Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
840 FOUS53 KFSD 152118 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 418 PM CDT Wed Oct 15 2025 IAZ012-160900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 78 56 70 44 Temp 63 59 60 60 60 67 76 78 71 67 65 61 57 62 67 70 64 55 52 48 44 Dewpt 61 59 60 60 60 62 62 59 56 54 55 55 55 55 51 49 48 47 46 43 42 RH 93100100100100 84 62 52 59 63 70 81 93 78 56 47 56 74 80 83 93 Wind dir E SE SE SE SE S S S S S SW S SW SW W SW SW W W W NW Wind spd 10 11 10 12 13 18 21 21 16 16 12 10 9 10 11 10 5 4 4 5 5 Clouds B2 B2 B2 B2 B1 SC SC B1 B2 B2 B2 B2 B1 SC FW FW FW FW FW FW FW PoP 12hr 10 10 30 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S S Rain shwrs C C Obvis PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 64 36 61 43 68 41 62 37 64 Temp 63 51 44 37 58 55 47 44 65 61 48 42 59 56 44 38 61 58 Dewpt 42 40 35 32 34 33 33 34 41 40 39 38 40 38 36 34 38 39 PWind dir NW NW W S SW W NW NW SW Wind char GN GN GN GN GN GN BZ GN GN Avg clouds SC B2 SC FW CL CL CL FW FW FW FW FW SC SC FW FW SC SC PoP 12hr 20 10 0 0 5 10 20 10 10 Rain shwrs S S S Tstms S $$ IAZ031-160900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 79 58 73 45 Temp 68 64 63 62 62 67 76 79 73 69 66 62 59 64 70 73 67 58 53 49 46 Dewpt 63 62 62 61 60 61 60 57 55 54 54 55 55 56 51 50 48 48 47 44 43 RH 84 93 97 97 93 81 58 47 53 59 65 78 87 75 51 44 50 69 80 83 89 Wind dir SE SE SE SE SE S S S S S S S S SW W SW SW W W NW NW Wind spd 9 10 10 11 13 16 18 19 14 14 10 10 8 9 10 10 5 4 4 5 5 Wind gust 28 29 32 26 25 Clouds B1 B1 SC SC B1 SC B1 B1 B1 OV B2 B2 B1 SC FW FW FW FW FW FW FW PoP 12hr 10 5 40 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S S Rain Rain shwrs C C S S Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 66 38 63 44 70 43 64 38 66 Temp 65 53 45 39 60 57 48 45 67 63 50 44 61 58 45 39 62 60 Dewpt 41 40 36 32 32 33 33 34 41 40 40 38 39 37 36 34 38 37 PWind dir NW NW W S SW NW NW NW SW Wind char GN GN GN GN GN GN BZ GN GN Avg clouds SC B1 SC FW CL CL CL FW FW FW FW FW SC FW FW FW SC SC PoP 12hr 20 10 0 0 5 10 20 10 5 Rain shwrs S S S Tstms S $$ IAZ014-160900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 78 59 72 44 Temp 59 57 57 56 57 64 74 78 71 65 64 61 59 64 69 72 66 56 52 48 44 Dewpt 58 56 57 56 56 60 61 59 56 53 52 53 53 56 54 51 50 49 47 44 42 RH 96 96100100 96 87 64 52 59 65 65 75 80 75 59 48 56 77 83 86 93 Wind dir E E SE SE SE S S S S S S S S SW SW SW SW W W W NW Wind spd 10 10 10 12 13 18 19 20 14 16 13 13 11 13 13 13 8 5 5 5 5 Wind gust 31 32 25 26 Clouds OV OV B2 B2 B1 SC SC B1 B1 B2 B1 B2 B1 SC SC FW FW FW FW FW FW PoP 12hr 20 10 20 30 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Rain shwrs S S S S S S C C S S Obvis PF F Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 67 38 61 42 68 41 62 37 64 Temp 66 53 45 38 58 55 45 43 65 61 48 42 59 56 44 37 60 58 Dewpt 40 40 35 31 32 32 31 32 39 40 39 36 40 38 35 34 38 38 PWind dir NW NW W SW SW W NW NW W Wind char GN GN GN GN GN GN BZ GN GN Avg clouds SC B1 B1 FW CL CL CL FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 20 