Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
150 FOUS53 KFSD 090118 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 817 PM CDT Tue Sep 8 2026 IAZ012-090900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 59 79 52 79 60 Temp 72 68 61 59 68 75 76 74 63 58 54 52 66 74 76 76 66 64 62 61 Dewpt 66 58 55 55 63 63 63 64 58 55 53 51 61 62 62 65 60 57 55 57 RH 81 70 81 87 84 66 64 71 84 90 96 96 84 66 62 69 81 78 78 87 Wind dir NW N NW N N NW NW NW NW NW N N S S S S S S S S Wind spd 2 2 1 2 3 5 6 3 2 1 0 0 2 6 9 8 11 12 14 16 Clouds SC FW FW SC FW FW CL FW FW CL CL CL CL CL CL CL CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 74 52 66 54 69 50 69 Temp 78 80 68 62 69 69 56 53 62 63 57 57 64 65 55 51 65 66 Dewpt 71 71 64 57 58 58 51 49 59 61 57 57 64 64 55 51 59 63 PWind dir S W N NE E E NW NW NW Wind char BZ GN GN LT GN GN GN LT LT Avg clouds FW SC SC SC SC SC FW SC B2 B1 B1 B2 B2 B1 B1 SC SC FW PoP 12hr 10 30 5 20 50 60 60 20 10 Rain shwrs C S S C C C L L C S S Tstms C S C C C C S $$ IAZ031-090900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 81 54 80 61 Temp 70 64 64 62 70 78 80 77 66 61 56 54 67 77 79 77 68 65 63 62 Dewpt 68 64 62 61 63 62 62 64 60 56 54 52 59 59 60 61 59 57 56 58 RH 93100 93 97 78 58 54 64 81 84 93 93 75 54 52 58 73 75 78 87 Wind dir SW NW W NW N N NW NW NW NW NW S S S S S SE S S S Wind spd 2 2 2 3 4 6 6 3 3 2 1 0 1 5 8 8 10 11 12 14 Wind gust 23 27 Clouds B1 SC SC B1 FW FW CL FW FW FW CL FW CL CL CL CL CL FW SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 63 75 54 69 56 73 52 71 Temp 82 83 71 64 72 71 58 56 65 67 61 60 69 69 59 54 68 69 Dewpt 70 69 64 59 58 58 53 51 59 62 61 59 64 62 57 53 58 62 PWind dir S SW N NE E E W NW NW Wind char BZ GN GN LT GN GN GN LT LT Avg clouds FW SC SC SC B1 SC FW SC B2 B1 B1 B2 OV B1 SC SC SC FW PoP 12hr 10 40 10 30 50 70 60 30 10 Rain shwrs C C S C C C C L L S S C Tstms C S C C C C C S $$ IAZ014-090900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 58 81 51 80 57 Temp 73 69 61 58 69 76 79 75 63 57 53 51 67 74 78 75 64 61 59 58 Dewpt 67 66 60 55 61 60 61 62 58 54 51 49 59 58 59 62 59 56 53 53 RH 81 90 97 90 76 58 54 64 84 90 93 93 75 57 52 64 84 84 80 83 Wind dir W W NW NW N NW W NW NW NW NW W S S S S S S S S Wind spd 3 3 3 3 3 5 8 5 4 3 1 1 2 4 8 5 9 11 13 14 Clouds SC SC SC SC FW FW CL CL FW CL FW CL CL CL CL CL CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 74 50 67 52 71 50 70 Temp 78 80 68 61 69 70 54 52 63 63 56 56 66 67 56 51 66 67 Dewpt 67 68 63 57 57 56 49 47 55 58 56 56 63 61 54 50 57 59 PWind dir S SW N NE E E S NW NW Wind char BZ BZ GN LT GN GN BZ GN LT Avg clouds FW SC SC SC B1 SC FW SC B2 B2 B1 B2 B2 B1 B1 B1 SC SC PoP 12hr 10 50 10 20 60 60 70 