717 FOUS53 KFSD 280728 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 128 AM CST Sat Feb 28 2026 IAZ012-011000- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 21 39 11 29 20 Temp 26 22 26 34 39 29 19 16 13 11 14 23 29 27 22 21 20 20 Dewpt 14 11 13 14 16 15 13 11 9 6 6 8 11 11 13 15 16 16 RH 60 62 57 43 39 55 77 80 84 80 70 52 46 50 68 77 84 84 Wind dir NE E E SE N NE NE NE NE NE E E SE SE SE SE S S Wind spd 11 10 12 13 12 13 11 9 9 9 9 9 10 9 8 9 10 10 Clouds B2 B2 B1 SC SC FW FW B1 SC B2 OV OV OV B2 B1 B2 B2 B2 PoP 12hr 10 10 0 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C Snow S S Wind chill 15 11 15 25 31 18 7 3 1 -2 2 13 20 18 13 11 8 9 Min chill 10 9 17 2 -2 -2 15 11 7 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 41 30 48 29 49 34 62 30 46 Temp 38 38 33 31 43 42 33 31 46 47 38 36 55 56 42 33 43 42 Dewpt 26 30 32 31 38 36 32 31 37 38 36 35 43 42 38 31 31 29 PWind dir S SE NE E SE S S E NW Wind char GN LT LT LT GN GN GN GN GN Avg clouds B2 OV OV OV OV B1 SC SC B1 SC SC SC SC SC SC B2 B2 B2 PoP 12hr 30 80 20 10 20 20 10 30 40 Rain C D L S S S S C C C C Snow C $$ IAZ031-011000- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 24 47 14 32 20 Temp 31 26 29 40 46 41 27 20 17 15 17 27 32 30 24 22 21 22 Dewpt 17 14 13 14 16 15 14 13 11 8 8 10 11 13 15 16 17 17 RH 56 60 51 34 29 34 57 74 77 73 67 48 41 49 68 77 84 81 Wind dir NE E E SE NW N NE NE NE NE E E E SE SE SE SE SE Wind spd 8 9 10 10 9 11 10 8 8 6 8 9 10 9 6 8 8 9 Clouds B2 B1 FW FW FW FW FW FW B1 B1 OV OV OV B1 B1 B2 B2 B2 PoP 12hr 5 5 0 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S S S S Wind chill 23 17 20 34 34 17 10 7 5 7 17 24 22 16 14 11 12 Min chill 15 12 32 9 3 1 17 12 9 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 43 29 51 29 51 33 64 33 49 Temp 39 40 34 30 45 46 35 31 47 48 40 36 57 59 44 36 46 45 Dewpt 26 30 32 30 37 36 33 31 36 38 37 35 43 44 38 32 31 30 PWind dir S SE NE NE SE S S N NW Wind char GN LT LT LT GN LT GN GN GN Avg clouds OV OV OV OV B2 B2 SC SC B1 SC FW SC SC SC SC B2 B2 B2 PoP 12hr 30 80 20 20 30 20 10 40 40 Rain C D L S S S C S S C C C C $$ IAZ014-011000- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 19 33 8 27 18 Temp 25 22 23 30 33 25 18 14 11 9 13 22 27 25 22 19 18 19 Dewpt 12 10 12 15 16 15 13 10 7 4 5 7 9 10 12 13 14 14 RH 57 59 62 53 49 65 80 84 83 80 70 52 46 52 65 77 84 80 Wind dir NE NE E E NE NE NE N N NE NE E E SE SE SE S S Wind spd 11 10 11 13 13 13 10 10 9 9 8 9 9 9 8 8 9 10 Clouds B2 B2 B2 B1 SC B1 B1 B1 SC SC OV B2 B2 B2 B2 B1 B2 B2 PoP 12hr 10 20 0 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C Snow S S S Wind chill 14 10 11 19 23 13 6 2 -2 -3 1 12 18 16 13 9 7 7 Min chill 7 5 12 -1 -5 -7 14 7 6 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 41 29 45 28 47 33 59 30 46 Temp 37 38 32 29 41 40 31 29 44 44 36 35 52 53 41 34 43 41 Dewpt 25 29 30 29 36 36 31 29 37 37 36 34 43 43 38 31 33 30 PWind dir S SE NE NE SE S S SE NW Wind char GN GN GN LT GN GN GN GN GN Avg clouds B2 B2 OV OV OV B2 SC SC B1 SC SC SC SC SC SC B2 B2 B2 PoP 12hr 20 80 20 10 