Point Forecast Matrices
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
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676 FOUS53 KABR 010806 PFMABR Point Forecast Matrices National Weather Service Aberdeen SD 306 AM CDT Tue Sep 1 2026 SDZ006-012100- Aberdeen-Brown SD 45.45N 98.42W Elev. 1299 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 80 57 85 64 90 Temp 56 55 68 77 79 74 66 62 59 58 69 79 83 82 72 69 66 65 75 85 89 86 Dewpt 56 53 55 57 58 63 62 61 59 58 64 66 67 68 67 67 66 65 68 69 68 68 RH 100 93 63 50 49 69 87 97100100 84 64 59 63 84 93100100 79 59 50 55 Wind dir W N NE NE N N SE SE N E E E E SE E SE SE SE S S S S Wind spd 4 2 3 4 4 4 4 3 3 3 5 9 10 11 11 8 8 8 10 11 11 8 Clouds SC B1 B1 OV OV OV B2 B2 B1 SC SC FW CL FW SC SC SC SC FW FW FW FW PoP 12hr 20 50 5 20 5 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S Tstms S S S S S Heat index 86 85 89 93 89 Max heat 88 89 93 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 64 91 67 90 64 84 60 79 Temp 70 65 87 87 74 69 85 85 72 66 81 80 67 62 76 75 Dewpt 65 64 70 70 69 66 69 69 66 62 66 66 62 59 65 67 PWind dir SE SE SE E NE E E E Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW CL FW SC SC FW SC SC SC FW B1 B2 B1 SC PoP 12hr 5 0 20 10 10 20 40 40 Rain shwrs S S S C C C Tstms S S S S $$ SDZ020-012100- Watertown-Codington SD 44.91N 97.15W Elev. 1745 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 59 83 65 88 Temp 62 61 72 78 80 75 67 64 62 60 69 77 81 80 72 70 67 66 74 84 87 84 Dewpt 59 57 57 56 59 62 63 63 61 60 64 66 68 68 67 68 67 65 68 70 71 71 RH 90 87 59 47 49 64 87 97 97100 84 69 65 67 84 93100 97 82 63 59 65 Wind dir SW N NE E NE NE NE E NE NE E E E SE E E SE SE SE SE S SE Wind spd 2 1 3 4 5 4 4 4 4 4 6 9 10 10 11 10 9 9 11 11 11 9 Clouds SC SC SC B2 B2 B2 OV B2 SC SC SC CL CL CL SC SC SC SC FW FW FW FW PoP 12hr 20 60 5 40 0 QPF 12hr 0 0.10 0 0.14 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C C Tstms S S S C S Heat index 80 84 82 89 93 89 Max heat 81 85 90 95 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 89 70 88 67 83 62 80 Temp 73 68 86 85 75 71 85 83 73 68 80 79 68 63 76 76 Dewpt 68 66 71 69 69 68 69 69 68 65 66 66 64 61 64 65 PWind dir SE SE SE SE E E E SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW CL FW SC SC FW FW SC SC SC SC B1 B1 SC PoP 12hr 5 5 20 20 30 10 30 30 Rain shwrs S S C S S C C C Tstms S S S S S S S S $$ SDZ035-012100- Pierre-Hughes SD 44.38N 100.29W Elev. 1856 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 77 57 88 64 92 Temp 63 61 69 73 75 72 65 63 61 58 68 79 87 84 75 72 67 65 75 86 92 88 Dewpt 54 52 55 59 62 64 64 63 61 58 65 68 68 68 68 67 65 62 63 60 59 62 RH 72 72 61 62 64 76 97100100100 90 69 53 59 79 84 93 90 66 42 33 42 Wind dir NE NE E E NE NE E E E E E SE SE SE SE SE SE S SW W SW E Wind spd 5 5 6 11 10 10 9 8 8 8 11 13 14 14 14 11 9 8 8 8 6 5 Wind gust 25 Clouds SC B2 B2 OV OV B2 SC SC SC SC SC FW CL FW SC FW FW SC FW CL CL CL PoP 12hr 70 30 5 10 5 QPF 12hr 0.34 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C S S Tstms C C S S S Heat index 80 90 88 86 88 Max heat 83 93 86 86 93 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 64 93 67 92 65 87 63 85 Temp 72 64 88 89 