FOUS53 KFSD 152333 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 633 PM CDT Wed Apr 15 2026 IAZ012-160900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 45 82 51 67 29 Temp 61 54 49 47 45 62 75 82 79 67 63 60 54 61 60 60 49 40 36 32 29 Dewpt 42 45 44 42 42 47 45 42 41 43 46 51 53 45 39 34 29 24 23 20 18 RH 49 71 83 83 89 58 34 24 26 42 54 72 96 56 46 37 46 52 59 61 63 Wind dir W S S S S S S S S S S S S SW NW NW NW NW NW NW NW Wind spd 3 4 4 5 6 12 18 18 16 18 19 18 14 19 24 25 24 21 18 18 17 Clouds B1 FW FW FW FW CL CL CL FW FW SC SC B1 B1 B1 B1 B1 B1 B1 SC FW PoP 12hr 10 0 5 30 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S Wind chill 31 26 20 17 Min chill 26 17 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 49 27 60 37 75 46 76 49 75 Temp 44 45 31 28 53 57 40 38 68 73 53 47 71 73 54 50 72 72 Dewpt 17 13 15 16 19 19 22 27 36 37 38 37 42 40 41 42 48 47 PWind dir NW NW NW E S S S SE SE Wind char BZ GN GN GN BZ GN GN GN BZ Avg clouds FW FW SC CL CL FW FW CL CL SC FW FW CL CL FW FW SC B1 PoP 12hr 5 5 0 0 0 5 0 10 20 Rain shwrs S Tstms S $$ IAZ031-160900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 84 50 69 30 Temp 63 57 51 46 44 62 76 83 81 69 64 60 54 61 62 62 53 44 40 34 31 Dewpt 47 45 45 42 42 46 44 40 38 43 47 52 51 42 37 33 28 24 23 20 18 RH 56 64 80 86 93 56 32 22 21 39 54 75 90 49 39 33 38 45 50 56 58 Wind dir NW SW S SE SE S S S S S S S S W NW NW NW N NW NW NW Wind spd 8 4 4 4 5 10 14 17 14 14 17 16 13 18 23 24 23 20 17 17 14 Wind gust 25 27 25 26 27 27 24 28 34 36 35 31 27 Clouds B2 FW FW FW FW FW CL CL FW FW SC B1 B2 B1 B1 SC B1 B1 B1 FW FW PoP 12hr 20 0 5 20 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S Tstms Wind chill 31 23 20 Min chill 28 19 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 52 29 63 39 78 48 78 50 77 Temp 47 48 35 31 56 61 45 40 70 75 57 49 73 75 56 51 73 75 Dewpt 16 13 15 15 20 20 25 28 36 36 38 39 42 40 41 43 48 48 PWind dir NW NW NW E S S S SE SE Wind char BZ GN LT GN GN GN GN GN GN Avg clouds FW FW SC FW CL FW FW CL CL FW SC FW CL CL FW FW SC B1 PoP 12hr 5 5 0 0 0 5 0 10 20 Rain shwrs S Tstms S $$ IAZ014-160900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 44 80 51 71 29 Temp 64 55 50 46 44 62 73 78 76 64 61 57 53 63 66 65 51 40 36 31 29 Dewpt 47 47 45 42 41 49 47 45 47 48 47 50 53 53 47 41 33 26 23 21 18 RH 54 74 83 86 89 62 40 31 36 56 60 77100 70 50 41 50 57 59 66 63 Wind dir N W W SW S S S S S S S S S S W NW NW NW NW NW NW Wind spd 8 5 4 4 5 10 16 18 14 14 16 16 14 19 21 24 21 20 18 18 17 Wind gust 26 26 25 34 33 Clouds SC B2 FW FW FW CL CL CL FW FW FW SC B1 B2 B1 B1 B1 B1 B1 SC FW PoP 12hr 20 0 5 40 20 QPF 12hr 0 0 0 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S Wind chill 30 25 20 17 Min chill 24 16 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 49 27 57 34 72 47 74 47 72 Temp 43 43 31 28 51 54 38 36 65 69 53 47 69 70 52 48 69 68 Dewpt 20 16 16 17 20 19 23 26 37 40 39 37 43 41 41 41 48 48 PWind dir NW NW NW E S SW NW SE SE Wind char BZ GN GN GN BZ GN GN GN GN Avg clouds SC SC SC CL CL FW FW CL FW SC FW FW CL FW FW FW SC B1 PoP 12hr 5 5 5 0 