Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
538 FOUS53 KFSD 290838 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 338 AM CDT Tue Sep 29 2026 IAZ012-292100- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 67 60 69 56 61 Temp 61 61 62 64 66 66 65 64 63 62 65 68 69 67 63 62 59 57 58 59 61 57 Dewpt 59 59 62 64 66 66 65 64 63 62 65 68 67 66 63 62 59 55 53 52 50 49 RH 93 93100100100100100100100100100100 93 97100100100 93 83 78 67 75 Wind dir S S S S SW S S S S E NE NE N N N N N N N N N N Wind spd 11 12 12 13 10 5 4 2 1 1 1 2 2 0 1 2 8 10 11 11 10 5 Clouds OV OV OV OV OV OV OV OV OV OV OV B2 OV OV OV B2 OV OV B2 B2 B1 B1 PoP 12hr 100 20 60 40 10 QPF 12hr 0.56 0.07 0.28 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D L C S S S S S C C C S S Tstms S S Obvis PF PF F Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 62 48 63 48 62 46 61 Temp 50 46 59 57 51 48 61 59 53 48 59 56 50 47 58 57 Dewpt 44 41 46 49 46 46 53 55 52 48 51 51 47 45 52 53 PWind dir NE E SE S NW N E S Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC FW FW FW FW B1 B1 SC FW FW FW FW FW SC FW PoP 12hr 0 0 0 10 0 0 0 0 $$ IAZ031-292100- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 62 68 58 61 Temp 62 63 63 65 67 67 66 65 65 64 66 68 68 67 65 64 62 59 60 61 61 59 Dewpt 59 60 62 64 67 67 66 65 65 64 66 68 68 67 65 64 62 58 55 53 52 50 RH 90 90 97 97100100100100100100100100100100100100100 96 84 75 72 72 Wind dir SE SE SE S S S S S E E E SE NE NE N N N N N N N N Wind spd 10 11 11 11 8 5 4 2 2 1 3 3 3 2 2 3 6 10 11 11 11 6 Wind gust 23 21 Clouds B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 OV B2 B2 B1 B1 PoP 12hr 90 50 90 70 30 QPF 12hr 0.33 0.10 0.48 0.38 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C C C C S C C D L L C C C C Tstms S S S Obvis PF PF PF Flood A A A A A A A A A A A A A A A A Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 62 48 64 50 63 48 62 Temp 52 48 61 58 51 49 62 60 54 50 62 59 52 49 60 59 Dewpt 46 43 46 49 47 47 53 55 52 50 52 51 49 47 52 53 PWind dir N E SE S NW N E S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW B1 SC SC FW FW FW FW FW SC FW PoP 12hr 0 0 0 5 0 0 0 5 $$ IAZ014-292100- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 67 61 70 56 61 Temp 58 60 61 63 65 66 64 63 63 63 65 68 69 67 63 62 59 57 59 59 61 58 Dewpt 56 57 59 62 64 64 64 63 63 63 65 66 66 65 63 62 59 55 53 50 49 47 RH 93 90 93 97 97 93100100100100100 93 90 93100100100 93 80 72 65 67 Wind dir S S S S S S S SW SW SE E E E S NW NW N N N N N N Wind spd 10 11 11 13 11 8 6 3 2 1 2 3 3 2 2 3 8 11 12 12 11 8 Clouds B2 OV OV OV OV OV OV OV OV OV OV OV B2 OV B2 OV OV OV B2 B2 B2 B1 PoP 12hr 100 30 60 50 20 QPF 12hr 0.37 0.04 0.34 0.30 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D C C C C C S S C C C C C S S Tstms S S Obvis PF PF PF F PF Flood A A A A A A A A A A A A A A A A Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 62 46 63 48 62 45 61 Temp 52 47 59 57 50 47 61 60 53 48 59 57 49 46 58 57 