713 FOUS53 KFSD 300748 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 148 AM CST Tue Dec 30 2025 IAZ012-311000- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 9 36 26 34 10 Temp 13 15 20 30 35 33 31 30 29 27 28 32 29 22 18 13 11 12 Dewpt 8 10 14 22 27 27 28 28 26 25 28 29 26 20 14 9 8 8 RH 80 80 77 72 72 78 88 92 88 92100 88 88 92 84 84 87 84 Wind dir SW SW W W W NW NW NW NW NW W NW N N N NE NE E Wind spd 4 5 6 11 12 11 10 9 8 6 5 5 9 10 9 5 4 3 Clouds SC B1 B2 SC FW B1 B1 B1 B2 B2 B1 B1 B1 B2 B1 SC SC SC PoP 12hr 5 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 5 6 11 21 26 24 22 22 21 20 22 25 20 11 6 3 4 9 Min chill 0 7 23 21 18 20 9 2 2 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 27 15 26 16 34 24 38 24 38 Temp 23 25 22 17 24 23 19 19 30 30 28 26 36 33 29 25 35 31 Dewpt 16 21 19 17 19 18 17 18 23 25 26 25 30 30 26 24 27 26 PWind dir S E NE E SE SE W W NW Wind char LT LT LT LT GN GN GN LT LT Avg clouds SC B1 B1 B2 B2 B2 B2 B2 SC B1 B1 B1 SC SC SC SC SC B1 PoP 12hr 0 0 5 0 0 5 10 5 5 $$ IAZ031-311000- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 10 42 27 41 15 Temp 12 14 20 37 42 36 33 33 30 28 31 39 37 28 24 20 16 17 Dewpt 7 8 12 19 25 25 26 27 26 26 26 29 28 23 20 14 11 11 RH 80 76 71 48 50 64 75 78 85 92 81 67 70 81 84 77 80 77 Wind dir S S SW NW NW NW NW NW NW NW W W N N N N NE E Wind spd 4 4 4 10 12 10 9 8 6 5 4 5 8 9 8 5 4 2 Clouds SC B1 B2 SC FW FW SC B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 5 7 13 30 29 26 26 23 22 26 34 31 19 15 12 10 Min chill 0 6 27 23 20 20 18 10 8 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 32 19 31 18 38 27 44 26 43 Temp 27 29 26 21 28 27 23 21 34 35 31 29 41 39 32 27 40 36 Dewpt 17 22 22 21 19 20 18 18 23 25 26 27 30 30 27 25 26 25 PWind dir SE SE NE E SE SE W NW NW Wind char LT LT LT LT GN LT GN LT LT Avg clouds B1 B1 B1 B2 B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC FW PoP 12hr 0 0 5 0 0 0 5 5 5 $$ IAZ014-311000- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 9 34 24 31 5 Temp 12 14 19 28 33 31 30 29 27 25 28 29 26 20 15 10 6 7 Dewpt 5 7 12 19 25 26 26 26 24 23 26 24 23 16 10 6 3 2 RH 73 73 74 68 72 81 85 88 88 92 92 81 88 84 80 83 87 79 Wind dir SW SW W W W NW NW NW NW NW NW NW N N N N N NE Wind spd 6 8 10 13 14 12 11 10 10 9 8 9 10 11 10 8 5 2 Clouds SC B1 B2 SC SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 5 10 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 1 2 8 18 23 21 20 20 18 16 20 20 16 8 2 -2 -3 Min chill -2 1 20 19 15 16 6 -3 -4 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 23 12 22 13 29 21 36 22 35 Temp 19 22 20 15 22 20 16 16 27 27 25 24 34 31 27 23 32 29 Dewpt 11 17 16 15 16 15 13 13 20 22 22 22 28 27 25 22 25 24 PWind dir S SW N E S SE SW W NW Wind char LT LT LT LT GN GN GN LT GN Avg clouds SC SC B1 B2 B2 B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 SC SC B1 PoP 12hr 0 0 0 0 0 5 10 5 5 $$ IAZ022-311000- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 10 36 26 34 11 Temp 12 14 20 30 35 32 31 30 29 27 30 32 30 23 20 15 12 12 Dewpt 8 9 13 19 24 25 27 27 26 26 28 29 26 21 16 11 8 7 RH 84 80 74 63 64 75 85 88 88 96 92 88 85 92 84 84 84 80 Wind dir SW SW W W W NW NW NW NW NW W W N N N N NE E Wind spd 8 10 10 13 14 13 12 10 10 10 10 10 10 11 11 10 6 4 Clouds SC B1 B2 SC FW SC SC B1 B1 B1 B1 B2 B1 B2 B1 SC SC SC PoP 12hr 5 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 0 1 8 19 25 22 21 21 20 17 21 24 21 12 8 3 1 5 Min chill -3 2 22 20 16 17 11 2 0 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 26 17 26 16 32 24 38 25 38 Temp 22 24 22 18 24 23 19 19 29 30 28 27 36 33 30 26 35 31 Dewpt 14 19 19 18 19 18 16 17 20 23 24 25 30 29 27 25 27 25 PWind dir S SE NE E SE SE SW W NW Wind char LT LT LT LT GN GN GN GN GN Avg clouds SC SC B1 B2 B2 B1 B2 B2 SC SC B2 B1 SC SC SC SC SC SC PoP 12hr 0 0 5 0 0 5 10 5 5 $$ MNZ072-311000- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 8 36 19 26 1 Temp 16 20 26 33 35 34 32 29 26 22 22 21 16 11 8 4 2 4 Dewpt 10 14 20 26 29 29 29 27 24 21 21 18 13 7 3 1 -1 -1 RH 77 77 78 75 78 82 88 92 92 96 96 88 88 83 79 87 87 79 Wind dir SW W W W NW NW NW NW NW NW NW N N N N N NW W Wind spd 8 9 11 14 14 13 12 11 10 9 9 10 13 12 9 5 4 2 Clouds B1 B2 B2 SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 10 20 20 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C C C Snow S S S Wind chill 5 9 16 24 25 24 22 20 16 11 12 10 2 -4 -5 -7 -7 Min chill -1 12 23 20 10 9 -5 -8 -9 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 21 8 17 10 27 19 34 21 31 Temp 17 19 17 11 15 14 14 16 25 25 24 22 32 30 27 23 30 23 Dewpt 9 15 14 11 11 10 12 15 19 21 22 21 27 25 24 22 24 19 PWind dir S NW N SE SE SE SW W NW Wind char LT LT LT LT GN GN GN GN GN Avg clouds SC B1 B1 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 SC B1 B1 B1 B1 PoP 12hr 0 0 0 0 5 5 10 10 5 $$ MNZ081-311000- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 7 35 22 28 2 Temp 13 16 22 30 34 33 30 29 26 23 24 25 20 14 10 6 3 3 Dewpt 6 10 15 22 27 28 28 27 25 23 22 21 16 10 6 2 0 -1 RH 73 77 74 72 75 82 92 92 96100 92 84 84 84 83 83 87 83 Wind dir SW SW W W W NW NW NW NW NW NW NW N N N N N NW Wind spd 8 9 10 13 14 13 12 10 10 9 8 10 11 12 9 5 3 2 Clouds SC B2 B2 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 5 10 10 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C C C C Snow S S Wind chill 1 4 11 19 24 23 20 19 16 13 15 15 8 1 -3 -4 -4 Min chill 0 5 21 19 12 13 0 -5 -6 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 20 9 18 10 27 19 33 21 31 Temp 15 18 17 12 17 14 13 16 24 25 24 22 31 30 26 22 29 25 Dewpt 7 13 14 12 11 10 10 14 18 20 21 22 25 25 22 22 24 19 PWind dir SW W N NW S SE SW W NW Wind char LT LT LT LT LT GN GN LT GN Avg clouds SC SC B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 SC SC B1 PoP 12hr 0 0 0 0 5 5 10 5 5 $$ MNZ089-311000- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 9 34 23 29 4 Temp 13 16 21 30 34 31 30 29 27 24 25 26 22 15 11 7 5 6 Dewpt 7 10 14 22 26 27 27 26 25 23 24 22 19 12 8 4 2 2 RH 76 77 74 72 72 85 88 88 92 96 96 85 88 88 87 87 87 83 Wind dir SW SW W W W NW NW NW NW NW NW NW N N N N N SE Wind spd 10 10 11 14 14 13 12 10 10 9 8 9 11 13 10 6 4 2 Clouds SC B2 B2 SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC PoP 12hr 5 10 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C C Wind chill 0 3 9 19 24 21 20 20 17 15 17 17 11 0 -3 -4 -4 Min chill -3 4 20 18 14 14 0 -5 -6 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 23 10 20 12 28 21 36 22 34 Temp 18 21 18 13 19 17 15 16 25 26 25 23 33 30 27 23 31 28 Dewpt 11 17 16 13 13 13 12 15 20 22 23 23 27 27 24 22 25 22 PWind dir S NW N E S SE SW W NW Wind char LT LT LT LT GN GN GN GN GN Avg clouds SC SC B1 B1 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 SC SC B1 PoP 12hr 0 0 0 0 5 5 10 5 5 $$ SDZ040-311000- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 8 34 22 27 3 Temp 14 17 22 31 33 32 30 30 28 24 24 25 20 12 8 6 4 7 Dewpt 9 11 17 24 27 28 26 25 25 22 22 21 15 7 3 0 0 1 RH 80 77 81 75 78 85 85 81 88 92 92 84 81 80 79 76 83 76 Wind dir SW W W W NW NW NW NW NW NW NW N N N N NE E S Wind spd 6 8 10 16 16 13 11 10 9 6 5 10 12 11 8 4 3 3 Wind gust 26 27 Clouds B1 B2 B2 SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC B1 PoP 12hr 10 10 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C Obvis BS Wind chill 4 7 11 20 23 22 21 21 19 16 16 14 7 -3 -4 -3 -3 0 Min chill 3 7 21 20 14 14 -4 -6 -4 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 24 10 22 13 30 20 36 21 33 Temp 20 22 18 13 19 19 16 17 27 28 25 22 33 31 26 22 30 27 Dewpt 12 17 15 13 13 14 13 15 21 23 23 21 27 26 22 21 24 22 PWind dir S N NE SE SE SE W W NW Wind char LT LT LT LT GN GN GN LT GN Avg clouds B1 SC B1 B2 B1 B1 B2 B2 B1 B1 B2 B2 B1 SC SC SC B1 SC PoP 12hr 0 0 0 0 5 5 10 5 5 $$ SDZ050-311000- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 17 44 26 42 17 Temp 22 24 29 41 44 39 34 30 29 26 30 40 39 28 22 18 17 19 Dewpt 10 13 16 22 25 25 26 26 24 23 23 26 26 23 20 17 16 18 RH 59 62 58 46 47 57 72 85 81 88 75 57 59 81 92 96 96 96 Wind dir W W W NW NW NW NW NW W W W NW N N NE E SE SE Wind spd 9 10 14 20 20 13 12 10 10 10 11 16 18 12 9 5 6 10 Wind gust 25 32 31 24 26 Clouds SC B2 B1 SC FW FW FW SC SC SC FW FW SC SC B1 B2 B2 B2 PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 12 13 17 32 31 25 22 20 17 20 32 29 17 12 11 8 8 Min chill 11 12 30 21 16 15 17 10 7 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 42 20 32 21 47 29 47 27 46 Temp 36 35 26 21 28 29 24 24 41 41 36 32 44 40 33 28 40 39 Dewpt 25 26 24 19 20 20 22 23 30 31 31 28 29 27 26 23 25 24 PWind dir S N E SE S SW NW W NW Wind char GN LT LT LT GN GN GN GN GN Avg clouds B1 B1 B2 B2 B2 B1 B1 SC FW SC B1 FW SC B1 B1 SC SC SC PoP 12hr 0 0 5 0 0 0 5 5 