188
FOUS53 KFSD 052323
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
622 PM CDT SAT SEP 5 2026
IAZ012-060900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 70 80 67 86 70
TEMP 84 74 73 73 71 77 79 78 79 72 70 71 69 75 82 86 84 77 76 73 71
DEWPT 72 71 70 71 71 74 75 75 75 72 70 69 67 71 73 74 73 69 66 65 64
RH 67 90 90 93100 90 88 91 88100100 93 93 87 74 68 70 76 71 76 79
WIND DIR E E SE SE SE SE N SE E SE SE SE SE SE S S SE SE S S S
WIND SPD 6 8 8 9 9 12 11 11 10 11 10 12 13 17 19 20 18 20 18 17 14
CLOUDS SC SC FW SC B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 SC FW SC B1 B2 B2 B2
POP 12HR 30 50 10 10 50
QPF 12HR 0.02 0.83 0 0 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C
TSTMS C C C C C S S
HEAT INDEX 89 87 94 90
MAX HEAT 94 84 89 95 87
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 61 81 57 81 60 83 59 81
TEMP 83 81 67 61 78 77 62 58 77 77 64 60 79 80 65 60 77 77
DEWPT 72 71 60 54 61 63 57 55 63 64 60 58 67 66 60 57 63 63
PWIND DIR SW NW NW N S S S S NE
WIND CHAR GN LT LT LT LT LT GN LT GN
AVG CLOUDS B1 SC SC FW SC FW FW SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 40 10 0 5 5 10 10 10 20
RAIN SHWRS C C S
TSTMS S S
IAZ031-060900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 71 84 68 90 72
TEMP 86 79 76 75 73 80 84 84 82 75 73 72 71 77 86 90 87 80 78 76 73
DEWPT 72 71 71 71 71 72 73 74 73 72 70 68 66 69 71 72 70 68 66 64 64
RH 63 77 85 87 93 77 70 72 74 90 90 87 84 76 61 56 57 67 67 66 73
WIND DIR SE E SE SE SE SE SE E E SE SE SE SE SE S S SE SE S S S
WIND SPD 6 6 6 6 6 9 10 10 10 10 10 11 12 14 17 18 14 17 17 16 12
WIND GUST 23 25 27 28 26 28 29 28 25
CLOUDS SC FW SC B1 OV B1 B2 B1 B1 B1 B1 B2 B2 B1 SC FW SC SC B2 B1 B2
POP 12HR 10 50 20 20 30
QPF 12HR 0 0.42 0.02 0.23 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S S C C C
TSTMS C C C S S S C C S
HEAT INDEX 92 83 90 91 87 91 96 92 83
MAX HEAT 100 89 91 93 86 93 97 90
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 89 63 82 59 82 61 85 61 83
TEMP 87 84 69 64 80 80 65 60 80 80 66 62 82 82 67 62 80 80
DEWPT 70 71 63 56 60 62 58 56 62 64 61 59 66 65 61 57 62 63
PWIND DIR SW NW NW NE S S S S NW
WIND CHAR GN LT LT LT LT LT GN LT GN
AVG CLOUDS B1 SC SC SC SC SC FW SC B1 SC FW SC B1 FW FW FW SC FW
POP 12HR 60 30 5 10 5 20 10 10 10
RAIN SHWRS C L C S S
TSTMS S S C S
IAZ014-060900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 69 79 65 85 69
TEMP 85 74 72 71 71 75 77 78 79 71 69 68 66 73 81 85 82 75 74 71 70
DEWPT 71 71 70 69 70 71 73 73 72 70 67 66 64 67 69 70 69 66 62 59 60
RH 63 90 93 93 97 87 87 85 79 97 93 93 93 81 67 61 65 74 66 66 71
WIND DIR E E SE SE SE SE SE SE SE SE SE SE SE SE S S SE SE S S S
WIND SPD 8 9 9 9 10 12 12 11 10 11 11 12 13 16 18 18 16 19 18 18 16
WIND GUST 28 28 27
CLOUDS B1 FW SC B1 B2 B2 B2 B2 B1 B2 B1 B2 B2 B1 B1 SC SC B1 B1 B2 B2
