Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
135 FOUS53 KFSD 212333 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 633 PM CDT Tue Jul 21 2026 IAZ012-220900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 57 81 61 Temp 79 69 63 58 57 67 72 75 76 68 63 59 59 71 77 80 78 70 66 63 62 Dewpt 56 56 55 53 52 55 54 54 54 56 56 55 56 59 59 60 61 61 61 60 60 RH 45 63 75 83 83 65 53 48 46 65 78 87 90 66 54 51 56 73 84 90 93 Wind dir N N N N NE NW NW NW N SE S S SE S S S S S S S SE Wind spd 11 5 4 3 2 1 2 2 3 3 3 3 4 6 9 8 9 8 6 6 8 Clouds SC FW FW SC OV B2 B2 B1 SC FW FW SC B2 B1 B2 B2 B2 B2 B2 B1 B2 PoP 12hr 0 10 0 5 20 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Sprinkles C Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 82 63 96 71 98 69 97 66 91 Temp 75 77 68 65 89 93 77 72 94 95 76 70 92 93 73 67 87 89 Dewpt 65 66 66 65 72 69 69 67 69 66 66 65 65 62 65 63 65 62 PWind dir S S SW S S S N NE E Wind char GN GN GN GN GN LT LT LT LT Avg clouds B1 B1 FW FW SC FW FW FW SC SC SC FW SC FW FW FW SC SC PoP 12hr 5 0 0 5 5 10 5 5 10 $$ IAZ031-220900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 76 59 81 61 Temp 82 72 65 61 61 69 72 73 75 70 65 62 61 71 78 80 78 71 68 64 62 Dewpt 55 56 56 55 53 54 53 53 53 56 57 57 58 59 59 60 60 61 62 61 61 RH 40 57 73 81 75 59 51 49 46 61 75 84 90 66 52 51 54 71 81 90 97 Wind dir N N N N N NW NW NW W SW S SE SE S S S S S SE SE SE Wind spd 12 5 4 2 2 1 3 3 5 3 2 2 3 8 11 10 10 9 8 8 8 Clouds FW FW FW SC B2 B2 OV OV SC FW SC B1 B2 B1 B2 B2 B2 B2 B2 B2 OV PoP 12hr 5 20 5 20 60 QPF 12hr 0 0 0 0.04 0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C L L Sprinkles C Tstms S S Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 95 72 99 70 99 68 92 Temp 76 76 68 65 89 93 79 73 95 96 79 71 93 95 76 68 88 90 Dewpt 65 66 66 65 70 68 70 68 69 65 67 65 64 61 66 65 64 61 PWind dir S S S S S S N E SE Wind char GN GN LT GN LT LT LT LT LT Avg clouds B2 B1 SC FW B1 CL FW SC SC SC FW FW SC FW FW FW SC SC PoP 12hr 5 0 0 5 0 20 5 5 10 Rain shwrs S Tstms S $$ IAZ014-220900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 54 77 54 81 59 Temp 78 69 63 57 56 68 73 76 75 66 60 56 57 71 78 80 78 70 65 62 60 Dewpt 55 54 53 51 53 55 54 54 54 57 56 55 55 59 58 58 59 59 59 58 59 RH 45 59 70 80 90 63 51 46 48 73 87 96 93 66 50 47 52 68 81 87 96 Wind dir N N N N N N N N NE SE SE S S S S S S S S S S Wind spd 13 5 5 4 3 3 4 5 4 4 3 3 3 6 8 10 10 10 8 8 6 Clouds SC CL CL SC B1 B1 B2 SC SC FW FW SC SC SC B1 B2 B2 B2 B2 B2 B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 81 62 96 70 98 69 95 64 89 Temp 76 76 66 65 89 94 76 71 93 95 75 70 91 92 71 65 85 87 Dewpt 63 64 64 63 70 69 69 66 69 68 67 64 66 65 65 63 64 63 PWind dir S S SW SW S S NW NE E Wind char GN GN GN GN GN GN GN LT LT Avg clouds B1 SC