20 20 10 30 40 Rain S L D S S S S S C C C C Snow S D $$ IAZ022-011000- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 22 39 12 28 20 Temp 27 24 27 36 39 32 22 17 14 13 16 24 28 26 22 21 20 21 Dewpt 15 13 14 16 17 16 16 14 11 8 8 10 12 12 15 16 16 17 RH 60 62 57 43 40 51 77 88 88 80 70 54 50 55 74 81 84 84 Wind dir NE E E E NE NE NE NE NE NE NE E E SE SE SE SE SE Wind spd 11 11 13 13 12 13 12 10 10 11 11 10 10 10 9 9 10 10 Clouds B2 B2 B2 FW FW FW SC SC B1 B1 B2 OV OV OV B1 B2 B2 B2 PoP 12hr 5 5 0 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S S S S Wind chill 17 13 15 27 31 21 10 5 1 -1 3 14 18 16 12 11 9 10 Min chill 11 10 19 4 -2 -3 14 10 7 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 41 30 46 29 48 34 60 33 48 Temp 37 38 33 30 43 41 33 31 44 44 37 36 53 54 43 37 44 43 Dewpt 26 30 32 30 38 36 33 31 37 38 37 36 44 45 41 35 35 32 PWind dir S SE NE NE SE S S SE NW Wind char GN GN GN LT GN GN GN GN GN Avg clouds B2 OV OV OV OV B2 SC SC B1 SC SC SC SC SC B1 B2 B2 B2 PoP 12hr 20 80 20 20 30 20 10 40 40 Rain S D D S S S C S S C C C C Snow S D $$ MNZ072-011000- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 15 20 -2 21 14 Temp 20 16 15 17 18 16 11 6 2 -1 4 14 20 18 17 16 15 19 Dewpt 9 11 11 14 14 13 8 3 -1 -4 -1 5 11 11 11 11 13 14 RH 62 80 84 88 84 88 87 87 87 87 79 67 67 73 77 80 92 80 Wind dir N NE NE NE NE N N N NW NW NE SE SE SE SE S S S Wind spd 10 10 10 10 11 10 8 6 5 4 4 5 6 6 8 10 11 12 Clouds OV OV OV OV OV OV B2 B1 SC SC B2 B2 B2 B1 SC B1 B1 B1 PoP 12hr 70 100 0 10 0 QPF 12hr 0.03 0.16 0 0 0 Snow 12hr T 3 00-00 Snow C D D C C Wind chill 9 4 2 5 5 4 -1 -7 -9-12 -5 5 11 9 7 4 2 6 Min chill 4 1 4 -7 -13 -13 7 4 2 Winter Weath Y Y Y Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 39 29 41 27 48 34 56 27 39 Temp 34 37 33 30 38 37 31 30 44 45 37 36 50 49 38 30 36 36 Dewpt 26 29 31 29 35 34 29 29 36 36 35 34 40 40 34 26 26 27 PWind dir S S N SE S S S NW NW Wind char BZ GN LT LT GN GN GN GN GN Avg clouds B1 B2 OV B2 B2 B1 SC FW SC FW FW SC B1 B1 B1 B2 B2 B1 PoP 12hr 10 60 5 5 10 10 10 20 30 Rain L L S S C C Snow L $$ MNZ081-011000- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 18 23 4 24 17 Temp 23 19 18 20 23 19 14 11 7 4 9 18 23 22 19 19 17 19 Dewpt 10 11 13 14 16 14 11 7 4 1 2 5 9 11 11 12 13 14 RH 57 70 80 77 74 80 88 83 87 87 72 56 54 62 70 74 84 80 Wind dir N NE NE NE NE N N N N N NE E E SE SE S S S Wind spd 10 9 10 11 11 10 8 6 5 4 4 6 6 5 6 8 10 11 Clouds OV OV OV OV OV OV B2 B1 SC SC B2 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 50 70 0 10 0 QPF 12hr 0.02 0.10 0 0 0 Snow 12hr T 1 00-00 Snow C L C C Wind chill 12 8 6 8 12 7 3 0 -3 -6 0 9 16 14 10 9 5 6 Min chill 7 5 7 -1 -8 -6 11 7 4 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 39 30 42 28 47 35 57 30 42 Temp 36 37 33 30 39 37 31 30 43 43 37 36 51 52 40 32 40 39 Dewpt 23 27 30 30 34 34 30 29 34 35 36 35 40 40 36 29 29 28 PWind dir S S NE E S S S W NW Wind char BZ GN LT LT GN GN GN GN GN Avg clouds B2 B2 OV OV OV B2 SC SC SC FW SC SC B1 B1 SC B2 B2 B2 PoP 12hr 10 70 10 5 20 20 10 30 40 Rain L L S