606
FOUS53 KFSD 271258
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
758 AM CDT MON JUL 27 2026
IAZ012-272100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 96 70 88 67 91
TEMP 85 92 95 92 79 75 72 71 79 84 87 86 76 72 69 67 79 87 91 89
DEWPT 76 70 66 69 66 65 65 65 70 71 70 70 70 68 67 66 70 70 67 67
RH 75 49 39 47 64 71 79 81 74 65 57 59 82 87 93 97 74 57 45 48
WIND DIR N NE N NE NE N N NE E SE SE SE SE SE SE SE S S S SE
WIND SPD 8 10 8 6 5 4 3 3 2 3 3 3 4 3 4 4 6 8 8 8
CLOUDS SC SC SC SC B1 OV OV B2 B2 B1 SC SC SC FW SC SC FW FW FW FW
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K K
HEAT INDEX 95 98 98 97 89 92 91 92 94 92
MAX HEAT 99 99 94 90 94 90 93 95
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 87 66 82 63 84 63 86
TEMP 75 69 83 83 71 67 79 81 68 64 81 82 68 64 82 84
DEWPT 67 66 71 70 69 67 71 68 66 64 67 66 65 63 66 64
PWIND DIR SE S SE N NE N SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B2 B1 B1 B2 SC FW FW SC FW FW FW SC FW
POP 12HR 10 50 70 10 5 5 5 0
RAIN SHWRS S C L C
TSTMS S C C C
IAZ031-272100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 98 72 89 68 91
TEMP 87 94 98 95 82 79 75 72 80 85 88 87 79 74 70 69 79 88 91 89
DEWPT 76 76 70 68 66 67 66 67 70 71 70 70 70 69 68 68 70 70 68 67
RH 70 56 41 42 58 67 74 84 72 63 55 57 74 84 93 97 74 55 47 48
WIND DIR N NE NE NE NE N N NE E SE SE SE SE SE SE SE S S SE SE
WIND SPD 4 10 9 6 5 4 3 2 2 4 4 4 3 3 3 3 5 8 8 9
CLOUDS SC FW SC SC B1 B2 OV OV OV B1 B1 B1 SC SC SC B1 FW FW FW FW
POP 12HR 0 10 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
OBVIS K K K K K K K K K
HEAT INDEX 98107105 99 84 82 89 93 92 93 95 92
MAX HEAT 109 109 95 91 96 93 94 96
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 88 67 84 65 85 65 86
TEMP 77 71 85 85 74 68 81 82 70 65 81 84 70 65 83 84
DEWPT 68 68 71 70 70 68 70 67 67 65 67 65 66 64 66 64
PWIND DIR SE S SE N N N SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW B1 B2 B1 B1 B1 B1 SC FW FW SC FW FW FW SC FW
POP 12HR 10 50 70 20 5 5 0 0
RAIN SHWRS C C L L S
TSTMS S C C C S
IAZ014-272100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 96 70 88 66 91
TEMP 86 92 94 91 78 75 72 70 79 83 86 86 76 71 68 66 79 87 90 89
DEWPT 76 70 66 69 65 65 64 65 69 70 70 70 70 68 66 65 70 69 67 68
RH 72 49 40 49 64 71 76 84 72 65 59 59 82 90 93 97 74 55 47 50
WIND DIR N N N N N N NE N E SE SE SE SE S S S S S S S
WIND SPD 8 10 11 8 8 5 4 3 3 3 3 3 3 3 3 3 6 8 8 8
CLOUDS FW SC SC SC B1 B2 B2 B2 B2 B1 SC FW SC FW SC SC FW FW FW FW
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K
HEAT INDEX 96 99 98 96 81 87 91 91 91 94 92
MAX HEAT 100 99 92 88 92 89 91 95
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 88 65 82 63 84 62 86
TEMP 73 68 85 83 70 66 79 80 67 64 81 82 67 63 83 84
DEWPT 66 65 69 69 67 66 69 68 66 63 66 66 64 62 65 65
PWIND DIR S S SE NE N N S S
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS FW SC B1 B2 B1 B1 B2 SC FW FW SC FW CL FW SC FW
POP 12HR 5 30 70 20 5 5 5 0