SC FW B1 FW FW FW SC SC SC FW SC FW FW FW SC SC PoP 12hr 5 0 0 5 5 20 5 5 10 Rain shwrs S Tstms S $$ IAZ022-220900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 75 57 81 61 Temp 77 67 62 58 58 67 72 74 74 67 62 59 60 72 78 80 77 69 66 63 62 Dewpt 56 56 55 54 54 55 53 53 52 56 56 56 57 58 56 57 57 59 60 59 60 RH 48 68 78 86 86 65 51 48 46 68 81 90 90 61 47 45 50 70 81 87 93 Wind dir N N N N NE NE N N NE SE SE S S S S S S SE S SE SE Wind spd 11 5 5 4 4 3 4 4 4 3 3 3 3 6 9 9 9 8 6 6 6 Clouds FW FW CL SC B1 B2 B2 SC SC FW FW SC B2 SC B1 B2 B2 B2 B2 B2 B1 PoP 12hr 0 5 0 10 40 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 62 94 71 98 70 95 66 90 Temp 76 75 67 65 88 91 76 72 93 95 76 71 91 92 73 67 86 88 Dewpt 62 63 64 64 70 69 70 69 69 67 68 67 66 63 66 64 63 61 PWind dir S S SW SW SW S N E E Wind char GN GN GN GN GN GN GN LT LT Avg clouds B1 B1 SC FW SC FW FW SC SC SC SC SC FW FW FW FW FW SC PoP 12hr 10 0 0 0 5 20 10 5 10 Rain shwrs S Tstms S $$ MNZ072-220900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 54 79 58 84 64 Temp 73 64 59 56 57 69 76 78 77 67 63 60 60 75 81 83 81 72 68 66 65 Dewpt 53 54 54 53 52 53 52 51 50 54 54 54 54 57 57 57 57 59 60 59 60 RH 49 70 83 90 83 57 43 39 39 63 72 81 81 54 44 41 44 64 76 78 84 Wind dir N NW NW NW W NW N N E SE S S S SW S S S S S S S Wind spd 12 5 4 3 3 3 5 5 5 4 5 6 8 10 10 11 12 11 10 10 10 Clouds FW FW FW SC SC SC FW FW FW FW FW SC FW FW SC B1 B1 B2 B1 SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 68 99 73 100 70 95 65 90 Temp 81 83 71 69 92 97 78 74 96 97 76 71 90 92 72 66 86 88 Dewpt 63 63 65 66 68 62 66 66 64 61 65 64 63 60 63 63 62 59 PWind dir S S SW SW SW SW N E NE Wind char GN BZ GN GN GN GN GN LT LT Avg clouds SC SC FW FW FW CL FW FW SC FW FW FW FW FW FW FW SC SC PoP 12hr 0 0 5 10 5 20 5 10 10 Rain shwrs S Tstms S $$ MNZ081-220900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 77 55 80 61 Temp 75 67 62 57 56 67 73 75 75 65 60 57 58 72 78 80 78 70 66 63 62 Dewpt 55 55 52 52 52 54 52 51 52 55 55 54 54 58 57 56 58 59 59 58 58 RH 50 65 70 83 86 63 48 43 45 70 84 90 86 61 48 44 50 68 78 84 87 Wind dir N NW N N N NW N N NE SE S S S S S S S S S S S Wind spd 13 6 4 3 2 3 4 5 3 3 3 4 5 8 8 8 8 10 9 9 8 Clouds FW FW FW SC SC SC SC SC FW CL CL FW CL FW SC B1 B1 B2 B1 B1 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 63 93 71 97 69 94 64 88 Temp 77 78 68 65 87 91 77 72 93 94 76 70 91 90 72 66 85 86 Dewpt 61 62 64 64 69 67 68 66 67 64 66 64 64 62 63 62 62 60 PWind dir S S SW SW SW SW NW NE NE Wind char GN GN GN GN GN LT GN LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW SC PoP 12hr 5 0 0 5 5 10 5 5 10 $$ MNZ089-220900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 76 55 80 61 Temp 74 65 60 56 57 66 72 75 75 66 61 57 58 71 77 79 77 69 66 63 