Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
080 FOUS53 KFSD 032127 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 427 PM CDT Sun Aug 3 2025 IAZ012-040900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 75 60 78 65 Temp 71 64 62 61 60 66 72 74 73 65 63 62 60 70 76 78 76 69 67 66 65 Dewpt 64 62 59 59 59 63 66 67 68 64 60 60 59 65 69 70 69 66 64 63 64 RH 79 93 90 93 96 90 81 79 84 97 90 93 96 84 79 76 79 90 90 90 97 Wind dir S SE S SE S S S S SE SE SE SE SE S S SE SE SE SE S S Wind spd 10 8 8 8 8 10 11 11 9 8 8 8 8 11 13 14 12 12 12 12 11 Clouds B2 B2 B2 B2 OV B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 50 40 10 5 30 QPF 12hr 0.05 0.05 0 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S C C S Tstms S C C C S C C S Obvis K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 83 68 88 71 89 69 86 64 81 Temp 80 81 72 69 84 85 75 71 85 86 73 69 83 83 71 65 79 78 Dewpt 72 74 67 67 76 77 69 68 74 75 68 66 73 73 65 64 69 69 PWind dir S S S S S S S S SW Wind char GN GN GN GN GN GN GN LT LT Avg clouds B1 SC FW SC SC FW FW SC SC FW SC SC SC SC SC B1 B1 SC PoP 12hr 20 20 5 10 5 20 20 50 30 Rain shwrs S S S S C C C S Tstms S S S S C C C S $$ IAZ031-040900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 77 61 80 66 Temp 73 66 63 62 62 68 74 77 75 68 64 62 61 70 78 80 79 72 70 68 66 Dewpt 63 62 61 59 59 62 65 67 67 64 61 60 59 64 67 69 69 66 65 64 64 RH 71 87 93 90 90 81 74 71 76 87 90 93 93 81 69 69 72 81 84 87 93 Wind dir S SE SE SE SE S S S SE SE SE SE SE S S SE SE SE SE SE S Wind spd 9 6 5 5 5 8 10 10 8 6 5 5 5 10 13 13 11 10 10 10 10 Clouds B2 B1 B2 B2 B2 SC SC B1 SC SC SC SC SC SC SC SC FW SC SC SC B1 PoP 12hr 50 40 5 0 30 QPF 12hr 0.15 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C S Tstms S C C S C C S Obvis K K K Heat index 82 Max heat 83 Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 70 91 72 91 70 88 66 83 Temp 82 85 75 70 86 89 78 73 87 88 76 71 85 86 73 66 81 81 Dewpt 71 74 68 67 74 75 69 67 74 74 69 67 71 73 67 64 70 70 PWind dir S S S S S S S S S Wind char GN LT GN GN GN GN GN LT LT Avg clouds SC FW FW SC SC FW FW SC SC FW FW SC SC SC SC B1 B1 SC PoP 12hr 20 20 5 10 0 20 10 40 20 Rain shwrs S S S C C S Tstms S S S C C S $$ IAZ014-040900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 76 58 80 64 Temp 69 63 61 59 58 68 73 74 74 65 62 60 58 70 77 80 77 69 68 66 64 Dewpt 62 60 58 57 56 61 63 64 64 62 58 58 58 63 66 68 67 66 63 62 63 RH 78 90 90 93 93 78 71 71 71 90 87 93100 78 69 67 71 90 84 87 97 Wind dir S SE SE S S S S S SE SE SE SE SE S S SE SE SE SE S S Wind spd 9 8 6 5 5 8 10 10 9 6 6 5 5 10 12 13 11 10 10 10 10 Clouds B2 B1 B2 B2 B2 B1 B1 SC SC SC SC SC SC FW SC SC SC SC B1 B1 B1 PoP 12hr 20 30 10 0 20 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S Tstms S S S S S S S Obvis K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 84 68 88 71 89 70 87 65 82 Temp 80 82 72 68 85 85 75 71 86 85 75 70 84 84 72 66 79 79 Dewpt 71 72 67 65 74 75 68 66 74 74 68 66 72 73 65 64 69 69 PWind dir S S S S S S S S SW Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 SC FW SC SC FW FW SC SC FW SC SC SC SC SC B1 B1 SC PoP 12hr 20 20 10 10 5 20 20 40 30 Rain shwrs S S S S S C C C S Tstms S S S S S C C C S $$ IAZ022-040900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 76 58 79 64 Temp 70 63 61 59 59 68 73 75 73 65 61 60 58 70 77 79 76 69 66 65 64 Dewpt 63 61 59 58 57 62 64 65 65 62 59 58 58 65 67 69 69 66 64 63 63 RH 78 93 93 96 93 81 73 71 76 90 93 93100 84 71 72 79 90 93 93 97 Wind dir SE SE SE S S S S SE SE SE SE SE SE S S SE SE SE SE SE S Wind spd 8 6 6 6 6 8 10 10 8 8 6 6 6 9 11 12 10 10 10 10 10 Clouds B2 B2 B2 B2 B1 SC B1 SC SC SC SC SC SC FW FW SC SC SC B1 SC B1 PoP 12hr 30 20 5 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 68 88 71 89 70 87 67 83 Temp 80 82 72 69 84 85 75 71 85 85 75 70 84 83 72 67 80 79 Dewpt 71 73 67 66 74 75 68 67 74 74 68 67 73 74 67 65 70 71 PWind dir S S S S S S S S SW Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC FW SC SC FW FW SC SC FW SC SC SC FW SC B1 B1 SC PoP 12hr 10 30 10 10 5 20 20 40 30 Rain shwrs S C S S C C C S Tstms S C S S C C C S $$ MNZ072-040900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 74 62 78 67 Temp 68 65 64 62 62 66 71 72 72 67 65 64 62 71 76 78 76 70 69 68 67 Dewpt 64 63 63 61 61 63 65 66 66 64 63 61 61 65 67 69 69 67 66 65 65 RH 87 93 97 97 97 90 81 81 81 90 93 90 97 81 74 74 79 90 90 90 93 Wind dir SE SE S S S S S S SE SE SE S S S S S SE SE S S S Wind spd 9 8 8 9 9 10 11 11 10 9 8 8 8 11 13 16 13 13 13 13 13 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 SC SC SC SC B1 B1 B1 B1 PoP 12hr 30 40 20 10 30 QPF 12hr 0 0.06 0.01 0 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C S S S S C C S Tstms S S S C C C C C S S S S C C S Obvis K K K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 83 70 89 71 90 70 85 65 80 Temp 79 81 73 70 86 86 75 72 86 86 74 70 82 82 71 65 77 76 Dewpt 70 73 70 68 74 76 72 69 73 75 70 67 70 70 67 65 67 66 PWind dir S S S S S S SW SW NW Wind char GN LT GN GN GN GN GN LT LT Avg clouds B1 SC SC SC FW FW SC B1 SC SC SC SC SC SC SC B1 B1 SC PoP 12hr 20 20 5 20 10 30 20 40 20 Rain shwrs S S S S C S C C S S Tstms S S S S C S C C S S $$ MNZ081-040900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 74 61 78 66 Temp 71 65 63 62 60 67 71 74 72 65 63 62 61 70 77 78 76 69 68 67 66 Dewpt 63 61 59 58 58 60 61 62 62 62 60 59 59 63 64 66 66 65 64 63 63 RH 76 87 87 87 93 78 71 66 71 90 90 90 93 78 64 67 71 87 87 87 90 Wind dir S SE S S S S S S S SE SE S S S S S S SE S S S Wind spd 9 6 6 6 6 10 11 11 9 6 5 5 6 10 13 13 11 10 11 11 11 Clouds B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 20 20 20 5 20 QPF 12hr 0 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S S S S S S Tstms S S S S S S S S S S S S Obvis K K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 69 88 71 89 70 86 66 80 Temp 79 81 72 69 85 85 75 71 85 86 75 71 83 83 72 67 78 77 Dewpt 68 70 68 66 71 74 69 67 72 73 68 67 69 70 66 64 66 66 PWind dir S S S S S S S SW W Wind char GN GN GN GN GN GN GN LT LT Avg clouds B1 SC SC SC FW FW SC SC SC FW SC SC SC SC SC B1 B1 SC PoP 12hr 20 30 10 20 10 20 20 40 30 Rain shwrs S S C S S S S C C C S Tstms S S C S S S S C C C S $$ MNZ089-040900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 74 60 78 65 Temp 69 63 62 60 60 66 71 73 72 65 63 62 60 70 75 77 75 69 67 66 65 Dewpt 63 62 59 58 58 61 62 64 64 63 60 59 59 63 65 66 66 65 64 63 63 RH 81 97 90 93 93 84 73 