Point Forecast Matrices
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
524 FOUS53 KFSD 081156 PFMFSD Point Forecast Matrices National Weather Service Sioux Falls SD 656 AM CDT Mon Sep 8 2025 IAZ012-082100- SIOUX CENTER-SIOUX IA 43.08N 96.18W Elev. 1446 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 78 59 80 58 82 Temp 56 66 75 77 72 65 62 61 59 66 73 77 73 65 62 60 59 69 77 80 77 Dewpt 52 58 63 64 62 61 61 59 59 63 65 66 66 64 62 60 59 65 65 65 65 RH 86 75 66 64 71 87 97 93100 90 76 69 79 97100100100 87 67 60 67 Wind dir S S S S S S S S S S S S S SE SE E E E SE SE E Wind spd 12 17 19 20 16 13 11 11 10 10 8 5 5 4 3 3 4 5 6 6 6 Clouds SC B1 B1 B1 SC B1 B1 B1 B2 B1 SC SC SC FW FW SC SC FW SC FW FW PoP 12hr 0 20 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 82 Max heat 82 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 59 86 65 87 67 88 63 82 Temp 64 61 81 80 69 66 82 81 72 68 83 80 70 64 79 75 Dewpt 62 60 66 65 62 61 66 66 62 62 66 66 63 62 65 64 PWind dir SE SE SE S S S SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 B1 SC B1 B1 SC SC SC B1 B1 B1 PoP 12hr 5 5 10 10 20 10 30 30 Rain shwrs S C C S C Tstms S C C S S $$ IAZ031-082100- SIOUX CITY-WOODBURY IA 42.40N 96.38W Elev. 1210 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 60 79 59 82 Temp 57 67 74 76 73 67 65 62 61 66 73 78 75 67 63 62 61 70 78 81 78 Dewpt 53 59 62 63 62 62 61 61 60 62 64 66 66 64 63 62 61 65 66 65 67 RH 86 75 66 64 68 84 87 97 97 87 73 67 74 90100100100 84 67 58 69 Wind dir SE S S S S S S S S S S S S S SE SE SE SE SE SE SE Wind spd 10 14 18 18 13 12 10 10 9 9 8 6 5 4 3 2 3 4 6 6 5 Wind gust 25 Clouds B1 SC B1 B1 B1 B1 B2 B1 B2 B1 SC FW FW FW FW SC SC SC FW FW FW PoP 12hr 5 20 5 10 0 QPF 12hr 0 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 83 Max heat 83 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 85 65 87 67 87 63 81 Temp 66 62 81 80 70 67 83 83 74 69 83 81 70 65 79 76 Dewpt 64 61 66 66 63 62 66 66 63 63 65 65 64 62 65 64 PWind dir SE SE SE S S S S S Wind char LT GN GN GN GN GN LT GN Avg clouds FW SC SC SC SC B1 B1 SC B1 B1 B1 SC SC B1 B1 SC PoP 12hr 10 5 20 10 20 10 30 30 Rain shwrs S S S C S C Tstms S S S C S S $$ IAZ014-082100- SPENCER-CLAY IA 43.15N 95.18W Elev. 1325 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 78 59 78 57 81 Temp 50 64 74 77 72 65 62 61 59 65 72 76 72 64 61 60 58 68 76 79 75 Dewpt 47 55 60 61 60 57 57 57 56 61 63 64 64 62 60 59 58 63 64 65 64 RH 89 73 62 58 66 75 84 87 90 87 73 66 76 93 97 96100 84 66 62 69 Wind dir S S S S S S S S S S S S S SE S E E E E E E Wind spd 10 16 19 20 14 13 12 12 10 11 10 9 5 4 3 3 3 4 5 6 6 Wind gust 26 29 31 Clouds FW SC B1 SC B1 SC B1 B1 B2 B1 SC SC SC SC SC SC B1 SC SC FW FW PoP 12hr 0 30 20 20 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S S Tstms S S S S Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 59 85 63 88 67 89 63 82 Temp 62 60 80 79 67 64 82 81 72 67 84 80 69 64 78 75 Dewpt 61 58 65 65 61 59 65 65 61 60 65 65 62 60 64 62 PWind dir E SE SE S S S SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC