FOUS53 KFSD 201937 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 237 PM CDT Mon Apr 20 2026 IAZ012-210900- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 81 51 85 59 Temp 69 71 58 53 48 44 62 76 81 79 63 57 54 52 68 82 85 81 70 64 60 59 Dewpt 33 35 39 39 38 38 41 40 38 38 38 39 41 48 55 55 50 50 53 55 56 57 RH 26 27 49 59 68 79 46 27 21 23 39 51 61 86 63 40 30 34 55 73 87 93 Wind dir S S S S S N NE NE NE E E SE SE SE S S S S S S S S Wind spd 20 14 10 9 5 4 5 6 5 6 8 10 10 11 17 23 26 24 24 25 26 23 Clouds SC SC SC FW CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1 B2 B2 PoP 12hr 0 0 0 0 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 79 40 62 36 54 33 58 36 58 Temp 73 74 49 41 57 59 42 37 48 50 37 35 54 55 41 38 54 56 Dewpt 52 43 34 30 30 26 27 25 27 25 26 26 29 29 31 31 32 31 PWind dir S W NW NW NW N NE NE NE Wind char WY BZ BZ GN GN LT GN GN GN Avg clouds B2 SC SC SC SC FW FW SC B1 B2 B1 SC B1 B1 B2 B1 B1 B1 PoP 12hr 50 20 5 5 10 10 30 30 30 Rain shwrs C C S S C C C C C Tstms C S $$ IAZ031-210900- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 85 52 85 59 Temp 73 74 62 58 52 47 62 77 84 82 66 59 54 53 66 81 85 82 71 65 62 60 Dewpt 36 36 38 38 39 41 41 41 38 38 39 40 46 51 55 55 50 49 52 55 56 57 RH 26 25 41 47 61 79 46 28 19 21 37 49 74 93 68 41 30 32 51 70 81 90 Wind dir S S S S S S N NE NE E E SE SE SE S S S S S S S S Wind spd 17 13 12 13 9 5 4 5 5 5 5 8 9 10 14 19 23 21 21 23 23 20 Wind gust 27 31 35 33 34 35 36 33 Clouds FW SC B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1 B1 B2 PoP 12hr 0 0 0 0 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 41 64 36 55 34 59 37 58 Temp 76 76 52 43 60 62 45 40 49 52 40 36 55 57 43 38 55 56 Dewpt 51 40 33 29 29 25 26 25 28 25 26 27 30 30 34 32 33 31 PWind dir SW NW NW N N N NE NE NE Wind char BZ BZ BZ GN GN LT GN GN GN Avg clouds B2 SC SC SC SC FW FW SC B1 B1 B1 SC B1 B1 B2 B1 B1 B1 PoP 12hr 50 20 5 10 20 10 40 40 30 Rain shwrs C C S S S C C C C C C Tstms C S $$ IAZ014-210900- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 78 48 84 57 Temp 67 68 55 51 48 44 60 72 78 75 60 54 50 49 66 79 84 79 67 61 59 58 Dewpt 32 37 41 40 38 38 43 43 41 39 40 40 41 45 54 57 53 52 54 54 55 56 RH 27 32 59 66 68 79 53 35 27 27 47 59 71 86 65 47 34 39 63 78 87 93 Wind dir S S SE S SW W N NE NE E E E SE SE S S S S S S S S Wind spd 19 16 10 10 9 5 6 8 6 5 5 8 9 9 13 19 23 20 19 20 21 20 Wind gust 33 31 29 31 32 31 Clouds SC FW SC FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW SC SC B1 B2 PoP 12hr 0 0 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 77 40 62 36 54 33 58 36 57 Temp 71 70 51 41 56 58 42 37 49 50 38 35 53 54 41 37 54 54 Dewpt 58 51 39 31 33 29 28 25 29 28 27 27 30 30 32 31 34 32 PWind dir S W NW NW NW NW NE NE N Wind char WY BZ BZ GN GN GN GN GN GN Avg clouds B2 B1 B2 SC SC FW FW FW B1 B1 B1 SC B1 B1 B2 B1 B1 B1 PoP 12hr 60 40 5 5 10 10 20 30 30 Rain shwrs S L C S C C C C Tstms C C $$ IAZ022-210900- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 