446 FOUS53 KFSD 301103 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 503 AM CST Tue Dec 30 2025 IAZ012-302200- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 36 26 34 10 27 Temp 15 20 30 35 33 31 30 29 27 28 32 29 22 18 13 11 12 15 23 27 25 Dewpt 10 14 22 27 27 28 28 26 25 28 29 26 20 14 9 8 8 11 16 20 21 RH 80 77 72 72 78 88 92 88 92100 88 88 92 84 84 87 84 84 74 74 84 Wind dir SW SW W W NW NW NW NW W W N N N N NE NE E S S S S Wind spd 5 5 11 12 11 10 10 8 6 5 5 9 10 9 5 4 3 5 9 8 5 Clouds B2 B2 B1 SC B1 B1 B2 B2 B2 B1 B1 B1 B2 B1 SC SC SC SC B1 SC B1 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 6 11 21 26 24 22 22 21 20 22 25 20 11 6 3 4 9 7 13 19 18 Min chill 2 7 23 20 18 20 9 1 2 6 14 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 15 26 16 34 24 38 24 38 Temp 22 17 24 23 19 19 30 30 28 26 36 33 29 25 35 31 Dewpt 19 17 19 18 17 18 23 25 26 25 30 30 26 24 27 26 PWind dir E NE E SE SE W W NW Wind char LT LT LT GN GN GN LT LT Avg clouds B1 B2 B2 B2 B2 B2 SC B1 B1 B1 SC SC SC SC SC B1 PoP 12hr 0 5 0 0 5 10 5 5 $$ IAZ031-302200- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 42 27 41 15 32 Temp 15 20 37 42 36 33 33 30 28 31 39 37 28 24 20 16 17 20 27 32 29 Dewpt 8 12 19 25 25 26 27 26 26 26 29 28 23 20 14 11 11 13 17 21 22 RH 73 71 48 50 64 75 78 85 92 81 67 70 81 84 77 80 77 74 65 63 75 Wind dir S S W W NW NW NW NW W W W N N N N NE E SE S S SE Wind spd 4 4 9 11 10 10 8 6 5 4 5 8 9 8 5 4 2 5 9 9 5 Clouds B1 B2 SC FW SC B1 B2 B2 B2 B1 SC SC SC B1 B1 B1 B1 B1 B1 SC B1 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 8 13 30 29 26 26 23 21 25 34 31 19 15 12 9 12 18 24 23 Min chill 1 6 27 23 20 20 18 10 7 11 19 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 31 18 38 27 44 26 43 Temp 26 21 28 27 23 21 34 35 31 29 41 39 32 27 40 36 Dewpt 22 21 19 20 18 18 23 25 26 27 30 30 27 25 26 25 PWind dir SE NE E SE SE W NW NW Wind char LT LT LT GN LT GN LT LT Avg clouds B1 B2 B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC FW PoP 12hr 0 5 0 0 0 5 5 5 $$ IAZ014-302200- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 34 24 31 5 23 Temp 16 19 28 33 31 30 29 27 25 28 29 26 20 15 10 6 7 10 19 23 22 Dewpt 9 12 19 25 26 26 26 24 23 26 24 23 16 10 6 3 2 4 11 16 17 RH 73 74 68 72 81 85 88 88 92 92 81 88 84 80 83 87 79 76 70 74 81 Wind dir SW W W W NW NW NW NW W NW N N N N N N NE S S S S Wind spd 8 10 13 14 13 11 10 10 9 8 9 10 11 10 8 5 2 4 8 8 5 Clouds B2 B2 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC B1 PoP 12hr 10 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 5 7 17 23 21 21 20 17 16 20 20 16 8 2 -2 -3 2 9 14 15 Min chill 4 1 20 19 15 17 6 -3 -5 1 11 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 12 22 13 29 21 36 22 35 Temp 20 15 22 20 16 16 27 27 25 24 34 31 27 23 32 29 Dewpt 16 15 16 15 13 13 20 22 22 22 28 27 25 22 25 24 PWind dir SW N E S SE SW W NW Wind char LT LT LT GN GN GN LT GN Avg clouds B1 B2 B2 B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 SC SC B1 PoP 12hr 0 0 0 