30 10 Rain shwrs C C S C L C L L C C C Tstms C S S C C C S S $$ IAZ022-090900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 80 55 79 59 Temp 70 64 65 63 70 78 78 75 64 60 57 55 68 76 76 74 64 62 61 60 Dewpt 68 64 65 62 65 64 63 66 61 57 55 54 61 60 61 64 59 57 56 56 RH 93100100 97 84 62 60 74 90 90 93 96 78 58 60 71 84 84 84 87 Wind dir SW W W NW N N NW NW NW NW N SW SE S S S S S S S Wind spd 2 2 3 3 3 3 4 2 3 3 2 1 1 2 4 3 6 9 10 12 Clouds B2 B1 B1 B2 SC FW CL CL FW FW FW CL CL CL CL CL CL CL FW FW PoP 12hr 20 5 0 0 0 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Obvis PF Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 62 75 53 68 55 72 53 70 Temp 78 79 69 63 71 69 57 54 64 65 58 58 68 68 58 54 67 66 Dewpt 69 70 65 60 61 61 53 51 59 62 58 58 65 64 57 53 59 62 PWind dir S SW N NE E E S NW NW Wind char BZ GN GN LT GN GN GN LT LT Avg clouds FW FW SC SC B1 SC FW SC B2 B1 B1 B2 B2 B1 B1 B1 SC FW PoP 12hr 10 50 20 30 50 60 70 30 10 Rain shwrs C C S S C C C C L L C C C Tstms C C C S C C C C S $$ MNZ072-090900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 58 79 53 82 63 Temp 72 67 60 58 69 76 77 75 63 59 55 54 68 78 80 78 69 67 66 64 Dewpt 52 49 50 52 57 55 55 56 56 54 52 51 55 54 55 58 59 57 55 55 RH 49 52 69 80 66 48 47 52 78 83 90 90 63 43 42 50 70 70 68 73 Wind dir W W W W W W NW NW W SW SW SW S S S S S S S S Wind spd 6 5 4 5 8 14 14 8 4 3 3 4 5 9 11 12 14 17 19 23 Wind gust 29 Clouds CL CL CL FW FW CL FW FW FW CL CL FW CL CL CL CL CL CL FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 59 74 50 65 52 66 50 70 Temp 80 82 69 60 69 71 56 51 61 62 55 55 62 64 55 51 65 67 Dewpt 65 65 61 52 50 49 48 47 51 52 53 53 58 57 53 49 53 56 PWind dir S W NW N NE E SE W NW Wind char WY BZ GN LT GN GN GN GN GN Avg clouds FW FW SC FW SC SC FW SC B1 B1 B1 B2 B2 B1 B1 SC SC SC PoP 12hr 10 10 0 20 40 60 60 20 10 Rain shwrs S C C C L L C S Tstms C C S S $$ MNZ081-090900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 79 52 79 59 Temp 74 69 59 57 70 76 77 74 63 58 54 52 68 75 78 75 66 63 61 60 Dewpt 67 55 51 51 57 55 55 57 57 55 52 51 56 55 55 58 59 57 54 54 RH 79 61 75 80 63 48 47 55 81 90 93 96 65 50 45 55 78 81 78 81 Wind dir W W W NW NW W W NW NW W SW SW SW S S S S S S S Wind spd 3 4 3 3 4 10 11 5 3 2 2 1 3 6 8 6 11 13 17 19 Wind gust 24 27 29 Clouds FW CL CL FW SC FW CL CL FW CL CL FW CL CL CL CL CL CL FW FW PoP 12hr 10 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 59 73 50 65 51 67 50 69 Temp 79 79 68 60 69 70 55 51 62 62 55 55 63 64 55 51 65 66 Dewpt 64 65 63 55 51 51 48 47 50 53 54 54 58 57 54 50 52 55 PWind dir S SW NW N NE E SE W NW Wind char BZ BZ GN LT GN GN BZ GN LT Avg clouds FW SC SC SC SC FW FW SC B2 B1 B1 B1 B2 B1 B1 