Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
897 FOUS53 KFSD 272126 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 426 PM CDT Wed Aug 27 2025 IAZ012-280900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 58 78 60 Temp 76 65 61 58 56 69 77 80 78 66 62 60 59 68 76 77 72 65 63 61 61 Dewpt 60 56 55 56 56 63 64 63 64 62 61 60 59 63 64 63 64 61 61 60 60 RH 58 73 81 93100 81 64 56 62 87 97100100 84 66 62 76 87 93 97 97 Wind dir SW S S S S E E E E E E SE SE S S SE SE E SE SE SE Wind spd 8 5 4 2 2 2 5 5 5 5 4 3 3 3 5 5 5 5 5 5 5 Clouds SC SC SC SC B1 SC FW FW SC SC SC SC B1 B1 B2 B2 B1 B1 B2 B2 OV PoP 12hr 10 10 5 10 30 QPF 12hr 0 0 0 0 0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C S Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 58 71 56 74 57 78 56 72 Temp 72 69 62 59 68 67 61 58 71 71 60 58 75 74 61 58 69 66 Dewpt 63 63 60 58 62 62 59 56 62 63 58 57 64 64 58 55 59 55 PWind dir SE SE SE SE S SE S N NW Wind char LT LT GN LT LT LT LT LT GN Avg clouds B2 B2 B2 OV B2 B2 B2 B1 B1 SC SC SC SC FW SC SC SC SC PoP 12hr 40 50 30 30 20 20 10 20 20 Rain shwrs C C C C C C S C S S S S S S S S Tstms S S S S S S S S S S S S $$ IAZ031-280900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 81 58 80 61 Temp 78 66 61 57 56 69 78 80 79 68 63 61 59 69 78 79 76 68 64 62 62 Dewpt 58 56 56 56 56 62 64 63 63 62 61 60 59 63 63 62 63 62 61 60 60 RH 50 70 84 96100 78 62 56 58 81 93 97100 81 60 56 64 81 90 93 93 Wind dir S S S S SE S SE SE E SE SE SE SE S S S SE SE SE SE SE Wind spd 9 5 4 2 2 2 5 5 5 3 3 2 2 2 5 5 5 4 4 3 3 Clouds FW FW FW FW SC SC FW FW FW SC SC SC B1 SC B1 SC B1 B1 B2 B2 B2 PoP 12hr 5 5 5 10 20 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S S Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 59 73 57 77 57 81 57 74 Temp 75 73 63 61 70 71 61 58 74 74 62 59 78 78 63 59 73 70 Dewpt 62 62 60 59 61 61 60 57 61 62 60 58 63 63 60 56 58 56 PWind dir S SE SE SE S S SW N NW Wind char LT LT GN LT LT LT LT LT GN Avg clouds B2 B2 B2 B2 B2 B2 B1 B1 B1 SC FW SC SC FW FW SC SC SC PoP 12hr 30 50 30 30 20 20 10 20 20 Rain shwrs C C C C C C S C S S S S S S Tstms S S S S S C S S S S S $$ IAZ014-280900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 80 59 77 59 Temp 76 64 60 57 56 69 77 80 76 65 62 60 59 67 73 75 72 64 61 60 59 Dewpt 59 55 53 53 54 61 63 62 63 61 60 59 58 62 63 63 63 62 60 58 57 RH 56 73 78 86 93 76 62 54 64 87 93 96 96 84 71 66 73 93 97 93 93 Wind dir S S SW SW SW NE E E E E E E SE SE SE SE SE E SE SE SE Wind spd 8 5 4 3 2 3 5 5 5 4 3 3 2 3 5 5 5 5 4 4 4 Clouds SC B1 FW SC B1 SC FW SC FW FW SC B1 B2 B1 B1 B1 B2 B1 B1 B2 OV PoP 12hr 10 10 0 20 20 QPF 12hr 0 0 0 0.05 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S C Tstms S S S S S S S S Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 57 72 56 75 55 79 55 72 Temp 70 68 61 58 68 69 60 57 70 70 59 57 74 73 60 56 69 66 Dewpt 62 62 58 56 60 59 57 54 58 59 56 55 62 62 58 54 58 54 PWind dir SE SE SE SE S SE S NW NW Wind char LT LT GN LT LT LT GN LT GN Avg clouds B2 B2 B2 OV B2 B2 B1 B2 B2 SC SC SC SC SC SC SC B1 B1 PoP 12hr 30 40 30 20 20 20 20 30 20 Rain shwrs C C S C C S S