Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
930 FOUS53 KFSD 181008 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 408 AM CST Tue Nov 18 2025 IAZ012-182200- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 34 51 36 49 Temp 37 38 40 41 39 37 36 35 35 39 45 50 46 43 42 39 37 40 47 49 43 Dewpt 36 37 38 39 38 37 36 35 35 39 41 43 42 42 42 39 37 40 41 39 37 RH 96 96 92 92 96100100100100100 86 77 86 96100100100100 79 68 79 Wind dir NE NE NE NE NE NE E SE S S S S S S SW W NW NW N N N Wind spd 10 10 10 8 5 2 2 2 3 5 9 10 8 8 6 5 5 6 10 9 5 Clouds OV OV OV OV OV OV OV OV OV B2 SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 20 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Wind chill 30 31 34 32 Min chill 29 30 34 33 31 30 32 32 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 26 46 30 51 30 52 33 48 Temp 33 27 43 40 34 31 48 45 36 31 49 45 37 33 46 42 Dewpt 31 26 33 32 30 29 39 38 33 30 37 37 35 32 36 36 PWind dir N N S SW W SW SW SE Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC FW SC FW FW FW SC SC PoP 12hr 0 10 10 5 0 0 5 5 $$ IAZ031-182200- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 47 35 53 37 52 Temp 39 40 44 46 45 41 39 37 37 39 48 53 49 44 43 40 38 42 49 52 46 Dewpt 38 38 38 39 38 38 37 37 36 39 41 42 42 41 42 40 38 40 41 39 37 RH 96 92 79 76 76 89 92100 96100 77 66 77 89 96100100 93 74 61 71 Wind dir N N N N N NE NE SE S S S S S S SW W NW NW N N N Wind spd 6 8 10 8 4 2 2 2 2 4 8 9 6 6 5 5 6 8 10 9 5 Clouds OV OV OV OV OV OV OV OV OV B2 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle Rain Wind chill 34 33 Min chill 33 33 34 33 31 32 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 27 47 31 54 30 55 33 51 Temp 35 28 44 42 35 32 51 48 38 31 51 49 38 34 48 46 Dewpt 33 28 31 30 29 30 39 37 33 30 37 37 35 33 37 36 PWind dir N N S SW W SW SW SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 SC SC SC SC SC FW FW FW FW FW SC SC SC PoP 12hr 5 10 10 5 0 0 0 5 $$ IAZ014-182200- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 34 49 35 50 Temp 37 37 40 40 39 36 37 35 36 38 45 49 44 41 40 38 36 41 48 49 42 Dewpt 36 36 37 38 37 36 36 35 35 38 41 42 41 40 40 38 36 40 42 39 36 RH 96 96 89 92 92100 96100 96100 86 77 89 96100100100 96 80 68 79 Wind dir NE NE NE NE NE NE E E SE S S S S S S SW W NW NW NW NW Wind spd 10 10 11 10 6 4 2 2 2 5 8 9 6 6 6 5 5 8 10 10 6 Clouds OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC SC SC SC SC SC SC PoP 12hr 50 0 0 5 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S Wind chill 30 30 33 33 34 32 34 33 31 Min chill 29 29 32 30 34 32 33 29 30 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 25 46 28 51 30 52 32 49 Temp 32 26 43 39 32 29 48 45 36 31 49 45 37 32 46 43 Dewpt 31 25 31 29 27 27 37 37 33 30 37 36 33 31 35 34 PWind dir N N SW SW W SW SW S Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC SC SC SC SC SC SC SC SC FW FW SC FW SC SC PoP 12hr 0 5 10 5 0 0 0 5 $$ IAZ022-182200- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 43 34 51 37 51 Temp 37 38 42 42 40 37 37 36 36 39 46 50 45 42 42 40 38 43 49 51 45 Dewpt 37 38 39 39 38 37 37 36 35 39 41 42 41 41 40 40 38 42 42 40 38 RH 100100 89 89 92100100100 96100 83 74 86 96 93100100 96 77 66 76 Wind dir NE NE NE NE NE NE NE E SE S S S S S S SW W NW N N N Wind spd 10 11 11 10 6 5 3 3 3 5 6 8 6 6 8 8 6 8 10 10 5 Clouds OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 30 0 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Wind chill 30 31 32 34 33 33 33 Min chill 29 29 33 32 32 31 32 33 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 29 47 31 52 33 53 34 50 Temp 35 30 44 