0 5 10 5 5 $$ IAZ022-302200- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 36 26 34 11 26 Temp 16 20 30 35 32 31 30 29 27 30 32 30 23 20 15 12 12 15 22 26 24 Dewpt 11 13 19 24 25 27 27 26 26 28 29 26 21 16 11 8 7 9 14 18 19 RH 80 74 63 64 75 85 88 88 96 92 88 85 92 84 84 84 80 77 71 71 81 Wind dir SW W W W NW NW NW NW W W NW N N N N NE E SE S S S Wind spd 11 10 13 14 13 12 11 11 10 10 10 10 11 11 10 6 4 5 9 9 5 Clouds B1 B2 B1 FW SC B1 B2 B2 B2 B2 B2 B1 B2 B1 SC SC SC SC SC SC B1 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 3 9 19 25 22 21 21 20 17 21 24 21 12 8 2 1 4 6 13 17 17 Min chill 2 2 21 20 17 17 11 2 0 3 12 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 17 26 16 32 24 38 25 38 Temp 22 18 24 23 19 19 29 30 28 27 36 33 30 26 35 31 Dewpt 19 18 19 18 16 17 20 23 24 25 30 29 27 25 27 25 PWind dir SE NE E SE SE SW W NW Wind char LT LT LT GN GN GN GN GN Avg clouds B1 B2 B2 B1 B2 B2 SC SC B2 B1 SC SC SC SC SC SC PoP 12hr 0 5 0 0 5 10 5 5 $$ MNZ072-302200- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 36 19 26 1 21 Temp 23 26 33 35 34 32 29 26 22 22 21 16 11 8 4 2 4 7 17 21 19 Dewpt 16 20 26 29 29 29 27 24 21 21 18 13 7 3 1 -1 -1 3 9 14 15 RH 74 78 75 78 82 88 92 92 96 96 88 88 83 79 87 87 79 83 70 74 84 Wind dir W W W NW NW NW NW NW NW N N N N N N NW W S S S S Wind spd 9 10 14 16 13 12 11 10 8 8 10 13 12 9 5 4 2 4 6 5 4 Clouds OV B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC B1 PoP 12hr 20 20 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C Snow S S S Wind chill 12 16 23 25 24 23 20 16 12 13 10 2 -4 -5 -7 -8 -2 8 13 12 Min chill 11 12 23 19 11 9 -5 -8 -9 -3 10 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 8 17 10 27 19 34 21 31 Temp 17 11 15 14 14 16 25 25 24 22 32 30 27 23 30 23 Dewpt 14 11 11 10 12 15 19 21 22 21 27 25 24 22 24 19 PWind dir NW N SE SE SE SW W NW Wind char LT LT LT GN GN GN GN GN Avg clouds B1 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 SC B1 B1 B1 B1 PoP 12hr 0 0 0 5 5 10 10 5 $$ MNZ081-302200- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 35 22 28 2 20 Temp 18 22 30 34 33 30 29 26 23 24 25 20 14 10 6 3 3 6 15 20 18 Dewpt 11 15 22 27 28 28 27 25 23 22 21 16 10 6 2 0 -1 1 7 13 13 RH 73 74 72 75 82 92 92 96100 92 84 84 84 83 83 87 83 79 70 74 80 Wind dir SW W W W NW NW NW NW NW NW N N N N N N NW S S S S Wind spd 9 10 13 14 13 12 10 10 8 8 10 11 12 9 5 3 2 3 8 6 5 Clouds B2 B2 B2 B2 OV OV OV OV B2 B2 OV B2 B2 B2 B1 SC SC SC SC SC B1 PoP 12hr 10 10 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C C C Snow S S Wind chill 7 11 19 25 23 20 19 16 13 15 15 8 1 -3 -5 -4 -2 4 11 10 Min chill 6 5 20 18 12 13 0 -6 -6 -4 7 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 9 18 10 27 19 33 21 31 Temp 17 12 17 14 13 16 24 25 24 22 31 30 26 22 29 25 Dewpt 14 12 11 10 10 14 18 20 21 22 25 25 22 22 24 19 PWind dir W N NW S SE SW W NW Wind char LT LT LT LT GN GN LT GN Avg clouds B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 SC SC B1 PoP 12hr 0 0 0 5 5 10 5 5 $$ MNZ089-302200- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 34 23 29 4 23 Temp 17 21 30 34 31 30 29 27 24 25 26 22 15 11 7 5 6 9 18 23 21 Dewpt 11 14 22 26 27 27 26 25 23 24 22 19 12 8 4 2 2 5 11 16 17 RH 77 74 72 72 85 88 88 92 96 96 85 88 88 87 87 87 83 83 73 74 84 Wind dir SW W W W NW NW NW NW NW N N N N N N N SE S S S S Wind spd 11 11 14 14 13 12 11 10 9 8 9 11 13 10 6 4 2 5 9 9 5 Clouds B2 B2 B1 B1 B2 OV OV OV B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC B1 PoP 12hr 10 10 10 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C Wind chill 5 9 19 24 21 20 20 17 15 16 17 11 0 -3 -5 -4 -1 7 13 13 Min chill 4 4 20 18 13 14 0 -6 -6 -2 9 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 10 20 12 28 21 36 22 34 Temp 18 13 19 17 15 16 25 26 25 23 33 30 27 23 31 28 Dewpt 16 13 13 13 12 15 20 22 23 23 27 27 24 22 25 22 PWind dir NW N E S SE SW W NW Wind char LT LT LT GN GN GN GN GN Avg clouds B1 B1 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 SC SC B1 PoP 12hr 0 0 0 5 5 10 5 5 $$ SDZ040-302200- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 34 22 27 3 24 Temp 18 22 31 33 32 30 30 28 24 24 25 20 12 8 6 4 7 11 20 24 22 Dewpt 11 17 24 27 28 26 25 25 22 22 21 15 7 3 0 0 1 6 12 17 17 RH 73 81 75 78 85 85 81 88 92 92 84 81 80 79 76 83 76 80 71 74 81 Wind dir W W W NW NW NW NW NW W NE N N N N NE E S S S S S Wind spd 6 10 14 17 13 11 10 10 6 5 10 12 11 8 4 3 3 5 10 9 5 Wind gust 25 27 24 Clouds B2 B2 B1 B1 B2 OV OV OV OV B2 B2 B2 B2 B1 SC SC B1 B1 B1 SC B1 PoP 12hr 10 10 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C Obvis BS Wind chill 8 11 20 22 22 21 21 19 16 16 15 7 -3 -4 -3 -3 0 2 9 14 14 Min chill 6 7 21 20 14 14 -4 -6 -4 0 10 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 10 22 13 30 20 36 21 33 Temp 18 13 19 19 16 17 27 28 25 22 33 31 26 22 30 27 Dewpt 15 13 13 14 13 15 21 23 23 21 27 26 22 21 24 22 PWind dir N NE SE SE SE W W NW Wind char LT LT LT GN GN GN LT GN Avg clouds B1 B2 B1 B1 B2 B2 B1 B1 B2 B2 B1 SC SC SC B1 SC PoP 12hr 0 0 0 5 5 10 5 5 $$ SDZ050-302200- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 44 26 42 17 42 Temp 25 29 41 44 39 34 30 29 26 30 40 39 28 22 18 17 19 23 36 41 35 Dewpt 13 16 22 25 25 26 26 24 23 23 26 26 23 20 17 16 18 21 25 26 26 RH 60 58 46 47 57 72 85 81 88 75 57 59 81 92 96 96 96 92 64 55 69 Wind dir W W NW NW NW NW NW W W W NW N N NE E SE SE S S SW N Wind spd 9 13 21 21 14 12 10 10 9 11 17 18 12 9 5 6 10 11 12 10 6 Wind gust 25 33 34 25 Clouds B1 B1 SC FW FW FW SC SC FW FW FW SC SC B1 B2 B2 B2 SC SC B1 B2 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 14 17 32 31 25 21 20 17 20 32 29 17 12 11 9 7 12 28 29 Min chill 13 11 30 21 16 14 17 10 7 8 29 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 20 32 21 47 29 47 27 46 Temp 26 21 28 29 24 24 41 41 36 32 44 40 33 28 40 39 Dewpt 24 19 20 20 22 23 30 31 31 28 29 27 26 23 25 24 PWind dir N E SE S SW NW W NW Wind char LT LT LT GN GN GN GN GN Avg clouds B2 B2 B2 B1 B1 SC FW SC B1 FW SC B1 B1 SC SC SC PoP 