Dewpt 44 40 44 46 45 44 50 52 50 47 48 47 45 43 48 49 PWind dir N NE SE S NW N NE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW SC SC SC SC FW FW FW FW FW SC FW PoP 12hr 0 0 0 10 0 0 0 0 $$ IAZ022-292100- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 61 69 57 61 Temp 60 60 62 63 65 67 65 65 64 63 66 68 68 67 65 64 61 58 59 59 61 58 Dewpt 57 57 60 63 65 66 65 65 64 63 66 68 68 66 65 64 61 58 56 54 53 50 RH 90 90 93100100 97100100100100100100100 97100100100100 90 83 75 75 Wind dir S S S S S S S S S SE SE S S S N N N N N N N N Wind spd 8 9 10 11 10 6 5 4 3 2 2 2 2 1 2 3 5 9 10 11 10 6 Wind gust 23 Clouds B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 PoP 12hr 90 50 80 70 30 QPF 12hr 0.23 0.17 0.67 0.64 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C C C C C C C L D L L L L C C S S Tstms S S S S S Obvis PF PF PF Flood A A A A A A A A A A A A A A A A Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 61 47 63 49 62 46 61 Temp 53 49 59 57 50 47 60 59 53 49 60 57 50 47 58 57 Dewpt 46 43 46 48 46 45 52 54 52 49 51 50 48 45 50 51 PWind dir N NE SE S NW N NE S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW SC SC SC FW FW FW FW FW SC FW PoP 12hr 0 0 0 10 0 0 0 0 $$ MNZ072-292100- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 70 59 75 55 63 Temp 61 63 64 66 68 68 64 62 61 60 64 72 73 69 64 62 58 55 57 61 63 58 Dewpt 58 60 61 63 64 64 64 62 61 60 62 61 59 60 59 56 53 49 46 43 42 43 RH 90 90 90 90 87 87100100100100 93 68 62 73 84 81 83 80 67 51 46 57 Wind dir S S S S SW SW W W SW SW W SW SW SW W NW N N N N N N Wind spd 12 13 14 13 11 6 5 4 3 2 2 3 3 3 5 6 9 10 11 11 11 4 Wind gust 24 24 Clouds B2 OV OV OV B2 B2 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC PoP 12hr 80 5 0 0 0 QPF 12hr 0.11 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms S Obvis PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 62 49 65 48 62 45 62 Temp 50 46 60 58 51 50 62 61 52 49 60 57 48 47 60 59 Dewpt 41 40 41 43 43 44 48 50 48 46 46 44 43 43 46 47 PWind dir N E SE SW NW NW SW S Wind char LT LT LT GN LT LT LT GN Avg clouds SC SC SC SC SC SC B1 SC SC FW FW FW FW FW SC FW PoP 12hr 0 5 5 10 5 0 0 0 $$ MNZ081-292100- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 66 59 71 55 61 Temp 60 60 62 62 64 66 64 63 62 61 65 69 71 68 63 61 58 56 57 59 61 58 Dewpt 57 58 59 60 62 63 64 63 62 61 63 63 62 62 61 59 56 52 49 45 44 43 RH 90 93 90 93 93 90100100100100 93 81 73 81 93 93 93 86 75 60 53 57 Wind dir S S S S S SW SW SW W NE NW NW W S W NW N N N N N N Wind spd 11 12 13 14 12 9 6 4 2 1 1 2 2 2 2 3 9 10 12 12 11 5 Clouds B1 OV OV OV OV OV B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 100 10 20 10 5 QPF 12hr 0.31 0.01 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D C Tstms S Obvis PF PF PF PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 60 47 62 48 60 45 60 Temp 50 46 58 57 50 48 60 59 52 48 59 57 48 46 57 58 Dewpt 42 39 41 42 43 43 47 49 50 46 45 44 44 42 45 46 PWind dir N NE SE S NW