75 68 88 88 73 66 83 83 70 64 80 81 Dewpt 61 60 65 66 66 63 65 67 66 63 64 64 63 61 64 64 PWind dir SE SE SE SE E E E SE Wind char LT GN GN GN GN GN GN BZ Avg clouds FW FW FW FW FW FW FW FW SC SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 5 5 10 10 40 40 Rain shwrs C C C S Tstms S S $$ SDZ009-012100- Mobridge-Walworth SD 45.55N 100.41W Elev. 1676 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 56 86 64 91 Temp 57 55 66 76 77 74 66 62 59 57 68 78 84 83 74 71 68 64 73 85 90 87 Dewpt 51 50 53 52 54 59 60 59 59 57 62 64 65 65 65 66 65 63 62 59 56 58 RH 80 83 63 43 45 59 81 90100100 81 62 53 55 74 84 90 97 68 41 32 38 Wind dir NW N E SE SE SE SE E E E SE SE SE SE SE SE SE SE S SW SW SE Wind spd 2 2 3 5 8 8 6 5 5 6 10 13 16 16 16 13 12 10 9 9 8 5 Wind gust 24 26 26 27 24 Clouds B1 B1 B1 OV B2 B2 B1 B1 SC B1 SC SC FW FW SC SC SC SC FW CL CL CL PoP 12hr 40 30 5 5 5 QPF 12hr 0.01 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Heat index 86 85 85 Max heat 88 83 86 90 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 93 66 91 63 85 60 81 Temp 70 64 88 89 74 68 87 87 71 64 81 81 67 61 77 78 Dewpt 60 60 63 63 64 62 65 64 63 60 62 61 61 59 62 62 PWind dir E SE SE E NE E E SE Wind char LT GN GN GN GN GN GN BZ Avg clouds FW FW FW FW CL FW SC FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 10 5 10 10 50 40 Rain shwrs C C C C Tstms S S $$ SDZ008-012100- Sisseton-Roberts SD 45.67N 96.99W Elev. 1024 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 80 58 81 62 86 Temp 64 61 71 77 80 75 66 63 61 59 69 77 80 78 69 67 65 63 73 83 86 83 Dewpt 56 54 55 57 57 61 61 60 59 58 62 63 65 66 66 65 65 63 68 70 71 71 RH 75 78 57 50 45 62 84 90 93 96 78 62 60 67 90 93100100 84 65 61 67 Wind dir W NW N N NW NW W SW NW SW E E E E SE SE SE SE SE SE SE SE Wind spd 6 5 3 3 3 3 3 2 2 1 3 8 9 9 8 8 9 9 12 12 13 9 Clouds SC SC SC B1 OV OV B2 B1 B1 B1 FW FW CL CL SC SC SC B1 SC FW FW FW PoP 12hr 5 40 5 40 10 QPF 12hr 0 0.01 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C Tstms C S Heat index 80 82 87 91 88 Max heat 81 83 87 93 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 65 88 68 87 64 82 59 77 Temp 70 66 85 84 72 69 83 83 70 66 79 78 65 61 74 73 Dewpt 68 66 71 70 69 68 69 70 66 64 66 66 62 60 64 65 PWind dir SE SE SE SE E E SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW SC SC FW SC SC B1 SC SC B1 B2 SC PoP 12hr 10 0 30 20 30 10 40 40 Rain shwrs C S S S C S C C C Tstms C S S S S S C S $$ MNZ039-012100- Wheaton-Traverse MN 45.71N 96.50W Elev. 1024 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 57 82 62 86 Temp 57 56 70 77 80 77 67 63 60 58 70 77 80 79 69 67 65 63 73 83 85 83 Dewpt 54 52 56 57 57 60 62 61 60 58 63 62 63 64 65 65 65 63 68 70 72 72 RH 90 86 61 50 45 56 84 93100100 78 60 56 60 87 93100100 84 65 65 70 Wind dir W NW N NW W W SW NW SW S NE E E E SE SE SE SE SE SE SE SE Wind spd 1 2 3 2 3 1 3 2 2 2 2 5 6 5 6 8 9 10 12 12 12 9 Clouds SC SC SC B2 OV OV B2 B1 B1 B1 FW SC CL CL SC SC SC SC FW FW FW FW PoP 12hr 0 40 5 40 10 QPF 12hr 0 0 0 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C Tstms C S Heat index 80 82 80 87 91 88 Max heat 80 83 87 92 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 88 68 87 