745
FOUS53 KFSD 101613
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1113 AM CDT THU SEP 10 2026
IAZ012-102100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 79 61 84 58 72
TEMP 77 78 75 66 65 63 62 72 79 82 79 71 67 61 58 63 69 71 68
DEWPT 59 59 61 60 58 59 62 68 69 69 70 67 64 59 51 54 55 58 60
RH 54 52 62 81 78 87100 87 72 65 74 87 90 93 77 72 61 63 76
WIND DIR S S S S S S S S S S S S SW N N N N N N
WIND SPD 8 10 9 11 11 13 14 20 25 25 20 17 11 10 10 10 8 4 1
CLOUDS CL CL CL FW CL FW SC SC SC B1 FW SC FW SC SC SC SC FW FW
POP 12HR 0 0 5 30 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
HEAT INDEX 82 86 82
MAX HEAT 83 87
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 52 70 59 71 49 64 49 64
TEMP 55 53 63 65 62 61 67 65 54 49 60 60 52 51 62 62
DEWPT 51 50 63 64 62 61 67 65 54 49 56 59 52 51 62 62
PWIND DIR NE E SE SW NW N E SE
WIND CHAR LT GN BZ BZ LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B1 B2 OV B1 SC SC SC SC SC SC B1 SC
POP 12HR 20 60 80 60 10 5 10 30
RAIN SHWRS S L L L D L C C C
TSTMS S C C C S S
IAZ031-102100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 62 86 61 73
TEMP 78 80 78 68 66 64 63 73 81 84 83 73 69 64 61 64 71 73 70
DEWPT 57 56 58 59 59 59 62 67 68 68 67 67 65 61 55 54 56 58 60
RH 48 44 50 73 78 84 97 81 65 59 59 81 87 90 81 70 59 59 71
WIND DIR S S S SE SE SE S S S S S S SW NW N N N N NE
WIND SPD 8 9 9 9 10 11 12 17 20 20 14 13 9 10 10 10 8 6 3
WIND GUST 21 24 28 32 33 26 24 20
CLOUDS CL CL CL FW FW CL SC B1 B1 SC FW SC SC FW SC SC SC FW FW
POP 12HR 0 0 0 30 10
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S
HEAT INDEX 84 88 85
MAX HEAT 81 85 90 84
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 54 75 63 74 51 66 52 66
TEMP 59 55 70 71 67 65 72 69 57 51 63 62 55 54 64 64
DEWPT 55 54 64 67 66 65 66 63 56 51 55 58 54 53 60 64
PWIND DIR NE SE SE SW NW N E SE
WIND CHAR LT GN GN GN GN LT LT LT
AVG CLOUDS SC B1 B2 B1 B2 B2 OV B1 SC SC B1 SC SC SC B1 SC
POP 12HR 30 60 80 60 20 10 10 30
RAIN SHWRS C L C C D L S S S C S
TSTMS C C C C S S
IAZ014-102100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 79 58 83 58 72
TEMP 76 79 75 65 62 61 59 71 80 81 79 71 67 62 58 64 69 71 67
DEWPT 56 56 59 58 56 55 56 65 66 66 66 66 64 59 52 53 54 56 57
RH 50 45 58 78 81 81 90 81 62 60 64 84 90 90 80 67 59 59 70
WIND DIR S S S S S S S S S S S S SW NW N N N N N
WIND SPD 5 8 6 9 10 12 12 18 23 21 18 18 13 12 12 12 10 8 3
WIND GUST 28 36 35 32 28
CLOUDS CL CL CL CL CL FW FW SC B1 B1 SC SC SC SC SC SC SC FW FW
POP 12HR 0 0 0 20 5
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
HEAT INDEX 82 84
MAX HEAT 80 82 85
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 50 69 58 73 49 64 49 65
TEMP 54 51 63 63 60 59 68 67 54 50 61 60 51 50 62 62
DEWPT 49 48 59 63 60 59 66 63 54 49 54 56 51 49 58 61
PWIND DIR NE E SE SW NW NW E SE
WIND CHAR LT GN GN BZ GN LT LT LT
AVG CLOUDS FW B1 B1 B1 B1 B2 OV B1 SC SC SC SC FW SC SC SC
