386
FOUS53 KFSD 100248
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
948 PM CDT WED SEP 9 2026
IAZ012-100900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 51 80 61 82 58
TEMP 67 59 54 51 66 75 78 74 67 65 64 62 71 77 81 78 70 66 61 58
DEWPT 56 54 52 51 61 58 60 63 61 58 57 58 67 71 72 72 68 63 58 52
RH 68 83 93100 84 55 54 69 81 78 78 87 87 82 74 82 93 90 90 80
WIND DIR NW NW W SW S S S S S S S S S S S S S SW N N
WIND SPD 1 1 1 1 2 8 10 8 11 11 13 14 19 24 23 19 17 11 11 10
CLOUDS B1 FW CL CL CL CL CL CL FW FW FW SC FW SC SC SC SC FW SC B1
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 85
MAX HEAT 86
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 72 52 71 59 75 52 68 52 71
TEMP 68 67 55 54 65 67 64 63 70 69 57 52 65 64 56 54 67 69
DEWPT 56 60 52 51 63 66 64 63 69 65 55 51 58 61 56 54 66 67
PWIND DIR N NE E SE W NW NE E SE
WIND CHAR GN LT GN BZ BZ LT LT LT GN
AVG CLOUDS SC FW FW SC OV B2 B2 B2 B2 B1 SC FW SC SC SC B1 B2 B1
POP 12HR 5 20 60 80 60 20 5 20 40
RAIN SHWRS S L C L D L C S S S C C
TSTMS S C C C C S S
IAZ031-100900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 53 82 62 83 61
TEMP 67 61 56 53 67 78 82 76 69 66 65 63 72 80 83 80 73 68 64 61
DEWPT 60 56 54 52 59 57 58 61 60 58 58 59 66 70 70 69 68 65 61 56
RH 78 84 93 96 75 48 44 60 73 75 78 87 81 72 65 69 84 90 90 84
WIND DIR W NW NW N SE S S S SE S S S S S S S S S NW N
WIND SPD 1 2 1 0 2 6 9 8 9 10 11 12 17 19 18 13 13 10 10 10
WIND GUST 21 24 28 31 29 25
CLOUDS B1 SC CL FW CL CL CL CL FW CL CL SC SC SC SC SC SC SC SC B1
POP 12HR 0 0 0 0 40
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S C
HEAT INDEX 83 87 83
MAX HEAT 82 84 88
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 74 55 76 62 78 54 70 54 73
TEMP 71 70 59 57 70 73 67 65 75 72 60 55 68 66 58 57 70 70
DEWPT 56 59 55 54 64 68 67 65 68 64 57 52 57 60 57 56 65 68
PWIND DIR N NE SE SE W NW NE E SE
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS B1 FW FW SC B2 B2 B1 B2 B2 B1 SC FW B1 SC SC B1 OV B2
POP 12HR 10 30 50 70 60 30 10 30 50
RAIN SHWRS C C C C L L C C S S C C C
TSTMS C S S C C S S S
IAZ014-100900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 51 80 59 81 57
TEMP 60 58 53 51 67 76 79 74 64 62 61 60 70 77 80 77 70 66 61 57
DEWPT 55 54 51 49 60 57 58 62 60 57 54 55 64 67 68 68 66 64 59 53
RH 84 86 93 93 78 52 49 66 87 84 78 84 81 71 67 74 87 93 93 86
WIND DIR W NW W W SW S S S S S S S S S S S S SW NW N
WIND SPD 4 2 2 1 2 6 9 6 8 10 12 13 18 21 20 18 17 13 13 12
WIND GUST 34 34 31
CLOUDS B1 SC CL FW CL CL CL CL FW CL FW FW SC SC SC SC SC SC SC B1
POP 12HR 0 0 0 0 40
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS S S
HEAT INDEX 83
MAX HEAT 83
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 72 51 71 58 77 51 69 51 71
TEMP 68 68 55 52 65 67 62 62 72 71 57 52 66 64 55 53 66 67
DEWPT 55 57 50 48 59 63 62 62 67 65 55 50 56 58 53 52 62 65
PWIND DIR N NE E SE SW NW N E SE
WIND CHAR GN LT GN BZ BZ GN LT LT GN
