838
FOUS53 KFSD 070926
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
426 AM CDT SUN SEP 7 2025
IAZ012-072100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 71 54 78 58 80
TEMP 36 55 65 69 67 57 56 56 55 66 74 75 71 65 63 61 60 66 75 78 75
DEWPT 36 46 46 50 52 50 50 49 50 57 62 65 64 62 61 61 60 64 66 68 67
RH 100 72 50 51 59 77 80 77 83 73 66 71 79 90 93100100 93 74 71 76
WIND DIR E SE S S S SE S S S S S S S S S S S S S S SE
WIND SPD 2 3 5 8 8 9 10 11 13 17 18 18 13 11 10 8 6 5 5 5 4
CLOUDS FW CL CL CL SC FW SC FW SC B1 B1 B1 B1 B1 B1 B2 B2 B1 SC SC SC
POP 12HR 0 0 10 30 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
FROST Y
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 83 61 84 65 86 65 84
TEMP 63 60 79 77 65 62 79 79 69 66 81 79 70 67 80 76
DEWPT 63 60 67 66 64 61 67 67 63 62 67 66 64 62 67 66
PWIND DIR SE E SE SE SE S SE S
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC SC B1 SC SC B1 B1 SC B1 B1 B1 SC
POP 12HR 10 0 10 10 20 10 20 10
RAIN SHWRS S S
TSTMS S S
IAZ031-072100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 72 55 77 60 81
TEMP 41 56 68 71 69 59 57 56 57 66 74 76 73 66 64 62 62 68 76 79 78
DEWPT 40 46 49 51 53 52 51 51 52 58 62 64 63 62 61 61 61 64 66 67 67
RH 96 69 51 49 57 78 80 83 83 75 66 66 71 87 90 97 97 87 71 67 69
WIND DIR E SE S S SE SE SE S S S S S S S S S S S S S SE
WIND SPD 2 4 8 9 8 9 9 10 11 14 17 17 12 10 9 8 5 5 6 6 5
WIND GUST 25
CLOUDS FW FW CL FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 SC SC FW
POP 12HR 0 0 20 40 5
QPF 12HR 0 0 0.08 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C
TSTMS S S C C
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
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 83 63 84 66 86 65 84
TEMP 65 62 79 79 66 64 80 80 70 67 81 81 71 67 80 79
DEWPT 64 62 68 68 65 63 67 67 64 63 67 66 64 62 65 66
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC SC B1 SC SC B1 B1 SC B1 B1 B1 SC
POP 12HR 10 5 20 10 20 10 20 10
RAIN SHWRS S S S
TSTMS S S S
IAZ014-072100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 70 51 77 58 77
TEMP 36 55 64 68 66 55 53 53 52 65 73 75 72 65 62 61 59 66 72 76 73
DEWPT 36 46 45 47 50 48 46 45 45 53 59 61 61 58 58 58 57 62 65 66 65
RH 100 72 50 47 56 77 77 74 77 65 62 62 68 78 87 90 93 87 79 71 76
WIND DIR NW S S S SE SE S S S S S S S S S S S S S S SE
WIND SPD 1 2 4 5 5 8 9 10 11 16 18 18 13 12 10 10 8 8 6 6 5
WIND GUST 28
CLOUDS FW CL CL CL CL SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 SC SC
POP 12HR 0 0 10 40 10
QPF 12HR 0 0 0 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS S S C C
FROST Y
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 57 81 59 83 63 86 64 84
TEMP 63 59 76 75 63 60 78 77 67 64 80 79 69 65 79 76
DEWPT 62 59 66 66 62 59 66 66 62 60 67 66 63 60 65 65
PWIND DIR SE E SE SE SE S S S
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW SC SC SC SC B1 B1 SC B1 B2 B1 SC
POP 12HR 10 0 10 10 20 10 20 10
RAIN SHWRS S S
TSTMS S S