FW SC SC B1 SC SC B1 SC SC SC B1 B1 B1 PoP 12hr 5 5 10 10 20 10 30 30 Rain shwrs S C C S C Tstms S S C S S $$ IAZ022-082100- STORM LAKE-BUENA VISTA 42.60N 95.23W Elev. 1427 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 60 77 58 82 Temp 52 65 73 75 71 65 63 62 60 65 72 75 72 64 62 60 59 69 77 80 76 Dewpt 50 57 60 60 60 58 58 59 58 61 63 64 64 63 61 60 59 64 65 65 65 RH 93 75 64 60 68 78 84 90 93 87 73 69 76 97 97100100 84 67 60 69 Wind dir S S S S S S S S S S S S S S S S E E SE SE E Wind spd 11 16 18 19 14 13 12 13 12 12 10 9 5 5 4 4 4 5 5 5 5 Wind gust 28 Clouds FW SC B1 B1 SC SC B1 B1 B2 B1 SC SC SC SC SC SC SC SC FW FW FW PoP 12hr 5 30 20 20 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S Tstms S S S S Heat index 82 Max heat 82 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 86 65 88 68 88 64 82 Temp 64 61 81 80 68 65 83 82 72 69 84 80 70 65 78 75 Dewpt 62 61 65 64 62 61 65 65 61 61 65 64 63 62 64 62 PWind dir E SE SE S S S S SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC FW SC SC SC SC SC B1 SC SC SC B1 B1 B1 PoP 12hr 5 5 10 10 20 10 30 20 Rain shwrs S C C S S Tstms S S C S S $$ MNZ072-082100- MARSHALL-LYON MN 44.47N 95.82W Elev. 1151 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 80 62 78 58 78 Temp 55 67 76 79 75 68 66 64 62 67 73 76 72 65 62 60 59 65 72 76 72 Dewpt 52 58 63 64 63 62 61 61 61 63 65 66 66 64 62 60 59 62 63 63 64 RH 90 73 64 60 66 81 84 90 97 87 76 71 81 97100100100 90 73 64 76 Wind dir S S S S S S SW SW SW SW SW SW NE NE W NW N NE E E E Wind spd 12 16 18 18 13 13 13 11 9 8 6 6 5 4 3 3 3 4 6 8 6 Clouds SC B1 B1 B1 SC SC SC SC B1 B1 SC SC SC SC FW SC B1 SC SC FW FW PoP 12hr 5 30 30 10 0 QPF 12hr 0 0.02 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C S S C C Tstms S S S C S S C C Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 59 83 65 86 67 86 63 81 Temp 62 60 77 77 69 66 80 80 72 67 81 77 68 64 76 73 Dewpt 62 60 64 65 63 61 65 66 63 61 65 66 63 62 62 62 PWind dir SE SE SE S S S SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1 PoP 12hr 5 5 10 10 20 20 30 20 Rain shwrs S S S C S S S Tstms S S S C S S S $$ MNZ081-082100- WINDOM-COTTONWOOD MN 43.87N 95.12W Elev. 1355 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 60 78 58 79 Temp 56 67 75 77 74 67 65 62 60 65 72 76 72 64 61 60 58 66 74 77 74 Dewpt 49 55 59 60 59 59 58 58 58 61 62 62 62 62 60 59 58 62 62 62 62 RH 77 65 58 56 59 75 78 87 93 87 71 62 71 93 97 96100 87 66 60 66 Wind dir S S S S S S S S S S SW S S S SW W NE E E E E Wind spd 12 17 18 19 16 16 13 13 11 10 9 6 5 3 2 2 2 4 5 5 5 Clouds SC SC B1 B1 B1 SC B1 B1 B2 B1 B1 SC B1 SC SC SC SC SC SC FW FW PoP 12hr 5 30 30 20 0 QPF 12hr 0 0.04 0.16 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S Tstms C C C C C S S Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 83 63 86 67 87 63 80 Temp 62 60 78 78 67 64 80 80 71 67 82 79 68 64 76 73 Dewpt 61 58 63 63 63 60 64 64 62 61 64 63 62 60 61 60 PWind dir SE SE SE S S S SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC SC