POP 12HR 10 60 80 70 30 5 10 30
RAIN SHWRS L L L D L C C C S
TSTMS C C C C C S S
IAZ022-102100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 79 59 82 61 73
TEMP 76 78 74 64 62 61 60 71 78 80 78 70 68 64 61 64 70 72 67
DEWPT 58 59 61 59 57 57 59 67 68 68 68 66 65 64 58 56 57 60 61
RH 54 52 64 84 84 87 96 87 71 67 71 87 90100 90 75 63 66 81
WIND DIR S S S S S S S S S S S S SW W N N N N N
WIND SPD 3 5 4 6 9 10 10 14 19 19 13 16 12 10 10 10 8 5 2
WIND GUST 31 32 26
CLOUDS CL CL CL FW CL FW FW SC SC B1 SC SC SC SC SC SC SC SC FW
POP 12HR 0 0 0 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S
HEAT INDEX 82
MAX HEAT 84
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 54 72 62 72 51 63 51 64
TEMP 57 54 65 66 64 64 69 66 56 52 60 59 52 52 61 61
DEWPT 53 53 63 66 64 64 69 66 56 51 57 59 52 52 60 61
PWIND DIR NE SE SE SW NW N E SE
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B1 B2 OV B1 SC SC B1 SC SC SC B1 SC
POP 12HR 30 60 80 70 30 10 10 40
RAIN SHWRS C C L L D L C C S C S
TSTMS S C C C C S S S S
MNZ072-102100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 65 86 56 72
TEMP 79 82 78 70 69 68 66 74 82 84 82 71 64 58 56 61 69 71 68
DEWPT 53 54 56 57 57 58 59 64 65 65 65 65 59 52 48 50 50 50 50
RH 41 38 47 63 66 70 78 71 56 53 56 81 84 80 74 67 51 47 52
WIND DIR S S S S S S S S S S S SW NW NW NW N N NW N
WIND SPD 11 14 11 13 16 19 21 24 25 26 23 20 13 12 10 12 11 9 4
WIND GUST 26 29 32 34 35 36 35
CLOUDS CL CL CL CL CL FW SC SC SC B1 SC SC FW FW SC SC FW FW FW
POP 12HR 0 0 5 40 0
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S
HEAT INDEX 84 86 84
MAX HEAT 81 84 88 82
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 50 64 54 66 49 63 47 65
TEMP 55 51 59 58 57 55 63 62 53 49 61 60 51 49 63 61
DEWPT 48 46 54 58 57 55 61 59 53 48 51 54 51 49 55 59
PWIND DIR N E E SW W NW SW SE
WIND CHAR LT GN GN BZ GN GN LT LT
AVG CLOUDS FW SC B2 B2 B1 B2 B2 B1 SC FW SC SC FW FW SC SC
POP 12HR 5 70 80 60 10 0 5 20
RAIN SHWRS L L L D L S S S
TSTMS C C C C C S
MNZ081-102100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 79 61 83 56 71
TEMP 78 79 75 67 64 63 62 72 81 82 80 71 66 59 56 63 68 71 67
DEWPT 53 53 56 57 57 56 57 63 64 64 63 65 63 57 50 50 49 49 51
RH 42 41 52 70 78 78 84 73 56 55 56 81 90 93 80 62 51 46 56
WIND DIR S S S S S S S S S S S S W NW N N N N N
WIND SPD 6 10 6 11 12 16 18 21 25 24 21 21 14 13 12 12 10 9 4
WIND GUST 23 26 28 32 34 25
CLOUDS CL CL CL CL CL FW FW FW SC SC SC FW SC FW SC SC FW FW FW
POP 12HR 0 0 0 30 0
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
HEAT INDEX 83
MAX HEAT 80 83 85
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 50 65 55 69 48 63 48 65
TEMP 54 51 61 60 58 57 66 64 53 49 61 60 51 50 63 62
DEWPT 49 47 53 58 58 57 61 59 53 49 50 53 51 50 54 57
PWIND DIR NE E E SW NW NW E SE
WIND CHAR LT GN GN BZ GN LT LT LT
AVG CLOUDS FW SC B1 B1 B2 B2 OV B1 B1 FW SC SC SC FW SC SC