0 5 0 10 10 $$ IAZ022-160900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 80 55 72 31 Temp 64 57 51 48 46 63 73 78 76 65 61 59 57 66 69 67 55 44 38 33 31 Dewpt 48 46 45 44 43 49 47 46 47 47 48 53 55 56 49 42 34 27 25 23 21 RH 56 67 80 86 89 60 40 32 36 52 62 80 93 70 49 40 45 51 59 66 66 Wind dir N NW W SW SW S S S S S S S S S W NW NW NW NW NW NW Wind spd 6 5 5 5 5 10 16 17 13 14 17 18 17 21 21 24 21 20 18 18 18 Wind gust 34 32 Clouds B2 B2 FW FW FW CL CL CL CL FW FW B1 B1 B1 B1 B1 B1 SC B1 SC FW PoP 12hr 30 0 5 40 20 QPF 12hr 0.01 0 0 0.02 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S S Snowshwrs S S Tstms Wind chill 28 22 19 Min chill 26 19 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 49 29 59 37 73 49 75 49 73 Temp 45 45 33 30 53 56 41 38 66 70 56 49 70 72 54 50 70 69 Dewpt 20 15 15 17 21 20 26 28 38 40 42 40 43 42 42 44 49 49 PWind dir NW NW NW E S SW SW SE SE Wind char BZ GN GN GN BZ BZ BZ GN BZ Avg clouds FW FW FW CL CL FW FW FW CL FW FW FW CL FW FW FW SC B1 PoP 12hr 10 5 5 0 0 5 0 10 20 Rain shwrs S Tstms S $$ MNZ072-160900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 48 82 44 58 28 Temp 69 57 52 50 48 65 75 81 80 69 66 56 47 51 51 50 43 37 34 30 28 Dewpt 41 43 43 42 42 44 40 39 40 42 43 43 40 41 34 30 27 24 21 19 18 RH 36 59 71 74 80 46 28 22 24 37 43 62 76 68 52 46 53 59 58 63 66 Wind dir SE S SW SW S S S S S S S S NW NW NW NW NW NW NW NW NW Wind spd 8 5 8 8 10 13 19 19 13 16 18 18 16 19 24 26 23 20 18 18 18 Clouds B1 FW CL CL CL CL CL CL FW FW SC B1 B2 B2 B2 B1 B1 B2 B1 SC SC PoP 12hr 0 5 10 40 5 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S Wind chill 34 26 23 18 15 Min chill 33 21 14 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 46 27 54 34 72 46 72 47 72 Temp 40 40 31 28 48 52 37 36 65 70 53 47 67 70 52 48 67 69 Dewpt 16 15 19 19 18 18 22 24 33 37 38 39 38 40 40 40 44 45 PWind dir NW NW NW SE S SW NW SE SE Wind char BZ GN GN GN GN GN GN GN BZ Avg clouds SC SC SC FW CL FW FW CL CL SC FW FW CL FW FW FW SC SC PoP 12hr 10 5 0 0 0 0 0 5 10 $$ MNZ081-160900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 79 48 66 28 Temp 64 54 50 47 45 62 73 78 77 66 62 57 51 59 61 59 46 39 34 30 28 Dewpt 41 44 43 42 42 46 43 42 44 46 45 48 49 47 42 35 29 24 21 20 18 RH 43 69 77 83 89 56 34 28 31 48 54 72 93 64 49 40 51 54 58 66 66 Wind dir E S SW SW SW S S S S S S S S S NW NW NW NW NW NW NW Wind spd 3 4 5 5 5 10 17 18 14 16 18 17 14 18 21 25 23 21 18 18 18 Clouds B2 SC FW CL FW CL CL CL FW FW SC SC B1 B2 B1 B1 B1 B1 B1 SC SC PoP 12hr 10 5 5 50 10 QPF 12hr 0 0 0 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Tstms S Wind chill 28 23 18 15 Min chill 23 15 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 46 27 54 34 71 46 72 46 71 Temp 42 41 31 28 49 52 37 35 64 68 53 47 68 69 51 47 67 67 Dewpt 17 14 17 18 17 18 21 25 33 36 38 38 39 38 39 40 44 44 PWind dir NW NW NW E S SW NW SE SE Wind char BZ GN GN GN BZ GN GN GN GN Avg clouds SC SC SC FW CL FW FW CL FW FW FW FW FW CL FW FW FW SC PoP 12hr 5 5 0 0 0 5 0 5 10 $$ MNZ089-160900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 45 79 48 66 28 