Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
100 FOUS53 KFSD 012026 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 326 PM CDT Mon Sep 1 2025 IAZ012-020900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 56 66 39 Temp 72 70 61 60 56 55 65 73 76 73 63 61 59 59 62 63 64 60 50 45 42 41 Dewpt 64 64 61 59 56 55 62 63 63 64 62 61 59 58 59 55 51 46 43 42 39 39 RH 76 81100 96100100 90 71 64 73 97100100 96 90 75 63 60 77 89 89 92 Wind dir S S SW SW SW SW SW SW SW SW SW SW W N N N N N N N NW W Wind spd 5 4 2 2 2 2 4 8 8 6 5 5 5 5 10 13 16 13 8 4 3 4 Clouds B1 B1 SC SC B1 B2 SC SC FW FW B1 B1 B2 B2 B2 B1 SC FW FW SC SC SC PoP 12hr 10 30 60 30 0 QPF 12hr 0 0 0.05 0.12 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C Tstms S C C C C S Obvis PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 47 65 40 69 45 72 51 75 Temp 64 67 55 48 61 60 47 42 66 65 49 46 68 67 55 53 71 70 Dewpt 45 55 47 42 45 44 42 40 45 47 45 43 50 53 51 49 59 60 PWind dir W NW NW NW NW E SE SE S Wind char GN GN GN LT LT LT GN GN GN Avg clouds SC FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 0 10 0 0 0 0 5 10 10 $$ IAZ031-020900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 76 58 69 41 Temp 69 69 61 59 56 54 63 73 76 74 65 62 60 59 63 64 66 63 53 48 44 42 Dewpt 64 63 61 59 56 54 61 62 63 64 63 62 60 59 62 59 54 50 47 44 41 40 RH 84 81100100100100 93 68 64 71 93100100100 97 84 65 62 80 86 89 93 Wind dir SE SE S W W SW SW SW SW SW SW SW SW NW N N N N N NW NW W Wind spd 8 5 2 2 2 2 2 5 5 5 5 5 4 5 10 13 14 11 6 3 3 3 Clouds B2 B1 B1 SC B1 B1 SC SC FW FW FW B1 B1 B2 B2 B2 SC FW SC SC SC SC PoP 12hr 10 20 40 40 5 QPF 12hr 0 0 0.01 0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S S C C C C S Obvis PF PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 48 66 42 69 47 72 52 75 Temp 65 70 58 51 63 63 48 44 66 66 51 48 68 68 57 55 72 71 Dewpt 47 56 49 44 46 45 43 42 46 50 47 45 52 54 52 51 59 61 PWind dir W W NW NW W SE SE SE S Wind char GN GN GN LT LT LT GN LT GN Avg clouds SC FW FW FW SC FW FW FW FW FW FW SC FW SC SC SC SC SC PoP 12hr 0 10 0 0 0 5 5 10 10 $$ IAZ014-020900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 77 55 66 39 Temp 74 71 63 60 57 56 66 73 76 74 64 60 59 57 61 61 63 59 49 45 42 40 Dewpt 64 63 61 59 57 56 62 62 62 62 60 59 58 57 58 53 50 47 43 40 39 37 RH 71 76 93 96100100 87 68 62 66 87 96 96100 90 75 62 64 80 82 89 89 Wind dir SE S S W W W W W SW SW SW SW W NW N N N N N NW NW W Wind spd 5 3 3 2 2 2 5 8 9 6 6 5 5 5 10 14 16 13 10 5 5 5 Clouds B1 B1 B1 B1 B1 B2 SC SC SC FW SC B1 B2 B2 B2 B1 SC FW FW SC SC SC PoP 12hr 10 40 70 40 5 QPF 12hr 0 0.04 0.21 0.07 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L L L C C Tstms S C C C C S Obvis PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 67 46 63 40 67 43 69 50 74 Temp 62 64 53 48 60 59 46 42 63 62 47 44 66 65 53 50 70 69 Dewpt 44 50 47 42 45 44 40 38 45 48 44 41 50 52 48 46 56 58 PWind dir W W NW NW NW E SE SE S Wind char GN GN GN LT LT LT LT LT GN