411 FOUS53 KFSD 291338 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 838 AM CDT Mon Jun 29 2026 IAZ012-292100- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 68 92 70 92 Temp 84 91 95 93 79 73 70 70 81 87 91 90 79 75 72 71 79 84 90 90 Dewpt 73 74 73 73 67 62 60 62 69 67 65 67 66 65 65 65 68 69 67 68 RH 70 58 49 52 67 68 71 76 67 52 42 47 64 71 79 81 69 61 47 49 Wind dir S S S S SW SE SE SE S SW SW S SE S S S S S S SW Wind spd 23 25 25 18 5 4 3 4 4 4 4 3 4 5 6 11 18 20 21 14 Wind gust 35 Clouds FW FW SC FW SC SC B1 SC FW SC SC SC B1 B1 B2 B2 B1 SC SC FW PoP 12hr 5 30 5 50 40 QPF 12hr 0 0.05 0 0.05 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S C Tstms S S S C S S Heat index 90100105102 84 90 93 94 88 94 95 Max heat 101 106 97 91 96 93 89 97 Extreme Heat W W W W Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 92 70 89 71 90 67 83 Temp 76 70 87 87 75 71 85 88 76 72 86 88 73 68 81 82 Dewpt 64 65 69 68 67 66 68 67 67 66 67 67 66 64 64 63 PWind dir S S SE S S S W NW Wind char GN GN BZ GN BZ GN GN LT Avg clouds SC B1 B1 SC FW SC SC FW FW FW SC FW SC SC SC SC PoP 12hr 30 20 60 10 30 30 50 20 Rain shwrs C S S L L C C S C C C S S Tstms S S S C C S C C S S $$ IAZ031-292100- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 71 96 73 95 Temp 87 94 98 97 84 78 73 72 83 91 95 95 84 80 76 73 81 88 94 94 Dewpt 72 72 71 70 65 63 62 63 68 66 63 63 66 66 65 65 67 67 65 65 RH 61 49 42 42 53 60 68 73 61 44 35 35 55 62 69 76 63 50 39 39 Wind dir S S S S S S S S S SW S S S S S S S S S SW Wind spd 21 21 23 18 6 4 3 3 4 5 5 6 6 6 8 10 16 19 21 17 Wind gust 36 36 37 33 23 27 32 35 28 Clouds FW CL FW FW B1 SC SC SC SC SC SC SC B1 SC B1 B1 B1 SC SC SC PoP 12hr 0 40 5 50 30 QPF 12hr 0 0.14 0 0.03 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C C C C Tstms S C S S S S C C Heat index 92102106104 86 86 94 86 91 97 96 Max heat 103 109 100 95 99 96 92 99 Extreme Heat W W W W Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 95 73 93 74 93 70 87 Temp 80 73 89 91 78 74 89 92 80 75 89 91 76 70 84 85 Dewpt 65 65 67 64 66 66 66 63 67 66 64 63 65 64 62 60 PWind dir S S S S S S W NW Wind char GN GN BZ BZ BZ GN GN GN Avg clouds SC B2 B1 SC FW SC SC FW FW FW SC FW FW SC SC SC PoP 12hr 50 20 60 10 20 20 50 20 Rain shwrs C C S S L C S S S C C S Tstms C C S S S S S C C S $$ IAZ014-292100- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 70 93 70 92 Temp 85 90 94 92 82 75 72 72 82 88 92 91 80 75 72 71 79 85 90 90 Dewpt 73 73 74 74 70 65 63 64 70 70 69 70 67 66 65 65 69 69 69 70 RH 67 58 53 56 67 71 73 76 67 55 47 50 65 74 79 81 72 59 50 52 Wind dir S S S S SW S SW SW S SW SW SW S S S S S S S S Wind spd 18 23 24 20 14 6 6 5 9 9 8 5 5 6 6 12 17 20 21 17 Wind gust 32 37 40 35 23 33 36 31 Clouds CL FW CL FW