SC B1 SC PoP 12hr 10 40 10 20 50 60 70 20 10 Rain shwrs C S S C C C L L C S S Tstms C S C C C S S $$ MNZ089-090900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 57 79 52 79 59 Temp 72 68 59 57 69 74 77 74 62 57 54 52 67 73 77 74 65 63 61 60 Dewpt 65 54 50 51 57 56 55 58 56 54 52 51 56 56 55 59 59 57 54 55 RH 79 61 72 80 66 53 47 57 81 90 93 96 68 55 47 59 81 81 78 84 Wind dir W W NW NW N NW W NW NW NW W SW S S S S S S S S Wind spd 4 4 3 4 4 9 11 5 4 3 2 2 4 6 10 9 12 14 17 19 Clouds FW FW FW FW FW CL CL CL FW CL CL FW CL CL CL CL CL CL FW SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 60 73 50 65 52 67 50 69 Temp 77 79 68 60 67 69 54 51 61 61 55 55 62 63 54 51 64 66 Dewpt 65 66 62 55 52 52 48 47 52 55 55 55 59 58 54 50 53 57 PWind dir S W N NE E E E W NW Wind char BZ BZ GN LT GN GN BZ GN LT Avg clouds FW SC SC SC SC SC FW SC B2 B1 B1 B1 OV B1 B1 SC SC SC PoP 12hr 10 30 5 20 50 60 60 20 10 Rain shwrs C S S C C C L L C S S Tstms S S C C C S $$ SDZ040-090900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 77 50 81 61 Temp 68 63 57 55 68 74 73 73 61 56 52 51 66 77 79 78 68 65 64 62 Dewpt 50 48 47 50 57 56 56 57 55 53 51 50 55 54 55 58 58 56 54 54 RH 52 58 69 83 68 53 55 57 81 90 96 96 68 45 44 50 70 73 70 75 Wind dir W NW NW NW NW W NW NW W SW S S S S S S S S S S Wind spd 4 3 3 3 8 16 14 8 3 2 2 3 6 12 16 13 17 17 19 20 Wind gust 24 28 28 32 32 Clouds FW CL FW FW FW CL CL CL FW CL FW FW CL CL CL CL CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 56 73 49 64 50 66 47 70 Temp 81 82 65 57 70 70 54 50 61 62 54 53 62 64 54 49 65 67 Dewpt 64 63 58 50 49 48 46 45 51 53 53 53 58 57 52 48 53 57 PWind dir S NW NW NE E E E NW NW Wind char WY BZ GN LT GN GN BZ GN GN Avg clouds FW FW SC FW SC FW FW SC B2 B1 B1 B2 B2 B1 B1 SC SC FW PoP 12hr 0 5 0 20 50 70 60 10 5 Rain shwrs S C C C L L S Tstms C C C C $$ SDZ050-090900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 57 78 54 84 66 Temp 71 67 60 57 65 72 77 75 64 59 56 54 66 78 83 82 74 72 70 68 Dewpt 47 47 47 48 52 50 50 51 50 49 48 47 51 54 57 59 57 56 57 58 RH 42 49 62 72 63 46 39 43 60 69 74 77 58 43 41 46 55 57 63 70 Wind dir SE SW NW NW N NW NW NW SW SW SW SW S S S S S S S S Wind spd 3 3 5 10 13 14 13 6 3 4 8 9 14 20 24 20 23 23 25 25 Wind gust 31 34 31 35 35 37 37 Clouds CL CL FW FW FW CL CL FW FW CL FW FW CL CL CL FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 92 57 72 51 65 52 68 48 71 Temp 86 84 67 57 66 69 56 53 61 63 57 55 63 66 54 50 66 68 Dewpt 53 50 53 47 45 46 48 48 53 56 56 53 53 52 50 46 50 54 PWind dir SW NW N E E E NW NW S Wind char WY BZ BZ GN BZ BZ BZ GN GN Avg clouds FW FW SC SC SC FW SC B1 B2 B1 B2 B2 B2 B1 SC FW SC FW PoP 12hr 0 5 5 40 50 70 30 10 5 Rain shwrs