AVG CLOUDS B1 FW FW SC B2 B2 B1 B2 B2 B1 SC FW SC SC SC B1 B2 B2
POP 12HR 5 20 60 80 70 30 5 20 40
RAIN SHWRS S L C C D L C C S S C C
TSTMS S C C C C C S
IAZ022-100900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 55 80 59 80 60
TEMP 64 60 57 55 67 75 77 73 64 63 62 60 69 76 79 76 70 67 63 60
DEWPT 59 57 55 54 62 58 60 64 61 57 57 58 66 69 70 70 67 66 63 59
RH 84 90 93 96 84 55 56 73 90 81 84 93 90 79 74 82 90 97100 96
WIND DIR W NW NW NW S S S S S S S S S S S S S SW W N
WIND SPD 4 2 2 1 1 3 5 3 6 8 10 11 14 19 18 13 14 11 10 9
WIND GUST 31 29 24 25
CLOUDS B1 B1 CL FW CL CL CL CL FW CL FW FW FW SC SC SC SC SC SC B1
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 C S
TSTMS S S S
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 73 54 73 61 78 54 69 53 70
TEMP 69 67 57 56 66 69 65 64 73 72 59 55 66 64 57 55 66 67
DEWPT 59 61 53 52 63 67 65 64 70 68 57 53 59 61 56 55 65 67
PWIND DIR N NE E SE SW NW N E SE
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS B1 SC FW SC B2 B2 B1 B2 B2 B1 B1 SC B1 SC SC B1 B2 B1
POP 12HR 10 30 60 70 70 30 10 30 50
RAIN SHWRS S C L C C L L C C S S C C C
TSTMS C C C C C C S S S
MNZ072-100900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 53 82 65 84 56
TEMP 64 58 56 53 69 79 82 77 70 69 67 66 73 81 83 79 70 64 59 56
DEWPT 55 53 51 50 55 53 54 57 59 57 56 56 61 65 67 67 64 58 52 48
RH 73 83 83 89 61 41 38 50 68 66 68 70 66 58 59 67 81 81 78 74
WIND DIR W W SW SW SW SW SW S S S S S S S S S SW NW NW NW
WIND SPD 6 4 3 3 5 10 13 13 16 17 19 21 23 25 26 23 19 13 12 11
WIND GUST 27 29 32 33 34 29
CLOUDS FW FW FW CL CL CL CL CL CL CL FW SC SC SC B1 SC FW FW SC SC
POP 12HR 0 0 5 20 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S
HEAT INDEX 83 86 82
MAX HEAT 80 82 83 86
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 73 51 66 54 70 50 68 50 70
TEMP 69 69 55 52 61 62 58 58 67 66 55 51 66 64 55 53 67 67
DEWPT 48 49 48 47 54 57 58 58 62 59 54 50 52 55 53 52 59 62
PWIND DIR N N E E W NW NW SE SE
WIND CHAR GN LT GN GN BZ GN LT LT GN
AVG CLOUDS SC SC FW SC B2 B2 B2 B2 B2 B1 SC FW SC SC SC B1 B1 B1
POP 12HR 0 5 60 80 60 10 0 20 40
RAIN SHWRS L C C D L S S C C
TSTMS C C C S S S
MNZ081-100900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 52 79 61 80 56
TEMP 63 59 54 52 68 77 79 74 67 64 63 62 71 78 80 77 71 65 59 56
DEWPT 56 55 52 50 57 54 55 58 60 58 55 56 61 64 65 66 66 63 57 51
RH 78 87 93 93 68 45 44 57 78 81 75 81 71 62 60 69 84 93 93 83
WIND DIR W W W SW SW S SW S S S S S S S S S S W NW N
WIND SPD 4 3 2 1 3 6 10 8 11 13 16 18 21 24 24 21 20 13 13 12
WIND GUST 26 28 31
CLOUDS SC CL CL CL CL CL CL CL CL CL FW FW SC B1 SC SC SC SC FW SC
POP 12HR 0 0 0 5 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS S
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 71 50 67 55 74 51 68 50 69
TEMP 68 68 55 51 63 64 60 60 70 68 57 52 66 64 55 53 66 66
DEWPT 49 51 49 47 53 58 60 60 63 60 55 50 51 54 53 52 58 61
PWIND DIR N NE E SE SW NW N SE SE
WIND CHAR GN LT GN GN BZ GN LT LT GN