IAZ022-072100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 70 53 76 59 77
TEMP 39 56 65 69 66 56 54 54 53 66 72 74 71 65 62 61 60 66 73 76 73
DEWPT 39 47 46 48 51 50 48 48 47 55 58 61 60 59 59 59 59 63 65 66 66
RH 100 72 50 47 58 80 80 80 80 68 61 64 68 81 90 93 96 90 76 71 79
WIND DIR N SE S S S SE S S S S S S S S S S S S S S S
WIND SPD 2 3 5 5 5 8 10 11 12 16 18 18 13 12 11 10 10 9 8 6 5
WIND GUST 28
CLOUDS CL CL CL CL FW FW FW FW FW SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC
POP 12HR 0 0 20 50 10
QPF 12HR 0 0 0.02 0.09 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C
TSTMS S S C C
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 81 60 84 65 86 65 84
TEMP 64 60 77 76 64 62 79 78 68 66 81 78 70 67 79 76
DEWPT 63 60 67 66 63 61 66 66 63 62 66 66 64 62 65 65
PWIND DIR SE E SE SE SE S S S
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW SC SC SC SC SC B1 B1 SC B1 B1 SC SC
POP 12HR 10 0 10 10 20 10 20 10
RAIN SHWRS S S
TSTMS S S
MNZ072-072100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 68 53 80 61 79
TEMP 41 55 64 68 64 55 54 55 56 65 74 77 73 68 66 63 62 66 74 77 73
DEWPT 39 46 44 45 49 49 48 49 50 57 62 64 64 63 61 61 61 64 66 66 66
RH 92 72 48 43 58 80 80 80 80 75 66 64 73 84 84 93 97 93 76 69 79
WIND DIR W S S S SE S SE S S S S S S S S S S SW SW N NE
WIND SPD 2 2 4 5 5 8 9 11 12 14 16 16 11 11 10 8 5 5 5 6 5
CLOUDS CL CL CL CL CL FW SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 SC SC FW
POP 12HR 0 5 10 30 10
QPF 12HR 0 0.01 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S
TSTMS S S C C S S
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 79 60 81 64 83 65 81
TEMP 63 60 73 74 63 60 75 75 68 66 78 77 69 65 76 75
DEWPT 62 59 64 64 62 60 65 66 64 62 66 67 64 63 65 66
PWIND DIR E E SE SE SE S S S
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW FW B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR 10 0 5 10 20 20 20 20
RAIN SHWRS S S S S S S
TSTMS S S S
MNZ081-072100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 67 52 77 59 76
TEMP 37 54 63 66 64 54 54 54 54 64 73 75 72 66 64 62 60 65 71 75 73
DEWPT 37 45 43 44 47 47 46 46 46 53 58 60 60 59 59 58 59 61 63 64 64
RH 100 71 48 45 54 77 74 74 74 67 59 60 66 78 84 87 96 87 76 69 73
WIND DIR W SW SW S S S S S S S S S S S S S S S S S SE
WIND SPD 2 2 3 4 5 6 9 11 13 17 18 18 13 13 11 10 8 8 6 5 5
CLOUDS CL CL CL FW CL FW SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 SC SC
POP 12HR 0 5 10 40 20
QPF 12HR 0 0.04 0 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S S
TSTMS C C C C S S S
FROST Y
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 57 79 59 81 64 83 65 81
TEMP 62 59 74 74 62 60 76 76 67 65 78 77 69 65 76 75
DEWPT 62 59 62 63 61 58 63 64 63 61 64 65 64 61 65 64
PWIND DIR SE E SE SE SE S S S
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW SC SC SC SC B1 B1 SC SC B1 B1 SC
POP 12HR 20 0 10 10 20 20 20 20
RAIN SHWRS S S S S S S S
TSTMS S S S S S S
MNZ089-072100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 68 52 77 58 76