80 50 83 59 Temp 68 68 58 56 53 50 63 74 79 78 63 57 53 51 66 78 82 78 67 62 60 59 Dewpt 33 37 40 39 40 44 46 43 41 40 39 41 44 48 55 56 53 52 53 55 55 57 RH 27 32 51 53 61 80 54 33 26 26 41 55 71 89 68 47 37 40 61 78 84 93 Wind dir S S S SW SW SW NW NE NE E E E SE S S S S S S S S S Wind spd 20 16 13 16 13 10 9 6 5 5 6 9 9 10 13 19 23 20 19 20 21 21 Wind gust 31 Clouds SC FW SC B1 FW FW FW SC FW FW CL FW FW FW FW FW FW FW SC B1 B1 B2 PoP 12hr 0 0 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 42 62 38 54 35 58 38 57 Temp 71 71 52 43 57 60 44 40 50 50 40 36 53 55 43 39 54 55 Dewpt 58 50 41 32 34 29 30 27 29 28 28 28 31 31 34 33 34 32 PWind dir S W NW NW NW N NE NE NE Wind char WY BZ BZ GN GN GN GN GN GN Avg clouds B2 B1 B2 B1 SC FW FW SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 PoP 12hr 60 40 5 5 10 10 30 40 30 Rain shwrs C L C S S C C C C C Tstms C C $$ MNZ072-210900- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 41 75 50 87 60 Temp 68 69 57 50 44 41 56 68 73 73 59 54 51 51 68 82 87 84 73 68 63 61 Dewpt 29 33 36 37 36 36 38 36 35 35 37 38 39 40 49 52 48 48 49 53 55 56 RH 23 26 45 61 73 82 51 31 25 25 44 54 63 66 51 35 26 29 43 59 75 84 Wind dir S SW S SW NW NW N NE NE E SE SE SE SE S S S S S S S S Wind spd 19 12 8 5 5 6 6 8 6 6 6 10 10 11 17 23 25 21 23 24 24 21 Wind gust 34 Clouds SC SC SC FW FW CL FW CL FW FW FW CL FW FW FW FW SC SC SC SC B1 B2 PoP 12hr 0 0 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 80 40 59 35 54 32 56 35 57 Temp 74 72 51 41 54 56 42 36 47 50 37 34 51 54 41 36 53 55 Dewpt 52 44 35 28 28 26 26 24 23 25 25 24 24 26 29 28 29 30 PWind dir S W W NW W NW NW N NW Wind char WY BZ BZ GN BZ GN GN GN GN Avg clouds B2 SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 SC SC B1 PoP 12hr 40 20 5 5 10 10 20 20 20 Rain shwrs C C S S S S S S Tstms S $$ MNZ081-210900- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 42 75 48 84 58 Temp 66 66 55 48 45 42 58 70 75 73 58 52 49 50 66 80 84 80 70 64 60 58 Dewpt 30 34 38 38 37 37 39 38 36 37 38 38 39 42 48 52 50 49 51 53 54 56 RH 26 30 53 68 73 82 49 31 24 27 47 59 68 74 52 38 31 34 51 67 81 93 Wind dir S S S S W NW NE NE NE E E SE SE S S S S S S S S S Wind spd 20 16 10 6 5 5 6 9 6 5 5 6 9 10 14 20 24 21 21 21 23 21 Clouds SC SC SC FW CL CL FW CL FW FW CL CL FW SC FW FW FW FW SC SC B1 B2 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 40 59 36 54 33 57 35 57 Temp 73 71 51 41 55 57 42 36 49 50 37 34 53 54 41 37 54 55 Dewpt 54 48 37 30 29 26 26 24 25 24 25 25 25 26 29 30 30 30 PWind dir S W NW NW NW NW NW NE N Wind char WY BZ BZ GN GN GN GN GN GN Avg clouds B2 B1 B1 SC SC FW FW SC SC B1 B1 SC B1 SC B1 B1 B1 B1 PoP 12hr 60 30 5 5 10 10 20 30 30 Rain shwrs C L C S C S C C Tstms C S $$ MNZ089-210900- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 43 77 49 84 57 Temp 66 67 55 49 46 43 59 72 76 74 59 53 50 50 66 80 84 80 69 63 59 58 Dewpt 31 34 38 37 37 37 39 38 35 36 38 38 39 43 51 52 48 48 51 53 55 56 RH 27 29 53 