B1 B1 SC B1 B1 SC SC B1 B1 B1 PoP 12hr 5 5 10 10 20 10 30 20 Rain shwrs S S C C S S Tstms S S C C S S $$ MNZ089-082100- WORTHINGTON-NOBLES MN 43.65N 95.58W Elev. 1584 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 77 59 78 58 79 Temp 55 67 74 76 72 65 62 60 59 64 72 76 72 64 61 60 58 67 74 77 74 Dewpt 50 56 60 61 60 60 59 59 58 61 63 63 63 63 61 60 58 62 62 62 62 RH 83 68 62 60 66 84 90 96 96 90 73 64 73 97100100100 84 66 60 66 Wind dir S S S S S S S S S S SW S S SE S NE E E E E E Wind spd 12 17 19 20 17 16 13 12 10 10 9 6 5 4 3 3 3 5 6 6 6 Clouds FW SC B1 B1 SC B1 B1 B1 B2 B1 B1 SC SC SC SC SC SC SC SC FW FW PoP 12hr 5 30 30 20 0 QPF 12hr 0 0.03 0.04 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C S S Tstms C S S C C S S Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 59 83 63 86 67 87 63 80 Temp 62 60 78 78 67 64 81 81 72 67 82 80 68 64 76 74 Dewpt 62 59 63 63 63 60 63 64 62 61 64 64 63 61 62 61 PWind dir E SE SE S S S SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC SC B1 B1 SC B1 SC SC SC B1 B1 B1 PoP 12hr 5 5 10 10 20 20 30 30 Rain shwrs S S S S C S S C Tstms S S S S C S S S $$ SDZ040-082100- BROOKINGS-BROOKINGS SD 44.30N 96.80W Elev. 1617 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 59 80 57 79 Temp 55 66 76 79 75 67 64 61 59 65 74 77 73 64 61 60 58 65 75 77 74 Dewpt 52 58 63 65 64 62 61 60 59 63 65 65 65 63 60 58 57 62 63 63 63 RH 90 75 64 62 69 84 90 97100 93 74 67 76 97 97 93 96 90 66 62 69 Wind dir S S S S S S S S S S SW NW NE NE E E E E E E E Wind spd 13 17 19 19 14 13 12 10 6 6 6 6 6 5 4 4 5 6 10 10 10 Wind gust 27 29 31 25 24 Clouds FW SC B1 SC B1 B1 B1 B2 B1 B1 SC SC SC SC FW SC SC SC FW FW FW PoP 12hr 5 30 20 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S S S Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 83 64 86 64 85 61 79 Temp 62 60 79 78 68 65 80 79 70 66 81 78 67 63 76 72 Dewpt 61 58 64 64 61 59 65 65 61 60 65 64 62 60 63 62 PWind dir SE SE SE S S S SE SE Wind char GN GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 B1 B1 PoP 12hr 5 5 10 20 20 20 30 30 Rain shwrs S S S S C S S C Tstms S S S S C S $$ SDZ050-082100- BURKE-GREGORY SD 43.18N 99.29W Elev. 2142 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 84 60 86 59 84 Temp 63 70 79 83 80 69 65 62 60 71 81 85 79 69 64 62 61 67 78 82 78 Dewpt 60 62 63 63 63 62 61 59 58 59 58 56 58 59 61 60 60 63 64 63 63 RH 90 76 58 51 56 78 87 90 93 66 46 37 49 70 90 93 97 87 62 53 60 Wind dir S S S S S S S SW W NW N N NE E SE SE E SE SE SE SE Wind spd 14 16 14 13 10 10 8 6 6 8 9 8 8 6 6 5 5 10 13 16 13 Wind gust 25 Clouds SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC FW FW SC PoP 12hr 20 20 0 0 10 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 61 86 65 89 64 85 60 81 Temp 67 62 79 80 70 65 82 83 70 65 79 78 65 61 74 73 Dewpt 63 61 64 63 61 59 63 61 61 60 61 61 61 58 60 59 PWind dir SE SE SE S S S S S Wind char GN BZ GN GN GN GN GN GN Avg clouds B1 SC SC SC SC B1 B1 SC B1 B1 SC SC B1 B1 B1 SC PoP 12hr 10 5 20 10 30 30 40 40 Rain shwrs S C C S C C C S C Tstms