64 82 60 77 Temp 71 66 85 84 73 70 83 83 71 66 79 79 66 61 74 74 Dewpt 69 66 71 70 69 69 69 69 68 65 66 65 63 60 63 64 PWind dir SE SE SE SE E E SE SE Wind char LT LT GN GN GN GN GN GN Avg clouds FW FW FW CL FW SC SC FW FW SC B1 SC SC B1 B2 SC PoP 12hr 10 5 30 20 30 10 30 30 Rain shwrs C S C C S C C C Tstms C S S S S C S $$ MNZ046-012100- Ortonville-Big Stone MN 45.31N 96.42W Elev. 1099 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 81 59 81 63 87 Temp 59 58 71 78 80 77 68 64 61 60 70 77 81 79 70 68 65 64 74 83 87 84 Dewpt 55 55 58 58 60 62 64 64 61 60 65 65 67 67 68 67 65 64 70 72 73 73 RH 87 90 63 50 51 60 87100100100 84 67 63 67 93 97100100 87 70 63 70 Wind dir W NW N N N N S S NE NE E E E SE SE E SE SE SE SE SE SE Wind spd 1 2 3 2 3 2 2 2 2 1 3 6 8 6 6 6 8 8 11 11 12 8 Clouds SC SC SC B2 OV OV OV B2 B1 SC SC FW CL CL SC SC SC B1 FW FW FW FW PoP 12hr 0 40 5 40 5 QPF 12hr 0 0.02 0 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C Tstms S C S Heat index 80 83 80 89 94 90 Max heat 82 85 90 97 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 66 88 69 87 66 83 61 79 Temp 72 67 85 85 73 70 85 83 72 67 80 80 67 63 77 76 Dewpt 70 67 73 71 70 70 71 70 69 66 68 68 65 62 65 66 PWind dir SE SE SE SE E E E E Wind char LT LT LT GN GN GN LT GN Avg clouds FW FW FW CL CL SC SC FW FW SC B1 SC SC B1 B2 SC PoP 12hr 10 0 30 20 30 20 30 30 Rain shwrs C S C C S S C C C Tstms C S S S C S S $$ SDZ003-012100- McIntosh-Corson SD 45.92N 101.35W Elev. 2316 ft 206 AM MDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 56 83 62 88 Temp 59 55 64 74 75 73 64 60 58 56 66 76 82 81 72 69 65 62 71 83 88 86 Dewpt 46 47 53 52 53 56 58 58 57 56 62 64 64 64 64 64 63 57 58 57 53 53 RH 62 74 67 46 46 55 81 93 96100 87 66 55 56 76 84 93 84 63 41 30 32 Wind dir NW N NE SE SE SE SE S SE E SE SE SE SE SE SE SE S W W SW E Wind spd 6 4 4 8 9 9 6 5 6 8 12 18 18 18 18 17 13 10 11 8 6 4 Wind gust 29 28 27 Clouds B1 B1 B2 B2 B2 B2 B1 SC FW SC SC SC SC FW SC SC FW SC FW CL CL CL PoP 12hr 20 10 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Heat index 83 83 Max heat 85 83 87 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 92 64 90 61 82 59 79 Temp 68 62 87 89 71 65 86 86 68 62 79 79 65 60 75 76 Dewpt 56 57 59 59 61 59 62 59 61 58 61 60 60 58 62 61 PWind dir E SE SE NE NE NE E SE Wind char GN GN GN GN GN BZ BZ BZ Avg clouds FW FW FW CL FW FW SC FW SC SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 5 5 10 20 50 40 Rain shwrs S S C C C C Tstms S S S $$ SDZ015-012100- White Horse-Dewey SD 45.27N 100.89W Elev. 1716 ft 206 AM MDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 MDT 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 79 57 87 64 93 Temp 64 59 68 76 78 74 66 63 60 58 69 79 86 85 76 73 69 64 75 87 93 90 Dewpt 43 45 52 53 56 60 61 61 60 58 64 66 65 66 67 66 64 60 60 57 53 56 RH 46 60 57 45 47 62 84 93100100 84 64 50 53 74 79 84 87 60 36 26 32 Wind dir NW NE E SE SE SE E NE E E SE SE SE SE SE SE SE S SW W S SE Wind spd 3 2 3 8 9 8 5 4 4 5 9 13 16 16 17 13 11 6 8 6 5 4 Wind gust 26 27 24 Clouds B1 B1 B2 OV B2 B2 B1 B1 SC B1 SC SC FW FW SC SC FW SC FW CL CL CL PoP 12hr 50 20 0 5 5 QPF 12hr 0.03 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S