63 71 79 47 29 22 25 45 57 66 77 58 38 29 33 53 70 87 93 Wind dir S S S S SW N NE NE NE E E SE SE SE S S S S S S S S Wind spd 20 17 10 8 6 6 9 10 8 8 8 9 10 12 17 23 25 23 21 23 24 23 Wind gust 31 Clouds SC SC B1 FW CL CL FW CL FW SC FW FW FW FW FW FW FW SC SC B1 B1 B2 PoP 12hr 0 0 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 77 39 59 35 54 32 57 35 57 Temp 72 72 49 40 54 56 42 36 47 49 37 33 52 54 41 36 53 54 Dewpt 52 46 34 28 28 25 25 24 25 23 25 25 25 25 29 30 30 29 PWind dir S W NW NW NW NW N NE N Wind char WY BZ BZ GN BZ GN GN GN GN Avg clouds B2 B1 B1 SC SC FW FW SC SC B1 B1 SC SC B1 B1 B1 B1 B1 PoP 12hr 60 30 5 5 10 10 20 30 30 Rain shwrs C L C S C C C C Tstms C S $$ SDZ040-210900- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 40 76 50 85 58 Temp 67 69 54 47 42 40 58 70 76 74 59 54 52 51 67 82 84 82 71 66 60 58 Dewpt 30 32 35 36 34 34 38 37 36 36 36 36 37 40 50 52 48 46 47 51 54 54 RH 25 25 48 65 73 79 47 30 23 25 42 50 56 66 54 35 29 28 42 58 81 86 Wind dir S S S SE NE NE NE E E E SE SE SE SE S S S S S S S S Wind spd 19 11 5 4 4 6 8 8 8 9 10 10 12 13 18 25 27 26 26 26 26 21 Wind gust 28 35 40 36 39 40 39 34 Clouds B1 SC SC FW FW FW CL CL FW FW FW FW SC SC FW FW SC SC B1 B1 B2 B2 PoP 12hr 0 0 0 0 40 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 36 56 31 53 29 55 32 55 Temp 73 68 45 38 52 53 39 33 46 49 34 30 50 52 38 33 52 53 Dewpt 47 35 32 27 27 24 24 22 23 22 24 22 25 26 27 27 29 29 PWind dir SW W W NW NW NW NW NE NW Wind char WY WY BZ GN BZ GN GN GN GN Avg clouds B1 SC FW FW B1 SC FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 40 10 5 5 10 10 20 20 20 Rain shwrs C C S S S S S S Snowshwrs S S S S $$ SDZ050-210900- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 81 55 88 57 Temp 76 79 62 56 51 46 61 75 80 79 66 61 57 55 70 84 87 83 73 66 61 57 Dewpt 28 27 31 32 30 31 36 37 35 35 33 35 41 42 47 46 42 44 47 53 50 39 RH 17 15 31 40 44 55 39 25 20 20 29 38 55 61 44 27 21 25 40 63 67 51 Wind dir S SE NE NW NW NW NE E SE SE SE SE S S S S S S S S SW SW Wind spd 12 10 9 5 6 6 8 10 12 13 13 14 14 14 21 28 34 31 31 29 23 19 Wind gust 25 32 39 46 43 46 43 34 31 Clouds SC B1 FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC B1 B1 SC B1 SC PoP 12hr 0 0 0 10 50 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 71 37 55 32 52 31 53 33 53 Temp 68 62 43 38 52 54 40 33 45 50 36 32 49 51 39 34 49 53 Dewpt 32 30 29 24 24 22 23 22 23 21 23 23 26 26 29 28 31 30 PWind dir W NW NW NW NW N NE NW N Wind char WY WY WY GN BZ GN GN GN GN Avg clouds SC SC SC SC SC SC SC SC B1 B1 B1 SC B1 B1 B2 B1 B1 B1 PoP 12hr 10 5 5 20 20 10 30 30 20 Rain shwrs S C C C S S S Snowshwrs S S C S S $$ SDZ057-210900- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 42 82 53 92 56 Temp 75 78 60 53 47 42 59 73 80 80 65 60 57 53 70 87 90 86 74 66 61 57 Dewpt 28 27 33 34 33 33 38 39 37 36 35 35 38 41 45 45 40 42 46 52 51 42 RH 17 15 36 48 58 70 45 29 21 20 33 39 49 64 41 23 17 21 37 61 70 57 Wind dir S E E SE NW N E E SE SE