NW NE S Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC FW SC FW B1 B1 SC FW FW FW FW FW SC FW PoP 12hr 0 0 0 10 5 0 0 0 $$ MNZ089-292100- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 66 59 70 55 60 Temp 60 60 61 62 64 66 63 63 62 61 64 68 69 67 62 61 58 55 56 58 60 57 Dewpt 58 58 60 61 62 63 63 63 62 61 63 63 62 62 61 59 55 51 48 46 45 44 RH 93 93 97 97 93 90100100100100 97 84 78 84 97 93 90 86 74 64 58 62 Wind dir S S S S SW SW SW SW NW NE N N W SW W NW N N N N N N Wind spd 12 12 13 14 12 9 6 4 3 1 1 2 2 2 2 4 10 12 13 12 11 6 Clouds B2 OV OV OV OV OV B2 OV OV OV B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 100 10 30 20 5 QPF 12hr 0.40 0.01 0.06 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C S S Tstms S S Obvis PF PF PF PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 60 47 62 48 60 45 60 Temp 50 46 58 56 50 49 60 59 52 48 58 56 48 46 57 57 Dewpt 42 39 42 44 44 43 49 51 49 46 47 46 44 43 47 48 PWind dir N E SE SW NW N E S Wind char LT LT LT GN LT LT LT GN Avg clouds SC SC SC FW FW SC B1 B1 SC FW FW FW FW FW SC FW PoP 12hr 0 0 0 10 5 5 0 0 $$ SDZ040-292100- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 56 72 53 61 Temp 62 62 63 64 67 67 62 60 58 56 61 69 71 67 61 59 55 53 55 59 61 56 Dewpt 60 60 62 64 64 64 62 60 58 56 61 62 60 61 59 55 51 45 44 43 43 44 RH 93 93 97100 90 90100100100100100 78 68 81 93 87 86 74 66 55 51 64 Wind dir S S S S SW W W S W N NW W W W W N N N N N N N Wind spd 16 16 14 13 10 4 3 2 2 1 2 3 4 3 3 6 10 12 12 12 10 4 Wind gust 26 25 25 Clouds OV OV OV OV OV OV B1 B2 B2 OV B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC PoP 12hr 90 5 5 0 0 QPF 12hr 0.08 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C S Tstms S S Obvis PF F Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 44 60 47 62 47 60 44 61 Temp 48 44 58 56 50 49 60 59 51 47 59 55 47 46 58 57 Dewpt 40 38 42 45 44 44 51 52 49 45 47 46 43 42 49 50 PWind dir NE E SE SW NW N SE S Wind char LT LT LT GN LT LT LT GN Avg clouds SC SC SC SC SC SC B1 SC SC FW FW FW FW FW SC FW PoP 12hr 0 5 5 10 5 0 0 0 $$ SDZ050-292100- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 70 56 69 53 60 Temp 65 64 64 67 70 67 62 60 58 57 62 67 68 65 61 59 56 53 55 58 60 56 Dewpt 63 63 63 64 63 63 61 60 58 56 59 59 58 59 58 56 52 48 46 44 43 43 RH 93 97 97 90 78 87 97100100 96 90 75 70 81 90 90 86 83 72 59 53 62 Wind dir S S W NW NW N N N N N W NE NE E N N N N N N N NE Wind spd 18 13 11 11 8 3 2 2 3 3 3 4 5 3 3 8 11 16 14 13 12 5 Wind gust 28 Clouds OV OV OV OV B2 B1 SC SC B1 B2 B2 B1 OV OV B2 B2 B2 B2 B1 SC SC SC PoP 12hr 70 0 0 5 0 QPF 12hr 0.10 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L Tstms S Obvis PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 60 48 65 47 61 48 64 Temp 48 45 58 57 51 50 62 60 51 47 59 57 51 50 62 61 Dewpt 42 40 42 44 44 45 51 51 48 46 48 48 47 46 52 53 PWind dir E SE S W NW NE SE S Wind char LT GN BZ BZ GN GN GN BZ Avg clouds SC SC SC FW FW FW SC SC FW FW FW FW FW FW SC