POP 12HR 5 60 80 70 20 5 5 20
RAIN SHWRS L L L D L C S S S
TSTMS C C C C C S S S
MNZ089-102100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 77 60 82 56 69
TEMP 76 77 74 66 64 62 61 71 79 81 78 70 65 59 56 62 67 69 66
DEWPT 55 55 58 58 57 56 59 64 65 65 64 66 62 55 49 50 50 51 54
RH 48 47 57 75 78 81 93 79 62 58 62 87 90 87 77 65 54 53 65
WIND DIR S S S S S S S S S S S S W N N N N N N
WIND SPD 9 10 8 12 13 16 17 21 25 24 20 20 14 13 12 12 10 6 3
WIND GUST 35 34
CLOUDS CL CL CL CL CL FW SC SC SC B1 FW FW FW FW SC SC SC FW FW
POP 12HR 0 0 0 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
HEAT INDEX 83
MAX HEAT 82 84
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 50 65 56 68 48 63 48 63
TEMP 53 52 60 60 59 58 65 63 52 48 60 59 51 50 61 61
DEWPT 49 48 55 59 59 58 62 60 52 48 51 54 51 50 55 59
PWIND DIR NE E E SW NW NW E SE
WIND CHAR LT GN BZ BZ GN LT LT LT
AVG CLOUDS FW B1 B1 B1 B1 B2 OV B2 SC FW SC SC FW SC B1 SC
POP 12HR 5 70 80 60 10 5 5 30
RAIN SHWRS L L L D L C S C C
TSTMS C C C C C S S S
SDZ040-102100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 63 86 53 72
TEMP 77 80 77 68 66 65 64 72 82 86 81 68 62 56 53 61 69 71 68
DEWPT 54 56 56 57 56 57 59 65 66 65 64 61 54 48 47 49 48 48 48
RH 45 44 48 68 70 75 84 79 58 50 56 78 75 74 80 65 47 44 49
WIND DIR S S S S S S S S S S S W N N N N N NW N
WIND SPD 16 17 14 16 16 17 19 23 27 27 20 18 13 11 10 11 11 9 4
WIND GUST 27 26 28 27 28 32 36 41 41 34 31
CLOUDS CL CL FW FW CL SC SC B1 B1 SC CL SC FW SC SC SC SC FW SC
POP 12HR 0 0 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84
MAX HEAT 81 84 88
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 50 64 53 66 47 63 47 64
TEMP 54 51 59 58 56 55 63 62 51 47 61 60 50 48 62 61
DEWPT 46 45 55 58 56 55 59 58 51 47 50 53 50 48 56 58
PWIND DIR NE E E SW NW NW E SE
WIND CHAR LT GN GN BZ GN LT LT GN
AVG CLOUDS SC B1 B2 B2 B2 B2 OV B1 SC FW SC FW FW SC B1 SC
POP 12HR 5 70 80 50 10 0 10 20
RAIN SHWRS L L C D C S S
TSTMS C C C C S S S
SDZ050-102100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 67 91 55 72
TEMP 79 84 82 74 72 71 71 75 87 91 85 71 64 58 55 60 68 72 70
DEWPT 57 60 61 62 61 62 61 63 55 44 49 53 51 47 45 46 46 48 48
RH 47 44 49 66 68 73 71 66 34 20 29 53 63 67 69 60 45 42 45
WIND DIR S S S S S S S SW SW W NW N N N N N N NE E
WIND SPD 20 19 14 19 20 23 24 28 27 24 19 20 14 13 11 12 11 9 8
WIND GUST 29 25 29 33 37 40 39 36 31 32
CLOUDS CL FW FW FW FW SC B1 SC FW FW SC SC SC B1 B1 SC FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 54 72 55 69 47 65 49 67
TEMP 58 55 65 67 60 55 64 65 53 47 60 62 54 51 62 65
DEWPT 48 50 59 62 60 55 54 51 48 44 46 49 50 49 55 58
PWIND DIR E SE SE NW NW N SE SE
WIND CHAR GN BZ BZ WY GN GN GN GN
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 SC FW SC SC SC SC SC B1 B1
POP 12HR 20 50 70 10 10 5 20 20
RAIN SHWRS S C S L L S S
TSTMS S S C C S