Heat index 88 87 Max heat 90 86 86 91 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 MDT 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 64 95 67 94 64 87 61 84 Temp 72 65 90 91 75 68 89 90 73 65 83 83 70 63 79 81 Dewpt 59 59 61 62 64 62 63 63 64 61 62 62 62 60 63 63 PWind dir E SE SE E NE E E E Wind char LT GN GN GN GN GN GN BZ Avg clouds FW FW FW FW CL SC FW FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 5 5 10 20 50 40 Rain shwrs S C C C C Tstms S S S $$ SDZ033-012100- Mission Ridge-Stanley SD 44.69N 100.79W Elev. 1985 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 57 87 64 91 Temp 66 63 69 73 74 71 65 63 62 60 67 77 85 84 74 71 68 64 74 86 91 88 Dewpt 50 52 56 57 61 63 63 63 61 60 64 67 67 67 66 66 63 60 59 57 56 58 RH 56 67 63 57 64 76 93100 97100 90 71 55 57 76 84 84 87 59 37 31 36 Wind dir NE NE E E E NE NE E E SE SE SE SE SE SE SE SE S SW W S E Wind spd 4 5 8 11 11 11 9 8 8 10 12 14 16 18 18 14 10 9 10 8 6 6 Wind gust 26 Clouds SC B2 OV OV B2 B2 SC SC SC B1 SC FW CL SC SC SC FW SC CL CL CL CL PoP 12hr 70 30 5 10 5 QPF 12hr 0.20 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C Tstms S S Heat index 88 87 Max heat 91 85 86 91 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 92 66 92 64 86 62 84 Temp 72 65 88 90 74 68 87 89 72 66 82 82 70 64 79 81 Dewpt 60 59 63 65 64 62 64 66 65 62 63 63 63 61 63 63 PWind dir SE SE SE E E E E E Wind char GN GN GN GN GN GN BZ BZ Avg clouds FW FW FW FW FW FW SC FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 10 5 10 20 50 30 Rain shwrs S C C C S Tstms S S S $$ SDZ045-012100- Murdo-Jones SD 43.89N 100.71W Elev. 2313 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 79 57 90 64 93 Temp 61 61 68 72 76 74 66 63 60 58 68 81 88 87 75 71 67 65 76 88 92 89 Dewpt 57 56 57 62 64 65 64 63 60 58 65 66 64 66 66 65 61 58 59 56 55 59 RH 87 84 68 71 66 74 93100100100 90 60 45 50 74 81 81 78 56 34 29 37 Wind dir NE E E E E NE E E E E SE SE SE SE SE SE S S W W SW SE Wind spd 4 6 10 11 12 12 12 10 10 11 12 13 17 17 17 14 12 11 12 9 8 6 Wind gust 27 27 27 Clouds B2 B2 B2 OV B2 B1 SC FW SC SC SC SC FW SC SC SC FW FW FW CL CL CL PoP 12hr 80 20 5 10 5 QPF 12hr 0.20 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D L S Tstms S C C S Heat index 83 90 89 Max heat 84 91 86 87 91 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 64 94 66 93 64 88 63 87 Temp 71 64 88 90 74 68 88 89 72 66 83 84 70 64 81 83 Dewpt 59 56 62 64 63 60 63 65 63 61 64 63 62 61 64 63 PWind dir SE S SE SE E E SE SE Wind char GN GN GN GN GN GN BZ BZ Avg clouds FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 SC SC PoP 12hr 0 5 5 5 5 10 40 30 Rain shwrs C C C Tstms S S $$ SDZ048-012100- Presho-Lyman SD 43.91N 100.06W Elev. 1775 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 58 89 64 93 Temp 63 63 71 74 77 74 66 64 61 60 69 81 88 86 75 72 67 65 77 89 93 89 Dewpt 55 55 59 62 65 67 66 64 61 60 67 69 68 69 69 68 65 62 64 60 59 61 RH 75 75 66 66 67 79100100100100 93 67 52 57 82 87 93 90 64 38 32 39 Wind dir NE E E E E N NE E NE E SE SE SE SE SE SE SE S SW SW S E Wind spd 6 8 8 10 10 11 10 6 6 6 10 12 14 16 12 10 9 8 8 8 6 6 Wind gust 25 23 Clouds B1 B2 B2 B2 B1 B1 B1 SC B1 B1 SC FW CL FW SC FW