POP 12HR 50 70 20 20 30
QPF 12HR 0.14 0.69 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C S S S S C C C
TSTMS S S C C C C S C S
HEAT INDEX 91 84 90 85
MAX HEAT 95 85 85 90 83
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 88 61 81 55 81 57 83 58 82
TEMP 84 82 67 61 78 76 60 56 78 77 62 58 80 79 64 59 78 76
DEWPT 70 71 61 53 60 62 56 53 60 62 57 55 64 65 59 55 61 61
PWIND DIR SW W NW NW SW S S S W
WIND CHAR GN LT GN LT LT LT GN LT GN
AVG CLOUDS B1 B1 SC FW SC FW FW SC SC SC FW SC SC FW FW FW SC FW
POP 12HR 50 20 0 5 5 10 10 10 10
RAIN SHWRS C C S
TSTMS S C S
IAZ022-060900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 69 83 65 85 70
TEMP 85 75 73 72 71 75 79 80 79 71 69 69 67 73 81 85 83 75 74 73 71
DEWPT 73 72 72 71 71 73 74 75 73 71 69 67 65 68 71 72 70 66 62 61 60
RH 67 90 97 97100 94 85 85 82100100 93 93 84 72 65 65 74 66 66 68
WIND DIR E E SE SE E SE SE E SE SE SE SE SE SE SE S SE SE S S S
WIND SPD 5 8 8 9 9 11 10 10 9 10 10 10 11 12 14 16 13 16 16 14 13
WIND GUST 25 24
CLOUDS SC B1 FW B1 B2 B2 B2 B2 B1 B2 SC B1 B1 B1 SC SC SC SC B1 B1 B2
POP 12HR 30 70 20 20 20
QPF 12HR 0.02 0.92 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C L S S S S S S S C
TSTMS C S C L S S S S S S S
HEAT INDEX 91 82 85 91 87
MAX HEAT 97 85 87 86 92 83
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 88 63 82 58 81 59 83 60 82
TEMP 84 82 69 63 79 77 63 59 78 77 64 60 79 79 65 61 79 77
DEWPT 71 73 65 58 61 63 58 57 62 64 59 58 66 66 60 58 63 63
PWIND DIR SW NW NW N S S S S W
WIND CHAR GN LT LT LT LT LT GN LT LT
AVG CLOUDS B1 B1 SC SC SC FW SC SC B1 SC FW SC SC FW FW FW SC FW
POP 12HR 50 40 5 5 20 10 10 10 10
RAIN SHWRS C C C S S
TSTMS S C C
MNZ072-060900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 69 82 67 84 71
TEMP 84 76 74 72 70 74 76 78 78 72 71 69 68 73 80 84 82 77 76 74 72
DEWPT 71 72 71 68 69 70 72 73 72 71 70 68 67 68 70 72 70 69 67 65 65
RH 65 87 90 87 97 87 87 85 82 97 97 97 97 84 72 67 67 76 74 74 79
WIND DIR SE SE SE SE SE S S S SE SE SE SE SE S S S SE S S S S
WIND SPD 10 10 8 9 10 12 12 12 11 11 10 11 12 16 18 18 18 20 19 20 21
WIND GUST 28 32 29 32 33
CLOUDS FW FW SC B2 B2 B2 B2 B1 B1 SC SC B1 OV B1 B1 SC SC B1 B1 B2 B2
POP 12HR 40 70 30 40 60
QPF 12HR 0.09 0.82 0 0.05 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L C S S C C C C L L S
TSTMS C C C S S C C S S
HEAT INDEX 89 83 90 86
MAX HEAT 90 87 83 90 83
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 85 62 79 56 81 60 83 58 79
TEMP 82 81 68 62 76 76 61 57 78 77 64 61 79 79 65 59 76 75
DEWPT 68 65 56 51 58 60 56 54 58 61 58 57 62 63 59 55 59 59
PWIND DIR W W NW W SW S S SW NW
WIND CHAR BZ GN GN LT LT GN GN LT GN
AVG CLOUDS B2 SC FW FW FW FW FW SC SC FW FW SC SC FW FW FW FW FW
POP 12HR 20 0 0 0 0 5 10 10 20
RAIN SHWRS S S S
TSTMS S
MNZ081-060900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 68 79 65 83 69