TEMP 36 53 62 67 65 54 54 54 55 64 72 75 72 65 63 61 59 65 71 75 73
DEWPT 36 45 44 45 49 49 48 47 48 55 60 61 62 61 60 59 59 62 64 64 65
RH 100 74 52 45 56 83 80 77 77 73 66 62 71 87 90 93100 90 79 69 76
WIND DIR W S S S S S S S S S S S S S S S S S S S SE
WIND SPD 1 2 5 5 5 8 10 12 13 16 18 18 13 13 10 10 8 6 6 5 5
CLOUDS CL CL CL CL CL FW SC FW SC SC B1 B1 SC B1 B1 B1 B2 B1 B1 B1 SC
POP 12HR 0 5 10 40 10
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
FROST Y
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 57 79 59 81 64 83 64 81
TEMP 62 58 74 74 63 60 76 76 68 65 79 78 69 65 77 75
DEWPT 62 58 64 64 62 60 64 64 63 61 65 66 64 62 65 64
PWIND DIR E E SE SE SE S S S
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW FW SC SC SC SC B1 B1 SC SC B1 B1 SC
POP 12HR 10 0 10 10 20 20 20 20
RAIN SHWRS S S S S S S
TSTMS S S S S S S
SDZ040-072100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 68 53 79 58 79
TEMP 35 52 62 67 66 56 56 55 55 64 74 77 74 66 64 62 60 66 74 77 74
DEWPT 35 44 44 47 50 49 49 50 49 58 63 65 65 63 61 61 59 63 66 66 65
RH 100 74 52 49 56 77 77 83 80 81 69 67 74 90 90 97 96 90 76 69 74
WIND DIR E S S S S SE S S S S S S S S S S S S S E NE
WIND SPD 2 4 8 9 8 10 11 13 13 16 17 16 11 11 10 6 5 5 6 6 5
WIND GUST 26 27 26
CLOUDS FW CL CL CL CL SC SC SC B1 B1 B1 B1 SC B1 B1 B1 B2 SC SC FW FW
POP 12HR 0 5 10 20 10
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
FROST Y
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 57 80 60 81 64 83 63 81
TEMP 61 58 75 74 63 61 76 76 68 65 77 77 68 64 76 74
DEWPT 60 58 64 64 61 60 65 66 63 61 66 67 64 61 65 65
PWIND DIR E E SE SE SE S SE SE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC SC SC FW SC B1 B1 B1 B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 5 0 10 10 20 20 20 20
RAIN SHWRS S S S S S S
TSTMS S S S S S
SDZ050-072100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 77 61 84 58 85
TEMP 42 56 68 75 74 66 64 62 61 68 79 83 78 67 64 61 59 70 80 83 79
DEWPT 40 45 51 57 59 57 58 59 59 62 63 63 63 64 62 60 58 61 61 59 61
RH 93 66 54 54 59 73 81 90 93 81 58 51 60 90 93 97 96 73 52 44 54
WIND DIR SE SE S S SE S S S S S S S S S S SW W NW NE NE E
WIND SPD 6 11 14 17 14 16 16 16 13 13 12 10 9 8 6 6 5 5 8 8 8
WIND GUST 26 27 26
CLOUDS CL CL FW FW FW SC SC B1 SC FW SC SC SC SC FW FW FW CL FW FW FW
POP 12HR 0 5 10 5 0
QPF 12HR 0 0 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
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 83 63 84 64 85 62 81
TEMP 65 61 77 78 67 63 76 79 69 65 79 79 69 63 76 75
DEWPT 62 61 66 65 64 63 66 65 63 61 64 64 63 60 62 61
PWIND DIR E SE SE SE SE SE S S
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS FW SC SC SC B1 B1 B1 SC B1 B1 SC SC B1 B1 SC SC
POP 12HR 5 10 30 10 20 20 30 20
RAIN SHWRS C C S S S S C C S S
TSTMS C S S S C S S
SDZ057-072100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 77 60 86 58 86
TEMP 41 56 68 75 74 66 65 62 61 70 80 85 78 68 64 61 59 69 80 84 80
DEWPT 41 46 49 54 59 60 60 60 60 64 64 64 64 65 64 61 59 64 63 60 62