Temp 64 54 49 47 45 62 73 79 77 65 62 57 51 59 60 58 46 37 34 30 28 Dewpt 40 45 42 42 42 46 43 41 42 45 43 48 50 46 40 33 28 24 21 19 18 RH 41 71 77 83 89 56 34 26 29 48 50 72 96 62 47 39 49 59 58 63 66 Wind dir SE S SW SW SW S S S S S S S SE S NW NW NW NW NW NW NW Wind spd 3 5 5 5 8 12 18 19 16 18 18 18 16 19 21 25 23 21 19 18 18 Clouds B2 SC FW CL FW CL CL CL FW FW SC SC B1 B2 B1 B1 B1 B1 B1 SC SC PoP 12hr 10 0 5 40 10 QPF 12hr 0 0 0 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S Wind chill 26 23 18 15 Min chill 21 14 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 46 26 55 34 72 46 72 47 71 Temp 42 41 31 28 50 52 37 36 64 69 52 47 68 70 51 48 67 68 Dewpt 16 13 15 17 17 17 21 25 33 35 37 37 40 37 39 40 44 44 PWind dir NW NW NW E S SW NW SE SE Wind char BZ GN GN GN BZ GN BZ GN BZ Avg clouds SC SC SC FW CL FW FW CL CL SC FW FW FW FW FW FW SC SC PoP 12hr 5 5 0 0 0 5 0 10 10 $$ SDZ040-160900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 82 41 55 25 Temp 68 55 49 45 44 61 74 80 78 67 62 54 43 47 48 48 41 35 32 27 25 Dewpt 39 39 39 40 40 43 41 38 37 36 40 41 38 36 32 28 24 21 19 17 16 RH 34 55 68 82 86 51 30 22 23 32 44 61 82 65 54 46 50 56 58 65 68 Wind dir SW SW S S S S S SW SW S S SE N NW NW NW NW NW NW NW NW Wind spd 5 5 6 8 10 16 20 20 14 16 18 18 16 20 24 25 24 20 18 18 17 Wind gust 32 31 26 29 31 35 36 34 31 27 Clouds SC FW CL FW FW FW CL FW FW SC SC B1 B2 OV B2 B2 B1 B1 B1 SC SC PoP 12hr 0 0 10 30 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Wind chill 31 24 20 14 12 Min chill 31 19 11 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 46 25 55 34 72 43 72 46 71 Temp 39 40 29 26 49 52 37 35 64 69 51 44 68 70 51 47 67 69 Dewpt 16 13 17 18 18 19 20 23 33 35 36 37 39 38 39 39 44 44 PWind dir NW NW NW E S SW N E SE Wind char BZ GN GN GN BZ GN GN GN BZ Avg clouds SC SC SC FW CL FW FW CL FW FW FW FW FW CL FW FW SC SC PoP 12hr 10 5 0 0 0 0 0 5 20 Rain shwrs S $$ SDZ050-160900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 47 82 37 46 25 Temp 68 58 51 49 48 64 77 81 79 67 59 47 38 38 42 44 43 38 34 29 26 Dewpt 36 35 39 37 33 33 33 30 31 30 32 34 31 29 27 22 21 19 17 16 15 RH 31 42 63 63 56 31 20 16 17 25 36 60 76 70 55 41 41 46 49 58 62 Wind dir S SE S S SW SW SW SW S S SW NW NW NW NW NW NW NW NW NW NW Wind spd 4 10 12 13 14 18 21 21 17 18 21 26 29 32 29 31 26 21 18 18 17 Wind gust 24 25 28 32 32 27 33 39 42 43 42 42 37 34 27 Clouds SC CL FW FW FW FW CL FW FW SC B1 B2 B2 B2 B2 B2 B2 B2 SC FW FW PoP 12hr 0 5 5 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 26 25 32 34 33 27 23 16 13 Min chill 26 24 32 22 13 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 50 27 64 37 76 46 76 50 77 Temp 42 45 30 28 55 62 43 39 69 75 54 46 70 74 56 50 72 75 Dewpt 14 12 16 14 21 23 23 23 31 32 33 35 39 37 39 40 44 41 PWind dir NW W SE SE S SW SE SE SE Wind char WY GN GN GN BZ GN BZ GN BZ Avg clouds FW FW SC CL FW CL FW CL FW SC FW FW FW CL SC SC SC SC PoP 12hr 5 0 0 0 0 0 0 10 20 Rain shwrs S $$ SDZ057-160900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 85 36 48 25 Temp 71 58 52 49 47 64 79 83 79 66 57 45 37 38 43 46 