SDZ057-102100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 86 67 91 55 73
TEMP 80 86 84 75 73 72 70 77 88 90 84 70 64 58 55 60 67 71 72
DEWPT 58 59 60 61 62 62 63 63 51 44 53 53 51 48 47 48 46 47 46
RH 47 40 44 62 68 71 78 62 28 20 34 55 63 69 74 64 47 42 39
WIND DIR S S S S S S S S SW W NW N N N N N N N NE
WIND SPD 16 14 11 14 16 14 13 18 20 23 20 18 11 10 8 10 9 8 6
WIND GUST 25 26 27 27 26 28 31 33 32 29
CLOUDS FW CL CL CL FW SC B1 SC FW FW FW SC SC SC SC SC FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 52 70 54 69 46 65 49 67
TEMP 58 53 61 64 60 55 64 65 52 46 61 63 54 51 62 65
DEWPT 48 50 57 60 60 55 54 52 50 46 46 49 51 51 55 58
PWIND DIR E E E NW NW NW SE SE
WIND CHAR GN BZ BZ BZ GN LT LT GN
AVG CLOUDS SC B2 B2 B2 B2 B2 B2 B1 FW SC SC SC FW SC B1 B1
POP 12HR 20 60 70 10 10 0 20 20
RAIN SHWRS S L S L L S S S
TSTMS C S C C S
SDZ038-102100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 65 91 53 73
TEMP 79 83 81 72 69 68 66 75 85 90 84 69 63 56 53 60 68 70 72
DEWPT 59 59 60 59 58 59 60 65 64 55 56 55 50 47 46 48 46 46 46
RH 50 44 49 64 68 73 81 71 50 31 38 61 62 72 77 64 45 42 39
WIND DIR S S S S S S S S S SW NW N N N N N N N N
WIND SPD 16 17 13 14 13 14 16 20 20 20 20 20 12 11 9 11 10 8 5
WIND GUST 25 24 25 26 31 32 31 32 31
CLOUDS CL CL FW FW FW SC B1 B1 SC FW FW FW SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 87
MAX HEAT 81 84 87 89
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 51 66 54 66 45 64 48 66
TEMP 55 52 59 60 57 55 63 63 49 45 60 62 52 49 63 64
DEWPT 47 46 56 60 57 55 57 55 49 45 49 52 51 49 56 59
PWIND DIR NE E E NW NW NW SE SE
WIND CHAR LT GN GN BZ GN LT LT GN
AVG CLOUDS SC B2 OV B2 B2 OV B2 B1 FW FW SC FW FW SC B1 SC
POP 12HR 10 70 70 30 5 0 10 20
RAIN SHWRS L C C L C S S
TSTMS C S S C S S
SDZ059-102100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 66 92 55 75
TEMP 80 84 81 72 70 68 67 75 85 91 86 72 65 58 55 62 71 74 72
DEWPT 58 59 60 59 59 61 62 66 67 60 54 57 53 49 46 48 47 47 47
RH 47 43 49 64 68 78 84 74 55 36 34 59 65 72 72 60 42 38 41
WIND DIR S S S S S S S S S SW W NW N N N N N N N
WIND SPD 17 18 14 17 16 17 18 23 26 23 18 20 14 13 12 12 11 9 6
WIND GUST 28 25 27 28 29 35 39 36 29 32
CLOUDS FW FW FW FW FW SC B1 B1 SC FW SC FW FW SC B1 SC SC FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 88
MAX HEAT 81 85 89 92 82
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 52 70 56 70 46 67 50 69
TEMP 56 53 64 64 60 57 66 66 52 47 63 64 53 51 65 65
DEWPT 48 48 58 61 60 57 59 56 51 46 49 52 52 51 57 59
PWIND DIR E E E NW NW NW E SE
WIND CHAR LT BZ BZ BZ GN LT LT GN
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 SC FW SC FW SC SC B1 SC
POP 12HR 10 60 60 20 5 5 10 30
RAIN SHWRS L C C L S C
TSTMS C S C C S
SDZ062-102100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 64 87 58 74
TEMP 76 80 77 69 67 66 65 73 82 86 81 72 66 60 58 64 71 73 70
DEWPT 57 56 58 58 58 59 62 67 67 67 66 64 59 53 49 50 50 51 52