RH 100 69 51 48 59 81 84 93 97 81 58 50 62 90100100100 84 56 44 54
WIND DIR SE SE SE SE SE SE SE S S S SW S S S S SW W N NE NE E
WIND SPD 8 11 16 17 16 16 14 13 12 11 10 10 9 8 6 5 5 5 8 9 10
WIND GUST 26 25
CLOUDS CL CL FW FW FW SC SC SC SC SC SC SC SC FW FW FW FW CL FW FW FW
POP 12HR 0 5 10 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82
MAX HEAT 83 86 81 85
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 85 63 85 64 86 63 83
TEMP 66 62 78 79 68 65 78 79 70 66 79 80 69 64 76 77
DEWPT 64 62 66 66 66 63 67 67 66 64 66 66 65 62 64 63
PWIND DIR E SE SE SE SE SE SE SE
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS FW SC SC SC B1 B2 B1 SC B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 0 10 30 10 20 20 30 20
RAIN SHWRS S C S S S C S S
TSTMS S S S S C S S
SDZ038-072100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 72 58 84 59 83
TEMP 36 52 65 71 70 62 60 59 59 67 77 82 79 69 64 61 60 66 76 81 78
DEWPT 36 43 45 48 53 54 54 55 55 60 64 66 67 66 63 61 60 64 66 66 65
RH 100 71 48 44 55 75 81 87 87 78 64 58 67 90 97100100 93 71 60 64
WIND DIR SE SE S S SE SE SE SE S S S S S S S S SE S SE NE NE
WIND SPD 4 8 11 12 11 12 13 13 13 13 13 11 9 8 6 5 4 5 6 6 6
CLOUDS CL CL CL CL FW FW SC SC SC B1 B1 B1 SC SC SC SC SC SC FW FW FW
POP 12HR 0 5 10 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 32
MIN CHILL 32 34
HEAT INDEX 84 83
MAX HEAT 85 83
FROST Y
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 83 63 84 65 85 64 82
TEMP 63 60 77 79 68 63 77 79 70 66 78 80 69 65 76 76
DEWPT 62 59 64 64 63 62 67 67 65 64 67 67 65 62 65 64
PWIND DIR E SE SE SE SE SE SE SE
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS FW SC SC SC SC B1 B1 SC SC B1 B1 SC B1 B1 B1 SC
POP 12HR 5 5 20 20 20 20 30 20
RAIN SHWRS S S S S S C S S S
TSTMS S S S S S S S
SDZ059-072100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 73 58 84 59 84
TEMP 38 54 67 72 70 62 60 59 59 68 78 82 78 68 64 62 61 68 78 82 78
DEWPT 38 44 47 52 55 55 55 55 56 61 65 67 68 66 64 62 61 65 68 67 67
RH 100 69 49 49 59 78 84 87 90 78 64 61 71 93100100100 90 71 61 69
WIND DIR SE SE S S SE SE S S S S S S S S S S S S SE E NE
WIND SPD 4 8 12 13 12 13 13 13 13 14 14 13 10 10 6 5 5 5 6 6 6
WIND GUST 25
CLOUDS CL CL CL FW FW FW SC SC SC SC SC SC SC B1 SC SC SC SC FW CL FW
POP 12HR 0 5 10 20 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
WIND CHILL 34
MIN CHILL 33
HEAT INDEX 85 85
MAX HEAT 85 86
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 85 63 85 65 86 64 84
TEMP 64 60 79 79 67 63 78 79 70 66 79 80 69 65 78 77
DEWPT 64 60 66 66 65 62 67 68 65 64 67 68 65 62 66 66
PWIND DIR E SE SE SE SE SE SE SE
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS FW SC SC SC SC B2 B1 SC B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 5 5 20 20 20 20 30 20
RAIN SHWRS S S S S S C S S
TSTMS S S S S S S S
SDZ062-072100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 71 56 80 60 81
TEMP 37 54 65 69 68 59 59 58 57 66 75 77 74 67 64 62 61 67 75 79 76