43 37 33 29 26 Dewpt 35 34 37 38 34 35 35 32 34 32 34 35 31 29 25 22 20 19 18 17 16 RH 27 40 56 66 60 34 20 16 20 28 42 68 79 70 49 38 39 48 53 60 65 Wind dir SE SE SE S S SW W SW NW SE N NW NW NW NW NW NW NW NW NW NW Wind spd 1 9 11 12 11 14 18 18 12 14 19 21 25 26 26 26 21 18 14 14 13 Wind gust 28 32 36 36 37 33 Clouds FW CL FW FW FW FW CL FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 SC FW FW PoP 12hr 0 5 10 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Snowshwrs S S Wind chill 26 26 34 27 23 18 14 Min chill 25 25 34 22 14 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 51 26 64 36 77 43 77 49 78 Temp 44 47 31 27 55 61 43 38 68 74 53 45 70 75 56 50 72 75 Dewpt 15 13 18 17 21 24 23 23 32 34 35 36 39 38 38 40 44 42 PWind dir NW W SE SE S S E SE SE Wind char BZ GN GN GN GN GN GN GN BZ Avg clouds FW FW SC CL FW FW CL CL CL FW FW FW FW CL FW SC SC SC PoP 12hr 5 0 0 0 0 0 0 5 20 Rain shwrs S $$ SDZ038-160900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 46 85 36 49 25 Temp 70 57 51 47 46 61 77 83 80 66 57 46 37 40 43 46 43 36 32 27 25 Dewpt 37 36 38 40 40 41 38 34 37 34 35 32 30 28 27 23 22 19 17 17 15 RH 30 45 61 76 79 48 24 17 21 30 43 58 75 62 53 40 43 50 53 65 65 Wind dir SW SE S S S S SW SW NW SE NE N N N NW NW NW NW NW NW NW Wind spd 5 8 10 11 13 16 18 18 11 13 18 20 23 26 25 26 21 18 14 14 14 Wind gust 26 28 28 31 34 35 36 32 28 Clouds FW FW FW FW FW FW FW FW FW SC B1 B2 B2 OV B2 B2 B2 B1 SC SC SC PoP 12hr 0 5 20 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S Snowshwrs S Wind chill 26 29 33 34 26 22 15 13 Min chill 26 25 33 21 13 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 49 25 60 35 76 43 77 48 77 Temp 41 45 30 26 53 57 40 36 67 73 51 44 70 74 54 49 71 74 Dewpt 14 13 16 17 19 20 21 22 33 35 36 36 38 38 38 40 44 44 PWind dir NW NW N SE S SE E SE SE Wind char BZ GN LT GN BZ GN GN GN BZ Avg clouds FW SC SC FW CL FW CL CL CL SC FW FW FW FW FW SC SC SC PoP 12hr 10 5 0 0 0 0 0 5 20 Rain shwrs S $$ SDZ059-160900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 87 39 52 26 Temp 70 57 51 47 45 62 79 85 82 69 63 49 41 43 47 49 45 38 34 29 26 Dewpt 38 39 42 42 41 42 38 34 34 33 36 35 33 31 29 25 23 21 19 17 16 RH 31 51 71 83 86 48 23 16 18 26 36 58 73 62 49 39 41 50 54 60 65 Wind dir S SE S S S S SW SW S S S NW NW NW NW NW NW NW NW NW NW Wind spd 5 9 10 11 12 14 18 19 13 16 18 19 23 26 27 27 23 20 17 16 16 Wind gust 25 28 29 24 26 29 29 34 39 39 40 34 Clouds FW FW FW FW FW FW CL CL FW FW B1 B2 B2 B2 B2 B2 B2 B1 SC SC FW PoP 12hr 0 0 10 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 31 33 28 23 17 13 Min chill 28 28 22 12 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 51 26 62 36 77 44 77 49 78 Temp 44 45 30 27 55 60 42 37 69 74 53 46 71 75 55 50 72 75 Dewpt 14 13 16 16 19 21 21 23 34 35 36 36 40 39 39 41 46 45 PWind dir NW NW N SE S S E SE SE Wind char BZ GN GN GN BZ GN GN GN BZ Avg clouds FW FW SC CL FW FW FW CL FW SC FW FW FW CL FW FW SC SC PoP 12hr 5 5 0 0 0 0 0 10 20 Rain shwrs S $$ SDZ062-160900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 45 83 47 62 28 Temp 69 56 51 47 45 62 