AVG CLOUDS SC FW FW FW B2 B2 B2 B2 OV B1 SC FW SC SC SC SC B1 B1
POP 12HR 0 5 60 80 70 20 0 20 40
RAIN SHWRS L C C D L C S S C C
TSTMS C C C C C S S
MNZ089-100900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 52 78 61 79 56
TEMP 60 57 53 52 68 75 78 73 66 64 63 62 70 76 79 76 70 64 58 56
DEWPT 54 53 51 50 57 56 56 60 59 57 55 56 62 66 67 67 66 62 56 50
RH 81 86 93 93 68 52 47 64 78 78 75 81 76 71 67 74 87 93 93 80
WIND DIR W W W W SW S S S S S S S S S S S S W N N
WIND SPD 5 3 2 1 3 9 11 9 12 13 16 17 20 24 23 20 20 13 13 13
WIND GUST 34 33 31
CLOUDS SC CL CL CL CL CL CL CL CL FW FW SC SC B1 SC SC FW FW SC B1
POP 12HR 0 0 0 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 70 50 66 56 73 50 67 51 68
TEMP 67 67 55 52 62 64 61 60 69 67 56 51 65 63 54 53 65 65
DEWPT 50 54 49 48 55 60 61 60 63 60 54 50 52 55 54 52 59 62
PWIND DIR N NE E SE SW NW N E SE
WIND CHAR GN LT GN BZ BZ GN LT LT GN
AVG CLOUDS SC FW FW FW B2 B2 B2 B2 OV B1 SC FW SC SC SC SC B2 B1
POP 12HR 5 20 60 80 60 20 5 20 40
RAIN SHWRS S L C C D L S S S C C
TSTMS C C C C S S S
SDZ040-100900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 50 82 63 85 53
TEMP 63 56 53 50 67 78 80 77 69 66 65 64 72 81 84 80 68 61 56 53
DEWPT 53 51 50 49 53 53 54 57 58 56 55 56 62 66 65 64 60 54 48 46
RH 70 83 89 96 61 42 41 50 68 70 70 75 71 60 53 58 76 78 74 77
WIND DIR W W S S S SW S S S S S S S S S S W N N N
WIND SPD 4 2 1 3 6 14 17 16 17 16 17 19 23 27 27 20 18 12 12 10
WIND GUST 27 27 28 27 29 31 35 40 41 34 31
CLOUDS FW FW CL FW CL CL CL FW FW FW SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 83 86
MAX HEAT 82 84 87
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 73 50 66 53 71 48 68 49 69
TEMP 69 68 55 51 61 62 58 57 67 65 54 49 66 64 54 51 67 66
DEWPT 47 47 46 45 55 58 58 57 61 58 52 48 51 55 52 51 59 62
PWIND DIR N NE E E W NW N SE SE
WIND CHAR GN LT GN BZ BZ LT LT LT GN
AVG CLOUDS SC SC SC SC OV B2 B2 B2 OV B1 SC FW SC FW SC B1 B2 B1
POP 12HR 0 20 60 80 40 5 0 30 40
RAIN SHWRS S L C C D C C C C
TSTMS C C C S S
SDZ050-100900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 55 85 66 90 55
TEMP 65 61 57 55 67 78 84 82 74 71 69 68 74 85 89 83 71 64 58 55
DEWPT 48 49 48 48 53 56 57 58 58 58 60 60 62 56 46 50 53 50 48 45
RH 54 65 72 77 61 47 40 44 57 63 73 76 66 37 23 32 53 60 69 69
WIND DIR E S SW SW SW S S S S S S S S SW SW NW N N N N
WIND SPD 4 5 8 10 16 20 21 18 21 21 24 25 27 27 24 20 19 14 14 12
WIND GUST 31 32 28 34 35 36 37 41 39 36 31 29
CLOUDS FW FW CL FW FW CL FW FW FW FW SC SC FW SC SC FW SC SC B1 SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 73 54 73 56 72 49 69 53 74
TEMP 67 69 58 55 65 69 62 58 67 68 55 50 65 67 58 55 68 71
DEWPT 45 47 50 51 58 62 61 56 53 52 49 45 48 52 54 54 60 63
PWIND DIR NE E SE SE NW NW E SE SE
WIND CHAR GN GN BZ BZ BZ GN GN GN BZ
AVG CLOUDS SC FW SC B1 OV B2 B2 OV B2 SC FW FW SC SC SC B2 B2 B1
POP 12HR 5 40 50 80 20 0 5 30 30
RAIN SHWRS C C S L D S C C
TSTMS S S C S S
SDZ057-100900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 54 86 66 91 55