12hr 0 5 0 0 0 5 5 5 $$ SDZ057-302200- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 43 24 39 14 38 Temp 23 25 40 43 37 30 28 26 25 28 36 32 24 19 16 15 17 21 31 37 32 Dewpt 14 17 22 26 27 27 26 24 23 23 26 23 20 16 12 12 15 19 23 25 25 RH 68 71 48 51 67 88 92 92 92 81 67 69 84 88 84 88 92 92 72 61 75 Wind dir W W NW NW NW NW W W SW W N N NE NE E SE SE SE SE E NE Wind spd 8 11 18 18 12 9 8 6 5 6 13 14 11 9 5 6 9 10 10 8 5 Wind gust 28 29 Clouds B2 B2 FW FW FW SC SC SC SC SC SC SC B2 B1 B1 B1 B1 SC SC SC B1 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 13 14 31 34 29 22 20 18 18 20 28 22 13 8 7 5 6 10 23 30 26 Min chill 12 10 28 19 17 17 12 5 3 6 25 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 18 30 19 44 25 45 24 43 Temp 23 19 26 28 23 21 37 38 31 27 41 39 31 26 38 37 Dewpt 22 18 19 20 21 21 28 30 29 26 29 29 27 24 25 26 PWind dir N E SE SE SE W W NW Wind char LT LT LT GN GN GN GN GN Avg clouds B2 B2 B2 B2 B2 SC SC SC B1 SC SC SC B1 SC SC SC PoP 12hr 0 0 0 0 0 5 5 5 $$ SDZ038-302200- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 40 22 31 9 29 Temp 18 22 37 39 34 31 29 26 23 25 28 25 17 13 12 10 12 15 24 29 25 Dewpt 13 17 24 27 28 27 26 24 21 22 22 18 11 8 6 6 7 10 16 19 20 RH 80 81 59 62 78 85 88 92 92 88 78 74 77 80 76 83 80 80 71 66 81 Wind dir SW SW NW NW NW NW NW W W N NE N N N NE E SE SE S S E Wind spd 5 6 13 14 10 9 8 5 4 5 10 13 12 8 5 4 5 8 10 8 5 Wind gust 25 Clouds B2 B1 SC SC B1 B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC 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 10 13 29 31 26 23 22 19 17 18 19 13 3 2 3 3 3 4 14 21 18 Min chill 9 10 26 21 16 16 2 0 2 3 15 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 13 26 18 36 21 40 24 38 Temp 21 15 23 24 21 20 31 31 27 24 36 34 29 25 34 31 Dewpt 18 15 15 17 18 18 23 25 25 23 27 27 25 22 24 24 PWind dir N NE SE SE E NW W NW Wind char LT LT LT GN GN GN LT GN Avg clouds B1 B2 B2 B1 B2 B2 SC SC B1 B1 B1 B1 B1 B1 SC FW PoP 12hr 0 0 0 5 5 10 5 5 $$ SDZ059-302200- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 41 24 34 13 33 Temp 20 23 38 41 35 30 30 26 25 27 32 30 22 18 15 14 15 18 27 32 28 Dewpt 14 17 23 27 28 28 28 25 23 25 27 24 19 14 10 9 10 14 19 23 23 RH 77 77 54 57 75 92 92 96 92 92 81 78 88 84 80 80 80 84 71 69 81 Wind dir W W W NW NW NW NW W W SW N N N N NE E SE SE S S E Wind spd 6 9 13 16 12 10 8 6 5 5 9 12 12 9 5 5 5 10 11 10 5 Wind gust 25 26 Clouds B2 B2 FW SC B1 SC B1 B1 B1 B1 SC B1 B2 B2 B1 B1 B1 B1 SC SC B1 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 11 12 30 33 27 22 22 18 18 20 24 19 10 7 6 5 6 6 16 24 21 Min chill 11 10 24 20 17 18 10 6 4 4 19 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 15 28 18 39 24 42 24 41 Temp 22 17 25 25 21 20 33 33 30 26 38 36 31 25 36 34 Dewpt 20 17 18 19 19 19 25 28 28 25 29 28 27 23 25 25 PWind dir NE NE SE SE SE NW W NW Wind char LT LT LT GN GN GN LT GN Avg clouds B1 B2 B2 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC FW PoP 12hr 0 0 0 5 5 10 5 5 $$ SDZ062-302200- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 37 25 33 9 27 Temp 16 21 33 37 33 31 31 28 26 28 30 28 20 16 12 10 11 15 23 27 25 Dewpt 10 16 22 27 28 28 27 26 25 26 25 23 15 10 6 5 6 10 14 18 20 RH 77 81 63 67 82 88 85 92 96 92 81 81 81 77 76 80 80 80 68 68 81 Wind dir SW SW W NW NW NW NW W W NW NE N NE N NE NE SE SE S S SE Wind spd 5 6 12 13 12 10 9 8 5 4 6 10 11 8 5 3 3 5 10 9 4 Wind gust 25 Clouds B2 B2 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 SC SC SC B1 B1 B1 SC 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 9 12 24 28 25 23 23 21 19 22 23 18 8 4 3 6 8 6 12 19 19 Min chill 8 6 23 20 17 19 6 1 1 3 14 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 15 26 16 34 24 39 24 37 Temp 21 17 24 23 20 19 30 31 28 25 36 34 30 25 34 31 Dewpt 19 17 17 17 16 16 23 25 25 23 29 28 25 23 25 24 PWind dir E NE SE SE SE W NW NW Wind char LT LT LT GN LT GN LT LT Avg clouds B1 B2 B2 B1 B2 B2 SC SC B2 SC B1 B1 SC SC SC SC PoP 12hr 0 0 0 5 5 10 5 5 $$ SDZ070-302200- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 42 25 39 15 34 Temp 16 23 38 42 36 32 31 28 26 30 37 35 26 22 18 16 17 20 28 34 30 Dewpt 11 16 23 27 28 27 27 26 25 27 30 29 23 19 14 11 12 15 19 23 24 RH 80 74 54 55 72 81 85 92 96 88 75 78 88 88 84 80 80 81 68 64 78 Wind dir SW W W NW NW NW NW W W W NW N N N NE NE SE SE S S SE Wind spd 4 6 13 13 11 10 9 8 5 5 6 10 10 9 5 5 4 6 11 10 5 Clouds B1 B2 SC FW SC B1 B1 B1 B2 B1 SC SC B1 B2 B1 B1 B1 B1 B1 SC B1 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 8 14 30 29 24 23 21 19 24 31 28 17 13 10 8 10 10 18 26 24 Min chill 5 9 28 21 18 19 16 8 6 9 20 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 18 31 19 40 27 44 26 43 Temp 25 20 28 27 22 21 35 35 32 29 41 38 31 27 39 36 Dewpt 23 20 21 21 20 20 25 28 28 28 31 31 27 25 27 26 PWind dir E NE SE SE SE W W NW Wind char LT LT LT GN GN GN LT GN Avg clouds B2 B2 B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC FW PoP 12hr 0 5 0 0 0 5 5 5 $$ SDZ069-302200- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 503 AM CST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 41 25 38 15 35 Temp 16 22 37 41 36 32 30 27 26 29 36 34 26 22 18 16 17 19 28 34 30 Dewpt 11 16 22 27 27 28 27 26 24 26 29 28 24 19 14 12 12 16 20 25 25 RH 80 77 54 57 69 85 88 96 92 88 75 78 92 88 84 84 80 88 71 69 81 Wind dir W W W NW NW NW NW W W W N N N NE NE E SE SE S S SE Wind spd 5 9 13 14 11 10 9 8 5 5 8 10 10 9 5 5 5 8 11 9 5 Clouds B2 B2 SC FW B1 B1 B1 B1 B2 B1 FW SC B1 B2 B1 B1 B1 B2 SC SC B1 PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 8 12 28 34 28 24 21 20 19 22 29 26 16 12 10 8 9 9 18 27 24 Min chill 7 7 27 20 18 18 16 9 7 8 20 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 29 19 41 27 44 27 42 Temp 25 20 26 27 22 21 35 35 32 29 40 38 31 28 38 36 Dewpt 23 19 20 21 20 19 25 28 29 28 30 30 27 24 26 26 PWind dir NE NE SE SE SE NW W NW Wind char LT LT LT GN GN GN LT GN Avg clouds B2 B2 B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC FW PoP 12hr 0 5 0 0 5 5 5 5 $$