C C S L L C Tstms S S S C S $$ SDZ057-090900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 78 53 86 66 Temp 70 64 60 58 66 71 76 76 66 60 56 54 67 80 86 84 75 73 71 67 Dewpt 46 46 45 51 53 50 49 50 51 53 51 50 52 53 55 58 58 58 58 59 RH 42 52 58 77 63 47 39 40 58 78 83 86 59 39 35 41 55 59 63 75 Wind dir S SW NW NW NW NW NW NW SE S S S S S S S S S S S Wind spd 3 3 5 6 11 14 13 6 2 4 5 4 9 17 19 18 19 18 16 14 Wind gust 28 32 29 29 25 Clouds FW CL FW FW SC CL FW FW FW FW CL FW CL CL CL CL FW FW FW FW PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 57 72 51 66 51 68 48 72 Temp 87 84 66 57 67 70 57 53 61 63 57 55 63 66 54 50 66 69 Dewpt 51 50 54 48 45 46 48 49 51 55 56 54 53 52 52 49 50 54 PWind dir SW N N E E E N NW NW Wind char BZ BZ GN GN BZ BZ BZ GN GN Avg clouds FW FW SC SC SC FW SC B1 B2 B1 B2 B2 B2 B1 SC FW SC FW PoP 12hr 0 0 0 40 50 70 30 10 5 Rain shwrs C C S L L C Tstms S C S C S $$ SDZ038-090900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 56 78 52 83 64 Temp 68 63 58 56 67 73 77 75 63 58 54 52 66 79 83 80 71 69 67 65 Dewpt 47 48 47 50 55 55 54 56 55 53 50 48 54 57 57 60 58 57 55 56 RH 47 58 67 80 65 53 45 52 75 83 86 86 65 47 41 51 63 66 65 73 Wind dir W NW NW NW NW NW NW NW SW S S S S S S S S S S S Wind spd 4 3 5 4 10 13 12 6 2 3 4 5 9 16 17 17 19 16 17 17 Wind gust 27 27 29 26 27 27 Clouds FW CL FW FW FW CL CL FW FW FW FW FW CL CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 90 55 73 50 65 51 67 47 71 Temp 84 84 64 56 69 70 56 51 62 63 56 53 63 65 54 48 66 68 Dewpt 63 56 55 48 47 47 47 47 52 55 55 53 57 56 52 48 53 57 PWind dir S NW NW NE E E N NW W Wind char BZ BZ GN LT GN GN BZ GN LT Avg clouds FW FW SC SC SC FW SC B1 B2 B1 B1 B2 B2 B1 SC SC SC FW PoP 12hr 0 0 0 20 50 70 40 10 5 Rain shwrs S C C C L C S Tstms C C C C $$ SDZ059-090900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 80 52 84 64 Temp 71 66 58 56 68 74 79 75 63 58 54 52 68 79 83 80 71 69 67 65 Dewpt 50 50 48 49 57 57 56 59 56 54 52 50 57 56 57 60 59 57 56 57 RH 47 56 69 77 68 55 45 58 78 86 93 93 68 45 41 51 66 66 68 75 Wind dir W W NW NW NW NW NW NW W S S S S S S S S S S S Wind spd 4 3 3 6 8 13 12 6 3 2 4 5 8 16 18 17 19 18 19 19 Wind gust 28 27 31 29 29 Clouds FW CL FW SC FW CL FW FW FW CL FW FW CL CL CL CL FW FW FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 57 75 51 68 53 70 49 73 Temp 85 86 67 58 70 71 57 52 63 65 57 54 64 66 54 50 67 69 Dewpt 65 60 57 50 49 49 48 48 54 56 57 54 59 57 53 49 54 58 PWind dir S NW N NE E E N NW NW Wind char BZ BZ BZ LT GN BZ BZ GN GN Avg clouds FW FW SC SC SC SC SC SC B2 B1 B2 B2 B2 B1 SC SC SC FW PoP 12hr 0 0 0 20 50 70 40 10 5 Rain shwrs C C S C L C Tstms C S C S $$ SDZ062-090900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 