Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
621 FOUS53 KFSD 121942 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 242 PM CDT Sat Jul 12 2025 IAZ012-130900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 86 63 89 67 Temp 77 77 67 62 59 60 73 83 86 83 73 69 65 65 77 85 88 85 77 73 70 69 Dewpt 60 60 58 57 56 57 65 70 72 72 68 66 63 63 71 72 72 73 70 68 66 67 RH 56 56 73 84 90 90 76 65 63 70 84 90 93 93 82 65 59 67 79 84 87 93 Wind dir NW W SW S S S SW SW SW S SW S S S S S S S S S S S Wind spd 10 5 4 5 5 8 11 13 12 9 5 5 3 3 5 8 10 10 10 10 10 10 Clouds SC SC SC FW FW SC FW FW FW B1 FW FW FW SC CL FW CL FW FW FW FW SC PoP 12hr 0 20 5 0 5 QPF 12hr 0 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S Heat index 87 92 88 91 95 92 Max heat 87 93 84 92 97 89 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 64 79 58 73 57 78 61 81 Temp 84 82 69 66 75 73 64 61 70 72 61 60 73 76 65 63 77 78 Dewpt 73 72 67 65 68 66 63 60 62 63 60 59 64 65 64 63 68 69 PWind dir S E NE NE N E SE SE S Wind char GN GN GN GN GN LT GN GN GN Avg clouds SC FW B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC B1 SC B1 B1 B1 PoP 12hr 30 60 30 40 10 10 20 30 20 Rain shwrs C L C C C C C S S S C S S Tstms C C C C C C C S S $$ IAZ031-130900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 88 64 91 68 Temp 78 78 69 63 60 60 75 84 88 84 76 70 67 65 79 88 90 87 78 74 70 70 Dewpt 59 60 60 58 56 57 64 69 71 71 70 67 64 63 69 71 71 71 70 67 66 67 RH 52 54 73 84 87 90 69 61 57 65 82 90 90 93 72 57 54 59 76 79 87 90 Wind dir NW W S S S S S SW SW SW S S S S S S S S S S S S Wind spd 9 4 3 4 4 5 10 12 11 8 5 5 3 2 5 9 10 10 9 9 8 8 Clouds FW FW FW FW FW SC SC FW FW SC FW FW FW FW CL CL CL CL FW FW FW SC PoP 12hr 0 20 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S Heat index 88 94 89 94 96 93 Max heat 81 89 95 88 95 98 90 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 66 82 61 77 59 80 62 83 Temp 86 85 72 67 78 76 66 62 73 74 64 61 76 78 67 64 79 80 Dewpt 72 71 69 67 69 67 64 62 64 63 61 60 64 64 64 63 68 68 PWind dir S SE NE N N NE SE SE S Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW FW SC SC SC B1 B1 B2 B2 B1 SC B1 B1 SC SC B1 B1 SC PoP 12hr 20 40 30 40 20 10 20 30 20 Rain shwrs S C C S C C C S S S C S S Tstms S C C S C C C S S S $$ IAZ014-130900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 86 64 89 67 Temp 78 78 67 61 58 59 73 82 86 83 73 69 65 65 79 86 88 84 76 73 70 69 Dewpt 60 60 58 57 54 56 63 67 71 70 68 66 62 62 69 71 72 72 70 68 65 66 RH 54 54 73 87 86 90 71 61 61 65 84 90 90 90 72 61 59 67 82 84 84 90 Wind dir NW W W SW SW SW SW SW SW SW SW SW SW SW S S S S S S S S Wind spd 11 8 5 4 5 6 11 14 14 10 8 5 4 3 5 8 10 9 9 9 9 9 Clouds SC SC SC SC FW FW FW FW FW FW SC FW FW FW CL CL CL CL FW FW FW SC PoP 12hr 0 20 10 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S Heat index 84 91 87 91 95 90 Max heat 85 92 83 92 96 87 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 88 65 80 60 75 58 79 61 81 Temp 85 82 70 67 75 73 65 61 70 72 62 60 73 75 65 63 77 77 Dewpt 72 72 68 65 67 66 62 60 62 62 60 58 62 64 63 61 67 68 PWind dir S E N NE N NE E SE S Wind char GN GN GN GN GN LT GN GN GN Avg clouds FW SC SC B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 