DEWPT 37 45 45 48 52 51 51 52 52 58 63 65 65 63 62 61 61 64 67 67 67
RH 100 71 48 47 57 75 75 80 83 75 66 67 74 87 93 97100 90 76 67 74
WIND DIR E SE S S S SE SE S S S S S S S S S S S S SE E
WIND SPD 2 4 8 10 9 10 10 11 12 14 17 16 12 10 8 5 5 5 5 6 5
CLOUDS FW CL FW CL FW FW SC FW SC SC B1 B1 SC B1 B1 B1 B2 B1 SC FW FW
POP 12HR 0 5 10 30 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS C C
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 83 62 84 66 85 65 83
TEMP 64 60 77 77 66 62 77 78 70 66 79 79 70 66 79 76
DEWPT 63 60 66 65 63 62 66 67 64 63 67 67 64 63 66 66
PWIND DIR E E SE SE SE S SE S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC B1 B1 SC SC B1 B1 SC B1 B1 B1 SC
POP 12HR 5 5 10 10 20 10 20 10
RAIN SHWRS S S S
TSTMS S S S
SDZ070-072100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 73 58 79 60 82
TEMP 40 56 68 72 69 60 59 58 59 67 76 77 73 66 64 62 62 68 77 80 78
DEWPT 40 48 50 54 56 54 54 53 54 61 65 67 67 64 63 62 61 66 69 69 70
RH 100 74 52 53 63 81 83 83 83 81 69 71 81 93 97100 97 93 76 69 76
WIND DIR E SE SE S SE SE SE SE SE S S S S S S S S S S SE SE
WIND SPD 3 5 10 10 10 10 11 12 13 16 18 17 13 11 9 6 5 5 5 6 5
CLOUDS FW FW CL FW FW FW FW FW B1 B1 B1 B1 SC B1 B1 B1 B1 B1 SC FW CL
POP 12HR 0 0 20 30 5
QPF 12HR 0 0 0.02 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S
TSTMS S C C S S
HEAT INDEX 84
MAX HEAT 85
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
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 84 63 85 66 86 66 84
TEMP 65 62 79 79 67 64 80 80 70 67 81 80 71 67 80 79
DEWPT 65 62 69 69 65 63 68 68 65 64 68 68 65 63 67 67
PWIND DIR SE SE SE SE SE S SE S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC B1 B1 SC SC B1 B1 SC B1 B1 B1 SC
POP 12HR 5 5 20 10 20 10 30 10
RAIN SHWRS S S C
TSTMS S S C
SDZ069-072100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
426 AM CDT SUN SEP 7 2025
DATE SUN 09/07/25 MON 09/08/25 TUE 09/09/25
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 73 58 80 61 83
TEMP 41 54 67 71 69 60 59 59 59 67 75 77 74 67 64 62 62 68 76 81 78
DEWPT 40 46 50 54 57 56 54 54 56 61 65 67 67 65 64 62 61 66 69 69 69
RH 96 74 54 55 66 87 83 83 90 81 71 71 79 93100100 97 93 79 67 74
WIND DIR E SE SE S SE SE SE SE SE S S S S S S S S S S SE E
WIND SPD 4 6 11 12 10 10 10 11 11 14 17 16 12 10 8 5 5 5 6 6 5
CLOUDS CL CL CL SC CL FW FW SC B1 SC B1 SC SC B1 SC SC B1 SC FW FW FW
POP 12HR 0 0 20 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S
HEAT INDEX 84
MAX HEAT 85
DATE WED 09/10/25 THU 09/11/25 FRI 09/12/25 SAT 09/13/25
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 83 64 84 66 86 66 83
TEMP 65 62 77 78 67 64 78 79 70 66 79 80 70 66 78 77
DEWPT 65 62 69 68 66 63 68 68 65 64 68 69 66 64 67 67
PWIND DIR E SE SE SE SE S SE S
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS FW SC SC SC SC B1 B1 SC SC B1 B1 SC B1 B2 B1 SC
POP 12HR 5 5 20 20 20 10 30 20
RAIN SHWRS S S S S C S
TSTMS S S S S C S
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