TEMP 83 75 73 72 70 73 75 77 78 71 69 69 67 73 79 83 81 75 74 72 70
DEWPT 71 71 69 69 69 69 70 70 70 70 68 66 66 66 67 68 67 66 64 62 62
RH 67 87 87 90 97 87 84 79 76 97 97 90 97 79 67 61 63 74 71 71 76
WIND DIR E SE SE SE SE SE SE SE SE SE S S S S S S S S S S S
WIND SPD 8 8 8 9 9 11 11 11 10 11 10 12 13 17 18 18 18 23 20 20 20
WIND GUST 31 32
CLOUDS B1 SC SC B2 B2 B1 B2 B2 B1 B1 SC SC B2 B1 SC SC SC B1 B1 B2 B2
POP 12HR 50 70 30 30 40
QPF 12HR 0.10 0.63 0 0.06 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C S S C C C C C
TSTMS S C C C C C S S C S C
HEAT INDEX 88 86 83
MAX HEAT 90 88 83 86
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 85 61 79 55 79 58 82 58 79
TEMP 82 81 67 61 76 76 60 56 77 76 63 59 79 78 64 58 76 75
DEWPT 68 67 59 52 56 58 57 54 57 59 58 56 61 62 59 56 58 58
PWIND DIR SW W NW W SW S S S W
WIND CHAR BZ LT GN LT LT LT GN LT GN
AVG CLOUDS B1 SC FW FW FW FW FW SC SC FW FW FW SC FW FW FW SC FW
POP 12HR 40 5 0 0 5 10 10 10 20
RAIN SHWRS C C S S
TSTMS C S
MNZ089-060900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 69 79 66 84 69
TEMP 85 74 72 71 70 74 76 77 78 71 69 68 67 73 80 84 81 75 74 72 70
DEWPT 70 70 69 69 70 70 71 71 70 70 68 67 66 67 68 69 68 67 65 63 63
RH 61 87 90 93100 87 85 82 76 97 97 97 97 81 67 61 65 76 74 73 78
WIND DIR SE E SE SE SE SE E SE SE SE SE S SE S S S S S S S S
WIND SPD 8 10 9 10 10 12 11 11 11 12 11 12 14 17 19 19 19 21 19 19 19
WIND GUST 32 29
CLOUDS B1 FW SC B2 OV B2 B2 B2 B1 B1 SC B2 B2 B1 SC SC SC B1 B1 B2 B2
POP 12HR 50 70 20 20 50
QPF 12HR 0.09 0.96 0 0.05 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L C C S S C C C
TSTMS S C C C C S S C S S
HEAT INDEX 89 88 84
MAX HEAT 91 88 83 88 83
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 61 79 55 80 58 82 58 79
TEMP 81 81 66 61 76 76 60 56 76 76 63 59 78 78 64 59 75 75
DEWPT 68 67 58 52 56 58 56 54 58 60 58 57 62 62 59 56 58 58
PWIND DIR SW W NW NW SW S S S W
WIND CHAR GN LT GN LT LT LT GN LT GN
AVG CLOUDS B1 SC FW FW SC FW FW SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 40 5 0 0 5 10 10 10 20
RAIN SHWRS C C S S S
TSTMS S S S
SDZ040-060900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 70 81 67 86 69
TEMP 85 76 74 73 72 74 77 80 78 72 70 69 69 73 81 86 83 77 74 72 70
DEWPT 68 67 68 69 70 70 71 72 71 69 68 68 67 68 70 71 70 69 66 66 65
RH 57 74 82 87 93 87 82 77 79 90 93 97 93 84 69 61 65 76 76 81 84
WIND DIR SE SE SE SE SE SE SE SE E SE S SE SE S S S S S S S S
WIND SPD 11 10 9 10 11 13 14 13 12 12 11 13 16 19 21 23 21 23 19 20 19
WIND GUST 24 24 24 26 31 33 35 35 37 32 34 31
CLOUDS FW FW B1 B2 B2 B2 B2 B1 SC SC B1 B2 B1 B1 SC SC B1 B1 B2 OV OV
POP 12HR 20 40 20 20 60
QPF 12HR 0 0.52 0 0.04 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C C L L S
TSTMS C C C C C S
HEAT INDEX 88 83 85 91 87