B1 PoP 12hr 30 50 40 40 20 10 20 30 20 Rain shwrs C C C C C C S S S S C S S Tstms C C C C C C S S S $$ IAZ022-130900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 85 65 88 67 Temp 76 76 65 62 60 60 73 80 83 81 72 70 67 66 78 85 86 84 75 72 70 69 Dewpt 62 63 61 58 57 57 64 69 72 71 70 67 64 65 71 73 74 74 71 69 67 67 RH 62 64 87 87 90 90 73 69 70 72 93 90 90 97 79 67 68 72 87 90 90 93 Wind dir W W W SW SW SW SW SW SW SW S SW SW SW SW S S S S S S S Wind spd 11 6 5 5 6 8 11 13 13 10 9 8 6 5 5 8 10 9 9 10 10 10 Clouds SC SC SC SC FW SC FW FW FW CL SC FW FW FW CL CL FW CL FW FW FW SC PoP 12hr 0 20 10 5 5 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S Heat index 83 89 85 91 94 91 Max heat 84 90 92 95 86 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 66 80 61 75 59 77 62 80 Temp 84 82 72 68 77 74 65 63 71 71 62 61 73 75 66 63 76 77 Dewpt 74 73 70 67 71 68 65 63 65 64 61 60 65 67 64 63 69 69 PWind dir S SE NE N N NE E SE S Wind char GN GN GN GN GN LT GN GN GN Avg clouds SC FW SC B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC B1 SC SC PoP 12hr 20 50 40 40 20 10 20 30 20 Rain shwrs S C C C C C C S S S S S C S S Tstms S C C C C C C S S $$ MNZ072-130900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 90 63 90 70 Temp 77 77 68 63 63 64 76 85 88 83 74 67 65 65 79 86 88 87 79 76 72 71 Dewpt 57 57 57 55 54 57 64 66 64 67 65 62 60 61 65 65 66 69 70 68 67 67 RH 50 50 68 75 72 78 66 53 45 59 74 84 84 87 62 50 48 55 74 76 84 87 Wind dir NW NW SW SW SW SW SW SW W NW W W SW SW S S S S S S S S Wind spd 12 8 5 8 10 12 13 13 12 10 5 5 4 4 5 9 11 11 10 11 11 11 Clouds B1 SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW CL SC SC SC SC PoP 12hr 0 10 5 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Obvis K K K K K Heat index 87 90 86 88 90 91 Max heat 88 91 83 88 92 90 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 85 62 75 58 72 57 76 61 79 Temp 83 80 67 63 72 71 62 59 68 69 59 58 71 73 64 63 75 76 Dewpt 69 67 65 63 63 62 59 58 59 58 58 57 59 62 61 61 64 65 PWind dir SW N NE N N SE SE S S Wind char GN GN GN GN GN LT GN GN GN Avg clouds SC SC B1 B2 B2 B1 B2 B2 B2 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 40 60 30 30 10 10 10 30 20 Rain shwrs S C L L C C C C C S S Tstms C C C C S S S S S $$ MNZ081-130900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 86 63 88 69 Temp 77 77 67 62 60 61 75 83 86 82 73 68 65 64 77 84 87 85 77 74 70 70 Dewpt 57 58 57 56 54 56 61 65 67 68 67 65 61 62 67 66 69 70 69 67 65 65 RH 50 52 70 81 81 84 62 55 53 63 81 90 87 93 71 55 55 61 76 79 84 84 Wind dir NW NW SW SW SW SW SW SW SW W SW SW SW SW S S S S S S S S Wind spd 11 8 4 4 6 9 13 13 13 10 5 4 3 2 4 6 9 10 9 10 10 10 Clouds SC SC SC SC SC FW FW FW FW SC FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 0 20 10 5 10 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S Obvis K K K K Heat index 89 85 87 91 90 Max heat 86 90 88 94 88 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 64 76 58 72 57 76 60 78 Temp 84 81 69 65 72 71 63 59 68 69 61 58 71 74 63 62 75 76 Dewpt 69 68 67 64 63 63 61 58 59 59 58 56 59 62 61 61 64 65 PWind dir S E N N N NE E S S Wind char GN GN GN GN GN LT LT LT GN Avg clouds SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 