73 76 93 90 90 96 78 71 69 74 87 90 90 93 Wind dir S SE S S S S S S S SE S S S S S S S SE S S S Wind spd 9 8 8 9 9 10 11 11 10 9 8 8 8 10 13 13 13 12 13 12 12 Clouds B2 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 SC B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 20 30 10 5 20 QPF 12hr 0 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S C S S S S S Tstms S S C S C S S S S S Obvis K K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 83 68 87 71 88 70 85 65 80 Temp 79 80 72 68 84 85 75 71 85 85 74 70 82 82 71 65 77 77 Dewpt 69 71 67 66 73 74 69 67 72 74 68 67 70 70 65 64 67 67 PWind dir S S S S S S S SW W Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 SC FW SC SC FW SC SC SC FW SC SC SC SC SC B1 B1 SC PoP 12hr 20 20 10 20 10 20 20 40 30 Rain shwrs S S S S S S S C C C S Tstms S S S S S S S C C C S $$ SDZ040-040900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 73 62 78 66 Temp 69 64 63 62 62 66 70 72 71 67 65 63 62 69 75 78 75 69 68 67 66 Dewpt 64 63 62 60 60 62 65 66 66 64 63 61 60 64 67 68 67 65 64 63 63 RH 84 97 97 93 93 87 84 81 84 90 93 93 93 84 76 71 76 87 87 87 90 Wind dir S S S S S S S S S SE S S S S S S S SE S S S Wind spd 11 9 9 10 10 10 12 11 10 10 10 10 10 13 17 18 17 16 16 14 13 Wind gust 27 28 27 27 27 26 Clouds B2 B2 B2 B2 OV B2 B2 B2 B1 B2 B1 SC B1 SC SC SC SC B1 B1 SC B2 PoP 12hr 30 30 20 5 50 QPF 12hr 0.01 0.02 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S C C S S S S S S C C S Tstms S S S C C S S C S S S S S S C C S Obvis K K K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 68 88 70 89 67 85 62 79 Temp 79 81 72 68 85 85 75 71 85 85 73 68 82 81 69 63 76 75 Dewpt 71 73 68 66 74 74 70 67 72 73 68 64 68 68 64 62 65 65 PWind dir S S S SE S S SW SW NW Wind char GN GN GN GN GN GN GN LT GN Avg clouds B1 SC SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1 SC PoP 12hr 20 20 5 20 10 20 20 40 20 Rain shwrs S S S S S S S S C C S Tstms S S S S S S S S C C S $$ SDZ050-040900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 61 82 64 83 67 Temp 77 69 65 63 61 70 78 82 79 72 69 66 64 71 80 83 80 74 72 69 67 Dewpt 66 65 64 62 61 66 67 67 68 67 66 64 63 66 67 68 69 67 65 65 65 RH 69 87 97 97100 87 69 61 69 84 90 93 97 84 65 61 69 79 79 87 93 Wind dir SE S S S SW SW S S SE SE S S S S S S SE S S S S Wind spd 9 8 6 8 8 6 8 10 11 12 12 13 13 18 24 26 21 19 16 13 11 Wind gust 28 34 37 33 31 27 Clouds B2 B1 B1 SC B1 FW CL FW FW SC SC SC B1 SC SC SC SC SC SC FW SC PoP 12hr 50 10 10 10 30 QPF 12hr 0.13 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms C C C C C C Heat index 85 86 83 Max heat 83 85 83 87 Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 89 68 94 69 92 67 85 62 80 Temp 83 85 73 68 89 90 76 69 87 87 73 67 81 81 69 62 76 75 Dewpt 70 70 67 65 71 72 66 63 69 68 63 62 65 63 61 60 62 61 PWind dir S S S S SW S NW N N Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW FW SC SC SC FW SC SC SC SC B1 B1 B1 B1 PoP 12hr 10 10 5 10 5 20 20 30 20 Rain shwrs S S S C C S S Tstms S S S C C S S $$ SDZ057-040900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 86 65 86 68 Temp 79 69 67 64 64 71 81 85 82 74 70 67 65 73 83 85 83 76 73 70 68 Dewpt 68 68 66 64 63 67 68 67 68 69 67 66 64 66 68 68 69 68 67 65 65 