MAX HEAT 91 86 85 85 91 85
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 58 78 53 81 58 83 56 79
TEMP 80 79 64 59 75 75 60 55 78 77 63 59 79 78 63 57 76 75
DEWPT 66 63 54 50 57 58 55 52 58 60 57 56 61 62 57 54 57 58
PWIND DIR W W NW W S S S S N
WIND CHAR GN LT GN LT LT LT GN LT GN
AVG CLOUDS B1 SC FW FW FW FW FW SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 20 0 0 0 5 10 5 10 20
RAIN SHWRS S S
SDZ050-060900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 70 88 68 92 69
TEMP 87 77 74 72 74 77 82 85 82 75 73 71 73 78 88 92 86 78 74 70 73
DEWPT 69 70 70 67 66 68 68 68 69 68 67 65 64 66 67 67 68 67 65 63 60
RH 55 79 87 84 76 74 63 57 65 79 81 81 73 67 50 44 55 69 74 78 64
WIND DIR S S S S NW SE SE SE SE SE SE S S S S S S S S SW W
WIND SPD 11 9 8 9 10 11 14 17 16 16 16 18 20 24 26 26 18 18 17 18 16
WIND GUST 26 29 32 36 37 40 28 27 29 27
CLOUDS FW B2 B2 OV B2 B1 SC SC SC B1 B1 SC B2 SC SC SC B1 B2 B2 B2 B1
POP 12HR 20 30 30 20 70
QPF 12HR 0.01 0.06 0.04 0 0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C S S S S L L C C
TSTMS S C C S S C C S
HEAT INDEX 90 85 88 85 91 95 89
MAX HEAT 94 86 86 89 84 92 96 87
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 59 80 58 83 62 86 60 81
TEMP 80 81 66 60 75 78 64 58 79 80 67 62 82 82 67 61 77 78
DEWPT 55 55 50 48 51 54 53 52 57 60 59 57 59 58 56 53 56 56
PWIND DIR NW NW NW SE S S S S NW
WIND CHAR GN LT GN LT GN GN GN GN BZ
AVG CLOUDS SC FW FW FW SC FW SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 0 0 5 10 20 5 10 5
RAIN SHWRS S
TSTMS S
SDZ057-060900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 70 89 68 91 69
TEMP 87 77 75 75 72 77 84 87 83 75 73 72 71 78 88 91 85 77 75 73 70
DEWPT 69 69 70 69 67 70 70 70 70 70 69 68 66 68 69 70 70 69 67 65 61
RH 55 76 84 82 84 79 63 57 65 84 87 87 84 71 54 50 61 76 76 76 73
WIND DIR SE SE SE SE E S SE SE SE SE SE SE SE S S S S S S SW W
WIND SPD 11 9 8 8 6 9 13 16 16 14 13 16 17 18 19 20 14 14 12 12 12
WIND GUST 26 25 24 27 27 28 29 31 25 25 23 23 23
CLOUDS FW B2 OV B2 B2 B1 SC FW SC SC B1 B1 B2 B1 SC SC B1 B2 B2 B2 B1
POP 12HR 20 30 30 50 60
QPF 12HR 0.02 0.07 0 0.04 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S C C C C L L S S
TSTMS S C C S C C C
HEAT INDEX 91 88 92 87 92 97 90
MAX HEAT 97 85 88 93 86 92 97 87
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 59 80 57 84 61 85 59 81
TEMP 80 81 66 60 75 78 64 59 80 81 67 61 82 82 67 60 78 78
DEWPT 55 55 53 50 52 55 56 54 57 61 60 58 59 58 57 54 56 57
PWIND DIR NW NW NW SE S SE SW NE N
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS SC FW FW FW FW FW SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 0 0 5 10 10 5 10 5
SDZ038-060900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 71 84 68 89 69
TEMP 87 78 76 75 72 76 81 83 82 73 71 71 70 75 84 89 85 77 75 73 70