SC PoP 12hr 0 0 0 10 0 0 0 5 $$ SDZ057-292100- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 54 73 52 63 Temp 65 65 66 68 71 69 62 59 58 56 60 69 72 68 62 59 55 52 55 60 63 58 Dewpt 64 63 64 64 63 63 61 59 58 56 59 60 59 60 58 55 51 47 45 43 42 45 RH 97 93 93 87 76 81 97100100100 96 73 64 76 87 87 86 83 69 53 46 62 Wind dir S S SW NW NW N NE SE S N W W N N N N N N N N N NE Wind spd 14 10 9 10 8 3 2 2 2 2 2 3 4 2 3 6 11 12 11 11 10 4 Wind gust 25 23 Clouds OV OV OV B2 B2 SC FW SC SC B2 B2 B2 B2 OV B2 B2 B2 B1 B1 SC FW FW PoP 12hr 40 0 0 0 0 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C Tstms S Obvis PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 63 48 67 46 63 47 66 Temp 49 46 60 59 51 50 64 62 51 48 61 58 50 49 63 63 Dewpt 43 43 44 47 46 47 52 53 49 46 47 49 46 47 52 55 PWind dir E SE SE W NW NE SE S Wind char LT GN GN GN LT LT GN BZ Avg clouds SC SC SC FW FW SC SC SC FW FW FW FW FW SC SC SC PoP 12hr 0 0 0 10 0 0 0 0 $$ SDZ038-292100- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 73 56 74 53 64 Temp 65 64 65 69 71 69 62 60 58 56 61 71 74 69 62 59 55 53 56 61 64 59 Dewpt 62 63 64 64 64 64 62 60 58 56 60 61 60 61 58 55 51 46 45 43 43 46 RH 90 97 97 84 79 84100100100100 97 71 62 76 87 87 86 77 66 51 46 62 Wind dir S S S W NW NW SW SW S S S S SW SW NW N N N N N N N Wind spd 14 14 11 10 6 3 2 3 2 2 2 4 4 3 4 6 11 11 10 11 9 4 Wind gust 25 Clouds OV OV OV OV B2 SC SC FW B1 B2 B2 SC B1 OV B2 B2 B2 B1 B1 SC SC SC PoP 12hr 70 5 5 0 0 QPF 12hr 0.08 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L C S Tstms C S Obvis PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 63 50 66 47 63 47 65 Temp 49 46 60 58 53 51 63 61 52 47 61 58 50 49 62 61 Dewpt 44 42 44 48 47 47 53 53 50 46 48 48 46 45 51 54 PWind dir NE SE SE SW NW N SE SE Wind char LT LT GN GN LT LT LT BZ Avg clouds SC B1 SC SC SC SC B1 SC SC FW FW FW FW SC SC FW PoP 12hr 0 5 5 20 5 0 0 0 Rain shwrs S $$ SDZ059-292100- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 57 72 55 63 Temp 64 64 65 69 72 69 64 61 59 57 62 69 72 68 62 60 57 55 57 61 63 58 Dewpt 62 63 64 66 66 65 64 61 59 57 62 63 62 62 60 58 54 50 48 46 45 46 RH 93 97 97 90 81 87100100100100100 81 71 81 93 93 90 83 72 58 52 64 Wind dir S S S SW W NW N SW N N N NE N SE NW N N N N N N N Wind spd 14 14 12 11 9 3 3 3 2 2 2 3 4 2 3 6 10 12 12 12 11 5 Wind gust 25 Clouds OV OV OV OV B2 B2 B1 SC B2 OV OV B2 B2 OV B2 B2 B2 B2 SC SC SC SC PoP 12hr 100 5 0 0 0 QPF 12hr 0.13 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L D C Tstms S S Obvis F PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 63 50 66 47 63 48 64 Temp 49 46 60 58 53 51 63 61 52 47 61 58 51 50 62 61 Dewpt 44 42 44 47 47 47 53 53 50 47 50 49 47 46 52 54 PWind dir NE SE SE SW NW N SE SE Wind char LT LT GN GN LT LT LT BZ Avg clouds SC SC SC SC SC SC B1 SC SC FW FW FW FW SC SC SC PoP 12hr 0 0 5 10 0 0 0 0 $$ SDZ062-292100- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 69 59 71 56 62 Temp 63 62 63 64 67 67 