75 83 81 69 65 58 50 54 55 54 46 39 35 30 28 Dewpt 39 42 42 42 41 44 42 37 36 39 42 46 43 39 33 30 25 23 20 19 16 RH 33 59 71 83 86 52 31 19 20 33 43 64 77 57 43 40 43 52 54 63 60 Wind dir S S S S S S S SW S S S S N NW NW NW NW N NW NW NW Wind spd 5 4 4 5 6 12 18 18 13 16 18 16 13 19 24 24 21 19 16 16 14 Wind gust 28 29 25 27 29 27 29 35 37 34 29 26 25 Clouds FW FW CL FW FW FW CL FW FW FW SC SC B2 B2 B2 B1 B1 B1 B1 SC SC PoP 12hr 0 0 5 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Wind chill 30 25 19 16 Min chill 23 15 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 49 26 59 36 76 45 76 49 75 Temp 43 44 31 27 53 57 40 37 67 73 54 46 70 73 54 49 71 73 Dewpt 15 13 15 16 17 18 21 25 34 35 36 37 40 38 39 40 45 44 PWind dir NW NW NW E S S N SE SE Wind char BZ GN LT GN GN GN GN GN BZ Avg clouds SC FW SC FW FW FW FW CL FW SC FW FW FW FW FW FW SC SC PoP 12hr 5 5 0 0 0 0 0 10 20 Rain shwrs S Tstms S $$ SDZ070-160900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 86 47 64 30 Temp 63 56 51 47 45 63 78 85 82 70 66 60 51 55 57 58 50 42 38 33 30 Dewpt 48 44 43 42 41 44 42 34 34 39 44 48 44 38 33 30 24 23 21 19 16 RH 58 64 74 83 86 50 28 16 18 32 45 64 77 53 40 34 36 46 50 56 55 Wind dir S S S S SE S S SW S S S S SW NW NW NW NW NW NW NW NW Wind spd 4 5 5 6 8 12 18 18 16 18 18 18 13 21 26 26 25 20 18 17 16 Wind gust 28 26 29 32 36 35 31 Clouds SC FW CL CL CL CL CL CL FW FW SC B1 B1 B1 B1 SC B1 B1 B1 FW FW PoP 12hr 5 0 5 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Wind chill 33 29 22 18 Min chill 28 17 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 29 64 38 79 47 79 50 79 Temp 47 48 33 30 57 62 44 40 70 77 56 48 73 77 56 51 74 76 Dewpt 15 12 15 15 19 19 23 26 34 34 36 36 40 38 41 42 46 46 PWind dir NW NW NW E S S S SE SE Wind char BZ GN GN GN BZ GN GN GN BZ Avg clouds FW FW SC CL CL FW FW CL CL SC FW FW CL FW FW FW SC B1 PoP 12hr 5 5 0 0 0 5 0 10 20 Rain shwrs S Tstms S $$ SDZ069-160900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 633 PM CDT Wed Apr 15 2026 Date 04/15/26 Thu 04/16/26 Fri 04/17/26 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 45 85 44 58 29 Temp 68 56 51 47 45 62 78 84 82 69 66 58 47 49 53 54 48 41 37 32 29 Dewpt 41 43 43 42 40 43 39 34 34 38 41 45 36 34 32 28 24 23 20 18 16 RH 37 62 74 83 82 50 25 17 18 32 40 62 65 56 44 36 39 48 50 56 58 Wind dir S S S SE SE S SW SW S S S S NW NW NW NW NW NW NW NW NW Wind spd 9 6 6 6 8 12 17 18 16 18 20 18 18 25 27 27 25 21 18 17 16 Wind gust 35 37 Clouds FW FW FW FW FW FW CL CL FW FW SC B1 B2 B2 B1 B1 B1 B1 B1 FW FW PoP 12hr 0 0 5 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Wind chill 31 27 21 17 Min chill 27 17 Date 04/18 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 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 51 28 63 39 78 47 78 50 79 Temp 45 47 33 29 56 61 44 40 69 76 56 48 72 75 56 51 73 75 Dewpt 14 12 15 16 19 20 23 26 33 35 35 36 40 39 40 42 46 46 PWind dir NW W NW E S S SE SE SE Wind char BZ GN GN GN GN GN GN GN BZ Avg clouds FW FW SC FW CL FW FW CL FW SC FW FW FW FW FW SC SC SC PoP 12hr 5 5 0 0 0 5 0 10 20 Rain shwrs S Tstms S $$