41 35 32 49 46 38 34 50 47 39 35 48 44 Dewpt 33 29 31 30 30 29 37 37 36 33 38 37 35 33 36 36 PWind dir N N SW SW W SW SW SE Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC SC PoP 12hr 0 10 10 5 0 0 0 5 $$ MNZ072-182200- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 34 48 36 46 Temp 34 34 37 40 38 37 36 36 36 38 44 48 45 41 40 38 37 40 43 46 40 Dewpt 33 33 34 36 36 36 35 35 35 37 39 41 41 40 39 38 37 38 36 35 33 RH 96 96 89 85 92 96 96 96 96 96 82 77 86 96 96100100 92 76 65 76 Wind dir NE NE NE NE E SE SE S S S S S S S SW W NW NW NW NW NW Wind spd 9 8 8 5 3 2 3 3 4 6 10 10 5 5 5 6 8 10 11 10 5 Clouds OV OV OV OV B2 B2 OV OV OV B2 B1 SC SC SC SC SC B1 B1 SC FW FW PoP 12hr 70 0 0 5 5 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Snow L S Wind chill 27 27 31 33 33 31 33 33 31 33 Min chill 26 26 31 32 30 30 30 30 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 26 44 31 50 32 51 33 48 Temp 32 27 41 39 34 32 47 44 38 33 48 46 39 33 45 42 Dewpt 28 26 29 29 27 30 35 35 31 30 34 34 32 30 30 30 PWind dir W W SW W W W W SW Wind char LT LT LT GN LT GN LT GN Avg clouds SC FW FW FW SC SC B1 SC SC FW SC SC SC FW SC SC PoP 12hr 0 0 5 5 0 0 5 5 $$ MNZ081-182200- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 39 33 48 36 47 Temp 36 35 37 39 38 36 35 35 35 37 44 48 44 41 41 38 37 40 45 47 41 Dewpt 34 34 35 36 35 35 35 35 34 37 38 39 39 39 38 38 37 38 36 34 33 RH 92 96 92 89 89 96100100 96100 79 71 82 92 89100100 92 70 60 73 Wind dir NE NE NE NE NE E E SE S S S S S S S W NW NW NW NW NW Wind spd 10 10 10 8 5 2 2 2 2 5 10 9 6 6 6 5 6 9 11 10 6 Clouds OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC SC B1 SC SC FW SC PoP 12hr 70 0 0 5 5 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain L C Snow L Wind chill 29 27 30 33 34 32 34 32 34 Min chill 27 27 30 32 31 30 32 31 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 44 29 50 31 51 33 48 Temp 32 27 42 38 33 30 47 44 36 32 48 45 38 33 45 42 Dewpt 28 25 28 27 27 27 34 34 31 30 34 33 32 30 30 29 PWind dir NW NW SW SW W SW SW SW Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC FW FW SC SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 5 5 0 0 5 5 $$ MNZ089-182200- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 39 33 48 36 47 Temp 35 35 37 38 37 35 35 34 35 36 44 48 44 41 41 38 36 40 44 46 41 Dewpt 35 34 36 36 36 35 35 34 34 36 39 41 40 40 40 38 36 39 38 36 34 RH 100 96 96 92 96100100100 96100 82 77 86 96 96100100 96 79 68 76 Wind dir NE NE NE NE NE E E SE S S S S S S SW W NW NW NW NW NW Wind spd 10 10 10 9 5 3 2 2 4 6 10 10 8 8 8 6 6 9 10 10 6 Clouds OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC SC SC B1 SC SC SC PoP 12hr 50 0 0 5 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S Snow Wind chill 28 27 30 31 32 32 31 31 33 30 34 Min chill 27 27 29 31 30 29 30 31 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 26 44 29 49 31 50 32 47 Temp 32 27 41 38 33 30 46 43 36 32 47 44 37 32 44 41 Dewpt 29 26 30 29 27 28 36 36 32 30 35 35 32 30 32 32 PWind dir NW NW SW SW W SW SW S Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC FW FW SC SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 5 5 0 0 5 5 $$ SDZ040-182200- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 38 32 48 33 45 Temp 34 34 36 37 36 34 34 34 34 36 44 48 44 40 38 36 34 37 43 45 39 Dewpt 33 33 35 36 35 34 34 34 34 36 40 41 40 39 37 36 34 36 36 34 32 RH 96 96 96 96 96100100100100100 86 77 86 96 96100100 96 76 65 76 Wind dir NE NE NE NE E SE S S S S S S S S W NW NW NW NW NW NW Wind spd 10 10 9 6 4 3 4 4 5 9 12 11 6 6 5 6 8 9 10 10 5 Clouds OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC B1 B1 SC FW FW PoP 12hr 50 0 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Snow C Wind chill 26 26 29 32 32 31 30 30 29 29 34 30 27 31 Min chill 25 25 30 30 29 27 34 27 28 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 44 28 48 30 50 30 46 Temp 30 25 41 38 31 29 45 42 35 31 47 44 35 31 43 41 Dewpt 27 24 31 29 27 27 36 35 30 29 34 33 31 28 31 31 PWind dir NW W S W W SW SW S Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 5 5 0 0 5 5 $$ SDZ050-182200- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 34 62 34 48 Temp 36 36 38 40 40 36 35 35 35 39 55 61 52 44 41 39 35 38 44 47 42 Dewpt 36 36 37 38 37 36 35 35 35 38 42 42 42 41 40 37 35 36 36 34 33 RH 100100 96 92 89100100100100 96 61 49 69 89 96 92100 92 73 60 70 Wind dir N N N N E SE S S S S S SW NW NW NW NW NW NW NW N N Wind spd 10 10 9 5 4 5 6 9 10 12 14 13 10 10 11 11 11 11 11 10 5 Clouds OV OV OV B2 OV B2 B2 B2 B1 FW FW CL FW FW SC SC B1 SC SC FW SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 29 29 32 31 29 28 28 32 34 31 26 30 Min chill 29 29 32 28 26 26 34 26 26 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 28 50 35 54 33 56 33 49 Temp 33 28 46 45 39 36 51 47 38 34 52 48 39 34 46 43 Dewpt 30 27 33 33 34 34 36 32 31 29 33 33 32 31 35 34 PWind dir W SW SW W W SW SW S Wind char LT GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW SC SC SC SC PoP 12hr 0 5 5 0 0 0 0 5 $$ SDZ057-182200- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 44 34 61 33 48 Temp 37 37 40 42 42 38 37 36 36 40 54 60 51 43 41 38 34 38 45 48 42 Dewpt 37 37 37 37 38 38 37 36 36 39 41 42 42 41 40 38 34 37 35 33 33 RH 100100 89 82 86100100100100 96 61 51 71 93 96100100 96 68 56 70 Wind dir N N N E S SE SE SE SE SE S W NW NW NW NW NW NW NW NW N Wind spd 9 6 5 5 4 5 8 9 10 10 12 11 9 9 9 10 10 9 10 10 5 Clouds OV OV OV B2 B2 B2 B2 B2 B1 SC FW FW FW SC SC B1 B1 SC FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle Wind chill 31 33 33 31 29 29 33 31 26 32 Min chill 30 30 30 27 29 34 26 27 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 27 51 33 55 31 56 32 49 Temp 31 28 47 45 36 34 51 47 38 32 50 47 38 33 46 43 Dewpt 30 28 33 33 34 33 36 33 32 30 34 34 34 32 34 34 PWind dir W S S W W SW SW SE Wind char LT LT GN GN LT GN GN GN Avg clouds FW SC SC FW SC SC SC FW FW FW FW FW FW SC SC SC PoP 12hr 0 5 5 0 0 0 0 5 $$ SDZ038-182200- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 34 54 33 47 Temp 37 37 41 42 41 38 37 36 36 37 47 53 48 41 38 36 34 37 44 46 40 Dewpt 35 34 36 37 37 37 36 36 35 37 41 42 42 41 38 36 34 35 34 33 32 RH 92 89 82 82 85 96 96100 96100 79 66 80100100100100 92 68 60 73 Wind dir NE NE NE E SE SE S S S SE S S E NW NW NW NW NW NW NW NW Wind spd 6 6 5 5 4 5 5 6 9 11 13 10 5 5 6 8 9 9 10 9 5 Clouds OV B2 B1 B2 B2 OV OV B2 B2 SC SC FW SC FW SC SC B1 SC SC FW FW PoP 12hr 10 5 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Wind chill 32 32 34 32 30 29 29 33 30 27 31 Min chill 30 30 31 28 27 32 26 27 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 24 47 29 52 29 53 31 48 Temp 29 25 43 41 33 30 47 45 36 30 47 46 37 32 45 42 Dewpt 28 24 32 32 30 30 36 34 31 29 34 34 32 29 33 32 PWind dir NW S S W W S SW SE Wind char LT LT LT GN LT LT LT GN Avg clouds FW FW FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 5 0 0 0 5 5 $$ SDZ059-182200- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 44 34 57 34 48 Temp 37 38 41 43 42 38 37 36 36 38 49 56 50 42 40 36 35 38 45 48 42 Dewpt 36 36 37 39 38 38 37 36 35 38 42 44 44 42 40 36 35 37 37 35 34 RH 96 92 85 86 86100100100 96100 77 64 80100100100100 96 73 60 73 Wind dir NE N NE NE E SE S S S