S C S S C S $$ SDZ057-082100- CHAMBERLAIN-BRULE SD 43.77N 99.32W Elev. 1565 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 59 87 59 85 Temp 61 70 82 87 82 70 65 61 59 69 81 85 81 70 65 62 61 68 78 82 78 Dewpt 60 64 63 63 65 64 64 61 58 61 61 58 60 62 62 62 61 65 65 63 64 RH 97 81 53 45 56 81 97100 96 76 51 40 49 76 90100100 90 64 53 62 Wind dir S S S S S SE S S SW W NW N NE E E E E SE SE SE E Wind spd 12 13 13 12 10 9 6 6 6 6 9 10 9 9 9 8 8 11 14 17 16 Clouds SC B1 SC SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC FW SC PoP 12hr 10 20 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 87 65 89 64 86 61 81 Temp 68 63 80 81 71 67 82 83 70 65 79 78 66 62 75 74 Dewpt 65 63 66 64 64 61 64 64 64 62 63 63 63 61 62 61 PWind dir SE SE SE SE SE S SE SE Wind char GN BZ GN GN GN GN GN GN Avg clouds SC SC SC SC B1 B1 B1 SC B1 B1 SC SC B1 B1 B1 SC PoP 12hr 10 5 10 20 30 30 40 40 Rain shwrs S S C S C C C C C Tstms S S C S C S S $$ SDZ038-082100- HURON-BEADLE SD 44.38N 98.22W Elev. 1282 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 84 60 83 58 82 Temp 58 67 79 84 80 70 65 62 60 68 76 81 78 69 63 60 59 68 76 80 78 Dewpt 57 61 65 65 66 65 62 62 60 63 65 65 65 64 62 60 58 62 63 63 63 RH 96 81 62 53 62 84 90100100 84 69 58 64 84 97100 96 81 64 56 60 Wind dir S S S S S S S S S SW N N NE E E E E E SE SE E Wind spd 13 16 16 14 11 10 9 6 5 5 6 9 8 6 5 5 5 8 10 11 11 Clouds SC B1 B1 SC SC B1 B1 SC B1 SC FW FW CL FW FW FW SC SC FW FW FW PoP 12hr 5 20 5 0 5 QPF 12hr 0 0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 82 83 82 Max heat 86 83 82 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 62 87 67 88 66 87 63 81 Temp 66 63 80 82 72 67 81 83 71 66 81 79 67 63 76 75 Dewpt 62 61 65 64 63 61 65 65 63 62 65 66 63 61 62 62 PWind dir SE SE SE SE SE SE SE SE Wind char GN BZ GN GN GN GN GN GN Avg clouds SC B1 SC SC SC B1 B1 SC B1 B1 SC SC B1 B1 B1 SC PoP 12hr 10 5 10 20 20 30 40 30 Rain shwrs S S S C C S S C Tstms S S S S C S S $$ SDZ059-082100- MITCHELL-DAVISON SD 43.76N 98.02W Elev. 1312 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 60 85 59 83 Temp 58 68 78 81 78 69 65 62 60 68 78 83 78 68 63 61 60 68 78 81 78 Dewpt 57 62 65 65 66 65 64 62 60 64 66 65 65 65 63 61 60 63 65 65 65 RH 96 81 64 58 67 87 97100100 87 67 55 64 90100100100 84 64 58 64 Wind dir S S S S S S S S S S SW N N E E E E E SE SE SE Wind spd 13 17 18 18 13 12 10 8 5 5 5 8 6 6 5 5 5 8 10 12 11 Wind gust 27 Clouds B1 B1 B1 SC SC SC SC SC B1 SC FW FW FW FW FW SC SC SC FW FW FW PoP 12hr 5 30 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 83 85 83 Max heat 85 85 84 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 88 67 90 67 89 63 83 Temp 67 62 81 82 71 67 83 83 72 67 83 80 67 63 77 75 Dewpt 63 61 66 65 63 61 65 65 63 62 65 66 64 61 64 64 PWind dir SE SE SE SE SE S SE SE Wind char GN BZ GN GN GN GN GN GN Avg clouds SC B1 SC SC SC B1 B1 SC B1 B1 SC SC B1 B1 B1 SC PoP 12hr 10 5 10 20 20 30 40 40 Rain shwrs S S S S C C C S C Tstms S S S S C S S $$ SDZ062-082100- SIOUX FALLS-MINNEHAHA SD 43.57N 96.73W