SE SE SE SE S S S S S S S SW Wind spd 11 8 5 3 4 4 5 9 10 12 13 13 12 10 16 24 28 25 24 21 18 17 Wind gust 34 40 36 36 33 28 Clouds SC SC FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC B1 B1 B1 B1 SC PoP 12hr 0 0 0 10 60 QPF 12hr 0 0 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L Tstms S S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 37 57 31 54 30 55 33 56 Temp 69 62 43 38 52 55 39 33 47 52 36 32 51 53 39 35 52 54 Dewpt 35 30 29 25 25 22 23 22 23 20 23 23 25 25 29 28 30 29 PWind dir W NW NW NW NW N N NW NW Wind char WY WY WY GN GN GN GN GN GN Avg clouds SC SC SC B1 SC SC B1 SC SC SC B1 SC B1 B1 B1 B1 B1 B1 PoP 12hr 10 10 5 10 20 10 20 20 20 Rain shwrs S S S S S S S Snowshwrs S S S $$ SDZ038-210900- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 39 80 52 91 59 Temp 71 74 56 47 42 39 57 72 79 78 62 57 54 53 68 85 90 87 75 68 62 59 Dewpt 29 29 35 34 34 34 38 38 36 37 36 35 36 40 49 50 44 42 44 50 54 52 RH 21 19 45 60 73 82 49 29 21 23 38 43 50 61 51 30 20 21 33 52 75 78 Wind dir S S SE SE N N NE E SE SE SE SE SE SE S S S S S S S S Wind spd 13 6 5 4 5 5 5 6 8 9 11 13 13 13 18 23 27 25 25 24 21 19 Wind gust 24 34 39 36 36 36 33 31 Clouds SC SC FW FW FW FW CL FW FW FW FW FW SC FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 0 0 5 60 QPF 12hr 0 0 0 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L S Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 76 37 57 31 55 29 57 32 57 Temp 73 65 43 38 53 55 38 33 48 52 35 30 51 55 38 33 53 55 Dewpt 37 33 29 26 25 23 23 21 22 22 23 22 23 25 28 28 28 30 PWind dir SW W NW NW NW NW NW NE NW Wind char WY WY BZ GN BZ GN GN GN GN Avg clouds SC SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 20 10 5 10 10 10 20 20 20 Rain shwrs S S S S S S S S S Snowshwrs S S $$ SDZ059-210900- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 39 82 53 91 59 Temp 74 75 58 49 43 39 58 75 81 80 64 58 55 54 70 86 91 87 75 68 62 59 Dewpt 30 31 36 36 35 34 38 39 37 38 36 36 38 44 52 51 45 44 46 52 55 53 RH 20 20 44 61 73 82 47 27 21 22 35 44 53 69 53 30 20 22 36 57 78 80 Wind dir S S SE SE N N NE E E SE SE SE SE SE S S S S S S S S Wind spd 16 10 6 4 5 5 5 6 9 9 11 13 13 13 18 25 29 26 26 26 21 19 Wind gust 24 36 42 37 39 37 33 31 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC B1 B1 B2 B1 PoP 12hr 0 0 0 5 60 QPF 12hr 0 0 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L S Tstms S S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 38 59 33 56 30 58 33 58 Temp 73 68 45 39 55 57 40 34 48 52 36 31 53 55 40 35 54 57 Dewpt 38 33 30 26 25 24 23 22 24 22 23 23 25 27 29 28 30 30 PWind dir SW NW NW NW NW N N N NW Wind char WY WY BZ GN BZ GN GN GN GN Avg clouds SC SC SC SC B1 SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 PoP 12hr 20 10 5 10 20 10 20 30 20 Rain shwrs S S S S C S S S Snowshwrs S S $$ SDZ062-210900- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 42 81 52 88 60 Temp 70 72 58 51 45 42 62 76 81 79 63 57 54 53 68 83 88 83 72 66 62 60 Dewpt 