S S S S S S S C S S Tstms S C S S S S S S S $$ IAZ022-280900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 80 58 77 59 Temp 75 63 60 58 56 68 76 79 77 66 62 61 60 67 74 75 72 65 62 61 60 Dewpt 58 55 53 55 56 63 64 63 64 63 61 60 60 63 65 64 64 62 60 60 60 RH 55 75 78 90100 84 66 58 64 90 97 97100 87 74 69 76 90 93 97100 Wind dir SW S SW SW SW SW E E E E E E SE SE S SE SE SE SE SE SE Wind spd 8 6 5 5 3 3 4 5 5 4 4 4 4 4 5 5 5 5 5 5 5 Clouds SC FW FW FW SC SC FW FW FW SC SC SC B1 B1 B1 B1 B2 B1 B1 B2 OV PoP 12hr 10 10 5 10 20 QPF 12hr 0 0 0 0.01 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 58 72 57 75 57 78 57 73 Temp 71 69 62 59 69 69 61 58 71 71 59 58 74 74 61 58 71 67 Dewpt 63 63 59 57 60 60 57 55 59 60 57 57 63 63 59 56 59 56 PWind dir SE SE SE SE S SE S NW NW Wind char LT GN GN LT LT LT LT LT GN Avg clouds B2 B2 B2 OV B2 B2 B1 B2 B1 SC SC SC SC FW FW SC SC SC PoP 12hr 30 40 30 30 20 20 20 30 20 Rain shwrs S C C C C S S C S S S S S S C S S Tstms C S S S S S S S S S S C $$ MNZ072-280900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 59 76 60 Temp 74 66 63 59 57 65 75 78 75 66 62 60 59 66 74 74 71 65 63 62 61 Dewpt 66 65 62 59 57 63 64 64 65 63 61 60 59 62 63 63 64 63 61 60 60 RH 76 97 97100100 93 69 62 71 90 97100100 87 69 69 79 93 93 93 97 Wind dir E SE S NW N NE E E E E SE SE SE SE SE SE SE SE SE SE SE Wind spd 4 3 2 2 2 2 5 5 4 5 4 3 3 3 5 5 5 5 4 4 4 Clouds B1 SC SC FW SC SC SC FW FW FW SC B1 B2 B1 B1 B1 B2 B1 B2 B2 B2 PoP 12hr 40 0 0 20 20 QPF 12hr 0.02 0 0 0.03 0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C Tstms C S S S S Obvis PF F PF Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 58 71 58 73 58 78 56 69 Temp 71 68 61 59 68 68 61 58 69 69 61 59 73 72 61 58 66 63 Dewpt 62 63 60 59 60 61 59 57 60 62 59 57 63 63 58 54 55 53 PWind dir E E SE SE S S W NW NW Wind char LT LT GN LT LT LT GN GN GN Avg clouds B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 40 20 20 20 20 20 20 20 20 Rain shwrs C C S S S S S S S S S S S S S S Tstms S S S S S S S S $$ MNZ081-280900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 79 58 74 59 Temp 75 65 62 59 57 67 76 78 75 65 62 59 59 66 73 74 71 64 62 60 59 Dewpt 61 60 59 57 56 62 61 61 62 62 60 58 58 61 61 61 62 61 60 59 58 RH 62 84 90 93 96 84 60 56 64 90 93 96 96 84 66 64 73 90 93 96 96 Wind dir S SE SW NW N NE E E E E E SE SE SE SE SE SE SE SE SE SE Wind spd 4 3 2 2 2 3 5 5 4 3 3 2 2 3 5 5 5 3 3 3 3 Clouds B1 B1 SC SC SC SC FW SC FW FW SC B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 50 0 0 20 20 QPF 12hr 0.24 0 0 0.04 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S C Tstms C S S S S S S S Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 58 70 57 72 57 77 56 69 Temp 70 68 60 59 67 68 60 58 69 69 60 58 73 72 61 57 67 65 Dewpt 61 60 59 57 58 58 57 56 58 58 58 55 60 61 58 54 54 51 PWind dir SE SE SE SE S S SW W NW Wind char LT LT LT LT LT LT LT GN GN Avg clouds B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC B1 SC PoP 12hr 30 30 20 20 20 20 20 30 20 Rain shwrs C C S C S S S S S S S S C S S S Tstms S S S S S S S S $$ MNZ089-280900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 