S S S S C C C C Snow S L S $$ MNZ089-011000- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 18 27 6 25 17 Temp 22 19 19 24 26 20 15 12 8 6 9 19 25 24 20 19 17 19 Dewpt 11 12 13 14 15 14 11 8 5 2 3 5 8 9 10 12 13 14 RH 62 74 77 65 62 77 84 84 87 83 76 54 48 52 64 74 84 80 Wind dir NE NE E E NE N NE N N NE E E SE SE SE S S S Wind spd 13 11 12 13 13 13 10 10 9 8 6 8 9 9 9 10 11 12 Clouds OV OV OV B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 40 40 0 20 5 QPF 12hr 0.01 0.02 0 0 0 Snow 12hr T T 00-00 Flurries C C Snow C C S S S S Wind chill 9 6 6 12 15 7 2 -2 -5 -7 -2 9 15 13 9 7 5 6 Min chill 4 3 6 -3 -8 -8 11 7 4 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 40 29 43 28 47 34 58 29 43 Temp 36 38 33 30 40 38 31 30 43 44 37 35 51 53 40 32 40 38 Dewpt 24 27 31 30 35 34 30 29 35 35 36 35 41 40 36 29 29 28 PWind dir S S NE E S S S E NW Wind char BZ GN GN LT GN GN GN GN GN Avg clouds B2 B2 OV OV OV B2 SC SC SC FW SC SC B1 B1 SC B2 B2 B2 PoP 12hr 20 70 20 10 20 20 10 30 40 Rain S L L S S S S C C C C Snow S S L S $$ SDZ040-011000- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 15 21 1 23 15 Temp 19 16 16 18 20 15 10 6 2 1 7 17 23 21 18 17 16 17 Dewpt 10 11 11 13 13 10 6 2 -2 -3 1 7 11 11 10 10 12 14 RH 67 80 80 80 74 80 83 83 83 83 76 64 59 65 70 73 84 88 Wind dir NE E E E NE NE NE NE NE NE E SE SE SE SE S S S Wind spd 12 11 12 13 13 11 9 8 5 5 5 9 10 9 10 11 13 13 Clouds OV OV OV OV OV B2 B1 SC SC B1 OV B2 B2 B1 B1 B1 B1 B1 PoP 12hr 70 70 0 10 0 QPF 12hr 0.05 0.06 0 0 0 Snow 12hr 1 1 00-00 Snow L L C S Wind chill 6 3 2 5 7 2 -3 -7 -9-10 -3 7 12 11 6 4 2 3 Min chill 2 0 0 -8 -11 -10 9 4 2 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 38 28 41 27 47 33 55 25 39 Temp 34 36 32 28 38 37 30 29 43 45 37 34 49 49 36 27 35 35 Dewpt 24 29 30 28 35 33 29 28 36 35 34 33 40 38 32 25 25 25 PWind dir S S NE E S S S N NW Wind char BZ GN LT LT GN GN GN GN GN Avg clouds B2 B2 OV OV B2 B1 FW FW SC FW FW SC B2 B2 B2 B2 B2 B1 PoP 12hr 20 60 5 5 10 10 10 30 30 Rain S L C S C C C Snow S S C $$ SDZ050-011000- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 23 43 13 34 22 Temp 29 25 26 39 43 36 22 16 14 13 14 24 32 33 27 24 23 24 Dewpt 17 16 15 20 19 16 12 9 7 7 8 10 11 12 14 16 17 18 RH 60 68 62 46 38 43 65 73 73 76 76 54 41 41 57 71 77 77 Wind dir E SE S NW NW N NE NE E E SE SE SE SE SE S S S Wind spd 13 12 13 11 14 16 13 10 10 11 13 17 18 16 16 17 17 17 Wind gust 27 27 27 Clouds B1 SC FW FW FW FW FW SC B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 PoP 12hr 5 0 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 18 13 15 31 26 9 4 1 0 0 10 20 22 16 11 9 10 Min chill 12 11 25 3 -1 -2 14 10 9 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 44 29 51 30 57 38 61 28 44 Temp 40 42 35 30 44 45 34 32 50 55 42 39 56 55 37 30 38 40 Dewpt 26 29 29 27 33 31 30 28 34 32 34 32 33 32 30 26 24 22 PWind dir S S N SE S S W NW NW Wind char BZ GN GN GN BZ GN BZ GN BZ Avg clouds B2 OV B2 B2 B2 SC FW FW FW FW FW SC B1 B2 B2 B1 SC B1 PoP 12hr 40 40 10 10 10 5 10 30 20 Rain C C S S C S S Snow S S $$ SDZ057-011000- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 21 41 10 34 21 Temp 26 23 25 36 40 28 17 13 12 12 14 25 32 32 27 23 22 23 Dewpt 15 14 16 17 18 14 11 8 6 5 6 9 11 11 12 14 17 18 RH 62 68 68 45 41 55 77 80 76 73 70 50 41 41 53 68 81 81 Wind dir E E E N N NE NE NE E E SE SE SE SE SE SE S S Wind spd 12 12 13 12 13 14 12 10 9 10 12 16 17 14 14 14 13 13 Clouds OV SC SC SC FW FW SC SC B2 OV OV B1 B1 B1 B1 B1 B1 B1 PoP 12hr 10 0 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 15 11 13 28 32 16 4 0 -1 -1 0 12 22 22 15 11 10 11 Min chill 11 8 15 0 -3 -4 14 10 8 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 47 28 51 29 60 36 60 26 44 Temp 42 43 34 28 44 45 33 31 53 56 42 37 54 53 35 28 38 40 Dewpt 25 30 28 27 33 31 29 28 34 32 34 33 33 32 29 24 24 23 PWind dir S SE N SE S S W NW NW Wind char BZ GN GN LT GN GN GN GN GN Avg clouds B2 OV B2 B2 B1 FW FW FW FW FW SC B1 B2 B2 B2 B1 SC SC PoP 12hr 40 40 5 5 5 5 10 20 20 Rain C C S S S S $$ SDZ038-011000- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 19 28 6 29 19 Temp 23 21 21 25 26 19 12 8 6 7 10 21 29 27 22 21 20 20 Dewpt 15 15 14 14 13 12 8 4 2 2 2 6 9 10 10 10 13 15 RH 71 77 74 62 57 74 84 83 83 79 69 52 42 48 59 62 74 81 Wind dir NE E E E N N N NE NE E SE SE SE SE SE S S S Wind spd 10 10 13 13 13 12 10 6 6 5 9 11 12 11 12 13 14 14 Clouds OV OV OV B2 B2 B2 SC SC SC B1 OV B2 B1 SC B1 SC B1 B1 PoP 12hr 50 30 0 10 0 QPF 12hr 0.04 0.01 0 0 0 Snow 12hr T T 00-00 Snow C C Wind chill 12 10 8 14 15 6 -1 -3 -5 -4 -3 10 18 17 10 8 6 6 Min chill 7 5 5 -5 -6 -7 12 8 4 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 44 28 47 29 54 34 59 25 42 Temp 39 40 33 28 42 42 31 31 48 51 40 35 53 52 35 27 36 37 Dewpt 24 28 30 28 34 33 29 29 35 34 34 33 36 36 30 24 24 24 PWind dir S SE NE SE S SE S N NW Wind char BZ GN LT LT GN GN GN GN GN Avg clouds B2 B2 OV B2 B2 SC FW FW FW FW SC B1 B2 B2 B1 B1 B2 B1 PoP 12hr 30 50 5 5 10 5 10 20 30 Rain C C S S S C S Snow C S $$ SDZ059-011000- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 21 38 9 32 20 Temp 26 22 25 34 37 26 17 13 11 10 13 24 31 29 24 22 20 20 Dewpt 15 13 13 14 16 14 11 9 6 4 5 7 10 10 10 13 14 16 RH 62 68 60 43 42 60 77 84 80 76 70 47 41 44 54 68 77 84 Wind dir E E E SE N N NE NE NE E E SE SE SE SE S S S Wind spd 10 11 13 13 13 13 11 9 8 8 10 11 13 12 13 13 14 14 Clouds B2 B2 B1 SC SC SC SC SC SC B2 OV B2 B1 B1 SC B1 B1 B2 PoP 12hr 20 10 0 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S Wind chill 16 11 13 25 29 14 4 1 -2 -2 0 13 21 19 12 9 6 7 Min chill 10 9 13 0 -3 -4 15 9 6 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 44 29 50 29 55 35 63 27 44 Temp 40 40 33 29 44 43 31 30 48 52 40 35 57 56 37 29 39 39 Dewpt 24 30 30 29 36 34 29 29 36 35 36 34 38 37 33 26 26 25 PWind dir S SE NE E S S S N NW Wind char BZ GN GN LT GN GN GN GN GN Avg clouds B2 OV OV B2 B2 SC FW FW SC FW FW B1 B2 B2 B1 B1 B2 B1 PoP 12hr 40 60 5 10 10 5 10 30 30 Rain C L C S C C C Snow C $$ SDZ062-011000- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 20 34 8 28 19 Temp 24 21 23 31 34 25 17 13 9 8 12 22 28 27 23 