DEWPT 70 69 68 70 68 69 70 70 70 69 68 68 67 68 69 70 70 69 68 66 63
RH 57 74 76 84 87 79 69 65 67 87 90 90 90 79 61 54 61 76 79 79 78
WIND DIR SE SE SE SE SE SE SE S SE SE SE SE SE S S S S S S S SW
WIND SPD 10 10 9 10 10 12 14 14 13 12 11 14 16 19 21 20 19 19 16 14 11
WIND GUST 29 33 33 29 29 26
CLOUDS FW B1 B2 B2 B1 B1 B1 SC SC FW B1 B1 OV B1 B1 SC B1 B1 B2 B2 B2
POP 12HR 10 40 20 30 60
QPF 12HR 0 0.26 0 0 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S S S C C L L C C
TSTMS S C S S C C S S
HEAT INDEX 92 84 87 86 88 94 90
MAX HEAT 98 88 86 89 83 90 95 87
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 85 59 81 55 83 60 85 58 81
TEMP 82 80 65 59 77 78 62 56 79 80 66 60 81 81 65 58 77 77
DEWPT 60 58 52 49 55 57 56 53 58 60 59 57 61 59 57 54 57 57
PWIND DIR W W NW SE S S S SW N
WIND CHAR GN LT GN LT GN GN GN LT GN
AVG CLOUDS B1 FW FW FW FW FW SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 0 0 0 5 10 5 20 10
RAIN SHWRS S
SDZ059-060900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 71 84 68 93 70
TEMP 88 78 75 73 72 78 82 83 82 74 72 70 70 77 87 92 87 78 76 73 71
DEWPT 72 70 70 71 69 70 71 71 71 70 69 69 67 69 70 70 70 69 68 67 65
RH 59 76 84 93 90 76 69 67 69 87 90 97 90 76 57 49 57 74 76 81 81
WIND DIR SE SE SE SE SE SE E SE SE SE SE SE SE SE S S S S S S S
WIND SPD 12 10 10 11 11 12 14 16 14 13 12 16 18 20 23 23 20 20 17 16 13
WIND GUST 26 31 34 36 33 31 27 26
CLOUDS FW SC B1 B2 B2 B2 B2 B1 B1 SC B1 B1 OV B1 SC SC B2 B2 B2 OV OV
POP 12HR 10 30 20 20 60
QPF 12HR 0 0.62 0 0 0.32
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S S S S L L L L
TSTMS C C S S C C S S
HEAT INDEX 95 85 88 87 92 98 93
MAX HEAT 100 90 86 89 85 93 99 90
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 87 59 83 57 85 61 88 59 84
TEMP 82 82 65 60 78 79 63 58 80 80 66 61 82 82 66 60 79 79
DEWPT 63 61 55 50 56 59 57 54 59 62 60 58 62 61 58 56 57 58
PWIND DIR W NW NW SW S S S S N
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS B1 FW FW FW SC FW SC SC SC FW SC SC SC FW FW FW SC SC
POP 12HR 10 0 0 5 5 20 5 10 10
RAIN SHWRS S
TSTMS S
SDZ062-060900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 72 81 68 89 72
TEMP 87 78 76 75 73 77 79 79 79 74 72 72 70 76 83 88 86 79 77 74 72
DEWPT 70 69 70 71 71 71 72 72 71 70 70 69 68 69 70 71 70 68 67 67 66
RH 57 74 82 87 93 82 79 79 77 87 93 90 93 79 65 57 59 69 71 79 81
WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S SE SE S S S
WIND SPD 10 9 8 9 9 12 12 12 11 11 10 12 13 17 19 21 18 20 17 17 13
WIND GUST 27 31 34 32 32 27 24
CLOUDS FW FW SC B1 B2 B2 B2 B1 B1 SC B2 B2 B1 B1 SC FW SC B1 B2 B2 B2
POP 12HR 20 40 10 10 50
QPF 12HR 0 0.68 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S C C S
TSTMS C C C C S S C S S
HEAT INDEX 91 87 94 91
MAX HEAT 96 89 84 84 85 89 96 89
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 61 82 57 83 61 86 60 83