RH 69 97 97100 97 87 65 55 63 84 90 97 97 79 61 57 63 76 81 84 90 Wind dir NE SE SE S S S SE SE SE SE SE SE SE SE SE SE SE SE SE S S Wind spd 9 9 6 6 6 5 8 10 12 13 12 12 13 18 21 25 23 19 16 12 10 Wind gust 33 36 34 31 26 Clouds B2 B1 B1 B1 B2 SC CL FW FW SC SC SC B1 SC SC SC SC SC SC SC SC PoP 12hr 40 10 10 10 30 QPF 12hr 0.04 0 0.06 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S Tstms C C C C S S Heat index 84 87 85 86 89 86 Max heat 86 85 88 85 87 89 85 Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 69 97 70 94 67 88 62 82 Temp 86 88 75 70 91 92 77 70 88 89 75 68 83 83 69 63 78 78 Dewpt 69 70 69 67 71 72 68 65 69 70 66 63 65 64 63 61 62 61 PWind dir SE SE SE SE SW SE NW N N Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW FW SC SC SC FW SC SC SC SC B1 B1 B1 SC PoP 12hr 5 10 5 20 5 20 20 30 20 Rain shwrs S S S S S S C S Tstms S S S S S S C S $$ SDZ038-040900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 80 64 83 67 Temp 76 68 65 63 63 69 75 79 78 70 67 65 64 71 79 82 79 73 71 69 67 Dewpt 66 65 64 63 63 65 67 68 68 67 65 63 63 66 68 69 69 67 65 65 65 RH 71 90 97100100 87 76 69 71 90 93 93 97 84 69 65 72 81 81 87 93 Wind dir SE SE SE S SE S SE SE SE SE SE SE SE SE SE SE SE SE S S S Wind spd 11 9 8 8 6 8 8 9 10 10 10 10 11 16 19 21 20 18 17 13 11 Wind gust 29 33 31 28 27 24 Clouds B1 B2 B1 B1 B2 B1 B1 SC SC SC FW SC B1 SC SC B1 SC SC B1 B1 B1 PoP 12hr 40 20 20 10 50 QPF 12hr 0.04 0 0.08 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S C C C C Tstms S C S S S S C C C C Obvis K K Heat index 81 85 Max heat 83 83 85 Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 87 68 92 71 91 67 86 62 80 Temp 83 85 72 68 87 89 75 71 87 87 73 67 83 82 69 62 77 77 Dewpt 70 72 70 67 74 75 70 68 71 72 66 64 66 67 64 62 64 64 PWind dir S SE SE SE S SE SW NW NW Wind char GN LT GN GN GN GN GN LT GN Avg clouds SC FW FW SC FW FW SC SC SC SC SC B1 SC SC SC B1 B1 SC PoP 12hr 10 10 5 20 10 20 20 30 20 Rain shwrs S S S S S S S C S Tstms S S S S S S S C S $$ SDZ059-040900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 81 64 83 68 Temp 75 68 66 63 62 69 77 79 78 71 67 65 64 71 80 83 79 73 70 69 68 Dewpt 67 66 64 62 62 65 68 70 69 68 65 63 62 66 68 69 69 67 65 65 65 RH 76 93 93 97100 87 74 74 74 90 93 93 93 84 67 63 72 81 84 87 90 Wind dir S S S S S S S S SE SE SE SE SE SE S SE SE SE S S S Wind spd 11 10 8 10 9 10 10 11 11 11 11 11 11 16 20 23 21 18 17 14 13 Wind gust 31 34 32 28 27 Clouds B1 B2 B1 B2 B2 B1 SC SC SC SC FW SC SC SC SC SC SC SC SC SC B1 PoP 12hr 50 20 10 5 40 QPF 12hr 0.06 0.02 0.03 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S C C C C Tstms S C S S S S S C C C C Obvis K Heat index 83 86 Max heat 83 83 87 Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 69 94 72 94 69 89 63 83 Temp 85 85 72 69 89 89 76 72 89 89 74 69 86 83 69 64 80 78 Dewpt 71 73 70 67 74 75 70 68 72 72 67 64 67 68 64 62 65 64 PWind dir S SE S SE S SE SW NW NW Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC FW FW SC FW FW SC SC SC FW SC SC SC SC B1 B1 B1 SC PoP 12hr 10 10 5 20 5 20 20 30 20 Rain shwrs S S S S C C S Tstms S S S S C C S $$ SDZ062-040900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 61 74 62 78 66 Temp 70 67 64 63 62 66 71 73 72 68 66 64 62 