RAIN SHWRS C L L S
TSTMS C C C S
IAZ022-272100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 96 71 88 67 91
TEMP 86 92 95 92 79 76 72 72 79 84 87 86 76 72 69 68 80 87 91 89
DEWPT 77 77 70 72 67 66 66 66 70 70 69 68 69 68 66 67 69 68 66 66
RH 75 62 45 52 67 71 81 81 74 63 55 55 79 87 90 97 69 53 44 47
WIND DIR N NE N N N N N NE E SE E E SE SE SE SE S S SE SE
WIND SPD 5 9 10 6 6 5 5 4 4 3 4 4 3 3 3 4 6 6 8 8
CLOUDS FW SC SC SC SC B2 OV B2 B2 B1 SC SC SC SC FW SC FW FW FW FW
POP 12HR 5 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K
HEAT INDEX 97106102100 88 90 90 84 91 93 91
MAX HEAT 107 106 95 88 92 88 92 95
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 88 67 82 64 83 64 86
TEMP 74 70 85 84 72 68 80 80 68 66 81 82 68 65 83 83
DEWPT 66 66 68 67 68 68 70 68 66 65 66 65 65 64 65 64
PWIND DIR S S SE NE N N SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW SC B1 B2 B1 B1 B2 SC FW SC SC FW FW FW SC FW
POP 12HR 5 30 70 30 5 5 5 0
RAIN SHWRS S C L L C
TSTMS S C C C C
MNZ072-272100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 94 69 90 68 93
TEMP 83 90 93 90 80 76 72 70 80 85 88 88 78 73 70 69 82 89 92 91
DEWPT 66 62 62 64 64 65 64 65 68 67 66 66 68 68 67 66 69 67 64 64
RH 57 39 36 42 58 69 76 84 67 55 48 48 71 84 90 90 65 48 40 41
WIND DIR N N N N NW NW W W SE S SE SE S S SW S SW S S S
WIND SPD 10 12 12 10 5 3 2 2 4 4 5 5 5 6 6 6 9 10 9 9
CLOUDS SC SC B1 B1 B1 B2 B1 B1 SC SC SC FW FW SC FW FW CL FW FW FW
POP 12HR 0 5 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K K
HEAT INDEX 85 82 83 88 90 90 85 92 94 93
MAX HEAT 92 94 89 89 93 90 93 95
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 88 67 83 65 84 64 88
TEMP 76 72 85 84 72 68 80 82 69 66 82 83 68 66 85 86
DEWPT 67 66 68 68 70 68 68 65 66 64 65 63 64 62 64 62
PWIND DIR S S S N NW N SW S
WIND CHAR GN GN LT GN LT LT LT GN
AVG CLOUDS FW B1 B1 B1 B1 B2 B1 FW FW SC SC FW CL FW FW FW
POP 12HR 5 50 60 20 10 5 0 0
RAIN SHWRS S C L C S
TSTMS S C C S
MNZ081-272100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 69 88 66 90
TEMP 84 90 92 89 79 75 71 69 79 84 86 86 76 72 68 67 80 87 90 88
DEWPT 70 66 63 66 64 64 64 64 67 66 65 66 69 68 67 66 69 67 63 65
RH 63 45 38 47 60 69 79 84 67 55 50 51 79 87 97 97 69 52 41 47
WIND DIR NW N N N N N N N SE SE SE SE SE S S S S S S S
WIND SPD 10 11 12 9 6 4 3 2 3 3 3 3 3 4 4 5 8 9 8 6
CLOUDS SC B1 B1 B1 SC B2 B1 B2 SC SC SC FW FW SC FW FW CL FW FW FW
POP 12HR 0 5 5 0 10
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K
HEAT INDEX 88 93 92 86 88 88 83 90 90
MAX HEAT 94 95 89 87 90 88 90 93
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 87 66 81 63 83 63 86
TEMP 74 69 84 83 71 67 79 79 67 64 81 82 67 64 83 84
DEWPT 67 66 67 67 68 67 67 64 65 63 64 62 64 62 63 62
PWIND DIR S S SE N N N SW S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW SC B1 B2 B1 B2 B1 SC SC SC SC FW CL FW SC FW
POP 12HR 5 40 60 30 10 5 0 0
RAIN SHWRS C L C C
TSTMS C C C S
MNZ089-272100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 70 88 66 90