79 58 75 59 Temp 76 65 61 58 56 68 76 78 75 65 62 59 59 66 73 74 70 63 61 60 59 Dewpt 60 59 57 56 55 62 61 60 62 62 61 59 59 62 62 61 62 62 61 60 59 RH 58 81 87 93 96 81 60 54 64 90 97100100 87 68 64 76 97100100100 Wind dir SW S S S NE NE E E E E E SE SE S SE SE SE E SE SE SE Wind spd 5 4 3 2 2 4 5 5 5 4 4 3 3 4 5 5 5 5 5 4 4 Clouds B1 B1 FW SC SC SC SC SC FW FW SC B1 B2 B1 B1 B2 B2 B1 B2 B2 OV PoP 12hr 30 5 0 20 20 QPF 12hr 0.03 0 0 0 0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S S C Tstms S S S S S S S S S Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 57 69 56 71 56 77 55 69 Temp 70 67 60 58 67 67 60 57 68 69 59 57 73 73 60 56 67 64 Dewpt 61 61 60 57 59 60 58 56 58 60 58 56 61 62 58 54 56 52 PWind dir SE SE SE SE S S SW NW NW Wind char LT LT GN LT LT LT GN GN GN Avg clouds B2 B2 OV B2 B2 B2 B1 B1 B2 B1 SC SC SC SC SC SC B1 B1 PoP 12hr 40 30 30 20 30 20 20 20 20 Rain shwrs C C C C C C S S C S S S S S S S Tstms S S S S S S S S S S $$ SDZ040-280900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 79 58 76 59 Temp 76 66 63 58 56 67 76 79 75 65 62 60 58 66 74 75 71 65 62 61 60 Dewpt 66 63 61 58 56 62 63 61 63 61 59 59 57 62 63 62 63 61 60 59 58 RH 71 90 93100100 84 64 54 66 87 90 96 96 87 69 64 76 87 93 93 93 Wind dir E E E NE NE E E E E E SE SE SE SE S SE SE SE SE SE SE Wind spd 5 5 3 2 3 5 8 6 5 5 5 4 3 4 5 5 5 5 5 5 5 Clouds B1 B1 SC SC SC SC FW SC FW SC SC B1 B2 B1 B1 B2 B2 B2 B2 B2 OV PoP 12hr 20 0 5 20 30 QPF 12hr 0 0 0 0.02 0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S C C C Tstms S S S S S C C S Obvis PF Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 58 70 56 72 57 77 54 68 Temp 69 67 60 58 67 67 60 58 68 69 59 57 73 71 59 56 65 63 Dewpt 62 60 59 57 61 61 58 56 60 62 58 56 62 62 57 52 54 52 PWind dir E E SE SE S S W N N Wind char GN LT GN LT GN LT GN GN GN Avg clouds B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 SC PoP 12hr 50 30 30 20 20 20 20 20 20 Rain shwrs C C C C C C S S S S S S S S S Tstms S S S S C S S S S $$ SDZ050-280900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 81 60 78 60 Temp 81 71 66 60 59 68 76 80 79 70 65 63 62 67 73 75 70 67 64 62 61 Dewpt 60 62 62 60 59 63 62 59 60 61 61 61 60 63 62 61 61 61 61 61 61 RH 49 73 87100100 84 62 49 52 73 87 93 93 87 68 62 73 81 90 97100 Wind dir S S NE N N NE NE E E SE SE S S S S SE SE SE SE S S Wind spd 5 5 5 4 4 5 10 9 8 6 6 6 5 8 10 11 10 9 9 8 8 Clouds SC B1 SC FW SC SC SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 5 0 5 30 60 QPF 12hr 0 0 0 0.10 0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L C Tstms S C C C C C Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 57 73 56 77 57 81 56 72 Temp 68 68 61 58 69 69 60 57 73 74 62 58 77 77 63 58 68 67 Dewpt 63 63 60 58 60 61 59 57 60 60 59 57 59 58 57 54 55 51 PWind dir S SW NW S SW S NW N N Wind char GN GN GN GN GN GN GN GN GN Avg clouds B2 B1 B1 B1 B1 SC SC SC SC FW SC FW FW FW SC SC SC SC PoP 12hr 70 50 40 20 10 10 10 20 20 Rain shwrs C L C C C C S S S S Tstms C C S S $$ SDZ057-280900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 83 62 78 60 Temp 83 72 66 61 59 