TEMP 66 61 58 55 67 80 85 83 74 71 69 67 75 86 90 83 71 64 58 55
DEWPT 51 51 50 50 54 56 56 58 59 59 61 61 61 52 45 51 52 50 48 47
RH 58 70 75 83 63 44 37 43 59 66 76 81 62 31 21 33 51 60 69 74
WIND DIR SE S S S SW SW SW S S S S S S SW W NW N N N N
WIND SPD 4 4 5 5 10 17 18 16 17 17 16 14 18 19 21 21 18 12 12 9
WIND GUST 26 29 29 29 26 28 31 32 32 29
CLOUDS SC FW CL FW CL FW FW FW FW SC SC SC SC SC FW FW SC SC SC B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 73 53 71 55 71 48 70 53 74
TEMP 66 70 59 55 64 69 61 57 66 67 55 50 65 68 58 56 67 71
DEWPT 45 46 49 51 56 60 61 57 54 52 51 48 48 51 54 55 59 62
PWIND DIR N E E NE NW NW E SE SE
WIND CHAR GN GN BZ BZ BZ LT LT GN GN
AVG CLOUDS SC SC SC B1 OV B2 B2 OV B2 SC FW FW SC SC SC B1 B2 B1
POP 12HR 5 30 50 80 20 5 0 30 30
RAIN SHWRS C C S L D S C C
TSTMS C S C S S
SDZ038-100900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 51 85 65 90 53
TEMP 64 58 54 51 65 79 83 82 71 68 67 65 74 85 89 83 69 63 56 53
DEWPT 53 50 49 47 51 56 55 58 58 57 57 58 63 63 55 54 54 49 47 45
RH 67 75 83 86 60 45 38 44 63 68 70 78 69 48 32 37 59 60 72 74
WIND DIR S S S S S S S S S S S S S S SW W N N N N
WIND SPD 1 3 4 5 9 16 18 16 17 16 16 16 20 20 20 20 20 12 11 9
WIND GUST 26 27 26 31 32 31 31 31
CLOUDS FW FW CL FW FW CL FW FW FW SC SC SC SC SC FW FW FW SC SC B1
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 73 52 68 54 71 47 69 51 72
TEMP 68 70 57 53 62 65 59 56 66 67 53 48 66 67 56 53 67 69
DEWPT 45 45 46 47 55 59 59 56 57 56 52 47 50 54 54 53 60 62
PWIND DIR N NE E E NW NW N SE SE
WIND CHAR GN LT BZ GN BZ LT LT LT GN
AVG CLOUDS SC SC SC B1 OV B2 B2 OV OV B1 FW FW SC SC SC B1 B2 B1
POP 12HR 0 20 70 80 20 5 0 20 30
RAIN SHWRS S L C C D S S C S
TSTMS C S C S S
SDZ059-100900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 51 86 65 92 55
TEMP 66 58 54 51 68 80 85 81 72 69 68 66 75 85 91 85 71 64 59 55
DEWPT 54 51 50 48 54 56 55 59 59 57 58 59 65 66 59 55 57 53 49 46
RH 65 77 86 89 61 44 36 47 64 66 70 78 71 53 34 36 61 67 69 72
WIND DIR SW SW SW S S S S S S S S S S S S W N N N N
WIND SPD 3 3 4 4 9 17 19 17 18 17 17 19 24 26 24 19 21 14 14 12
WIND GUST 27 29 27 29 27 31 35 37 36 29 33
CLOUDS FW FW CL FW CL CL CL FW FW FW SC SC SC SC FW SC FW SC SC SC
POP 12HR 0 0 0 5 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 81
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 76 53 72 56 74 49 72 53 73
TEMP 70 72 57 55 65 69 62 58 69 69 55 49 67 68 57 54 69 70
DEWPT 46 47 49 49 57 62 62 58 59 57 52 48 51 54 55 54 61 64
PWIND DIR N E E E NW NW NE SE SE
WIND CHAR GN LT BZ BZ BZ GN LT GN GN
AVG CLOUDS SC SC SC B1 OV B2 B2 B2 OV B1 FW FW SC SC SC B1 B2 B1
POP 12HR 0 20 60 80 20 5 0 30 30
RAIN SHWRS S L C C D S C C S
TSTMS C S C S S S
SDZ062-100900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 52 82 64 85 58
TEMP 65 59 54 52 67 77 80 77 69 67 66 65 73 81 85 81 71 66 60 58
DEWPT 54 52 51 50 57 56 56 59 59 57 57 58 65 68 68 67 64 59 53 49