31 33 37 37 35 35 38 37 36 36 36 38 38 43 53 53 48 47 50 53 55 55 RH 23 24 45 59 68 76 41 24 20 21 36 49 54 69 59 36 25 28 46 63 78 84 Wind dir S S SE SE NE N NE E E E E SE SE SE S S S S S S S S Wind spd 18 12 6 4 4 5 5 5 6 6 8 10 10 10 16 23 25 23 23 24 24 20 Wind gust 26 35 37 35 35 35 35 31 Clouds B1 SC SC FW FW FW FW CL FW FW FW FW FW SC FW FW SC SC B1 B1 B2 OV PoP 12hr 0 0 0 0 40 QPF 12hr 0 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 79 39 60 35 55 33 58 35 58 Temp 75 73 48 40 56 58 42 36 49 52 37 33 54 56 40 36 55 56 Dewpt 47 35 32 27 27 24 25 23 24 22 24 23 25 26 29 28 30 28 PWind dir SW NW NW NW NW N N NE NW Wind char BZ BZ BZ GN GN LT GN GN GN Avg clouds B2 SC SC SC SC SC FW SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 PoP 12hr 40 10 5 5 10 10 20 30 30 Rain shwrs C C S S C S C S Tstms S $$ SDZ070-210900- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 85 53 87 60 Temp 74 76 63 58 52 45 63 78 84 83 66 59 56 54 68 83 87 84 72 66 62 60 Dewpt 33 34 35 36 36 34 39 38 35 36 36 38 44 49 55 53 47 47 50 54 56 56 RH 22 22 35 44 54 65 41 24 17 19 33 45 64 83 63 36 25 28 46 65 81 87 Wind dir S S SE S SW NW NE NE E E SE SE SE SE S S S S S S S S Wind spd 18 13 11 10 6 5 5 6 6 6 8 10 10 11 17 23 26 25 25 25 25 20 Wind gust 33 36 36 36 36 36 31 Clouds FW SC B1 FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC SC B1 B1 B2 PoP 12hr 0 0 0 0 30 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 40 63 36 57 34 59 36 59 Temp 78 76 50 41 59 61 45 37 49 54 39 35 56 57 42 37 56 57 Dewpt 43 34 32 27 26 22 25 23 26 23 25 25 27 27 30 30 31 29 PWind dir SW NW NW NW NW NW NE N N Wind char BZ BZ BZ GN GN GN GN GN GN Avg clouds B2 SC SC SC SC FW SC SC B2 B2 B1 SC B1 B1 B2 B1 B2 B2 PoP 12hr 30 10 5 10 20 10 30 30 30 Rain shwrs S C S S S C C C C C Tstms S $$ SDZ069-210900- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 237 PM CDT Mon Apr 20 2026 Date 04/20/26 Tue 04/21/26 Wed 04/22/26 Thu 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 54 88 60 Temp 74 76 62 55 48 44 61 77 83 81 65 59 56 55 69 84 88 85 73 67 63 61 Dewpt 33 35 34 35 34 32 38 38 35 37 36 38 43 49 54 52 47 46 49 53 55 54 RH 22 22 35 47 58 62 42 24 18 21 34 45 62 80 59 33 24 26 43 61 75 78 Wind dir S S SE S W NW NE E E SE E SE SE SE S S S S S S S S Wind spd 18 13 10 6 5 5 5 6 6 9 10 11 11 11 17 24 27 26 26 26 25 20 Wind gust 36 36 37 35 Clouds FW B1 B1 FW FW FW FW FW FW FW FW FW SC SC FW FW FW SC SC B1 B1 B2 PoP 12hr 0 0 0 0 40 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms S S Date 04/23 Fri 04/24/26 Sat 04/25/26 Sun 04/26/26 Mon 04/27/26 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 80 40 62 36 56 34 58 36 59 Temp 75 73 49 41 57 60 44 37 48 53 39 34 54 56 41 36 54 57 Dewpt 36 33 32 27 25 23 25 22 24 22 24 24 26 28 29 29 30 30 PWind dir SW NW NW NW NW NW NE N NW Wind char BZ BZ BZ GN GN GN GN GN GN Avg clouds B1 SC SC SC SC FW SC SC B1 B1 B1 SC B1 B1 B2 B1 B2 B1 PoP 12hr 20 10 5 10 20 10 30 30 20 Rain shwrs S S S S C C C S S $$