SC SC FW CL CL CL PoP 12hr 70 40 0 30 5 QPF 12hr 0.13 0.02 0 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C C Tstms S C C C C C Heat index 84 92 90 89 89 Max heat 84 93 87 89 93 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 94 68 94 66 89 64 87 Temp 73 65 90 91 76 69 90 89 74 67 85 85 71 66 82 84 Dewpt 62 60 65 66 66 63 65 66 66 63 65 64 63 62 65 65 PWind dir SE SE SE SE E E E SE Wind char LT GN GN GN GN GN GN BZ Avg clouds FW FW FW FW FW FW SC FW FW SC SC SC B1 SC B1 SC PoP 12hr 0 5 10 10 10 10 40 30 Rain shwrs S C C S Tstms S S $$ SDZ051-012100- Fort Thompson-Buffalo SD 44.05N 99.41W Elev. 1440 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 78 59 86 65 90 Temp 65 64 69 73 76 73 67 65 63 61 68 78 84 84 75 72 69 66 74 85 89 87 Dewpt 56 55 59 62 65 67 66 65 63 61 68 70 70 70 70 70 68 66 68 65 63 65 RH 73 73 70 68 69 81 97100100100100 76 63 63 84 93 97100 82 51 42 48 Wind dir NE E E E NE NE NE NE NE E E SE SE SE SE SE SE SE S S S SE Wind spd 5 5 5 8 9 9 8 5 5 5 6 10 12 11 10 9 6 4 5 6 5 5 Clouds SC B2 OV B2 B2 B1 B1 SC SC SC SC FW FW FW SC SC SC SC FW CL CL CL PoP 12hr 70 60 0 10 5 QPF 12hr 0.15 0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L S Tstms C C C S Heat index 88 88 87 91 89 Max heat 93 86 88 94 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 66 92 69 91 67 86 65 83 Temp 72 67 87 88 75 71 87 86 73 69 82 83 71 66 78 80 Dewpt 65 64 68 68 69 66 68 68 68 64 66 65 65 63 66 66 PWind dir SE SE SE SE E E E SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW SC SC FW SC SC SC SC B1 SC B1 SC PoP 12hr 0 5 10 10 10 10 40 30 Rain shwrs S C C C Tstms S S $$ SDZ036-012100- Highmore-Hyde SD 45.52N 99.44W Elev. 1886 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 57 84 65 89 Temp 63 61 68 73 74 70 64 62 61 58 67 78 83 81 73 71 68 65 75 85 89 85 Dewpt 52 52 56 59 63 65 64 62 61 58 66 69 71 71 69 68 67 64 67 66 64 66 RH 67 72 65 62 69 84100100100100 97 74 67 72 87 90 97 97 76 53 44 53 Wind dir NE E E E NE NE E E E E E E SE SE SE SE SE S S S S SE Wind spd 4 5 9 10 10 9 10 8 9 9 11 13 14 13 14 12 12 11 11 11 9 5 Clouds B1 B1 B2 OV OV B2 SC SC B1 SC FW FW FW FW SC FW SC SC FW FW FW CL PoP 12hr 70 60 0 10 5 QPF 12hr 0.14 0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L S Tstms S C C S Heat index 88 85 87 90 87 Max heat 89 87 90 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 91 68 89 65 85 63 81 Temp 72 65 87 86 75 70 86 85 72 67 82 81 69 64 78 78 Dewpt 63 63 69 69 67 64 68 68 66 63 65 65 63 61 66 66 PWind dir SE SE SE SE E E E SE Wind char GN GN GN GN GN GN BZ BZ Avg clouds FW FW FW FW FW SC SC FW SC SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 10 5 10 10 40 40 Rain shwrs S C C C Tstms S S $$ SDZ037-012100- Miller-Hand SD 45.52N 98.99W Elev. 1578 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 79 57 83 62 88 Temp 59 57 68 76 78 73 65 62 59 57 68 76 81 81 71 67 65 63 73 83 88 84 Dewpt 50 49 55 55 57 62 62 61 59 57 63 66 68 68 67 67 65 63 68 68 66 66 RH 72 75 63 48 48 68 90 97100100 84 71 65 65 87100100100 84 61 48 55 Wind dir NW NW NE E NE NE N N N N E SE SE SE E SE SE SE S S S S Wind spd 8 5 4 5 5 4 4 4 4 4 8 11 12 12 11 9 9 8 10 11 11 6 Clouds SC SC B1 OV OV B2 B2 B1 B1 SC SC SC