30 60 40 40 10 10 10 30 20 Rain shwrs C L L C C C C S C S S Tstms C C C C C C C S S $$ MNZ089-130900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 86 63 88 68 Temp 76 76 65 62 60 60 73 81 85 81 71 67 65 64 76 84 87 84 76 73 70 69 Dewpt 56 57 57 56 55 56 62 67 68 69 66 65 61 62 68 68 69 71 69 68 65 65 RH 50 52 75 81 84 87 68 63 57 67 84 93 87 93 76 59 55 65 79 84 84 87 Wind dir NW NW SW SW SW SW SW SW SW W SW SW SW SW S S S S S S S S Wind spd 11 8 5 5 8 10 13 14 13 10 6 5 4 3 5 8 10 10 10 10 10 10 Clouds SC SC SC SC FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 0 20 10 5 5 QPF 12hr 0 0 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Obvis K K K K Heat index 83 88 84 87 91 89 Max heat 84 89 87 93 88 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 63 76 58 73 57 76 60 78 Temp 82 80 68 65 72 71 62 59 68 69 60 58 71 73 63 61 74 75 Dewpt 69 69 67 64 64 63 61 58 59 60 58 56 60 63 61 61 64 66 PWind dir S NE N N N NE SE SE S Wind char GN GN GN GN GN LT GN GN GN Avg clouds SC SC B1 B1 B1 B1 B2 B1 B2 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 40 60 40 40 20 10 20 30 30 Rain shwrs C L L C C C C S S S C C S Tstms C C C C C C C S S S $$ SDZ040-130900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 89 61 89 67 Temp 76 76 68 62 59 60 74 85 87 83 72 65 62 62 76 85 88 87 79 74 70 69 Dewpt 55 54 55 53 54 56 64 65 62 63 63 60 59 59 65 65 66 67 67 65 64 64 RH 48 46 63 72 83 87 71 51 43 51 73 84 90 90 69 51 48 52 67 74 81 84 Wind dir NW NW S S S S SW W W NW NW N SE SE S S S S S S S S Wind spd 12 8 5 6 9 9 10 12 12 10 5 3 2 3 5 10 13 12 12 12 11 11 Clouds B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC FW FW SC SC SC B1 PoP 12hr 0 5 5 0 20 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Obvis K K K K Heat index 87 91 90 Max heat 86 89 83 88 92 88 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 60 75 56 73 55 76 59 79 Temp 82 78 64 61 71 70 60 58 68 70 58 57 71 73 63 61 74 77 Dewpt 68 66 62 59 62 60 58 56 56 56 56 56 59 60 60 60 64 64 PWind dir SE NE NE NE NE E SE SE S Wind char GN GN GN GN GN LT GN GN GN Avg clouds B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 PoP 12hr 40 60 30 30 10 20 10 30 20 Rain shwrs S C L C C C C C S S C S S Tstms S C C S C S S S S S S $$ SDZ050-130900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 64 93 64 95 69 Temp 81 82 71 67 66 66 79 88 91 88 76 70 66 66 80 90 94 91 82 76 72 70 Dewpt 48 48 52 54 58 60 64 58 54 53 54 55 56 57 62 60 60 63 64 63 61 61 RH 32 31 51 63 75 81 60 36 29 30 46 59 70 73 54 37 32 40 55 64 68 73 Wind dir W SW S S SW SW W NW N N NE SE S S S S S S S S S S Wind spd 6 5 9 11 12 13 12 10 11 10 5 5 5 6 11 14 18 17 16 14 13 13 Wind gust 26 25 24 Clouds CL CL FW FW FW FW FW CL CL CL FW CL FW FW FW FW FW FW SC B1 SC SC PoP 12hr 5 5 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 88 61 75 57 74 58 80 62 83 Temp 84 79 66 62 69 70 62 59 68 72 62 60 73 77 67 64 77 80 Dewpt 64 64 62 60 62 61 59 57 58 58 58 57 62 63 62 61 64 64 PWind dir SE NE N N NE SE SE S NW Wind char BZ GN GN GN GN GN GN GN GN Avg clouds SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC B1 B2 SC SC B1 B1 SC PoP 12hr 40 50 30 30 20 20 10 20 20 Rain shwrs C C S C C C S S S S S S S Tstms