62 Dewpt 54 54 52 52 52 53 52 51 51 55 55 54 55 58 57 57 57 59 59 59 59 RH 50 68 75 86 83 63 49 43 43 68 81 90 90 63 50 47 50 70 78 87 90 Wind dir N N NW N N NW N N E SE S S S S S S S S S S S Wind spd 13 5 5 4 3 3 4 4 4 3 4 5 5 8 9 9 9 10 9 9 9 Clouds SC CL FW SC B1 B1 SC SC SC FW FW FW SC SC SC B1 B2 B2 B1 B2 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 81 63 95 71 97 69 94 65 88 Temp 75 78 67 65 88 92 77 72 92 93 76 70 90 91 72 66 84 86 Dewpt 62 62 64 64 69 66 68 66 66 64 66 64 64 61 64 62 62 60 PWind dir S S SW SW SW S N NE E Wind char GN GN GN GN GN GN GN LT LT Avg clouds SC SC FW FW SC FW FW FW FW SC SC FW FW FW FW FW FW SC PoP 12hr 5 0 0 10 5 20 5 10 10 Rain shwrs S S Tstms S S $$ SDZ040-220900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 79 56 81 61 Temp 74 65 60 57 57 68 75 78 78 68 62 58 58 71 78 80 78 70 66 63 62 Dewpt 53 54 53 52 52 53 53 52 52 54 54 54 54 58 58 58 59 59 60 59 60 RH 48 68 78 83 83 59 46 40 40 61 75 86 86 63 50 47 52 68 81 87 93 Wind dir N N N N NW NW NW NW NE SE S S S S S S S S S S S Wind spd 12 5 4 3 1 2 4 4 4 4 5 5 5 10 13 13 11 10 9 10 11 Clouds SC FW FW SC B1 SC SC SC FW FW FW FW SC SC B1 B2 B2 B2 B1 B1 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 66 96 71 96 68 92 64 88 Temp 77 80 69 67 90 94 76 72 93 93 73 68 89 89 70 65 84 86 Dewpt 65 64 65 65 69 63 64 64 64 61 63 62 63 60 61 62 63 60 PWind dir S S SW S S S N NE SE Wind char GN BZ GN GN GN LT GN LT LT Avg clouds B1 SC FW FW FW CL FW FW SC SC FW FW FW FW FW FW SC SC PoP 12hr 0 0 5 10 5 10 5 10 10 $$ SDZ050-220900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 69 59 77 61 Temp 78 70 65 63 61 64 65 65 68 67 64 62 60 67 72 75 75 69 66 63 62 Dewpt 55 56 54 54 53 55 57 57 58 59 58 57 57 59 62 63 64 64 63 63 62 RH 45 61 68 72 75 73 75 75 70 75 81 84 90 75 71 66 69 84 90100100 Wind dir NE NE E SE E S S S S S S S S S S S SE SE S S S Wind spd 8 5 4 4 6 9 11 11 11 11 10 11 13 16 17 17 14 14 13 13 12 Wind gust 27 27 Clouds SC SC B1 B2 OV OV OV OV B1 B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 50 70 20 40 40 QPF 12hr 0.01 0.13 0 0.10 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C S S C C C C C C Tstms S Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 68 101 73 99 71 97 68 94 Temp 79 85 73 69 95 98 79 73 95 96 78 72 92 94 76 68 88 91 Dewpt 66 65 66 65 62 60 63 61 61 59 59 57 57 55 58 60 61 59 PWind dir S S SW S SW SW N E SE Wind char GN BZ GN GN GN GN GN GN GN Avg clouds SC FW CL CL FW CL FW SC SC FW FW FW SC FW FW SC SC FW PoP 12hr 0 0 20 20 10 10 5 20 20 Rain shwrs S S S S S Tstms S S S S S $$ SDZ057-220900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 75 61 80 61 Temp 78 70 65 65 64 66 69 73 74 70 66 64 62 69 76 79 77 71 67 64 62 Dewpt 53 55 54 55 55 56 56 56 57 59 60 59 59 61 62 63 64 66 65 64 