21 19 19 Dewpt 12 11 14 14 14 13 11 8 4 2 3 6 8 9 10 13 14 14 RH 60 65 68 49 43 60 77 80 80 76 66 49 42 46 57 71 80 80 Wind dir NE E E E N NE NE NE NE NE E SE SE SE SE S S S Wind spd 10 10 12 13 12 12 10 8 6 6 6 9 10 9 9 9 10 10 Clouds B2 OV B2 B1 SC SC SC SC SC B2 OV OV B2 B2 B1 B1 B1 B2 PoP 12hr 20 20 0 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S S S S Wind chill 13 10 11 21 25 13 5 1 -2 -3 1 12 19 18 13 11 8 8 Min chill 8 7 9 0 -6 -6 14 9 5 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 30 47 29 52 35 63 29 44 Temp 37 40 33 30 43 42 32 30 46 48 38 36 56 56 40 31 40 39 Dewpt 23 27 31 29 36 34 30 29 36 35 35 33 40 39 35 27 27 25 PWind dir S S NE E S S S NE NW Wind char BZ LT LT LT GN GN GN GN GN Avg clouds B2 OV OV OV OV B1 SC SC SC FW FW SC B1 B1 SC B2 B2 B1 PoP 12hr 30 70 10 10 10 10 10 30 30 Rain C L L S S C C C Snow C L $$ SDZ070-011000- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 23 45 13 32 20 Temp 29 24 28 39 45 38 25 18 15 13 16 26 32 30 25 22 21 21 Dewpt 17 13 13 13 16 15 13 12 9 7 8 9 11 11 14 16 17 16 RH 60 62 53 34 31 38 60 77 77 76 70 48 41 44 62 77 84 81 Wind dir E E SE SE NW N NE NE NE NE E E SE SE SE SE SE S Wind spd 10 10 12 11 11 13 11 9 9 8 9 10 11 10 10 10 10 10 Clouds B2 B1 FW FW FW FW FW FW B1 B1 OV OV B2 B1 B1 B1 B1 B2 PoP 12hr 5 5 0 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Flurries C C Snow S S Wind chill 20 14 18 32 29 14 7 4 2 4 16 23 21 15 11 10 9 Min chill 14 12 28 5 0 0 19 11 8 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 43 30 51 29 52 35 65 31 48 Temp 40 41 34 30 46 46 34 31 48 50 39 36 58 60 43 34 44 43 Dewpt 25 29 32 30 37 35 32 30 36 37 37 35 41 39 37 31 29 27 PWind dir S SE NE E SE S S W NW Wind char BZ GN GN LT GN GN GN GN GN Avg clouds OV OV OV OV B2 B1 SC SC SC FW FW FW SC SC SC B2 B2 B2 PoP 12hr 30 70 20 20 20 20 10 30 40 Rain C L C S S S S S C C C C $$ SDZ069-011000- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 128 AM CST Sat Feb 28 2026 Date 02/27/26 Sat 02/28/26 Sun 03/01/26 Mon 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 23 43 12 31 20 Temp 29 24 26 37 43 37 23 17 14 13 14 24 31 29 24 22 20 21 Dewpt 16 12 13 14 17 17 13 11 9 6 7 8 11 11 13 15 15 15 RH 58 60 57 38 35 44 65 77 80 73 73 50 43 46 62 74 81 77 Wind dir E E E SE NW N NE NE NE NE E SE SE SE SE SE SE S Wind spd 10 11 13 12 11 13 12 10 9 8 10 11 12 11 11 11 11 11 Clouds B2 B1 FW FW FW FW FW FW B1 B2 OV OV B2 B1 B1 B1 B1 B2 PoP 12hr 5 0 0 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S S Wind chill 20 13 15 30 28 12 5 2 2 1 13 22 20 14 11 9 9 Min chill 12 10 27 5 1 -1 16 10 8 Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu 03/05/26 Fri 03/06/26 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 43 31 50 29 54 35 65 30 46 Temp 39 41 34 31 44 45 32 31 47 51 40 36 58 59 41 33 41 41 Dewpt 24 30 31 29 36 36 31 29 36 38 36 33 39 39 35 29 26 26 PWind dir S SE NE E SE S S NW NW Wind char BZ GN GN LT GN GN GN GN GN Avg clouds OV OV OV OV B2 SC FW SC SC FW FW FW SC SC SC B1 B2 B1 PoP 12hr 40 70 10 10 20 10 10 30 30 Rain C L C S S C C C $$