20 0 0 5 5 20 10 10 Rain shwrs S S S S $$ IAZ022-160900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 78 61 73 48 Temp 64 60 60 59 59 65 76 78 71 67 65 63 61 66 70 72 67 58 55 51 48 Dewpt 62 60 59 59 59 61 61 58 55 53 53 54 55 58 56 54 52 52 50 47 45 RH 93100 96100100 87 60 50 57 61 65 72 81 75 61 53 59 80 83 86 89 Wind dir E E SE SE SE SE S S S S S S S SW SW SW SW SW W W NW Wind spd 9 10 10 12 13 16 18 19 13 14 13 13 12 13 13 12 6 5 5 6 6 Wind gust 29 29 24 Clouds OV B2 B2 B2 B1 SC SC SC B2 B2 B2 B2 B1 B1 B1 SC SC FW FW FW FW PoP 12hr 20 10 10 40 10 QPF 12hr 0.01 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain Rain shwrs S S S C C C C Obvis PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 39 61 44 68 43 63 39 65 Temp 67 54 46 40 58 55 47 45 65 61 50 44 60 57 45 40 61 59 Dewpt 42 41 37 33 33 32 33 35 40 41 40 38 40 37 36 35 38 37 PWind dir NW NW W SW SW W W NW SW Wind char GN GN GN GN GN GN BZ GN GN Avg clouds SC B1 B1 FW CL CL CL CL FW FW FW FW FW SC SC SC FW SC PoP 12hr 20 20 0 0 5 5 20 10 10 Rain shwrs S S S S $$ MNZ072-160900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 53 77 57 69 46 Temp 54 54 55 56 59 65 74 77 72 67 65 61 57 60 66 68 63 56 53 49 47 Dewpt 52 53 53 54 57 59 61 60 57 56 56 55 54 51 48 46 46 47 45 43 42 RH 93 96 93 93 93 81 64 56 59 68 73 81 90 72 52 45 54 72 74 80 83 Wind dir E SE SE SE SE S S S S S SW SW SW SW SW SW SW SW W W W Wind spd 10 10 10 12 13 18 21 21 16 16 13 13 11 12 14 14 9 8 8 9 9 Clouds OV OV OV OV OV B1 B1 B1 B2 B2 B1 B2 B1 SC FW CL CL FW FW FW SC PoP 12hr 40 10 20 10 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Rain shwrs S S C S S S S S Obvis PF PF F PF PF PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 61 39 60 44 65 42 60 38 61 Temp 60 52 45 40 57 54 48 45 62 59 48 43 57 54 44 39 57 55 Dewpt 40 37 34 32 32 32 33 35 38 38 38 37 37 36 35 34 35 36 PWind dir NW NW W SW SW W NW NW NW Wind char GN GN GN GN GN GN BZ GN GN Avg clouds B1 B1 SC FW FW CL FW FW FW FW FW FW SC FW FW SC SC SC PoP 12hr 20 10 0 0 5 10 20 10 10 Rain shwrs S S S $$ MNZ081-160900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 77 59 71 45 Temp 55 54 55 55 56 62 73 77 71 66 65 61 59 63 68 71 65 56 52 48 46 Dewpt 52 54 54 54 56 58 59 57 56 54 52 54 54 53 49 46 45 46 45 43 42 RH 90100 96 96100 87 62 50 59 65 63 78 83 70 51 41 48 69 77 83 86 Wind dir E SE SE SE SE S S S S S S S S SW SW SW SW SW W W W Wind spd 10 10 10 12 13 18 19 19 16 17 14 13 11 12 13 13 8 6 5 5 6 Clouds OV OV OV B2 B2 B1 SC B1 B1 B2 B1 B1 B1 SC SC FW FW CL FW FW FW PoP 12hr 30 20 20 20 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Rain shwrs S S S S S S S S S S Obvis F F F PF PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 63 39 60 43 66 42 60 37 61 Temp 62 53 45 39 57 54 46 44 63 60 48 43 58 55 44 38 58 56 Dewpt 39 36 34 32 30 30 31 33 36 36 37 36 36 34 34 34 34 34 PWind dir NW NW W SW SW W NW NW W Wind char GN GN GN GN GN GN BZ GN GN Avg clouds SC B2 B1 FW FW CL CL FW FW FW FW FW SC SC FW SC SC SC PoP 12hr 20 20 0 0 5 10 20 10 10 Rain shwrs S S S S $$ MNZ089-160900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 