CL CL SC SC SC SC FW FW FW FW PoP 12hr 30 50 0 10 5 QPF 12hr 0 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S S Heat index 84 84 86 90 86 Max heat 87 87 91 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 63 90 66 89 63 83 60 77 Temp 68 63 85 86 72 67 84 84 70 65 79 79 66 61 73 74 Dewpt 64 63 69 69 68 65 69 68 66 62 65 66 62 59 65 67 PWind dir E SE SE E NE E E E Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW CL FW SC SC FW SC SC B1 SC SC B2 B1 SC PoP 12hr 5 0 10 5 10 10 40 40 Rain shwrs S C C C Tstms S S $$ SDZ034-012100- Onida-Sully SD 44.70N 100.07W Elev. 1873 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 56 85 63 89 Temp 61 59 69 73 74 71 64 62 60 57 68 78 84 82 73 70 67 64 74 85 89 86 Dewpt 52 51 55 57 61 63 63 62 60 57 65 68 69 69 69 68 66 64 65 62 60 64 RH 72 75 61 57 64 76 97100100100 90 71 61 65 87 93 97100 74 46 38 48 Wind dir NE NE E E NE NE E E E E E SE SE SE SE SE SE SE S SW SW E Wind spd 6 8 8 10 10 10 9 8 9 9 11 14 16 14 16 12 11 10 10 9 8 4 Clouds SC B1 B2 OV OV B2 B1 SC SC B1 SC FW FW FW SC SC FW SC FW CL FW CL PoP 12hr 70 40 0 10 5 QPF 12hr 0.17 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms S C S Heat index 88 86 86 89 87 Max heat 90 83 86 90 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 91 66 90 63 85 61 83 Temp 70 64 88 87 73 68 87 86 71 65 82 81 68 63 78 79 Dewpt 62 61 66 67 66 63 67 67 66 62 64 64 63 61 65 65 PWind dir E SE SE SE E E E E Wind char GN GN GN GN GN GN BZ BZ Avg clouds FW FW FW FW FW FW FW FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 10 5 10 20 40 40 Rain shwrs S C C C C Tstms S S S $$ SDZ016-012100- Gettysburg-Potter SD 45.01N 99.95W Elev. 2064 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 76 55 83 63 88 Temp 63 60 69 74 74 69 63 61 59 56 67 77 82 81 72 69 66 64 74 85 88 85 Dewpt 46 48 54 55 58 62 62 61 59 56 64 67 68 68 69 68 66 63 65 62 60 63 RH 54 64 59 51 57 78 97100100100 90 71 63 65 90 97100 97 74 46 39 48 Wind dir N NE E E E NE E E NE E E SE SE SE SE SE SE SE S SW SW SE Wind spd 3 4 8 9 9 9 9 8 9 10 12 14 16 16 17 13 12 11 11 10 10 5 Wind gust 25 26 26 Clouds B1 B1 B2 OV OV B2 B2 B1 SC B1 SC SC CL FW SC SC SC SC FW CL CL CL PoP 12hr 60 40 0 5 5 QPF 12hr 0.05 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C S Tstms S S Heat index 85 84 85 88 86 Max heat 88 86 88 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 63 90 65 89 63 84 60 80 Temp 69 64 87 87 73 67 86 85 70 64 81 80 67 61 76 77 Dewpt 62 61 66 67 66 63 67 67 65 61 63 63 62 59 64 64 PWind dir SE SE SE SE E E E E Wind char GN GN GN GN GN BZ BZ BZ Avg clouds FW FW FW CL FW SC FW FW FW SC SC SC B1 B1 B1 SC PoP 12hr 0 5 10 5 10 10 40 40 Rain shwrs C C C C Tstms S S $$ SDZ017-012100- Faulkton-Faulk SD 45.03N 99.13W Elev. 1581 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 57 84 63 89 Temp 60 58 68 76 75 71 65 62 60 58 67 77 82 81 72 69 66 64 74 85 89 84 Dewpt 51 51 55 57 60 64 64 62 60 58 65 68 70 70 70 69 66 64 68 68 66 68 RH 72 77 63 52 60 79 97100100100 93 74 67 69 93100100100 82 57 47 59 Wind dir W NW NE E E NE NE E NE E E SE SE SE SE E SE SE S S S SE Wind spd 6 5 4 6 8 6 5 5 4 5 9 12 13 13 12 10 10 9 11 11 11 6 Clouds SC B1 B1 OV OV B2 B2 B1 SC SC SC FW CL FW SC SC