SC B1 B1 SC FW SC SC SC B1 B1 B1 B1 B1 SC SC SC PoP 12hr 0 30 10 50 30 QPF 12hr 0 0.09 0 0.04 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C Tstms C S S S S S Heat index 91 98105102 86 86 93 97 97 82 89 95 96 Max heat 99 106 99 94 99 94 89 97 Extreme Heat W W W W Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 91 70 89 70 89 67 83 Temp 77 72 86 87 74 71 85 87 75 71 86 86 73 68 81 81 Dewpt 66 65 69 69 68 66 69 69 68 67 69 69 67 64 65 66 PWind dir SW S S S S S W NW Wind char BZ GN GN GN BZ GN GN GN Avg clouds SC B1 B1 SC FW SC SC FW FW SC SC FW SC B1 SC SC PoP 12hr 40 20 60 20 30 20 50 30 Rain shwrs C C S L L S C S S S C C C Tstms S C S S S C S S S C S S $$ IAZ022-292100- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 72 94 73 92 Temp 85 90 93 92 83 79 74 74 84 89 93 92 82 79 75 73 80 85 91 90 Dewpt 73 73 73 74 71 67 66 66 70 70 69 68 68 67 67 66 68 69 68 68 RH 67 58 52 56 67 67 76 76 63 54 46 46 63 67 76 79 67 59 47 49 Wind dir S S S S S S S S S SW SW SW S S S S S S S S Wind spd 20 24 26 23 17 9 8 6 11 12 10 8 8 10 11 12 17 21 23 19 Wind gust 33 37 40 35 33 36 31 Clouds CL CL CL FW SC B2 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC PoP 12hr 0 30 10 50 30 QPF 12hr 0 0.23 0 0.04 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C C C C Tstms C S S S S S S S S Heat index 91 98103102 88 88 95 97 97 85 83 89 95 95 Max heat 100 105 100 96 100 96 90 97 Extreme Heat W W W W Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 91 72 90 72 89 69 84 Temp 80 73 87 87 77 73 86 88 77 73 86 88 75 70 82 82 Dewpt 66 67 69 68 68 68 69 68 68 68 68 68 67 66 65 64 PWind dir SW S S S S S W NW Wind char BZ GN BZ BZ BZ GN GN GN Avg clouds SC B2 B1 SC FW SC SC FW FW SC SC FW FW B1 B1 SC PoP 12hr 50 20 60 10 20 20 50 20 Rain shwrs C C S S L C S S S S C C S Tstms S C S S S S S S S C S S $$ MNZ072-292100- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 67 91 66 90 Temp 85 90 94 93 80 72 69 68 80 86 90 89 77 69 67 68 77 83 88 86 Dewpt 75 75 74 74 65 60 56 57 61 60 59 62 60 60 59 62 66 69 69 70 RH 72 62 53 54 60 66 63 68 52 42 35 41 56 73 75 81 69 63 54 59 Wind dir S S S S SW S SW S SW SW SW W W S S S S S S SW Wind spd 19 24 25 20 12 8 9 9 9 10 10 6 5 5 5 9 12 13 16 10 Wind gust 29 35 37 32 26 20 Clouds SC FW FW FW SC FW SC SC FW CL FW FW FW SC B1 B2 B1 SC SC SC PoP 12hr 5 40 5 30 60 QPF 12hr 0 0.04 0 0.04 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C C Tstms S S C S S C Heat index 92101105103 82 86 92 91 Max heat 101 106 96 87 91 87 87 94 Heat Y Y Y Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 91 69 88 71 88 66 81 Temp 71 68 86 86 72 70 84 86 74 72 85 85 71 67 79 79 Dewpt 68 65 69 68 69 66 70 69 68 66 69 67 67 63 64 63 PWind dir SW S SE SE SE SE W NW Wind char LT GN GN GN GN GN