Avg clouds SC FW SC FW SC SC FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 5 30 0 0 0 0 0 10 10 Rain shwrs C Tstms S $$ IAZ022-020900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 76 57 66 40 Temp 72 70 62 59 57 55 65 72 75 73 63 61 60 59 63 63 63 59 51 46 43 41 Dewpt 64 63 61 59 57 55 62 62 62 62 61 60 60 59 61 58 53 48 45 42 41 40 RH 76 78 97100100100 90 71 64 68 93 97100100 93 84 70 67 80 86 93 96 Wind dir SE S S W W W W W SW SW SW SW SW NW NW N N N N NW NW W Wind spd 6 3 3 3 3 3 4 6 8 6 6 6 6 8 10 13 16 13 9 6 5 5 Clouds B1 B1 B1 SC B1 B2 SC SC SC FW SC B1 B2 B2 B2 B2 SC FW FW SC SC SC PoP 12hr 10 30 60 50 5 QPF 12hr 0 0 0.09 0.15 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C Tstms S S C C C C Obvis PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 67 47 64 42 68 45 69 51 73 Temp 62 64 56 49 61 60 47 43 64 62 49 46 66 65 53 52 69 68 Dewpt 45 52 50 44 46 45 42 40 46 49 45 43 51 53 50 48 57 59 PWind dir W W NW NW NW E SE SE S Wind char GN GN GN LT LT LT LT GN GN Avg clouds SC FW SC FW SC FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 0 20 0 0 0 0 5 10 10 Rain shwrs S Tstms S $$ MNZ072-020900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 78 55 62 42 Temp 75 72 65 63 62 60 65 74 76 73 64 62 60 57 56 59 60 57 50 47 44 43 Dewpt 64 65 64 62 61 60 62 63 64 64 63 60 59 56 53 49 47 44 44 42 40 40 RH 69 79 97 97 97100 90 69 66 73 97 93 96 96 90 69 62 62 80 83 86 89 Wind dir S S SW SW SW SW W SW W SW W NW NW NW N N N N NW NW W W Wind spd 4 3 5 5 6 6 9 10 10 6 8 5 8 10 13 18 18 14 10 6 6 5 Clouds B1 B2 B1 B1 B1 B1 B1 SC SC B1 B1 B2 B2 OV B2 SC SC FW FW SC SC SC PoP 12hr 30 50 60 30 0 QPF 12hr 0.03 0.17 0.52 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C S S S L L C C C C Tstms S S S S C C S S S C S S S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 68 47 60 43 65 44 69 52 75 Temp 62 63 53 48 58 58 48 44 61 61 48 45 66 66 55 54 71 70 Dewpt 44 50 47 44 43 44 43 41 45 48 45 43 48 52 50 50 57 59 PWind dir W NW NW W NW SW S S S Wind char GN GN BZ LT GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 10 0 0 0 0 0 5 10 $$ MNZ081-020900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 77 55 63 41 Temp 74 72 64 61 59 58 65 73 76 74 65 61 59 57 57 60 61 57 50 46 43 42 Dewpt 62 62 62 60 59 58 61 61 61 61 61 59 58 57 54 50 47 43 43 42 39 39 RH 66 71 93 97100100 87 66 60 64 87 93 96100 90 69 60 59 77 86 86 89 Wind dir SE S S SW SW SW W W W SW W W NW NW N N NW N NW NW W W Wind spd 5 3 3 3 3 4 6 9 10 6 6 5 5 8 12 16 18 13 10 6 5 5 Clouds B1 B1 B2 B1 B1 B2 B1 SC SC SC B2 B1 B2 OV B2 B1 SC FW FW FW SC SC PoP 12hr 30 50 70 30 0 QPF 12hr 0 0.01 0.36 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C S S S L L C C C C Tstms S S S S S S S S C C S S S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 66 47 61 42 65 43 68 51 73 Temp 61 64 52 48 58 58 46 44 61 61 48 45 65 65 53 52 70 69 Dewpt 43 48 47 43 43 42 42 40 43 46 45 43 47 50 49 48 54 56 PWind dir W NW NW NW NW S S S S Wind char GN GN