RH 68 78 90 93 70 48 44 54 70 70 73 78 76 65 57 63 79 78 78 72
WIND DIR NW W W S S S S S S S S S S S S S S N N N
WIND SPD 1 1 1 1 4 11 13 11 13 13 14 16 20 23 24 17 16 12 12 11
WIND GUST 24 21 26 32 36 39 28
CLOUDS SC FW CL CL CL CL CL FW FW FW FW SC SC SC SC SC FW FW SC SC
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 84 88 84
MAX HEAT 82 85 90
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 74 53 70 59 74 51 69 53 71
TEMP 71 71 57 55 64 67 63 62 70 69 57 52 67 65 56 55 67 68
DEWPT 50 52 50 49 58 62 63 62 64 60 53 50 54 57 55 54 62 65
PWIND DIR N NE E SE W NW NE SE SE
WIND CHAR GN LT GN GN BZ LT LT LT GN
AVG CLOUDS SC SC FW SC OV B2 B2 B2 OV B1 SC FW SC FW SC B1 B2 B1
POP 12HR 0 20 60 80 40 10 0 30 30
RAIN SHWRS S L C L D C C C C
TSTMS C C C S S S
SDZ070-100900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 53 83 65 86 59
TEMP 65 60 56 53 68 79 83 78 70 68 67 66 74 83 86 82 73 68 62 59
DEWPT 61 56 54 52 59 56 58 61 59 59 59 60 67 70 70 70 66 63 59 53
RH 87 87 93 96 73 45 43 56 68 73 75 81 79 65 59 67 79 84 90 80
WIND DIR SW W SW SW SE S S S S SE S S S S S S S W N N
WIND SPD 1 2 2 1 3 10 12 10 12 13 13 16 20 24 23 17 17 11 12 11
WIND GUST 25 27 32 35 34 27
CLOUDS B1 FW CL FW CL CL CL CL FW FW CL SC SC B1 SC SC FW SC SC B1
POP 12HR 0 0 0 5 20
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 86 90 86
MAX HEAT 80 83 88 91 83
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 75 55 74 61 76 53 71 54 73
TEMP 72 71 58 56 69 71 66 63 73 71 59 54 68 67 58 56 70 71
DEWPT 54 57 55 54 63 67 66 63 66 62 56 52 55 59 58 56 65 67
PWIND DIR N E SE SE W NW NE SE SE
WIND CHAR GN LT GN BZ BZ LT LT LT GN
AVG CLOUDS SC FW FW SC B2 B2 B2 B2 B2 SC SC FW SC SC SC B2 OV B1
POP 12HR 5 30 50 80 40 20 10 30 40
RAIN SHWRS C C C C D C S S C C S
TSTMS S C C C C S S S
SDZ069-100900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
948 PM CDT WED SEP 9 2026
DATE 09/09/26 THU 09/10/26 FRI 09/11/26 SAT
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 53 84 65 87 59
TEMP 68 60 56 53 67 79 83 79 72 69 68 66 74 83 87 83 73 68 62 59
DEWPT 55 53 52 51 57 55 57 59 59 58 58 60 66 68 68 68 64 60 55 51
RH 63 78 86 93 70 44 41 50 64 68 70 81 76 61 53 61 73 76 78 75
WIND DIR NW W SW S S S S S S SE S S S S S S SW NW N N
WIND SPD 4 2 2 2 4 12 14 11 13 13 13 16 21 25 24 17 14 12 12 11
WIND GUST 21 25 27 33 35 36 28
CLOUDS B1 FW CL FW CL CL CL FW FW FW FW SC FW SC SC SC SC SC SC B1
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 86 91 86
MAX HEAT 80 84 87 92 82
DATE 09/12 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 75 55 73 60 74 52 71 54 72
TEMP 71 71 59 57 67 70 65 62 70 69 57 53 68 67 58 56 69 70
DEWPT 50 54 53 52 61 66 65 62 63 61 55 51 53 58 57 56 63 67
PWIND DIR N E E SE W NW NE SE SE
WIND CHAR GN LT GN BZ BZ LT LT LT GN
AVG CLOUDS SC FW FW SC OV B2 B1 B2 B2 SC FW FW SC FW SC B2 OV B1
POP 12HR 5 30 50 80 30 10 5 20 30
RAIN SHWRS C C C L D C S C S
TSTMS S C C C S S S S
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