69 78 82 80 71 67 64 63 69 74 75 72 68 66 63 62 Dewpt 63 65 64 61 59 64 63 61 61 63 63 62 62 65 63 62 63 63 62 62 62 RH 51 79 93100100 84 60 49 52 76 87 93 97 87 69 64 73 84 87 97100 Wind dir NE NE NE NE NE NE E E E E SE SE SE S SE SE E E SE SE SE Wind spd 9 9 8 5 5 8 11 10 10 9 9 8 6 9 11 12 12 10 10 9 9 Clouds SC SC SC FW SC SC SC SC B1 B1 B2 B2 B1 B1 B2 B1 B2 B2 B2 OV B2 PoP 12hr 0 0 5 30 60 QPF 12hr 0 0 0 0.02 0.46 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L L Tstms S C C C C C Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 57 74 56 79 57 83 56 73 Temp 69 70 62 59 70 71 61 58 74 76 62 58 77 78 64 58 69 68 Dewpt 65 65 62 59 61 62 61 58 61 62 61 58 60 60 58 55 55 51 PWind dir E SE SE SE SW SE NW N N Wind char GN GN GN GN GN GN GN GN GN Avg clouds B2 B1 B1 B2 B1 SC SC SC SC FW FW FW FW FW SC SC B1 SC PoP 12hr 60 40 40 10 10 10 5 10 10 Rain shwrs L L C C C C Tstms C C S $$ SDZ038-280900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 61 79 61 Temp 80 69 64 60 58 69 78 81 78 69 66 63 61 69 75 76 72 68 64 62 62 Dewpt 65 65 64 60 58 62 62 61 62 63 61 60 60 63 63 63 63 63 62 60 60 RH 60 87100100100 78 58 51 58 81 84 90 97 81 66 64 73 84 93 93 93 Wind dir NE NE NE NE N NE E E E E SE SE SE SE SE S E E E SE SE Wind spd 6 6 5 4 4 5 8 8 6 6 6 5 5 6 8 9 8 6 6 5 5 Clouds FW FW SC FW SC FW FW FW SC SC B1 B1 B2 B1 B2 B2 B2 B2 OV OV OV PoP 12hr 0 0 0 20 40 QPF 12hr 0 0 0 0 0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C Tstms S S S C C S Obvis PF Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 59 73 58 76 57 80 56 70 Temp 70 68 62 59 69 69 61 58 71 73 61 58 75 75 62 57 66 65 Dewpt 62 63 60 59 62 62 60 58 62 63 60 57 62 62 58 54 54 51 PWind dir E E SE SE S SE W N N Wind char GN GN GN LT GN LT GN GN GN Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 SC FW SC SC SC SC B1 B1 SC PoP 12hr 60 30 40 20 20 10 10 20 20 Rain shwrs C L C C C C S S S S S S Tstms S C C S S S S $$ SDZ059-280900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 83 60 80 62 Temp 81 71 66 61 59 68 79 81 79 70 65 62 60 69 76 77 73 67 65 62 62 Dewpt 66 65 63 61 59 62 64 64 64 63 61 60 60 63 64 63 63 63 61 60 60 RH 60 81 90100100 81 60 56 60 78 87 93100 81 66 62 71 87 87 93 93 Wind dir S E NE NE N NE E E E E SE SE SE SE S SE SE SE SE SE SE Wind spd 5 6 5 4 4 5 8 6 6 6 6 5 5 6 9 9 8 6 6 6 6 Clouds SC SC SC SC SC SC FW SC FW B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 OV OV PoP 12hr 10 0 5 20 40 QPF 12hr 0 0 0 0.01 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C Tstms S S S C C Heat index 83 83 Max heat 86 84 Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 58 72 56 76 57 81 57 72 Temp 71 68 62 59 69 69 61 58 71 73 61 58 76 76 63 58 68 67 Dewpt 63 65 61 59 63 63 60 58 63 65 61 58 63 63 59 56 57 53 PWind dir SE E SE SE S SE W N N Wind char GN GN GN LT GN LT GN GN GN Avg clouds B2 B2 B2 B2 B2 B1 B1 B1 SC SC FW SC SC FW SC SC B1 SC PoP 12hr 60 40 40 20 20 10 10 20 20 Rain shwrs C L C C C C S S S S S S S Tstms C C S S S S S $$ SDZ062-280900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 80 59 78 61 Temp 78 67 64 60 58 69 77 80 77 68 64 62 60 67 75 76 