64 63 62 61 63 68 69 67 62 61 58 56 56 59 62 57 Dewpt 60 61 62 64 66 65 64 63 62 61 63 65 64 63 62 60 56 51 49 47 47 46 RH 90 97 97100 97 93100100100100100 90 84 87100 97 93 83 77 64 58 67 Wind dir S S S S SW SW SW W NE NE NE NE NW NW NW N N N N N N N Wind spd 12 12 12 12 10 5 3 2 1 1 2 3 2 2 2 4 9 12 12 11 10 5 Wind gust 23 23 Clouds OV OV OV OV OV OV B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 100 5 20 5 0 QPF 12hr 0.34 0.02 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L D C Tstms S S Obvis PF PF F Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 62 48 64 48 62 47 61 Temp 49 46 59 56 51 49 61 59 52 48 59 56 49 48 59 58 Dewpt 43 40 45 47 46 46 52 53 50 47 50 48 46 45 51 51 PWind dir NE E SE SW NW N E S Wind char LT LT LT GN LT LT LT GN Avg clouds SC SC SC FW FW SC B1 B1 SC FW FW FW FW FW SC FW PoP 12hr 0 0 0 10 5 5 0 0 $$ SDZ070-292100- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 61 69 58 62 Temp 65 64 64 66 68 68 66 65 63 63 65 68 68 67 64 63 60 58 59 61 62 58 Dewpt 62 61 63 66 68 68 66 65 63 63 65 67 67 66 64 63 60 57 54 51 50 49 RH 90 90 97100100100100100100100100 97 97 97100100100 96 83 70 65 72 Wind dir SE S S SW SW S SW S SW E NE N NE NE N N N N N N N N Wind spd 12 12 13 12 10 5 4 2 2 2 3 3 4 3 2 3 8 10 11 12 11 6 Wind gust 23 23 25 23 Clouds B2 OV OV OV OV OV B2 B2 OV OV OV OV OV OV OV B2 B2 OV B2 B2 B1 SC PoP 12hr 100 30 60 40 10 QPF 12hr 0.56 0.14 0.36 0.14 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L D C C C S S S S S C C C S S Tstms S S Obvis PF F Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 62 49 65 50 63 49 62 Temp 51 47 60 58 51 50 62 61 54 50 61 58 52 49 61 59 Dewpt 46 43 46 49 48 48 54 55 52 50 52 52 49 47 53 54 PWind dir NE E SE SW NW N SE S Wind char LT LT LT GN LT LT LT GN Avg clouds SC FW FW FW FW SC B1 SC SC FW FW FW FW FW SC SC PoP 12hr 0 0 0 5 0 0 0 5 $$ SDZ069-292100- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 338 AM CDT Tue Sep 29 2026 Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 70 60 69 57 61 Temp 64 64 64 67 69 68 65 64 62 62 64 67 68 66 63 62 59 57 58 60 61 57 Dewpt 62 62 64 66 68 67 65 64 62 62 64 66 66 65 63 62 59 55 52 50 49 49 RH 93 93100 97 97 97100100100100100 97 93 97100100100 93 80 69 65 75 Wind dir S SE S SW SW SW SW NW N NE NE NE N NE N N N N N N N N Wind spd 12 11 11 12 10 4 3 2 2 2 2 4 3 3 3 4 9 10 12 12 11 5 Wind gust 23 23 Clouds OV OV OV OV OV OV B2 B1 OV OV OV B2 OV OV OV B2 B2 B2 B1 B1 B1 SC PoP 12hr 100 20 40 30 5 QPF 12hr 0.64 0.03 0.08 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D D C S S S S S C C Tstms S S Obvis PF Date Fri 10/02/26 Sat 10/03/26 Sun 10/04/26 Mon 10/05/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 61 49 65 49 62 49 62 Temp 50 46 59 57 51 50 62 61 53 50 61 58 52 49 60 59 Dewpt 45 42 46 49 47 47 54 55 51 49 51 51 48 47 53 55 PWind dir NE E SE SW NW N SE SE Wind char LT LT LT GN LT LT LT GN Avg clouds SC FW FW FW FW SC SC SC FW FW FW FW FW FW SC SC PoP 12hr 0 0 0 5 0 0 0 5 $$