62 RH 42 59 68 70 73 70 63 55 55 68 81 84 90 76 62 58 64 84 93100100 Wind dir NE E E E S S S S S S S SE SE S S S S SE SE S S Wind spd 9 5 5 4 5 6 9 9 11 10 8 8 11 13 16 16 13 13 11 11 11 Clouds SC SC B2 B2 OV OV B2 B2 SC SC B2 OV OV B2 B2 B2 B2 B2 B1 SC B1 PoP 12hr 50 60 5 40 20 QPF 12hr 0.01 0.03 0 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C S C C S S Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 69 103 73 101 71 97 68 95 Temp 82 87 74 71 99100 80 75 97 98 79 72 93 95 75 70 90 92 Dewpt 67 66 68 67 63 59 65 64 61 58 61 60 58 56 61 62 61 60 PWind dir S S SW S SW SW N E SE Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC FW CL CL FW FW FW SC SC FW FW FW SC FW FW SC SC SC PoP 12hr 0 0 5 10 10 10 10 20 20 Rain shwrs S S S Tstms S S S $$ SDZ038-220900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 59 82 62 Temp 77 68 62 61 60 68 74 79 79 70 64 61 61 72 79 81 79 71 67 64 63 Dewpt 52 54 54 55 54 54 53 53 53 56 56 56 56 57 58 60 61 62 63 62 62 RH 42 61 75 81 81 61 48 41 41 61 75 84 84 59 49 49 54 73 87 93 97 Wind dir N N NE E S SW SW SW SW S S S SE S S S S S S S S Wind spd 11 5 4 3 3 4 4 6 8 8 6 6 9 13 16 16 14 11 10 11 12 Clouds SC FW SC B1 OV B2 B1 SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 20 10 0 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Sprinkles C Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 68 102 73 100 69 96 67 93 Temp 81 84 72 70 96 98 78 73 96 96 76 70 92 92 72 67 88 90 Dewpt 65 64 66 66 64 57 62 63 61 57 61 60 59 56 61 62 61 59 PWind dir S S SW S S S N E E Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC FW CL CL FW FW FW SC SC SC FW FW FW FW FW SC B1 FW PoP 12hr 0 0 5 5 5 5 5 10 20 Rain shwrs S Tstms S $$ SDZ059-220900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 79 60 82 62 Temp 78 68 63 63 64 67 72 76 78 69 64 62 62 72 78 81 78 70 66 64 63 Dewpt 53 54 55 55 54 55 55 55 55 57 57 57 57 58 59 61 63 64 63 63 63 RH 42 61 75 75 70 65 55 48 45 66 78 84 84 61 52 51 60 81 90 97100 Wind dir N N NE E S SW SW SW SW S S SE SE S S S S S S S S Wind spd 11 4 3 2 2 4 4 5 6 6 5 6 9 13 14 16 13 11 10 11 11 Wind gust 25 Clouds FW FW SC B1 OV B2 B2 B1 SC SC SC B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 20 30 0 20 20 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 67 102 73 101 69 98 67 94 Temp 82 83 70 69 96 98 78 74 97 96 76 70 93 94 73 68 89 91 Dewpt 66 66 67 67 66 60 65 65 63 60 63 62 60 57 62 63 62 59 PWind dir S S SW S S SE N E SE Wind char GN GN GN GN GN GN GN LT GN Avg clouds B1 SC FW CL FW FW FW SC SC SC FW FW SC FW FW FW SC SC PoP 12hr 0 0 5 10 5 10 5 10 20 Rain shwrs S Tstms S $$ SDZ062-220900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 59 81 62 Temp 78 69 63 60 59 68 74 76 77 69 64 61 61 71 78 80 78 71 67 64 63 Dewpt 54 54 54 52 52 54 