TEMP 82 83 67 62 78 79 63 58 79 80 66 61 81 82 66 61 78 78
DEWPT 67 64 56 51 56 58 56 55 58 60 59 59 62 61 58 57 58 58
PWIND DIR W NW NW N S S S S N
WIND CHAR GN LT GN LT LT LT GN LT GN
AVG CLOUDS B1 SC FW FW SC FW FW SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 20 0 0 5 5 10 10 10 20
RAIN SHWRS S S S
TSTMS S
SDZ070-060900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 72 85 69 91 73
TEMP 86 78 76 76 74 79 83 84 83 75 74 73 72 78 87 91 88 80 80 76 74
DEWPT 72 72 72 71 72 73 73 74 73 72 71 70 68 71 72 72 71 69 68 67 67
RH 63 82 87 85 93 82 72 72 72 90 90 90 87 79 61 54 57 69 67 74 79
WIND DIR SE SE SE SE SE SE E SE SE SE SE SE SE SE S S SE SE S S S
WIND SPD 9 8 8 9 9 11 12 12 12 12 11 13 14 18 20 20 18 20 18 17 12
WIND GUST 25 28 31 32 28 31 29 28 23
CLOUDS SC FW B1 B1 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 SC FW SC B1 B2 B2 B2
POP 12HR 10 40 30 10 60
QPF 12HR 0 0.75 0 0 0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S L L C
TSTMS C C C S S S C S S
HEAT INDEX 92 81 89 91 89 94100 94 83
MAX HEAT 98 86 91 95 86 95 101 91
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 88 62 83 59 84 62 86 61 84
TEMP 85 84 69 63 80 80 64 60 80 80 67 62 83 83 68 62 81 80
DEWPT 70 68 61 55 59 61 59 57 62 64 62 60 65 64 61 58 61 61
PWIND DIR W NW NW NE S S S S N
WIND CHAR GN LT GN LT LT LT GN LT GN
AVG CLOUDS B1 SC SC FW SC FW FW SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 40 10 0 5 5 20 5 10 10
RAIN SHWRS C C S S
TSTMS S S
SDZ069-060900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
622 PM CDT SAT SEP 5 2026
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE
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 73 86 70 93 73
TEMP 88 78 75 76 74 78 82 85 83 75 73 73 72 77 87 92 89 81 79 76 74
DEWPT 72 71 71 71 70 72 72 72 72 72 71 70 68 70 71 70 70 69 68 68 67
RH 59 79 87 85 87 82 72 65 70 90 93 90 87 79 59 49 54 67 69 76 79
WIND DIR SE E SE SE SE E SE SE SE SE SE SE SE SE S S S SE S S S
WIND SPD 9 9 8 9 8 10 12 13 12 12 11 12 14 18 20 21 19 19 17 14 11
WIND GUST 31 33 31 29 26
CLOUDS SC FW B1 B2 B2 B2 B1 B1 SC B1 B2 B1 B1 B1 SC FW B1 B1 B2 B2 B2
POP 12HR 20 40 20 10 70
QPF 12HR 0 0.91 0.01 0 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S S C C L L C
TSTMS S C C C S S C C C S S
HEAT INDEX 95 87 91 88 93 99 94 85
MAX HEAT 99 94 90 93 87 94 100 92
DATE 09/08 WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 88 62 83 59 84 63 88 62 84
TEMP 84 84 68 62 79 80 65 60 80 81 68 63 83 83 68 62 80 80
DEWPT 67 65 58 52 56 58 57 55 60 62 61 60 63 62 60 57 59 59
PWIND DIR W NW NW E S S S S N
WIND CHAR GN LT GN LT LT LT GN LT GN
AVG CLOUDS B1 SC FW FW SC FW FW SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 30 5 0 5 5 20 5 10 20
RAIN SHWRS C S S S
TSTMS S S
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