GN GN Avg clouds SC SC SC SC FW SC SC SC SC SC B1 SC SC SC SC SC PoP 12hr 50 20 60 20 40 40 60 30 Rain shwrs C S L L S S C C S C L C S C Tstms C S S S S C C S C C S S $$ MNZ081-292100- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 68 91 68 89 Temp 84 90 93 92 81 75 70 70 81 87 90 89 77 72 69 70 78 82 87 87 Dewpt 74 74 73 75 68 63 60 61 67 65 63 66 64 63 62 64 67 68 67 69 RH 72 60 52 58 65 66 71 73 63 48 41 47 64 73 78 81 69 63 52 55 Wind dir S S S S SW S S S S SW SW SW SW S S S SW S S SW Wind spd 19 24 26 23 14 5 5 6 8 8 8 6 4 3 5 12 16 18 20 13 Wind gust 31 35 36 34 31 27 Clouds FW FW CL FW B2 SC SC B1 FW FW FW FW SC B1 B1 B2 B1 SC SC SC PoP 12hr 0 40 10 50 50 QPF 12hr 0 0.12 0 0.04 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C L Tstms C S S C S S S Heat index 90 99102103 84 83 89 91 86 91 91 Max heat 101 105 97 89 93 90 87 93 Heat Y Y Y Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 89 70 87 70 87 66 80 Temp 75 69 85 85 74 71 83 85 75 71 85 84 72 67 79 79 Dewpt 66 64 69 68 68 66 69 68 68 66 69 68 67 63 64 64 PWind dir SW S SE S S S SW NW Wind char GN LT GN GN BZ GN GN GN Avg clouds SC B1 SC SC SC SC SC FW FW SC SC SC SC B1 SC SC PoP 12hr 60 10 60 20 30 30 60 30 Rain shwrs L L C S C C S C L C S C Tstms S S S C C S C C S S $$ MNZ089-292100- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 67 91 68 91 Temp 83 88 93 92 80 74 69 69 81 86 90 90 78 72 69 70 77 83 89 89 Dewpt 74 74 72 73 67 62 59 60 66 64 62 63 63 63 62 64 67 67 66 67 RH 74 63 51 54 65 66 70 73 60 48 39 41 60 73 78 81 71 59 47 48 Wind dir S S S S S S S S S SW SW SW S S S S SW S S SW Wind spd 20 24 26 21 11 6 6 6 8 8 8 5 4 4 6 12 17 20 21 14 Wind gust 32 36 37 34 33 27 Clouds FW FW FW FW B1 FW SC SC FW FW FW SC SC SC B1 B1 B1 SC SC SC PoP 12hr 0 40 10 50 50 QPF 12hr 0 0.21 0 0.04 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C Tstms C S S C S S Heat index 89 97101101 82 83 86 92 92 Max heat 98 102 96 89 93 89 86 93 Heat Y Y Y Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 90 69 88 70 88 66 81 Temp 75 69 85 85 74 70 83 86 75 71 84 85 72 67 79 79 Dewpt 65 64 67 66 68 66 67 66 68 66 67 66 66 63 63 62 PWind dir SW S SE S S S N NW Wind char GN GN BZ GN BZ GN GN GN Avg clouds SC B1 B1 SC FW SC SC FW FW SC SC FW SC B1 SC SC PoP 12hr 40 10 70 20 30 30 50 30 Rain shwrs C L C S C C S C C C S C Tstms S S C C S C C S S $$ SDZ040-292100- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 63 88 64 89 Temp 83 89 94 89 76 69 66 65 77 83 87 86 74 67 65 66 75 81 87 85 Dewpt 73 74 71 71 61 55 52 53 57 57 55 58 58 57 58 61 65 67 65 65 RH 72 61 47 56 60 61 61 65 50 41 34 39 57 70 78 84 71 63 48 51 Wind dir S S S SW SW S S SW SW SW W W NE SE SE S SE S SW W Wind spd 23 26 25 19 10 5 8 6 9 11 11 6 4 4 5 9 12 16 14 10 Wind