RH 52 44 52 68 73 78 90 81 61 53 60 76 78 78 72 60 47 46 53
WIND DIR S S S S S S S S S S S SW N N N N N N N
WIND SPD 11 12 10 13 13 14 16 20 24 24 18 16 12 12 10 10 9 6 4
WIND GUST 23 24 25 27 33 37 39 31
CLOUDS CL CL FW FW CL SC SC B1 B1 SC FW SC FW FW SC SC SC FW FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 85 89 84
MAX HEAT 81 86 90 83
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 53 68 58 69 49 65 51 66
TEMP 55 54 62 63 61 59 66 65 54 50 62 62 53 52 63 63
DEWPT 49 48 59 62 61 59 62 59 53 49 52 55 52 51 58 60
PWIND DIR NE E E W NW NW E SE
WIND CHAR LT GN GN BZ LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B1 B2 OV B1 SC FW SC SC FW SC SC SC
POP 12HR 5 70 70 40 10 5 10 30
RAIN SHWRS L L L L C C S
TSTMS C C C C S S S
SDZ070-102100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 64 88 59 74
TEMP 80 82 79 70 68 66 65 75 84 88 84 73 68 62 59 64 71 74 71
DEWPT 56 55 57 58 60 61 64 68 68 68 67 66 64 58 52 52 53 55 57
RH 44 40 47 66 76 84 97 79 59 52 57 79 87 87 78 65 53 51 61
WIND DIR S S S SE S S S S S S S S W N N N N N NE
WIND SPD 11 12 10 13 13 13 14 20 24 23 17 14 11 11 10 11 9 8 3
WIND GUST 25 27 27 33 35 35 27 25
CLOUDS CL CL CL FW CL CL FW SC B1 FW FW SC FW FW SC SC SC FW FW
POP 12HR 0 0 10 20 5
QPF 12HR 0 0 0 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S
HEAT INDEX 88 91 87
MAX HEAT 81 82 89 92 84
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 54 73 63 73 50 67 52 68
TEMP 58 55 69 70 67 64 71 69 56 51 64 64 56 54 66 65
DEWPT 54 53 63 66 65 63 64 61 55 50 53 56 55 53 60 63
PWIND DIR E SE SE W NW N E SE
WIND CHAR LT GN BZ BZ GN LT LT LT
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC B1 SC
POP 12HR 20 60 70 50 10 5 10 30
RAIN SHWRS S L C C L C C S
TSTMS S C C C S S S
SDZ069-102100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1113 AM CDT THU SEP 10 2026
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 66 89 59 75
TEMP 79 82 79 71 69 68 67 75 84 89 84 73 68 62 59 63 72 75 71
DEWPT 56 56 58 58 58 60 63 67 68 67 66 63 60 55 49 50 50 52 54
RH 45 41 49 63 68 76 87 76 59 48 55 71 76 78 69 62 46 45 55
WIND DIR S S S SE SE S S S S S S SW NW N N N N N NE
WIND SPD 12 14 10 13 12 13 14 21 25 25 16 13 12 12 11 11 10 8 4
WIND GUST 24 24 26 27 34 35 36 27 24
CLOUDS CL CL FW FW CL FW SC SC B1 FW FW FW FW SC B1 SC FW FW FW
POP 12HR 0 0 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 87 92 87
MAX HEAT 80 82 88 94 84
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 54 72 61 72 50 67 52 68
TEMP 59 55 66 68 65 62 68 67 55 50 63 64 56 53 64 65
DEWPT 52 52 62 66 64 62 62 60 54 48 52 55 54 53 59 63
PWIND DIR E E E W NW NW E SE
WIND CHAR LT BZ BZ BZ GN LT LT GN
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 SC FW SC SC SC SC SC B1 SC
POP 12HR 20 60 70 40 10 5 10 30
RAIN SHWRS S L C C L C S C S
TSTMS S C C C S S S S
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