TEMP 84 90 93 89 78 75 72 70 79 83 86 86 76 71 68 67 79 87 90 88
DEWPT 70 65 63 66 64 64 64 64 68 67 66 66 70 68 67 66 69 67 64 65
RH 63 44 37 47 62 69 76 81 69 59 51 51 82 90 97 97 72 52 42 47
WIND DIR N N N N N N N N E SE S SE S S S S S S S S
WIND SPD 10 11 11 9 8 5 4 3 4 3 3 3 4 4 5 5 9 9 8 9
CLOUDS SC SC SC B1 B1 B2 B2 B2 B1 B1 SC SC FW SC SC SC FW FW FW FW
POP 12HR 0 5 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K K
HEAT INDEX 88 92 92 86 88 89 90 90
MAX HEAT 93 95 89 87 90 88 91 93
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
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 68 86 66 81 63 83 63 86
TEMP 73 69 83 82 71 66 78 79 67 64 80 81 67 64 82 84
DEWPT 67 66 67 67 68 66 67 64 65 63 64 62 64 62 63 62
PWIND DIR S S SE N N N S S
WIND CHAR GN GN LT GN LT LT LT LT
AVG CLOUDS FW SC B1 B2 B1 B1 B1 SC FW FW SC FW FW FW SC FW
POP 12HR 5 40 70 10 5 5 0 0
RAIN SHWRS C L C S
TSTMS C C C S
SDZ040-272100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 69 88 67 91
TEMP 84 91 92 89 79 75 72 70 79 84 87 87 77 72 69 67 80 88 91 89
DEWPT 63 59 59 62 63 63 63 63 67 67 65 66 67 67 66 66 69 68 64 64
RH 49 34 33 41 58 66 73 78 67 57 48 50 71 84 90 97 69 52 41 44
WIND DIR N N N N N N N E SE S SW S S S S S S S S S
WIND SPD 11 12 10 8 5 3 3 3 4 6 5 4 5 5 5 5 9 11 9 8
CLOUDS SC SC SC B1 B1 OV B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K K
HEAT INDEX 87 89 89 82 91
MAX HEAT 91 92 88 88 90 89 92 93
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 86 65 82 63 83 63 87
TEMP 74 70 83 82 70 66 79 80 67 64 80 82 67 64 83 85
DEWPT 66 65 70 69 68 66 67 64 65 63 65 62 62 61 64 62
PWIND DIR S S E N NE N SE S
WIND CHAR GN GN LT GN LT LT LT GN
AVG CLOUDS SC B2 B2 B2 B1 B1 B1 SC FW FW SC FW FW FW SC FW
POP 12HR 5 60 60 5 10 5 0 0
RAIN SHWRS C L L C
TSTMS S C C S
SDZ050-272100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 97 71 91 68 93
TEMP 84 91 95 92 81 78 74 71 79 85 89 89 79 75 70 68 78 88 93 91
DEWPT 73 68 62 60 62 62 62 63 64 63 61 61 63 63 64 65 66 65 61 62
RH 70 47 34 34 53 58 66 76 60 48 39 39 58 66 81 90 67 47 35 38
WIND DIR NE E E E E NW W N SE SE SE SE SE S S S S SE SE SE
WIND SPD 12 16 13 10 6 5 5 5 8 11 12 12 11 9 9 10 12 14 17 17
CLOUDS SC SC B1 SC OV OV B2 B1 B1 SC SC CL SC SC SC SC FW FW FW FW
POP 12HR 0 30 10 5 5
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S
TSTMS S S S S
OBVIS K K K K K K K K K K
HEAT INDEX 90 95 90
MAX HEAT 96 97 90 86 91 88 90 94
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 88 66 86 65 87 66 92
TEMP 76 70 84 84 72 67 81 84 71 66 83 85 72 67 87 89
DEWPT 66 68 70 68 68 67 66 62 63 63 63 60 60 61 61 59
PWIND DIR S S NE N SE SE SE S
WIND CHAR GN GN GN GN LT GN GN BZ
AVG CLOUDS B1 B2 B1 SC FW SC B1 FW FW SC SC FW CL FW SC FW
POP 12HR 60 60 40 0 5 5 5 0
RAIN SHWRS S L C L C
TSTMS S C S C C
SDZ057-272100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 98 70 93 69 94
TEMP 86 93 95 93 81 78 74 71 79 87 91 91 79 75 71 70 80 90 94 92