gust 36 39 37 32 21 27 Clouds SC FW FW FW FW FW SC FW CL CL SC FW SC SC B1 B2 B1 SC SC SC PoP 12hr 20 20 0 50 60 QPF 12hr 0 0 0 0.05 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C C Tstms S C C C S S C Heat index 88 98100 95 83 89 87 Max heat 99 101 87 82 87 84 83 90 Heat Y Y Y Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 91 67 88 69 87 64 81 Temp 68 66 86 84 70 69 84 86 73 69 84 84 69 65 78 78 Dewpt 63 62 66 65 65 64 67 64 65 64 67 66 63 61 62 59 PWind dir W SE E SE SE E NW NW Wind char LT GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW SC SC B1 SC SC SC SC SC PoP 12hr 40 30 70 20 40 40 50 20 Rain shwrs C C L C S S C C S C C C S S Tstms C S C C S C C S C C S S $$ SDZ050-292100- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 61 87 64 88 Temp 78 83 86 85 74 67 63 61 72 80 85 86 74 69 66 64 72 79 86 86 Dewpt 68 69 63 56 49 42 42 44 51 51 51 54 56 56 58 59 62 61 57 55 RH 71 63 46 37 41 40 46 53 48 36 31 34 53 63 75 84 71 54 37 35 Wind dir SW W W W W SW SW W W W SW S SE SE S S S SW W W Wind spd 14 17 17 12 10 8 10 10 10 9 9 8 8 8 9 10 11 12 14 12 Wind gust 28 28 23 27 Clouds SC FW FW CL FW FW SC FW CL CL CL FW SC B1 B2 B2 SC SC FW FW PoP 12hr 0 5 0 60 20 QPF 12hr 0 0 0 0.09 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L S S Tstms S S Heat index 87 Max heat 88 88 83 80 85 83 86 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 89 65 88 67 85 63 81 Temp 70 64 83 83 70 66 82 87 72 67 81 83 68 63 78 80 Dewpt 56 58 62 61 60 59 60 57 58 57 61 57 58 56 55 52 PWind dir SE SE SE SE S NW NW NW Wind char GN GN GN GN GN BZ GN BZ Avg clouds FW B1 SC FW FW B1 SC FW FW SC B1 SC SC SC B1 FW PoP 12hr 10 30 60 5 30 20 40 20 Rain shwrs C L S C S S C S S S Tstms S C S C S S C S S $$ SDZ057-292100- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 59 88 62 89 Temp 78 83 85 86 73 67 62 59 71 80 86 87 74 68 65 63 72 80 87 87 Dewpt 72 71 64 56 51 45 45 47 53 52 51 55 58 57 59 61 64 63 58 58 RH 82 67 50 36 46 45 54 64 53 38 30 34 57 68 81 93 76 56 38 38 Wind dir SW W W W SW S SW SW W W SW SE E SE S S SW SW W NW Wind spd 11 16 16 13 10 9 8 6 6 8 8 5 8 6 6 6 9 9 10 10 Wind gust 21 28 28 26 20 Clouds SC SC FW CL FW FW FW FW CL FW FW CL SC B1 B2 B2 SC SC SC FW PoP 12hr 5 0 0 60 30 QPF 12hr 0 0 0 0.08 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C C Tstms C S S Heat index 87 87 Max heat 88 88 82 80 86 84 81 88 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 91 64 90 66 86 63 83 Temp 69 63 85 84 69 66 84 88 71 67 82 84 69 63 79 81 Dewpt 60 60 62 62 63 63 62 59 62 61 63 60 61 59 56 54 PWind dir E SE SE SE SE NW NW NW Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 SC FW FW SC B1 SC SC SC SC SC PoP 12hr 5 30 60 5 40 20 40 20 Rain shwrs C L S C C S C C S S Tstms L S C C S C