54 53 53 55 55 55 56 58 58 59 60 61 61 61 61 RH 43 59 72 75 78 61 50 45 43 61 73 81 84 63 50 49 54 71 81 90 93 Wind dir N N N N N W NW W SW S S S S S S S S S S S S Wind spd 12 5 3 2 2 2 3 3 3 4 3 3 4 9 11 11 10 9 8 8 8 Clouds SC FW SC B1 OV OV B2 SC SC FW FW FW B2 SC B2 B2 B2 B2 B2 B1 B2 PoP 12hr 0 5 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 66 97 73 98 70 97 67 91 Temp 77 79 69 67 90 94 78 73 94 94 76 71 93 93 74 68 87 89 Dewpt 64 65 66 66 69 64 67 66 64 62 65 64 62 60 63 63 62 60 PWind dir S S SW S S S N NE SE Wind char GN GN GN GN GN LT GN LT LT Avg clouds B1 SC FW FW SC FW FW FW SC SC FW FW SC FW FW FW SC SC PoP 12hr 5 0 0 5 10 10 5 10 10 $$ SDZ070-220900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 76 60 82 62 Temp 82 72 66 62 61 68 70 74 75 70 66 63 63 72 78 81 78 71 68 64 63 Dewpt 55 55 55 55 53 54 54 55 54 57 58 58 58 59 59 61 62 63 63 63 62 RH 40 55 68 78 75 61 57 51 48 63 75 84 84 64 52 51 58 76 84 97 97 Wind dir N N N N N NW NW W SW S S SE SE S S S S S S SE SE Wind spd 11 4 3 2 2 2 3 4 6 5 3 4 5 10 13 12 12 10 10 9 9 Clouds FW FW SC B1 B2 OV OV B2 SC SC SC B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 10 30 5 20 50 QPF 12hr 0 0 0 0.07 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C C C C Sprinkles C C Tstms S Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 65 98 73 100 71 99 68 92 Temp 78 78 69 67 92 95 79 74 95 96 78 72 94 95 76 69 88 90 Dewpt 66 67 67 67 71 68 70 68 68 64 67 65 64 60 65 65 65 61 PWind dir S S S S S S N E E Wind char GN GN GN GN GN GN GN LT LT Avg clouds B2 SC SC FW SC CL FW SC SC SC FW FW SC FW FW FW SC SC PoP 12hr 5 0 20 5 5 20 5 10 10 Rain shwrs S S Tstms S $$ SDZ069-220900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 633 PM CDT Tue Jul 21 2026 Date 07/21/26 Wed 07/22/26 Thu 07/23/26 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 76 61 82 62 Temp 80 71 66 63 63 67 69 73 75 70 66 63 62 70 76 80 77 71 67 64 63 Dewpt 53 54 54 54 53 54 54 55 55 57 58 58 57 59 59 61 63 64 63 63 63 RH 39 55 65 72 70 63 59 53 50 63 75 84 84 68 56 52 62 79 87 97100 Wind dir N N N NE NW W W SW SW SW S SE SE S S S S S S SE SE Wind spd 12 6 4 3 2 3 4 4 6 5 3 4 6 11 13 12 12 11 10 9 9 Clouds FW FW SC B1 B2 OV OV B2 SC SC SC B2 OV B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 20 40 5 30 50 QPF 12hr 0 0 0 0.05 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C C C C C Date 07/24 Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 66 99 73 101 70 100 68 93 Temp 78 80 69 68 92 96 79 73 94 96 78 71 93 95 76 69 87 90 Dewpt 66 68 68 67 69 65 69 67 66 63 65 64 62 59 63 64 64 61 PWind dir S S S S S S N E E Wind char GN GN GN GN GN GN GN LT GN Avg clouds B2 SC FW CL SC CL FW SC SC SC FW FW SC FW FW FW B1 SC PoP 12hr 5 0 0 5 10 20 5 20 20 Rain shwrs S S S Tstms S S S $$