5 $$ SDZ057-311000- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 14 43 24 39 14 Temp 20 22 25 40 43 37 30 28 26 25 28 36 32 24 19 16 15 17 Dewpt 11 13 17 22 26 27 27 26 24 23 23 26 23 20 16 12 12 15 RH 67 68 71 48 51 67 88 92 92 92 81 67 69 84 88 84 88 92 Wind dir W W W NW NW NW W W W SW W NW N NE NE E SE SE Wind spd 6 8 12 18 18 12 10 8 6 5 8 12 14 11 9 5 6 9 Clouds B1 B2 B2 FW FW FW FW SC B1 SC B1 SC SC B2 B1 B1 B1 B1 PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 10 12 14 30 34 28 22 20 19 18 20 27 22 13 8 7 5 6 Min chill 9 9 27 19 17 17 12 6 4 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 38 18 30 19 44 25 45 24 43 Temp 31 32 23 19 26 28 23 21 37 38 31 27 41 39 31 26 38 37 Dewpt 23 25 22 18 19 20 21 21 28 30 29 26 29 29 27 24 25 26 PWind dir SE N E SE SE SE W W NW Wind char GN LT LT LT GN GN GN GN GN Avg clouds SC SC B2 B2 B2 B2 B2 SC SC SC B1 SC SC SC B1 SC SC SC PoP 12hr 0 0 0 0 0 0 5 5 5 $$ SDZ038-311000- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 11 40 22 31 9 Temp 16 19 22 37 39 34 31 29 26 23 25 28 25 17 13 12 10 12 Dewpt 10 13 17 24 27 28 27 26 24 21 22 22 18 11 8 6 6 7 RH 77 77 81 59 62 78 85 88 92 92 88 78 74 77 80 76 83 80 Wind dir SW SW SW NW NW NW NW NW NW NW N N N N N NE E SE Wind spd 4 5 8 13 13 10 9 6 5 4 5 10 13 12 8 5 4 5 Clouds B2 B2 B1 FW FW SC B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 PoP 12hr 5 5 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 8 10 13 28 31 26 23 22 19 17 18 19 13 3 2 3 3 3 Min chill 4 10 26 21 16 16 2 1 2 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 29 13 26 18 36 21 40 24 38 Temp 24 25 21 15 23 24 21 20 31 31 27 24 36 34 29 25 34 31 Dewpt 16 20 18 15 15 17 18 18 23 25 25 23 27 27 25 22 24 24 PWind dir SE N NE SE SE E NW W NW Wind char GN LT LT LT GN GN GN LT GN Avg clouds B1 SC B1 B2 B2 B1 B2 B2 SC SC B1 B1 B1 B1 B1 B1 SC FW PoP 12hr 0 0 0 0 5 5 10 5 5 $$ SDZ059-311000- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 12 41 24 34 13 Temp 15 20 23 38 41 35 30 30 26 25 27 32 30 22 18 15 14 15 Dewpt 10 13 17 23 27 28 28 28 25 23 25 27 24 19 14 10 9 10 RH 80 74 77 54 57 75 92 92 96 92 92 81 78 88 84 80 80 80 Wind dir SW W W NW NW NW NW NW W W W N N N N NE E SE Wind spd 5 6 10 13 14 11 10 8 6 5 5 9 12 12 9 5 5 5 Wind gust 24 Clouds B1 B2 B1 FW FW SC SC B1 B1 B1 SC B1 B1 B2 B2 B1 B1 B1 PoP 12hr 5 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 6 11 13 30 33 26 22 22 19 18 20 25 19 10 7 7 5 6 Min chill 4 10 24 20 17 18 10 6 4 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 33 15 28 18 39 24 42 24 41 Temp 27 28 22 17 25 25 21 20 33 33 30 26 38 36 31 25 36 34 Dewpt 19 23 20 17 18 19 19 19 25 28 28 25 29 28 27 23 25 25 PWind dir SE NE NE SE SE SE NW W NW Wind char GN LT LT LT GN GN GN LT GN Avg clouds B1 SC B1 B2 B2 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC FW PoP 12hr 0 0 0 0 5 5 10 5 5 $$ SDZ062-311000- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 