C C S S C C S S S $$ SDZ057-130900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 95 63 99 69 Temp 83 84 72 67 65 65 79 89 93 90 77 70 66 65 81 92 96 94 82 78 73 71 Dewpt 49 48 52 54 57 60 62 56 54 54 56 57 58 59 63 60 60 62 64 65 63 63 RH 31 29 49 63 75 84 56 33 27 30 48 63 75 81 54 34 30 35 55 64 71 76 Wind dir W W SE S S SW W NW NW N NE SE SE SE S S S S S S S SE Wind spd 9 6 9 10 10 10 10 11 13 11 6 5 6 8 11 16 18 18 17 14 13 12 Clouds FW SC FW FW FW FW FW CL CL CL FW FW FW FW FW FW FW SC B1 B1 SC B1 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Heat index 81 84 Max heat 83 81 88 93 86 93 98 92 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 61 77 57 77 58 82 62 86 Temp 85 78 67 62 72 72 62 58 70 73 63 60 76 78 68 64 79 82 Dewpt 64 67 62 60 61 61 59 58 57 59 58 58 61 63 63 63 64 64 PWind dir SE NE NE NE NE E SE SE E Wind char BZ GN GN GN GN GN GN GN GN Avg clouds SC SC B2 B2 B2 B1 B2 B2 B1 B1 SC B1 B1 SC B1 B1 B1 SC PoP 12hr 30 50 30 30 10 20 10 20 10 Rain shwrs C C S S C C S S S Tstms C C C S S S $$ SDZ038-130900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 93 63 94 69 Temp 81 82 71 65 61 61 78 87 90 88 76 68 65 64 79 89 92 92 82 76 72 70 Dewpt 52 51 53 53 54 57 63 60 57 58 60 60 59 60 65 64 63 64 66 65 64 65 RH 37 34 53 65 78 87 60 40 33 36 58 76 81 87 62 44 38 40 58 69 76 84 Wind dir NW W S S S S SW NW NW N NE SE SE SE SE S S S S S S SE Wind spd 9 5 8 9 9 9 9 10 11 10 5 4 5 5 10 13 16 16 14 13 12 11 Wind gust 26 Clouds FW SC FW FW FW FW FW CL CL CL FW FW FW FW FW FW FW SC B1 B1 B1 B2 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S S Obvis K K Heat index 94 84 Max heat 82 80 88 92 85 91 95 91 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 61 77 57 75 57 80 61 83 Temp 83 77 64 62 72 72 61 58 70 72 61 58 74 76 65 63 77 80 Dewpt 66 65 61 60 60 59 57 56 56 57 56 56 59 61 61 61 64 64 PWind dir SE NE NE N NE E SE SE E Wind char BZ GN GN GN GN GN GN GN GN Avg clouds SC B1 B2 B2 B2 B1 B1 B2 B1 B1 SC B1 B1 SC B1 B1 B1 SC PoP 12hr 40 60 30 30 10 20 10 20 20 Rain shwrs S C L C C C C C S S S S S Tstms C C S S S S S S S $$ SDZ059-130900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 94 63 95 69 Temp 81 82 71 64 63 63 79 90 93 88 76 69 65 64 79 90 93 92 82 76 72 70 Dewpt 53 53 55 54 56 58 65 63 59 60 62 61 61 60 66 66 66 66 67 65 64 64 RH 38 37 57 70 78 84 62 41 32 39 62 76 87 87 64 45 41 43 61 69 76 81 Wind dir NW W S S S S SW W NW N NE SE SE SE SE S S S S S S S Wind spd 10 5 9 10 10 10 10 10 11 10 6 5 5 5 9 13 16 16 14 13 12 11 Wind gust 26 Clouds FW FW SC FW FW FW FW CL CL CL FW CL FW FW SC FW FW FW B1 SC B1 SC PoP 12hr 0 5 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 81 92 96 95 85 Max heat 82 80 92 93 86 93 98 92 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 61 78 58 77 57 81 62 85 Temp 87 81 66 62 75 73 62 60 72 74 61 59 75 77 66 63 80 81 Dewpt 67 67 63 61 62 61 59 58 58 58 58 57 60 62 62 61 65 65 PWind dir SE NE N N N E SE SE E Wind char BZ GN GN GN GN GN GN GN GN Avg clouds SC SC B2 B2 B2 B1 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 SC PoP 12hr 30 50 30 30 10 20 10 20 20 Rain shwrs C C C S C C S S S S S Tstms C C S C S S S S S $$ SDZ062-130900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 90 