S $$ SDZ038-292100- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 61 87 62 88 Temp 82 89 89 86 73 67 63 61 73 81 85 86 73 66 64 64 73 80 86 85 Dewpt 73 73 72 62 55 48 47 50 53 54 54 57 57 56 57 60 64 66 64 63 RH 74 59 57 45 53 50 56 67 49 39 35 37 57 70 78 87 73 62 48 48 Wind dir S S SW W SW S S S W W W W E SE SE S S S SW NW Wind spd 18 18 18 14 11 8 8 6 8 10 11 6 5 4 4 6 10 9 9 8 Wind gust 28 31 29 26 19 Clouds SC SC FW CL FW FW SC FW CL CL FW CL FW SC B1 B2 B1 SC SC FW PoP 12hr 5 0 0 50 50 QPF 12hr 0 0 0 0.06 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S Tstms C C S S S S Heat index 87 97 96 82 Max heat 98 99 85 81 86 84 83 89 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 91 66 90 68 86 64 82 Temp 66 65 86 85 69 67 85 87 71 69 82 83 68 64 79 80 Dewpt 61 61 65 64 64 63 67 63 63 62 67 64 63 60 60 56 PWind dir N SE E SE E N NW NW Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 SC FW FW SC SC SC SC SC SC SC PoP 12hr 20 30 60 10 40 30 50 20 Rain shwrs S C L C C C S C C C S S Tstms S S L C C C S C C S $$ SDZ059-292100- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 63 90 65 92 Temp 84 91 92 88 74 69 65 64 75 83 88 88 74 68 66 67 75 83 90 89 Dewpt 73 72 71 64 59 51 49 51 56 56 56 59 59 58 59 62 65 66 63 61 RH 70 54 51 45 59 53 56 63 52 40 34 38 59 70 78 84 71 57 41 39 Wind dir S S SW W W S S SW W W W W E SE SE S S SW SW NW Wind spd 18 18 17 13 9 6 9 5 8 8 9 5 5 5 6 10 12 11 12 13 Wind gust 31 31 28 25 23 Clouds FW FW FW FW FW FW SC FW CL CL FW FW SC B1 B2 B2 SC SC SC FW PoP 12hr 5 5 0 60 40 QPF 12hr 0 0 0 0.10 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C C S Tstms C C C S Heat index 89100 99 85 Max heat 101 102 87 83 89 86 86 92 Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 94 68 92 70 89 65 83 Temp 69 67 89 86 71 69 86 89 74 71 86 86 70 66 80 81 Dewpt 62 62 64 63 64 64 65 61 64 63 66 63 63 61 59 56 PWind dir N SE E SE SE NW NW NW Wind char LT GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 20 30 60 20 40 20 50 20 Rain shwrs S C L C S C C S C C S Tstms S C C S C C S C S $$ SDZ062-292100- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 66 91 68 92 Temp 84 92 96 91 78 72 68 68 79 86 90 89 78 72 69 69 77 84 90 90 Dewpt 73 73 72 71 63 57 55 57 61 59 59 61 61 60 61 63 66 67 65 64 RH 70 54 46 52 60 59 63 68 54 40 35 39 56 66 76 81 69 57 44 42 Wind dir S S S SW W S S S SW SW SW SW E E S S S S S SW Wind spd 21 23 23 17 5 3 4 3 4 6 6 4 3 3 5 9 14 17 19 14 Wind gust 34 37 36 29 27 31 Clouds FW FW FW FW FW FW B1 SC FW CL SC SC SC SC B2 B2 SC SC SC SC PoP 12hr 5 30 0 50 50 QPF 12hr 0 0 0 0.03 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C C C Tstms C C C C Heat index 90101104 98 86 93 Max heat 102 106 93 86 92 89 87 95 Heat Y Y Y