9 37 25 33 9 Temp 14 16 21 33 37 33 31 31 28 26 28 30 28 20 16 12 10 11 Dewpt 8 10 16 22 27 28 28 27 26 25 26 25 23 15 10 6 5 6 RH 76 77 81 63 67 82 88 85 92 96 92 81 81 81 77 76 80 80 Wind dir SW SW W W NW NW NW NW NW NW W N N NE N NE NE SE Wind spd 4 5 6 12 13 12 10 9 6 5 5 6 10 11 8 5 3 3 Wind gust 24 Clouds B1 B2 B2 SC FW B1 B1 B2 B2 B2 B1 B1 B1 B2 SC SC SC B1 PoP 12hr 5 5 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 6 7 12 24 28 24 23 23 21 19 22 23 18 8 4 3 6 8 Min chill 3 6 23 20 17 19 6 2 0 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 27 15 26 16 34 24 39 24 37 Temp 23 25 21 17 24 23 20 19 30 31 28 25 36 34 30 25 34 31 Dewpt 14 20 19 17 17 17 16 16 23 25 25 23 29 28 25 23 25 24 PWind dir S E NE SE SE SE W NW NW Wind char LT LT LT LT GN LT GN LT LT Avg clouds B1 B1 B1 B2 B2 B1 B2 B2 SC SC B2 SC B1 B1 SC SC SC SC PoP 12hr 0 0 0 0 5 5 10 5 5 $$ SDZ070-311000- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 9 42 25 39 15 Temp 12 16 23 38 42 36 32 31 28 26 30 37 35 26 22 18 16 17 Dewpt 8 11 16 23 27 28 27 27 26 25 27 30 29 23 19 14 11 12 RH 84 80 74 54 55 72 81 85 92 96 88 75 78 88 88 84 80 80 Wind dir SW SW W W NW NW NW W W NW W W N N N NE NE SE Wind spd 3 4 8 13 13 11 10 9 8 5 5 8 10 10 9 5 5 4 Clouds SC B2 B2 FW CL FW SC B1 B1 B1 B1 B1 SC B1 B2 B1 B1 B1 PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 5 9 14 29 34 29 24 23 21 19 24 31 28 17 13 10 8 10 Min chill -1 8 28 21 18 19 16 8 6 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 34 18 31 19 40 27 44 26 43 Temp 28 30 25 20 28 27 22 21 35 35 32 29 41 38 31 27 39 36 Dewpt 19 24 23 20 21 21 20 20 25 28 28 28 31 31 27 25 27 26 PWind dir SE E NE SE SE SE W W NW Wind char GN LT LT LT GN GN GN LT GN Avg clouds B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC FW PoP 12hr 0 0 5 0 0 0 5 5 5 $$ SDZ069-311000- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 148 AM CST Tue Dec 30 2025 Date 12/29/25 Tue 12/30/25 Wed 12/31/25 Thu CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 9 41 25 38 15 Temp 13 17 22 37 41 36 32 30 27 26 29 36 34 26 22 18 16 17 Dewpt 9 11 16 22 27 27 28 27 26 24 26 29 28 24 19 14 12 12 RH 84 77 77 54 57 69 85 88 96 92 88 75 78 92 88 84 84 80 Wind dir SW W W W NW NW NW NW W W W W N N NE NE E SE Wind spd 4 5 9 13 13 11 10 9 8 5 5 9 10 10 9 5 5 5 Clouds SC B2 B2 FW CL SC SC B1 B1 B1 B2 SC SC B1 B2 B1 B1 B1 PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 5 8 12 28 33 28 24 21 19 19 22 30 26 16 12 10 8 9 Min chill 3 7 27 20 18 18 16 9 7 Date 01/01/26 Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 35 19 29 19 41 27 44 27 42 Temp 28 30 25 20 26 27 22 21 35 35 32 29 40 38 31 28 38 36 Dewpt 20 25 23 19 20 21 20 19 25 28 29 28 30 30 27 24 26 26 PWind dir SE NE NE SE SE SE NW W NW Wind char GN LT LT LT GN GN GN LT GN Avg clouds B1 SC B2 B2 B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC FW PoP 12hr 0 0 5 0 0 5 5 5 5 $$