63 91 69 Temp 78 79 69 64 62 62 75 85 88 84 74 69 65 64 76 86 89 87 79 75 71 70 Dewpt 56 55 55 55 56 57 64 68 65 68 66 64 61 61 67 68 69 69 69 67 65 65 RH 47 44 61 73 81 84 69 57 47 59 76 84 87 90 74 55 52 55 72 76 81 84 Wind dir NW W S S S S SW SW W NW N E E SE SE S S S S S S S Wind spd 10 5 4 5 5 6 10 11 11 9 5 3 2 2 5 10 11 11 10 10 10 9 Clouds SC SC SC SC FW SC FW FW FW FW FW FW FW SC FW FW FW FW SC B1 SC SC PoP 12hr 0 10 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 88 91 87 90 94 92 Max heat 80 90 95 86 91 96 90 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 64 79 59 75 58 79 62 82 Temp 85 81 69 65 75 74 64 61 71 72 62 59 73 76 66 63 77 79 Dewpt 70 68 65 62 64 63 60 58 59 58 58 56 61 62 62 61 66 65 PWind dir S NE NE NE NE E SE SE SE Wind char GN GN GN GN GN LT GN GN GN Avg clouds SC SC B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 PoP 12hr 30 60 30 30 10 10 10 30 20 Rain shwrs C L C C S C S S C S S Tstms C C C C S S S S S S S $$ SDZ070-130900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 90 64 91 69 Temp 78 81 69 64 63 63 76 86 89 84 75 70 67 65 78 88 90 88 79 75 72 70 Dewpt 60 59 60 59 58 59 67 71 71 72 69 66 64 63 71 72 71 72 70 68 66 67 RH 54 47 73 84 84 87 74 61 56 67 82 87 90 93 79 59 54 59 74 79 81 90 Wind dir NW W S S S S SW SW SW SW S SW SW S S S S S S S S S Wind spd 9 5 5 5 5 8 11 13 11 9 5 5 4 3 5 10 11 11 10 10 10 10 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW SC CL FW FW CL FW FW FW SC PoP 12hr 0 20 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 91 95 89 95 96 95 Max heat 81 92 98 87 97 99 92 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 66 81 61 76 59 80 62 83 Temp 87 85 71 67 78 76 65 61 72 73 64 60 76 78 66 64 79 79 Dewpt 73 72 69 66 69 67 65 61 63 62 61 60 64 65 65 63 69 69 PWind dir S E NE N N E SE SE S Wind char GN GN GN GN GN LT GN GN GN Avg clouds SC SC B1 SC B1 B1 B2 B1 B1 B2 SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 50 30 30 10 10 20 30 20 Rain shwrs S C C S C C S S S S C S S Tstms S C C S C C S S S S $$ SDZ069-130900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 242 PM CDT Sat Jul 12 2025 Date 07/12/25 Sun 07/13/25 Mon 07/14/25 Tue 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 91 64 93 70 Temp 78 80 70 65 63 64 76 85 89 84 75 70 66 65 77 87 90 88 79 76 72 71 Dewpt 57 58 60 59 58 60 67 70 67 69 68 65 62 62 69 70 70 71 70 67 66 66 RH 48 47 71 81 84 87 74 61 48 61 79 84 87 90 76 57 52 57 74 74 81 84 Wind dir NW W S S S S SW SW SW NW S SW S SE S S S S S S S S Wind spd 10 5 6 6 6 8 11 12 11 9 5 4 3 3 5 11 13 11 10 10 10 10 Clouds FW CL FW FW FW FW FW FW FW FW FW FW FW FW CL FW FW CL FW SC SC SC PoP 12hr 0 20 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 90 92 88 92 96 94 Max heat 81 80 91 95 86 94 97 91 Date 07/15 Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 65 80 60 76 60 81 63 84 Temp 86 83 71 66 75 75 65 61 71 73 64 61 75 77 67 64 78 80 Dewpt 71 71 68 65 67 66 64 61 61 61 61 60 63 64 65 63 68 68 PWind dir S E N N N E SE SE SE Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC B1 B1 B1 B1 B2 B1 B2 B1 SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 30 50 30 30 10 10 20 30 20 Rain shwrs C C C S C C S S S C S S Tstms C C C S C C S S S S S $$