58 80 53 82 63 Temp 72 67 60 58 70 77 75 75 64 59 55 53 67 77 79 79 69 67 65 64 Dewpt 54 51 50 51 58 57 57 58 56 54 52 51 57 57 56 59 59 57 55 57 RH 53 56 69 77 66 50 54 55 75 83 90 93 70 50 45 50 70 70 70 78 Wind dir NW NW NW N N NW NW NW NW NW SW S S S S S S S S S Wind spd 3 3 2 3 4 10 11 6 3 2 1 1 4 10 12 11 13 14 16 17 Wind gust 24 27 Clouds FW CL FW FW FW CL CL CL FW CL FW FW CL CL CL CL CL CL 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 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 61 75 52 67 54 69 51 72 Temp 82 84 69 61 72 72 56 54 63 64 59 57 65 66 56 52 67 68 Dewpt 67 65 61 54 51 50 49 48 54 56 56 56 60 59 54 50 55 58 PWind dir S W N NE E E NE NW NW Wind char BZ GN GN LT GN GN GN LT LT Avg clouds FW FW SC FW SC SC FW SC B2 B1 B1 B2 B2 B1 B1 SC SC FW PoP 12hr 10 20 5 20 50 70 50 10 5 Rain shwrs S S C C C L C S S Tstms S S S C C $$ SDZ070-090900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 81 54 82 63 Temp 71 66 62 60 69 78 79 77 65 61 56 54 68 79 81 78 69 67 65 64 Dewpt 65 58 55 57 59 60 60 62 58 57 54 52 59 58 59 61 59 59 57 59 RH 81 75 78 90 70 54 52 60 78 87 93 93 73 49 47 56 70 75 75 84 Wind dir NW W W NW N N NW NW NW W W S S S S S S S S S Wind spd 4 2 2 4 5 8 9 4 3 2 1 1 3 10 12 11 13 13 14 17 Wind gust 24 24 26 28 Clouds FW FW FW SC FW FW CL CL FW FW CL FW CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 63 76 53 69 55 71 52 72 Temp 84 85 71 63 72 72 58 55 65 66 60 59 67 67 57 53 68 69 Dewpt 69 68 64 57 55 56 53 51 58 61 60 59 62 61 57 52 57 61 PWind dir S W N NE E E N NW NW Wind char BZ GN GN LT GN GN BZ LT LT Avg clouds FW FW SC SC SC SC FW SC B2 B1 B1 B2 B2 B1 B1 SC SC FW PoP 12hr 10 40 5 20 60 70 50 20 10 Rain shwrs C S S L C C L C S S Tstms C S C C C C S $$ SDZ069-090900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 817 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 59 81 54 83 64 Temp 70 66 61 59 68 76 79 77 66 61 56 54 67 78 82 79 71 69 67 65 Dewpt 58 53 52 53 58 57 57 59 57 55 53 52 57 56 57 60 59 57 57 58 RH 66 63 72 80 70 52 47 54 73 81 90 93 70 47 43 52 66 66 70 78 Wind dir NW W NW NW N NW NW NW NW W SW S S S S S S S S S Wind spd 4 3 2 5 6 10 10 5 3 2 2 2 4 11 14 12 14 13 14 16 Wind gust 24 25 27 Clouds FW FW FW SC FW FW CL FW FW FW FW CL CL CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 90 62 75 54 68 55 70 51 72 Temp 83 84 71 62 70 72 58 55 64 65 60 58 65 66 57 52 67 68 Dewpt 69 67 62 54 52 53 51 50 56 60 60 57 61 60 56 51 56 60 PWind dir S W N NE E E N NW NW Wind char BZ GN GN LT GN GN BZ LT GN Avg clouds FW FW SC SC SC SC FW SC B2 B1 B1 B2 B2 B1 SC SC SC FW PoP 12hr 10 30 5 20 60 70 40 20 10 Rain shwrs C S S L C C L C S Tstms S S C C C S S $$