DEWPT 67 62 57 57 64 65 66 66 67 65 63 63 66 66 67 67 69 67 63 64
RH 53 36 28 30 56 64 76 84 67 48 40 40 64 74 87 90 69 47 36 40
WIND DIR NE E E E W NW NE SE NE S SE SE SE SE SE SE S SE SE SE
WIND SPD 9 11 10 8 5 5 4 4 6 10 11 10 10 9 6 6 9 12 14 13
CLOUDS SC SC SC SC OV OV B1 B1 SC SC SC FW FW FW FW SC FW FW FW SC
POP 12HR 5 30 10 5 5
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S
TSTMS S S S
OBVIS K K K K K K K K K K
HEAT INDEX 88 83 89 83 93 94
MAX HEAT 94 95 89 90 94 92 93 97
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 90 66 87 65 89 67 93
TEMP 77 71 85 86 72 67 83 86 70 67 85 87 72 69 88 91
DEWPT 68 70 72 70 70 67 68 63 66 65 65 61 63 63 63 61
PWIND DIR SE SE NE N E SE SE S
WIND CHAR GN GN LT GN LT LT GN BZ
AVG CLOUDS B1 B2 B1 SC FW FW SC FW FW SC SC FW CL FW SC FW
POP 12HR 50 60 50 0 10 5 5 5
RAIN SHWRS S C S L C
TSTMS S C S C C
SDZ038-272100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 97 71 92 69 94
TEMP 85 91 94 91 80 76 73 71 80 87 90 90 78 73 71 69 81 90 93 91
DEWPT 61 57 56 59 63 63 63 63 65 64 63 63 65 66 66 66 68 66 63 63
RH 45 32 28 34 56 64 71 76 60 46 41 41 64 79 84 90 65 45 37 40
WIND DIR N N NE NE NE NE NE E SE S S S SE S S S S S S S
WIND SPD 9 9 8 6 4 4 3 4 6 9 9 9 9 8 6 8 10 12 12 12
CLOUDS B1 SC B1 SC OV OV B1 B1 SC SC FW FW FW SC FW SC FW FW FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K K
HEAT INDEX 82 84 93
MAX HEAT 91 95 89 89 93 90 93 96
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 88 65 85 64 86 65 91
TEMP 76 71 85 83 70 66 81 83 68 65 82 84 69 66 86 88
DEWPT 66 67 69 69 69 66 66 63 66 64 64 61 63 62 63 60
PWIND DIR S SE NE N E NE SE S
WIND CHAR GN GN LT LT LT LT LT BZ
AVG CLOUDS SC B2 B2 B1 SC SC SC SC FW SC SC FW CL FW SC FW
POP 12HR 30 60 60 5 5 5 0 0
RAIN SHWRS C C L L S
TSTMS C S C C S
SDZ059-272100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
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 98 71 92 68 94
TEMP 87 93 96 93 80 76 73 72 81 86 90 89 77 73 70 69 81 90 94 91
DEWPT 67 59 56 59 64 65 64 65 68 67 66 66 67 68 67 67 70 68 64 64
RH 52 32 26 32 58 69 73 79 65 53 45 47 71 84 90 93 69 49 37 41
WIND DIR NE NE NE NE NE NW NE NE SE SE S SE SE SE SE SE S S S S
WIND SPD 10 11 10 8 5 4 3 4 6 9 9 9 9 8 8 8 10 12 12 13
CLOUDS SC B1 SC SC OV OV B2 B2 B1 SC B1 FW FW FW SC SC FW FW FW FW
POP 12HR 0 20 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K K
HEAT INDEX 90 84 89 93 92 85 94 96 93
MAX HEAT 94 96 89 91 95 91 95 97
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 90 66 85 64 87 65 92
TEMP 76 71 85 84 70 67 82 83 69 65 83 84 69 67 87 89
DEWPT 67 68 72 70 70 67 69 65 66 65 66 63 64 63 64 61
PWIND DIR S SE E N SE S SE S
WIND CHAR GN GN LT GN LT LT LT BZ
AVG CLOUDS SC B2 B2 B1 SC SC SC SC FW FW SC FW FW FW SC FW
POP 12HR 30 60 60 0 5 5 0 0
RAIN SHWRS C C L L S
TSTMS C S C C S
SDZ062-272100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 96 72 89 68 91
TEMP 85 92 94 92 80 76 74 72 80 85 87 87 78 73 70 68 80 88 91 89
DEWPT 69 62 61 64 64 64 64 64 68 68 68 67 68 68 67 67 69 68 65 65