77 57 70 44 Temp 56 55 56 57 58 64 74 77 72 65 64 60 57 62 67 69 64 55 52 48 45 Dewpt 54 54 56 56 57 59 60 57 54 53 53 54 54 53 49 46 45 46 45 43 42 RH 93 96100 96 96 84 62 50 53 65 67 81 90 72 52 44 50 72 77 83 89 Wind dir E SE SE SE SE S S S S S S SW SW SW SW SW SW W W W W Wind spd 10 10 10 13 14 18 20 20 16 17 14 13 11 12 13 13 8 5 5 6 6 Wind gust 31 Clouds OV OV OV B2 B2 B1 SC SC B1 B1 B1 B2 SC SC FW FW FW FW FW FW SC PoP 12hr 20 10 30 20 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Rain shwrs S S S S C C S S Obvis F F F PF PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 63 38 59 42 66 41 60 37 62 Temp 62 51 44 38 56 53 46 43 63 60 48 42 57 54 43 38 58 56 Dewpt 40 37 33 32 31 31 31 33 38 38 38 36 37 35 34 34 35 36 PWind dir NW NW W SW SW W NW NW W Wind char GN GN GN GN GN GN BZ GN GN Avg clouds SC B2 B1 FW CL CL CL FW FW FW FW FW SC SC FW FW SC SC PoP 12hr 20 20 0 0 5 10 20 10 10 Rain shwrs S S S S $$ SDZ040-160900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 76 50 66 42 Temp 53 53 55 57 59 63 72 76 70 64 60 55 51 55 63 66 60 52 50 45 42 Dewpt 52 53 55 57 58 61 61 60 56 56 56 54 49 48 48 46 45 45 42 41 39 RH 96100100100 96 93 68 58 61 75 87 96 93 77 58 48 58 77 74 86 89 Wind dir E E SE SE SE S S S S S SW SW SW W SW SW SW W W W W Wind spd 13 13 12 14 17 21 25 24 18 17 13 12 11 13 17 16 10 9 8 8 9 Wind gust 27 34 37 36 32 27 26 Clouds OV OV OV OV B2 B1 SC B1 B2 B2 B2 B1 SC FW CL FW FW FW SC SC B1 PoP 12hr 40 10 40 0 0 QPF 12hr 0.01 0 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S Rain shwrs S C C C S S Obvis PF PF PF PF PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 58 35 58 42 64 40 57 35 60 Temp 57 49 42 36 55 52 46 42 61 58 47 41 55 52 41 36 56 54 Dewpt 40 37 33 30 32 33 32 35 39 38 37 36 38 36 34 32 36 36 PWind dir NW NW W S SW NW NW NW W Wind char BZ GN GN GN BZ GN BZ GN GN Avg clouds B1 B2 SC FW CL CL FW FW SC FW SC SC SC FW FW SC SC SC PoP 12hr 20 5 0 0 5 10 20 10 10 Rain shwrs S S S $$ SDZ050-160900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 75 46 67 43 Temp 59 59 59 58 60 64 74 74 64 56 53 49 46 52 62 66 61 53 50 45 44 Dewpt 58 59 57 56 56 57 58 59 58 55 51 47 44 45 45 43 43 42 40 38 38 RH 96100 93 93 87 78 57 59 81 96 93 93 93 77 54 43 51 66 68 76 79 Wind dir E SE SE S S S S S SW SW SW SW W W W W W W W W NW Wind spd 13 16 17 18 20 24 26 23 16 12 10 10 10 13 16 13 8 9 10 10 12 Wind gust 24 27 27 31 33 36 37 35 Clouds B2 OV B2 B2 B1 B1 B1 B2 OV B1 B1 SC FW CL CL CL FW SC SC B1 B2 PoP 12hr 30 50 50 0 0 QPF 12hr 0 0.16 0.11 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C Tstms S S S S C Obvis PF PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 55 35 63 45 66 41 59 38 63 Temp 51 49 42 36 57 57 51 46 62 60 48 42 55 53 44 39 59 57 Dewpt 40 34 30 27 32 35 35 37 38 37 37 35 35 35 34 32 36 36 PWind dir NW NW SW SW W NW NW W W Wind char BZ GN GN GN BZ BZ BZ GN BZ Avg clouds B2 B1 FW CL CL CL CL FW FW FW SC SC SC FW SC SC SC SC PoP 12hr 30 0 0 0 0 10 10 10 5 Rain shwrs C C $$ SDZ057-160900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 75 45 67 43 Temp 57 58 61 61 60 65 72 73 