GN LT LT LT LT LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 30 0 0 0 0 0 10 10 Rain shwrs C $$ MNZ089-020900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 76 55 63 40 Temp 73 70 63 61 58 56 64 72 76 73 63 60 59 57 58 60 61 57 49 45 42 41 Dewpt 62 62 62 60 58 56 61 61 61 62 61 60 59 57 54 50 47 43 43 41 39 39 RH 68 76 97 97100100 90 68 60 68 93100100100 86 69 60 59 80 86 89 92 Wind dir SE S SW SW SW SW W W W SW W W NW N N N N N N NW NW W Wind spd 5 3 3 4 4 5 6 10 10 8 6 5 6 8 12 16 17 13 10 6 5 5 Clouds B1 B1 B1 B1 B1 B2 SC SC SC FW B2 B1 B2 OV B2 B1 SC FW FW SC SC SC PoP 12hr 20 40 70 40 0 QPF 12hr 0 0.01 0.33 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S L L C C C C Tstms S S S S C C S S S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 67 46 60 41 66 43 68 50 73 Temp 61 64 53 48 58 58 46 42 62 61 47 44 65 65 53 51 69 69 Dewpt 43 50 46 42 43 43 42 40 43 47 45 42 48 51 50 47 55 57 PWind dir W NW NW NW NW E SE S S Wind char GN GN GN LT LT LT LT GN GN Avg clouds SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 20 0 0 0 0 0 10 10 Rain shwrs S Tstms S $$ SDZ040-020900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 78 53 63 40 Temp 74 71 65 62 59 57 66 74 77 73 63 60 59 56 56 60 61 57 49 45 43 41 Dewpt 62 62 62 60 58 56 61 62 63 63 61 59 58 54 51 49 45 42 43 41 40 38 RH 66 73 90 93 96 96 84 66 62 71 93 96 96 93 83 67 56 57 80 86 89 89 Wind dir S SW S SW SW SW SW SW W W NE NW N N N N N N N NW NW W Wind spd 5 4 5 5 5 5 8 10 10 6 6 5 6 9 13 18 18 14 9 5 5 5 Wind gust 24 28 28 Clouds B1 B1 B1 B1 B1 B1 SC FW SC B1 B1 B2 B2 OV B1 SC SC FW SC SC SC SC PoP 12hr 20 30 60 20 0 QPF 12hr 0.20 0 0.11 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C L L S S Tstms S S S S C S S S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 46 60 40 66 43 70 51 75 Temp 62 65 52 47 58 58 46 41 62 62 47 44 66 67 55 52 71 71 Dewpt 43 51 45 42 43 43 43 39 44 47 44 42 48 51 50 48 58 60 PWind dir W NW NW NW NW E SE S S Wind char GN GN BZ LT LT LT GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 5 5 0 0 0 0 0 5 10 $$ SDZ050-020900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 82 56 66 42 Temp 69 69 61 60 57 57 65 76 80 79 67 63 62 59 60 60 62 60 52 48 44 43 Dewpt 62 62 61 59 57 56 61 62 60 61 60 59 58 58 58 54 49 44 43 42 41 40 RH 78 78100 96100 96 87 62 51 54 78 87 87 96 93 81 62 55 71 80 89 89 Wind dir E SE S S SW SW SW SW NW NW NW W NW NW N N N N N NW SW SW Wind spd 8 5 5 6 6 8 6 5 6 5 5 6 8 10 17 19 19 14 8 4 5 6 Wind gust 29 29 Clouds B1 SC FW FW SC SC FW FW FW FW SC B1 B2 B2 B2 B1 B1 SC SC SC SC SC PoP 12hr 10 5 20 30 0 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S S Obvis PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 77 47 65 43 70 49 74 55 79 Temp 69 71 57 50 60 60 48 44 65 66 53 50 68 69 59 57 73 73 Dewpt 49 51 44 41 43 43 43 41 45 48 47 45 52 55 55 55 61 61 PWind dir W NW NW W SE SE SE S S Wind char GN GN BZ LT LT GN GN GN GN Avg clouds FW FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC SC SC PoP 12hr 0 5 0 0 0 0 5 10 10 $$ SDZ057-020900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 84 56 67 43 Temp 74 73 65 62 59 57 67 78 83 80 68 64 62 60 60 63 64 61 53 49 46 44 Dewpt 62 63 63 61 59 57 62 63 61 63 62 62 61 60 58 52 48 44 45 44 43 42 RH 66 71 93 97100100 84 60 47 56 81 93 97100 93 67 56 53 74 83 89 93 Wind dir SE SE S S S S SW SW NW N NE N NW N N N N N N NE S S Wind spd 8 6 8 8 6 6 5 6 9 8 6 6 9 11 16 19 19 16 8 4 5 6 Clouds SC FW FW FW FW SC FW FW FW FW SC B1 B2 B2 B1 SC SC FW SC SC SC SC PoP 12hr 10 5 30 30 0 QPF 12hr 0 0 0.02 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Tstms C C S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 48 66 43 71 48 76 56 81 Temp 68 71 57 51 61 62 50 45 66 67 54 50 69 71 61 58 75 75 Dewpt 51 52 45 44 44 45 45 43 45 48 48 46 53 57 56 56 61 63 PWind dir W NW NW W SE E SE SE S Wind char GN BZ BZ LT GN GN GN GN GN Avg clouds FW FW FW FW FW FW FW FW CL FW FW FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 5 5 10 $$ SDZ038-020900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 82 56 65 41 Temp 76 74 66 61 59 58 67 77 82 77 66 63 61 59 58 61 62 59 51 46 44 42 Dewpt 62 63 63 61 59 58 62 63 63 64 63 62 61 57 53 50 45 42 43 42 41 40 RH 62 69 90100100100 84 62 53 64 90 97100 93 83 67 54 53 74 86 89 93 Wind dir S S S S S S S SW W W N N N N N N N N N NW W SW Wind spd 6 5 5 5 5 5 5 8 9 8 5 5 8 10 14 18 18 14 8 4 4 4 Wind gust 28 Clouds SC SC SC SC SC SC FW FW SC SC B1 B2 B2 OV B1 B1 SC FW SC SC SC SC PoP 12hr 10 20 40 30 0 QPF 12hr 0 0 0.07 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C Tstms S S C S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 48 64 42 69 46 73 55 79 Temp 65 68 54 50 59 60 48 43 64 65 50 47 68 70 59 55 73 74 Dewpt 46 50 44 42 43 44 43 40 44 47 45 44 50 53 52 52 60 63 PWind dir SW NW NW NW NW E SE SE S Wind char GN GN BZ LT LT LT GN GN GN Avg clouds SC SC FW FW SC SC SC FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 5 5 10 $$ SDZ059-020900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 81 57 66 41 Temp 74 72 64 60 58 57 65 75 80 77 66 62 61 59 59 63 63 60 51 46 43 42 Dewpt 64 64 63 60 58 56 62 64 64 64 64 61 61 59 57 52 49 45 44 42 41 40 RH 71 76 97100100 96 90 69 58 64 93 97100100 93 67 60 58 77 86 93 93 Wind dir S S S S S S SW SW SW SW W NW NW N N N N N N NW W SW Wind spd 8 5 5 5 5 5 5 8 8 6 5 5 6 10 14 18 19 16 8 4 4 5 Wind gust 28 29 Clouds B1 SC SC SC SC SC SC FW FW FW SC B2 OV B2 B2 B1 SC FW SC SC SC SC PoP 12hr 10 10 40 30 0 QPF 12hr 0 0 0.04 0.18 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C Tstms S S C C S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 48 65 43 70 47 73 54 79 Temp 67 70 56 50 61 61 48 44 65 65 51 48 68 69 58 55 74 73 Dewpt 48 53 45 42 44 45 44 41 46 48 46 45 52 54 53 52 62 64 PWind dir SW NW NW W NW E SE S S Wind char GN GN BZ LT LT LT GN GN GN Avg clouds SC FW FW FW FW SC SC FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 0 5 0 0 0 0 5 10 10 $$ SDZ062-020900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 57 66 41 Temp 73 70 64 61 58 57 64 73 77 75 65 62 60 59 60 63 63 59 51 46 44 41 Dewpt 64 64 62 60 58 56 62 63 63 63 62 61 59 58 57 51 48 44 43 42 40 39 RH 73 81 93 97100 96 93 71 62 66 90 97 96 96 90 65 58 57 74 86 86 92 Wind dir S S SW SW SW SW SW SW SW SW W W NW N N N N N N N NW W Wind spd 5 4 3 3 3 3 5 8 9 6 5 4 5 6 11 14 16 13 8 4 3 3 Wind gust 25 27 Clouds B1 B1 SC SC B1 B2 B1 FW FW FW B1 B1 B2 OV B2 SC SC FW SC SC SC SC PoP 12hr 10 30 50 30 0 QPF 12hr 0 0 0.08 0.06 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S C C C S S Obvis PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 48 64 42 69 45 72 52 77 Temp 64 68 56 50 60 60 47 43 65 64 50 46 68 68 57 53 72 72 Dewpt 45 52 47 42 43 42 43 40 44 46 45 44 49 52 51 50 59 61 PWind dir W NW NW NW NW E SE SE S Wind char GN GN GN LT LT LT GN GN GN Avg clouds SC SC FW FW SC SC FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 0 10 0 0 0 0 5 10 10 $$ SDZ070-020900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 77 58 67 41 Temp 70 70 62 59 57 56 64 73 76 75 65 62 61 60 62 62 66 62 52 47 44 42 Dewpt 65 65 62 59 57 56 62 64 65 66 64 62 61 60 62 59 53 49 46 43 41 41 RH 84 84100100100100 93 73 69 74 97100100100100 90 63 62 80 86 89 96 Wind dir SE S S SW SW SW SW SW SW SW SW SW W NW N N N N N NW NW W Wind spd 8 5 3 3 2 3 4 6 6 5 5 5 5 6 11 16 17 13 8 4 4 4 Clouds B1 B1 SC SC B1 B2 SC FW FW FW SC B1 B2 OV B2 B2 SC FW SC SC SC SC PoP 12hr 10 20 50 40 0 QPF 12hr 0 0 0.03 0.15 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S C C C C S S Obvis PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 49 66 43 70 47 72 54 77 Temp 66 71 57 51 63 62 48 44 67 66 52 49 70 69 58 55 73 72 Dewpt 49 58 48 44 46 46 45 42 48 51 48 46 53 56 53 52 62 63 PWind dir SW NW NW NW NW SE SE SE S Wind char GN GN GN LT LT LT GN GN GN Avg clouds SC FW FW FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 5 10 0 0 0 0 5 10 10 $$ SDZ069-020900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 326 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 58 66 42 Temp 70 69 61 59 57 57 63 72 76 75 65 63 62 60 61 61 64 61 51 48 44 43 Dewpt 64 65 61 59 57 57 62 64 65 67 65 63 61 60 61 58 53 49 46 43 41 41 RH 81 87100100100100 97 76 69 76100100 97100100 90 67 65 83 83 89 93 Wind dir SE SE S S SW SW SW SW SW SW SW SW NW NW N N N N N NW W W Wind spd 9 5 4 3 3 3 5 8 8 5 5 5 5 8 12 17 18 13 8 4 4 4 Clouds B1 B1 SC SC B1 B2 SC FW FW FW SC B1 B2 OV B2 B1 SC FW SC SC SC SC PoP 12hr 10 10 40 40 0 QPF 12hr 0 0 0.05 0.14 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C Tstms S S S C C S Obvis PF Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 65 43 69 48 72 54 76 Temp 65 70 57 51 61 61 48 44 64 65 52 49 68 68 58 55 71 72 Dewpt 50 57 48 43 45 46 45 42 48 51 48 46 53 57 53 52 62 64 PWind dir SW NW NW NW W E SE SE S Wind char GN GN BZ LT LT LT GN GN GN Avg clouds SC FW FW FW SC SC FW FW FW FW FW SC FW SC SC SC SC SC PoP 12hr 5 5 0 0 0 0 5 10 10 $$