SE S S SE W NW NW NW NW NW NW N Wind spd 8 8 6 5 4 4 5 6 9 11 13 12 9 8 8 9 10 10 10 10 5 Clouds OV OV B2 B2 OV OV OV B2 B2 SC FW FW FW FW SC SC B1 SC FW FW SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle Wind chill 31 32 34 32 30 29 30 34 29 27 31 Min chill 31 31 31 28 27 33 27 27 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 48 31 53 30 53 31 48 Temp 30 25 44 42 34 31 50 46 36 31 49 46 37 32 45 43 Dewpt 30 25 33 32 31 31 38 36 32 30 36 36 33 31 35 34 PWind dir NW SW S W W S S SE Wind char LT LT LT GN LT GN LT GN Avg clouds FW FW SC FW SC SC SC SC SC FW SC FW SC SC SC SC PoP 12hr 0 5 5 5 0 0 0 5 $$ SDZ062-182200- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 34 51 36 48 Temp 37 37 39 40 39 37 36 36 35 38 46 51 46 44 41 39 37 40 46 48 42 Dewpt 36 36 37 38 37 36 36 35 35 38 41 43 42 41 40 39 36 39 38 36 35 RH 96 96 92 92 92 96100 96100100 83 74 86 89 96100 96 96 73 63 76 Wind dir NE NE NE NE NE E SE S S S S S S S W NW NW NW NW NW NW Wind spd 10 9 10 8 4 2 2 2 4 8 11 11 8 6 5 5 6 8 10 10 5 Clouds OV OV B2 OV OV OV OV OV OV B2 B1 FW FW SC SC SC SC B1 SC FW SC PoP 12hr 20 0 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle Rain S Wind chill 30 30 33 34 31 32 34 31 Min chill 29 29 32 33 29 29 30 31 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 26 47 30 51 31 51 32 48 Temp 33 27 44 41 35 31 48 45 37 32 48 45 38 33 45 43 Dewpt 29 25 32 30 30 29 37 37 32 30 36 35 33 31 34 34 PWind dir N NW S SW W SW W SE Wind char LT LT LT GN LT LT LT GN Avg clouds SC SC FW FW SC SC SC SC SC SC SC FW SC SC SC SC PoP 12hr 0 5 5 5 0 0 5 5 $$ SDZ070-182200- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 45 35 55 36 51 Temp 40 40 42 45 43 40 39 37 36 39 50 55 49 46 43 40 37 41 48 51 45 Dewpt 37 38 38 39 39 38 37 37 36 39 42 44 44 43 42 40 37 41 41 39 37 RH 89 92 86 79 86 92 92100100100 74 66 83 89 96100100100 77 63 73 Wind dir N N N N NE NE SE SE S S S S S S SW W NW NW NW N N Wind spd 8 9 10 8 4 2 2 3 4 8 10 11 9 8 6 8 9 10 11 10 5 Clouds OV OV OV OV B2 OV OV OV B2 B1 FW FW SC SC SC SC SC B1 SC SC SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle Wind chill 34 32 34 34 31 Min chill 34 32 31 31 30 30 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 27 48 32 54 31 55 33 51 Temp 33 27 45 42 36 33 51 47 38 32 52 48 38 34 48 45 Dewpt 33 27 33 32 30 32 40 38 33 31 38 38 35 33 38 37 PWind dir N N S W W SW SW SE Wind char LT LT LT GN LT LT LT GN Avg clouds SC SC SC SC SC SC SC SC FW FW FW FW FW FW SC SC PoP 12hr 0 10 10 5 0 0 0 5 $$ SDZ069-182200- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 408 AM CST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 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 45 33 57 37 50 Temp 39 39 42 44 42 39 37 34 33 38 50 56 51 46 43 39 38 40 47 49 44 Dewpt 37 37 37 39 38 38 37 34 33 38 42 44 44 43 42 39 38 39 39 37 36 RH 92 92 82 82 86 96100100100100 74 64 77 89 96100100 96 74 63 73 Wind dir N N N N NE E SE SE SE S S S S SW W NW NW NW NW N N Wind spd 9 9 9 6 4 3 3 4 5 9 12 11 9 8 8 9 10 10 11 10 5 Clouds OV OV OV OV B2 OV OV OV B2 B1 FW FW FW SC SC SC B1 B1 SC SC SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Drizzle Wind chill 33 33 34 30 28 32 33 31 33 Min chill 32 32 33 28 28 30 30 Date Fri 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 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 27 48 33 53 32 54 33 49 Temp 33 27 44 42 36 34 50 47 37 33 50 48 38 33 46 44 Dewpt 31 27 33 32 31 32 39 37 33 30 37 37 35 32 37 36 PWind dir N W S W W SW SW E Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC SC SC SC SC SC SC FW FW FW FW FW SC SC SC PoP 12hr 0 5 5 5 0 0 0 5 $$