70 75 78 76 71 69 68 66 Dewpt 64 62 62 61 61 63 67 68 67 65 63 61 61 65 68 69 69 66 64 64 64 RH 81 84 93 93 97 90 87 84 84 90 90 90 97 84 79 74 79 84 84 87 93 Wind dir S S SE S S S S S S SE SE SE SE S S S SE SE SE S S Wind spd 11 9 8 9 8 10 11 11 10 8 8 8 8 11 14 16 13 13 13 13 11 Wind gust 25 26 24 21 Clouds B1 B2 B2 B2 OV B2 B2 B2 B1 B1 B1 SC B1 SC SC SC SC B1 B1 B1 B1 PoP 12hr 50 30 10 5 40 QPF 12hr 0.02 0.03 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S S C C S Tstms S S C C S S S S S C C S Obvis K K K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 84 70 89 71 90 70 87 65 81 Temp 80 82 73 70 85 86 77 71 87 87 74 70 84 83 71 65 78 78 Dewpt 72 73 68 67 75 76 70 68 74 74 68 66 71 70 65 64 67 67 PWind dir S S S SE S S S SW NW Wind char GN LT GN GN GN GN GN LT LT Avg clouds SC SC FW SC FW FW SC SC SC FW SC SC SC SC SC B1 B1 SC PoP 12hr 20 20 5 10 5 20 20 40 20 Rain shwrs S S S S S C C S Tstms S S S S S C C S $$ SDZ070-040900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 77 62 79 67 Temp 73 67 65 63 61 69 74 76 75 68 66 64 62 71 77 79 77 72 70 69 67 Dewpt 64 62 63 62 61 65 69 70 70 66 64 62 62 66 71 72 71 67 66 65 65 RH 73 84 93 97100 87 84 82 84 93 93 93100 84 82 79 82 84 87 87 93 Wind dir S SE SE SE SE S S S SE SE SE SE SE S SE SE SE SE SE S S Wind spd 11 9 8 8 8 10 11 11 10 9 9 9 9 12 16 17 13 13 13 12 11 Clouds B1 B2 B2 B2 B2 SC B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 50 30 5 5 30 QPF 12hr 0.15 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S C C S Tstms S C C C S S S C C S Obvis K K K K Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 70 90 73 91 70 88 66 82 Temp 82 84 74 70 86 88 78 73 87 88 75 71 85 85 72 66 79 80 Dewpt 74 77 69 68 77 79 70 68 76 77 70 67 73 74 67 65 70 71 PWind dir S S S SE S S S SW W Wind char GN GN GN GN GN GN GN GN LT Avg clouds SC SC FW SC SC FW FW SC SC FW FW SC SC SC SC B1 B1 SC PoP 12hr 20 20 5 10 5 20 20 40 30 Rain shwrs S S S S C C C S Tstms S S S S C C C S $$ SDZ069-040900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 427 PM CDT Sun Aug 3 2025 Date 08/03/25 Mon 08/04/25 Tue 08/05/25 Wed 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 79 63 80 68 Temp 73 66 65 64 63 69 74 77 76 69 65 63 63 69 76 80 78 72 71 69 68 Dewpt 66 64 64 62 62 66 69 70 71 67 65 63 62 66 70 71 71 68 67 65 65 RH 79 93 97 93 97 90 84 79 85 93100100 97 90 82 74 79 87 87 87 90 Wind dir S SE SE SE S S S S SE SE SE SE SE S SE SE SE SE SE S S Wind spd 13 10 9 9 8 10 11 11 11 10 9 9 10 13 18 19 17 14 13 13 11 Clouds B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1 PoP 12hr 60 20 5 5 40 QPF 12hr 0.13 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S C C S Tstms C C C S S S C C S Obvis K K Heat index 83 Max heat 84 Date 08/06 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 Sun 08/10/25 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 87 71 91 73 92 70 88 65 82 Temp 82 84 75 71 86 88 78 73 87 88 76 70 84 84 71 65 79 79 Dewpt 74 76 70 68 76 77 70 68 74 76 70 67 72 72 67 64 67 69 PWind dir S SE S SE S SE S W NW Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC SC FW SC FW FW SC SC SC FW SC SC SC SC B1 B1 B1 B1 PoP 12hr 20 20 5 10 5 20 20 40 20 Rain shwrs S S S S C C S S Tstms S S S S C C S S $$