Y Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 93 70 90 72 89 67 83 Temp 74 69 88 87 74 71 86 88 76 72 86 87 72 68 80 81 Dewpt 63 63 66 64 65 65 65 63 65 65 64 63 64 63 60 58 PWind dir SW S SE SE S SE NW NW Wind char LT GN GN GN GN GN GN GN Avg clouds SC B1 B1 SC FW SC SC FW FW SC SC FW SC SC SC SC PoP 12hr 30 20 70 20 30 30 50 20 Rain shwrs C S L C S C C S C C C S S Tstms S C S S C C S C C S S S $$ SDZ070-292100- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 69 96 71 96 Temp 87 95 99 97 83 75 71 70 83 90 94 95 83 77 73 72 81 88 94 94 Dewpt 71 72 70 70 63 59 58 60 64 60 58 60 64 64 65 65 67 67 66 63 RH 59 48 39 42 51 58 63 71 53 37 30 31 53 64 76 79 63 50 40 36 Wind dir S S S SW W NW S SE S SW S S SE S S S S S S SW Wind spd 19 20 20 16 4 4 4 3 4 5 6 6 5 6 8 10 17 21 23 17 Wind gust 34 33 33 26 33 27 Clouds CL CL FW FW SC SC B1 FW FW FW SC SC B1 B1 B1 B2 SC SC SC FW PoP 12hr 5 30 5 60 40 QPF 12hr 0 0.02 0 0.03 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L C C C Tstms S S S S C S Heat index 93104107104 83 90 96 Max heat 105 109 97 91 97 94 92 99 Heat Y Y Y Y Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 95 73 93 74 93 69 86 Temp 78 71 90 90 78 73 88 92 79 74 89 90 76 69 83 84 Dewpt 63 64 66 64 65 66 65 62 66 66 63 62 65 64 60 58 PWind dir SW S SE S S S NW NW Wind char GN GN BZ BZ BZ GN GN GN Avg clouds SC B1 B1 FW FW SC SC FW FW SC SC FW SC SC SC FW PoP 12hr 30 20 60 10 20 30 40 20 Rain shwrs C S S L C S S S C C S S S Tstms S S S S S S S C C S S S $$ SDZ069-292100- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 838 AM CDT Mon Jun 29 2026 Date Mon 06/29/26 Tue 06/30/26 Wed 07/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98 67 95 70 95 Temp 86 93 97 93 80 73 69 68 80 87 92 93 80 74 72 70 78 86 92 93 Dewpt 71 71 69 66 61 55 54 56 60 56 55 58 62 62 63 64 66 65 63 59 RH 61 49 40 41 52 53 59 65 51 35 29 31 54 66 73 81 67 50 38 32 Wind dir S S S W NW SW S S SW W SW S E SE SE S S S SW SW Wind spd 18 19 19 14 5 4 4 3 4 6 5 6 5 6 8 9 16 18 20 19 Wind gust 31 31 29 Clouds CL CL CL FW FW SC SC SC CL FW FW SC B1 B1 B1 B2 SC SC SC FW PoP 12hr 5 20 5 50 40 QPF 12hr 0 0.04 0 0.04 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S S C Tstms S S S C S C S Heat index 91100103 96 88 Max heat 101 104 93 87 94 91 89 95 Heat Y Y Y Y Date Thu 07/02/26 Fri 07/03/26 Sat 07/04/26 Sun 07/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 96 71 93 73 92 68 85 Temp 76 70 89 88 76 72 87 91 78 73 87 89 74 69 81 83 Dewpt 62 63 64 62 63 64 63 60 64 64 63 60 63 63 58 55 PWind dir SW SE SE S S S NW NW Wind char GN GN BZ BZ BZ GN GN GN Avg clouds SC B1 B1 FW FW SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 30 20 60 10 30 30 50 20 Rain shwrs C S L C C S S C C C S S Tstms S C S C S S C C C S S $$