SC SC FW FW FW FW PoP 12hr 50 60 0 10 5 QPF 12hr 0.02 0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S S Heat index 86 85 88 91 87 Max heat 88 88 92 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 90 66 89 64 84 61 80 Temp 69 63 86 86 73 68 85 84 71 65 81 80 68 62 76 76 Dewpt 64 63 70 70 69 65 70 69 67 63 66 66 63 60 66 67 PWind dir SE SE SE SE NE E E E Wind char LT GN GN GN GN GN GN BZ Avg clouds FW FW FW CL FW SC SC FW SC SC B1 SC SC B1 B1 SC PoP 12hr 0 0 20 5 10 10 40 40 Rain shwrs S S C C C Tstms S S S $$ SDZ010-012100- Roscoe-Edmunds SD 45.45N 99.33W Elev. 1831 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 78 57 83 63 88 Temp 60 58 68 75 77 72 64 61 59 57 67 76 81 81 71 68 66 64 73 84 88 84 Dewpt 50 49 54 54 57 61 62 60 59 57 63 65 67 68 68 67 66 64 67 66 63 65 RH 69 72 61 48 50 68 93 97100100 87 69 63 65 90 97100100 81 55 43 53 Wind dir NW N NE E E E NE E NE NE E SE SE SE SE SE SE SE S S S S Wind spd 6 5 5 8 8 5 6 5 5 6 10 13 16 14 14 12 12 11 12 12 12 6 Clouds SC B1 B1 OV OV B2 B2 B1 SC SC SC FW CL CL SC SC SC SC FW FW FW FW PoP 12hr 40 50 0 10 5 QPF 12hr 0 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S S Heat index 83 84 86 89 86 Max heat 86 86 89 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 63 90 66 89 63 83 60 78 Temp 69 63 85 86 72 67 84 84 70 64 79 80 66 61 74 75 Dewpt 63 63 68 68 67 65 68 67 65 62 64 64 62 59 64 65 PWind dir E SE SE SE E E E E Wind char LT GN GN GN GN GN BZ BZ Avg clouds FW FW FW FW FW SC SC FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 5 0 10 5 10 10 40 40 Rain shwrs S C C C Tstms S S $$ SDZ004-012100- Herreid-Campbell SD 45.84N 100.08W Elev. 1686 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 54 86 63 90 Temp 51 50 66 77 78 74 64 60 57 55 68 79 84 83 72 69 66 63 74 85 90 87 Dewpt 49 49 53 52 53 58 60 59 57 55 62 64 65 65 65 66 66 63 65 62 59 59 RH 93 96 63 42 42 57 87 96100100 81 60 53 55 79 90100100 74 46 35 39 Wind dir NW NE E SE S SE E E SE E SE SE SE SE SE SE SE SE S SW SW S Wind spd 3 2 2 4 5 6 6 4 5 6 10 16 17 16 17 14 13 11 11 10 9 5 Clouds B1 B1 SC OV B2 B1 B1 B1 SC B1 SC FW SC CL SC SC SC SC FW CL CL FW PoP 12hr 30 30 5 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S Heat index 85 85 86 Max heat 80 87 82 86 90 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 93 65 91 61 84 58 79 Temp 68 63 88 89 72 66 87 86 69 62 80 80 65 60 76 76 Dewpt 61 61 65 63 66 63 66 64 64 60 63 62 61 58 63 62 PWind dir E SE SE E E E E SE Wind char LT GN GN GN GN GN GN BZ Avg clouds FW FW FW CL CL FW SC FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 10 5 10 10 40 50 Rain shwrs C C C C Tstms S S $$ SDZ005-012100- Eureka-McPherson SD 45.77N 99.62W Elev. 1890 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 79 56 84 63 89 Temp 57 55 67 76 77 73 64 61 58 57 68 77 82 81 71 68 66 64 73 84 89 85 Dewpt 48 48 53 52 53 58 60 59 58 57 62 63 64 65 65 66 66 64 66 63 60 61 RH 72 77 61 43 43 59 87 93100100 81 62 55 58 81 93100100 79 49 38 45 Wind dir NW N E SE S E SE E SE E SE SE SE SE SE SE SE SE S S S S Wind spd 5 4 4 5 6 6 8 5 6 8 13 17 18 18 18 17 16 14 13 13 12 8 Clouds B2 B1 B1 B2 B2 B2 B2 B1 SC B1 SC FW SC CL SC SC SC SC FW FW CL FW PoP 12hr 30 30 5 