64 56 53 49 46 52 63 67 61 54 50 46 44 Dewpt 56 58 60 58 58 60 60 61 59 56 52 49 45 47 46 44 43 43 42 41 40 RH 96100 97 90 93 84 66 66 84100 96100 96 83 54 43 51 66 74 83 86 Wind dir E E SE SE SE S S S W SW SW SW W W W W W W W W W Wind spd 16 17 17 17 18 20 23 21 14 12 11 11 10 13 16 14 10 10 10 11 12 Wind gust 26 27 27 28 29 32 33 32 Clouds OV OV OV OV B1 SC B1 B2 OV B1 SC FW FW CL CL FW SC SC SC B1 B2 PoP 12hr 40 50 40 0 0 QPF 12hr 0.07 0.21 0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C C Tstms C S S C Obvis PF F Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 56 34 63 44 67 41 60 38 62 Temp 53 50 42 35 58 57 50 45 62 60 49 42 56 54 44 39 58 56 Dewpt 41 35 33 31 33 37 37 38 40 38 39 37 38 36 36 34 37 38 PWind dir NW W SW S W NW NW NW SW Wind char BZ GN GN GN BZ BZ BZ GN BZ Avg clouds B2 B1 FW FW CL CL FW FW FW FW SC SC SC FW FW SC SC SC PoP 12hr 30 0 0 0 5 10 10 5 5 Rain shwrs C S $$ SDZ038-160900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 76 47 67 43 Temp 57 55 57 60 61 65 75 76 71 59 55 51 47 54 63 67 61 53 50 45 44 Dewpt 54 55 57 59 59 61 60 60 60 59 54 49 46 47 46 45 43 43 41 40 39 RH 90100100 96 93 87 60 58 68100 96 93 96 77 54 45 51 69 71 82 82 Wind dir E E SE SE SE S S S SW SW SW SW SW SW W W W W W W NW Wind spd 12 13 13 16 18 21 23 21 16 12 10 10 9 12 14 14 9 9 9 9 10 Wind gust 26 33 35 33 25 Clouds OV OV OV OV B2 B1 B1 B2 B2 B2 B1 SC FW CL CL FW SC SC SC SC B2 PoP 12hr 40 40 50 0 0 QPF 12hr 0.04 0.07 0.15 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S S Rain shwrs C S C C C C C C S Tstms S S S C Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 56 35 61 43 65 41 60 37 62 Temp 54 52 42 36 57 55 47 44 62 59 48 41 57 54 42 37 57 56 Dewpt 40 35 32 30 34 34 34 36 39 38 39 36 38 35 34 32 36 36 PWind dir NW NW SW S W NW NW NW SW Wind char BZ GN GN GN BZ GN BZ GN GN Avg clouds B2 B1 FW FW CL CL FW FW SC FW FW SC SC FW FW SC SC SC PoP 12hr 30 0 0 0 5 10 10 10 5 Rain shwrs S C $$ SDZ059-160900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 77 49 68 43 Temp 59 58 59 59 61 65 76 77 70 60 57 53 49 55 64 67 62 53 50 45 43 Dewpt 58 58 59 59 60 61 61 61 60 59 56 52 48 49 49 48 48 46 43 41 40 RH 96100100100 97 87 60 58 71 96 96 96 96 80 58 50 60 77 77 86 89 Wind dir E SE SE SE SE S S S SW SW SW SW SW SW W W W W W W NW Wind spd 13 14 14 17 18 21 25 23 16 13 10 10 8 10 13 13 8 8 9 9 10 Wind gust 25 27 28 33 36 35 26 Clouds OV OV B2 B2 B1 SC SC B2 B2 OV B2 B1 FW CL CL CL FW FW FW SC B2 PoP 12hr 30 40 50 0 0 QPF 12hr 0.01 0.07 0.21 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S Rain shwrs C S C C C C C C S S Tstms S S S S Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 58 35 61 44 66 41 61 37 64 Temp 55 52 42 36 58 56 48 44 63 60 48 41 58 55 43 38 59 58 Dewpt 43 38 33 31 34 35 35 36 40 40 39 36 40 37 35 33 38 38 PWind dir NW NW SW S W NW NW NW SW Wind char BZ GN GN GN BZ GN BZ GN GN Avg clouds B2 B1 FW FW CL CL CL FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 30 0 0 0 5 10 20 10 5 Rain shwrs C S $$ SDZ062-160900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 78 54 69 44 Temp 59 58 60 60 