RH 87 84 93 71 56 49 56 76 81 87 90 65 51 45 46 65 72 77 77
WIND DIR N N NW N N N N N N NE NE NE N N N E SE SE SE
WIND SPD 1 4 4 8 9 9 5 4 4 5 5 8 8 5 3 4 4 5 6
CLOUDS FW CL FW CL CL CL SC FW FW FW FW CL CL CL CL SC SC SC B1
POP 12HR 0 10 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 60 79 63 80 59 78 58 78
TEMP 74 74 64 61 75 76 67 64 78 78 65 60 75 76 63 58 74 75
DEWPT 55 59 60 61 65 67 66 62 61 58 57 56 56 55 56 56 57 58
PWIND DIR S SE S SW W NW NW E SE
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 B1 SC FW SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 10 50 10 20 5 5 0 20 20
RAIN SHWRS C C S
TSTMS C S
SDZ007-220900-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1211 AM CDT FRI AUG 21 2026
DATE 08/20/26 FRI 08/21/26 SAT 08/22/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 82 56 79 55
TEMP 62 59 57 70 79 82 79 68 63 58 56 68 76 78 77 64 60 57 56
DEWPT 59 57 57 62 60 58 60 60 58 57 55 57 54 51 51 52 51 50 50
RH 90 93100 76 52 44 52 76 84 96 96 68 46 39 40 65 72 77 80
WIND DIR NE N NW NW N N N N NE NE N NE N N NE E SE SE SE
WIND SPD 1 2 2 4 8 9 9 5 4 4 4 6 8 6 5 4 5 5 5
CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL CL CL FW SC SC B1 B1
POP 12HR 0 20 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82 80
MAX HEAT 80 82
DATE 08/23 MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 61 82 62 83 57 81 56 81
TEMP 78 77 64 62 79 79 67 63 80 80 63 58 78 78 62 57 77 77
DEWPT 54 60 60 62 67 69 65 62 61 58 56 55 56 55 55 55 57 58
PWIND DIR S SE S SW W NW NW E SE
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 B1 SC SC SC SC FW FW FW SC CL FW FW SC FW
POP 12HR 10 40 10 20 5 5 0 5 20
RAIN SHWRS C C S
TSTMS S S
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