Elev. 1424 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 80 60 81 59 81 Temp 58 67 76 79 75 67 65 62 61 66 75 79 75 67 63 61 60 68 76 80 77 Dewpt 53 59 63 64 63 62 61 61 61 63 66 66 66 63 62 61 60 64 64 64 64 RH 83 75 64 60 66 84 87 97100 90 74 64 74 87 97100100 87 66 58 64 Wind dir S S S S S S S S S S S S S E E E E E SE E E Wind spd 11 14 18 18 14 13 10 9 6 6 5 5 5 4 4 4 4 5 8 9 8 Wind gust 28 29 25 Clouds SC B1 B1 SC SC B1 B1 B1 B2 B1 SC SC FW FW FW SC SC SC FW FW FW PoP 12hr 0 30 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S S C Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 61 85 66 88 67 87 63 81 Temp 65 62 80 80 70 67 82 82 73 68 83 80 70 64 78 74 Dewpt 62 61 66 65 62 61 66 65 63 62 66 65 64 62 64 64 PWind dir E SE SE S S S SE SE Wind char GN GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 B1 SC B1 B1 B1 SC SC B1 B1 B1 PoP 12hr 5 5 10 10 20 20 30 30 Rain shwrs S S C C S C Tstms S S C S S $$ SDZ070-082100- VERMILLION-CLAY SD 42.95N 96.92W Elev. 1132 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 60 82 60 83 Temp 57 68 75 76 73 66 63 62 60 68 76 80 76 67 64 62 61 70 79 81 78 Dewpt 55 61 65 66 65 63 63 62 60 64 68 69 68 66 64 62 61 66 67 68 67 RH 93 78 71 71 76 90100100100 87 76 69 76 97100100100 87 67 65 69 Wind dir SE S S S S S S S S S S S SE SE SE SE SE SE SE SE SE Wind spd 12 16 18 18 14 13 10 10 9 8 5 5 5 5 4 3 4 5 8 9 8 Wind gust 26 Clouds B1 B1 B1 SC SC B1 SC B1 B2 B1 SC FW FW FW FW SC SC SC SC FW FW PoP 12hr 5 30 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C Tstms S S S C Heat index 83 83 Max heat 83 84 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 86 67 88 68 87 64 82 Temp 66 62 81 80 70 67 83 83 74 69 84 82 70 65 79 76 Dewpt 64 62 67 67 64 62 67 67 63 63 67 66 64 63 66 66 PWind dir SE SE SE S S S S S Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 B1 SC B1 B1 B1 SC SC B1 B1 B1 PoP 12hr 10 5 20 10 20 20 30 30 Rain shwrs S S S C C S C Tstms S S S C C S S $$ SDZ069-082100- YANKTON-YANKTON SD 42.95N 97.39W Elev. 1207 ft 656 AM CDT Mon Sep 8 2025 Date Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 79 61 83 60 82 Temp 57 66 75 78 74 67 64 62 61 67 76 80 76 68 64 62 61 68 77 80 78 Dewpt 57 61 65 66 66 64 63 62 61 65 67 67 67 66 64 62 61 65 67 67 67 RH 100 84 71 67 76 90 97100100 93 74 65 74 93100100100 90 71 65 69 Wind dir SE S S S S S S S S S S S SE SE E E E E E SE SE Wind spd 11 16 18 18 13 11 10 8 6 6 5 5 5 5 4 4 4 6 10 10 9 Clouds B1 B1 B1 SC SC B1 SC B1 B2 B1 FW FW FW FW FW SC B1 SC SC FW FW PoP 12hr 5 30 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S Tstms S S S Heat index 83 83 Max heat 84 83 Date Thu 09/11/25 Fri 09/12/25 Sat 09/13/25 Sun 09/14/25 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 62 86 67 89 68 87 64 81 Temp 67 62 80 80 71 67 83 83 73 68 82 80 70 64 77 75 Dewpt 64 62 66 66 64 62 66 66 63 63 66 67 65 62 65 66 PWind dir SE SE SE S S S S S Wind char GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 B1 B1 PoP 12hr 10 5 10 10 20 20 30 30 Rain shwrs S S C C S C Tstms S S C S S S $$