61 66 75 78 73 67 64 59 55 59 66 69 63 55 52 48 44 Dewpt 57 58 59 60 60 62 61 59 56 56 56 56 53 51 49 48 47 46 44 43 41 RH 93100 96100 97 87 62 52 55 68 75 90 93 75 54 47 56 72 74 83 89 Wind dir E E SE SE SE S S S S S SW SW SW W W W W W W W NW Wind spd 11 13 12 13 16 18 21 20 17 16 11 10 8 10 12 12 6 5 5 5 6 Wind gust 26 29 35 35 29 26 Clouds OV OV B2 B2 B1 SC SC SC B1 B2 B2 B2 B1 FW FW CL FW FW FW FW SC PoP 12hr 20 10 40 5 0 QPF 12hr 0.01 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S S Rain shwrs S C C C C Obvis PF PF PF PF PF Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 61 37 61 44 66 42 60 37 63 Temp 60 51 45 37 58 55 48 44 63 60 49 43 57 54 44 38 59 57 Dewpt 42 39 34 31 33 34 33 35 40 39 39 37 38 37 35 33 37 37 PWind dir NW NW W S SW NW NW NW W Wind char GN GN GN GN GN GN BZ GN GN Avg clouds B1 B2 SC FW CL CL CL FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 20 10 0 0 5 10 20 10 10 Rain shwrs S S S $$ SDZ070-160900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 79 56 72 44 Temp 67 63 62 62 62 68 76 79 74 68 65 60 56 62 69 72 66 56 52 48 45 Dewpt 63 62 62 62 61 62 61 59 56 56 56 57 54 53 50 48 48 47 45 43 42 RH 87 97100100 97 81 60 50 53 65 73 90 93 72 51 42 52 72 77 83 89 Wind dir E SE SE SE SE S S S S S SW SW SW W W W W W W W NW Wind spd 10 12 11 13 16 19 21 21 17 14 11 10 8 10 10 10 5 5 5 5 6 Wind gust 26 31 32 27 25 Clouds B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 SC SC FW CL CL FW FW FW SC PoP 12hr 10 10 50 5 0 QPF 12hr 0 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S S Rain shwrs C C C C Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 63 38 63 45 69 43 63 39 66 Temp 62 51 44 38 60 57 49 45 66 63 50 44 60 57 45 40 62 60 Dewpt 42 42 35 32 34 34 33 35 43 41 40 38 40 38 36 34 39 39 PWind dir NW NW W S W NW NW NW SW Wind char GN GN GN GN GN GN BZ GN GN Avg clouds B1 B2 SC FW CL CL CL FW FW FW FW FW SC FW FW SC SC SC PoP 12hr 20 10 0 0 5 10 20 10 5 Rain shwrs S S $$ SDZ069-160900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 418 PM CDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 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 62 79 55 70 44 Temp 65 63 63 62 62 67 74 79 74 66 62 58 55 59 66 69 64 56 52 48 44 Dewpt 63 61 61 61 60 61 60 59 56 56 58 56 52 51 49 48 48 47 45 43 41 RH 93 93 93 97 93 81 62 50 53 70 87 93 90 75 54 47 56 72 77 83 89 Wind dir E SE SE SE SE S S S S SW SW SW W W W W W W W W NW Wind spd 12 13 12 13 17 20 21 21 16 13 10 10 8 10 11 11 5 5 6 6 9 Wind gust 27 31 33 32 Clouds B1 B2 B1 B1 B1 SC B2 B1 B2 B2 B2 B2 SC FW CL CL CL FW FW FW SC PoP 12hr 10 20 50 5 0 QPF 12hr 0 0 0.05 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle S S Rain shwrs S S C C C C Date 10/18 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 61 37 62 45 68 43 61 40 65 Temp 59 51 44 38 58 56 49 46 65 62 50 43 58 55 44 40 60 59 Dewpt 42 41 35 32 34 35 35 36 42 41 40 38 40 38 36 34 39 39 PWind dir NW NW W S W NW NW NW W Wind char GN GN GN GN GN GN BZ GN GN Avg clouds B1 B2 SC FW CL CL CL FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 5 0 0 5 10 20 10 5 Rain shwrs S S $$