RH 59 37 34 40 58 66 71 76 67 57 53 52 71 84 90 97 69 52 42 45
WIND DIR NE NE N N N N N NE SE SE S SE SE SE S S S S S S
WIND SPD 10 11 9 8 5 3 3 3 3 5 5 5 4 4 4 4 8 9 9 9
CLOUDS SC SC SC SC B1 B2 OV B2 B1 SC SC SC FW FW SC SC FW FW FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K K
HEAT INDEX 89 88 91 90 92 93 91
MAX HEAT 95 97 91 89 94 91 93 94
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 87 67 83 64 84 65 87
TEMP 76 71 84 83 72 67 80 81 69 65 82 83 69 66 84 85
DEWPT 67 67 69 70 69 67 68 65 65 64 65 63 64 63 64 62
PWIND DIR S S E N NE N SE S
WIND CHAR LT GN LT LT LT LT LT GN
AVG CLOUDS SC B1 B2 B2 B1 B1 B1 SC FW FW SC FW FW FW SC FW
POP 12HR 10 60 70 5 5 5 0 0
RAIN SHWRS C L L C
TSTMS S C C S
SDZ070-272100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 99 72 90 68 92
TEMP 87 94 98 94 81 78 74 72 80 85 88 88 78 74 70 69 80 88 92 90
DEWPT 78 73 66 66 66 67 67 67 71 72 71 71 71 70 68 68 72 71 68 69
RH 75 51 35 40 60 69 79 84 74 65 57 57 79 87 93 97 77 57 46 50
WIND DIR N NE NE NE NE N N NE SE SE SE SE SE SE SE SE S S SE SE
WIND SPD 8 12 11 8 5 4 3 3 3 5 6 6 6 4 4 4 6 10 10 11
CLOUDS SC SC SC SC B1 OV OV OV B2 B1 B1 SC SC SC SC B1 FW FW FW FW
POP 12HR 0 10 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K
HEAT INDEX 100104102 97 83 83 91 94 94 84 95 97 95
MAX HEAT 106 105 94 93 96 94 96 98
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 89 67 84 65 85 65 87
TEMP 77 71 85 85 73 68 80 82 70 66 82 84 70 66 84 85
DEWPT 68 68 72 72 71 68 72 68 67 66 68 66 66 65 66 65
PWIND DIR SE SE E N N NE SE S
WIND CHAR GN GN LT GN LT LT LT GN
AVG CLOUDS SC B1 B2 B1 SC B1 B1 SC FW FW SC FW FW FW SC FW
POP 12HR 20 60 70 10 5 5 0 0
RAIN SHWRS S C L L C
TSTMS S S C C C
SDZ069-272100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
758 AM CDT MON JUL 27 2026
DATE MON 07/27/26 TUE 07/28/26 WED 07/29/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 99 72 91 68 93
TEMP 86 92 96 94 81 77 74 72 79 84 89 88 78 74 70 69 79 88 92 90
DEWPT 77 71 65 64 65 66 66 67 70 71 70 70 71 69 68 68 71 70 67 67
RH 75 51 36 37 58 69 76 84 74 65 54 55 79 84 93 97 77 55 44 47
WIND DIR NE NE NE NE NE NW NE NE E SE SE SE SE SE SE SE S S SE SE
WIND SPD 10 12 11 9 5 5 4 4 4 6 6 8 6 5 4 4 6 10 10 12
CLOUDS B1 SC SC SC B2 OV OV OV B1 B1 SC FW SC FW SC SC FW FW FW FW
POP 12HR 0 10 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K K K K K K K K
HEAT INDEX 97100 99 96 83 89 94 93 93 96 94
MAX HEAT 101 101 91 90 96 94 94 97
HEAT Y Y Y Y
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN 08/02/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 89 67 85 65 86 65 89
TEMP 76 71 83 84 72 68 81 82 70 66 82 83 70 66 84 86
DEWPT 68 69 72 72 71 68 70 68 67 66 67 65 65 64 65 64
PWIND DIR SE SE E N NE NE SE S
WIND CHAR GN GN LT GN LT LT LT GN
AVG CLOUDS SC B1 B2 B1 SC SC B1 FW FW FW B1 FW FW FW SC FW
POP 12HR 30 60 70 5 5 5 5 0
RAIN SHWRS C L L L C
TSTMS C S C C S
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