73 66 64 62 61 Dewpt 62 61 59 58 57 62 64 63 63 62 61 60 59 63 63 62 62 61 61 60 60 RH 58 81 84 93 96 78 64 56 62 81 90 93 96 87 66 62 68 84 90 93 97 Wind dir S SE SE E NE E E E E E E E SE SE S SE SE E SE SE SE Wind spd 5 4 3 2 2 4 6 5 5 5 4 3 3 4 5 5 5 5 5 5 5 Clouds B1 B1 SC SC B1 SC SC SC SC SC SC B1 B2 B1 B2 B1 B2 B2 B2 B2 OV PoP 12hr 30 0 5 20 30 QPF 12hr 0.01 0 0 0 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C C Tstms S S S S S C C S Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 59 70 58 74 57 78 57 71 Temp 70 68 63 59 67 67 62 58 69 71 62 58 74 74 62 58 68 65 Dewpt 63 62 61 58 63 62 60 58 62 62 59 57 63 63 59 55 57 53 PWind dir SE SE SE SE S SE SW N N Wind char LT LT GN LT LT LT LT LT GN Avg clouds OV B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC B1 SC PoP 12hr 50 40 30 30 20 20 10 20 10 Rain shwrs C C C C C C S C S S S S S Tstms S S S C S S S S S S $$ SDZ070-280900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 82 59 80 61 Temp 77 67 64 60 57 70 79 81 79 68 64 61 60 70 78 78 75 67 64 62 61 Dewpt 61 59 59 59 57 64 66 64 64 63 63 61 60 65 64 64 64 63 62 61 60 RH 58 75 84 96100 81 64 56 60 84 97100100 84 62 62 69 87 93 97 97 Wind dir S S S S SE E E E E E SE SE SE S S S SE SE SE SE SE Wind spd 9 6 5 3 2 3 5 5 5 5 4 3 3 4 6 8 6 5 5 5 5 Clouds SC SC FW FW SC SC FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 OV PoP 12hr 5 0 5 10 30 QPF 12hr 0 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C S Heat index 83 Max heat 82 84 Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 59 72 57 76 58 81 58 74 Temp 73 71 62 60 70 69 61 58 73 74 62 59 77 77 63 59 72 69 Dewpt 64 63 62 60 64 63 61 58 64 64 61 59 65 65 61 57 59 56 PWind dir S SE SE SE S S SW N NW Wind char LT LT GN LT LT LT GN LT GN Avg clouds B2 B2 B2 OV B2 B2 B1 B1 B1 SC SC SC SC FW SC SC SC SC PoP 12hr 50 50 40 30 20 20 10 20 20 Rain shwrs C C C C C C S C S S S S S S Tstms S S S S S S S C S S S S S $$ SDZ069-280900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 426 PM CDT Wed Aug 27 2025 Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 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 82 60 79 62 Temp 78 68 65 61 59 69 77 80 79 69 64 62 60 69 76 77 74 68 65 62 62 Dewpt 64 62 61 60 59 64 66 64 65 63 63 62 60 65 64 63 64 63 62 61 61 RH 62 81 87 97100 84 69 58 62 81 97100100 87 66 62 71 84 90 97 97 Wind dir S S S S E E E E E E SE SE SE S S S SE SE SE SE SE Wind spd 10 6 5 3 2 4 8 6 5 5 5 4 3 5 8 9 8 5 5 5 5 Clouds SC SC SC FW SC SC FW SC FW SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 OV PoP 12hr 5 0 5 20 40 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C Tstms S S S S C C Heat index 82 Max heat 84 83 Date 08/30 Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 60 71 57 76 58 80 59 73 Temp 71 70 62 60 67 68 61 58 71 73 62 59 75 76 64 59 70 68 Dewpt 64 65 62 60 63 65 61 58 63 65 62 59 64 65 61 56 59 56 PWind dir S SE S SE S S W N NW Wind char GN LT GN LT GN LT GN GN GN Avg clouds B2 B2 B2 OV B2 B2 B1 B1 B1 SC SC SC SC FW SC SC SC SC PoP 12hr 50 50 40 30 20 20 10 20 20 Rain shwrs C C C C C C C C S S S S S S Tstms S C S S C C S S S S S $$