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Heat index 83 83 85 89 85 Max heat 85 86 89 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 63 91 66 89 62 83 59 77 Temp 68 64 87 87 72 67 85 85 69 64 79 79 65 60 74 74 Dewpt 62 62 65 64 66 64 66 65 64 61 63 62 61 59 63 63 PWind dir E SE SE SE E E E E Wind char GN BZ GN BZ GN BZ BZ BZ Avg clouds FW FW FW FW CL FW SC FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 0 5 10 5 10 10 40 50 Rain shwrs C C C C Tstms S S $$ SDZ018-012100- Redfield-Spink SD 44.87N 98.52W Elev. 1302 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 57 86 64 90 Temp 56 56 69 78 79 74 64 63 60 58 70 80 85 83 72 70 67 65 76 86 90 86 Dewpt 56 54 56 57 60 63 64 63 60 58 65 67 68 69 69 69 67 65 68 68 67 68 RH 100 93 63 48 52 69100100100100 84 65 57 63 90 97100100 76 55 47 55 Wind dir N N NE NE NE NE NE NE NE E E SE SE SE E SE SE SE S S S S Wind spd 3 3 3 6 6 6 6 5 4 5 8 10 11 13 12 11 11 10 12 11 11 8 Clouds SC B1 B1 B2 OV OV B2 B1 SC B1 SC CL CL FW SC SC SC SC FW FW FW FW PoP 12hr 40 60 0 10 5 QPF 12hr 0 0.10 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S S Obvis PF Heat index 82 88 87 89 93 89 Max heat 82 90 83 89 93 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 93 68 91 65 86 62 81 Temp 70 65 88 88 74 70 87 86 72 67 83 82 68 63 78 77 Dewpt 66 65 69 68 69 66 69 69 67 64 65 65 64 61 65 66 PWind dir SE SE SE SE E E E E Wind char LT GN GN GN GN GN GN BZ Avg clouds FW FW FW CL FW SC SC FW SC SC SC FW SC B1 B1 SC PoP 12hr 5 5 20 10 10 20 40 40 Rain shwrs S S S S C C C Tstms S S S S S $$ SDZ019-012100- Clark-Clark SD 44.88N 97.73W Elev. 1798 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 79 59 82 65 87 Temp 63 62 72 77 77 72 65 63 61 60 69 77 81 79 71 68 67 66 75 83 86 82 Dewpt 55 54 58 58 61 65 64 63 61 60 65 67 69 70 68 68 67 66 69 70 71 71 RH 75 75 61 52 58 79 97100100100 87 71 67 74 90100100100 82 65 61 69 Wind dir N NE E SE NE E NW E E E E E SE SE E E SE SE SE SE S SE Wind spd 3 3 4 5 5 4 6 6 6 8 9 10 11 11 13 12 12 12 12 12 12 8 Clouds SC SC B1 B2 B2 B2 B2 B2 SC SC SC CL CL CL SC SC SC SC FW CL FW FW PoP 12hr 20 60 0 30 0 QPF 12hr 0 0.16 0 0.06 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L S C C Tstms S S S C S Heat index 84 87 91 87 Max heat 86 88 93 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 67 88 69 87 67 82 62 79 Temp 71 68 85 83 73 71 83 82 71 68 80 78 66 64 75 75 Dewpt 67 66 71 70 70 67 70 71 67 65 67 67 64 61 65 67 PWind dir SE SE SE SE E E E SE Wind char GN GN GN GN GN GN GN BZ Avg clouds FW FW CL CL CL SC SC FW FW SC SC FW SC B1 B1 SC PoP 12hr 5 0 20 20 20 10 30 40 Rain shwrs S S S S S C C C Tstms S S S S S $$ SDZ023-012100- Clear Lake-Deuel SD 44.77N 96.68W Elev. 1834 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 58 81 63 86 Temp 61 61 72 77 79 74 66 63 61 59 67 75 79 78 69 68 66 64 73 83 86 82 Dewpt 56 54 55 56 59 62 62 61 60 59 62 65 67 67 66 66 65 64 67 68 70 71 RH 84 78 55 48 50 66 87 93 97100 84 71 67 69 90 93 97100 81 61 59 69 Wind dir W NW NE E N N NE E NE N NE E E SE E E SE SE SE SE SE SE Wind spd 5 4 4 5 5 4 4 4 4 3 6 9 9 9 9 8 8 8 10 11 11 8 Clouds FW B1 SC B2 B2 B2 OV B2 SC SC SC FW CL FW SC SC SC B1 FW FW CL FW PoP 12hr 10 60 5 50 5 QPF 12hr 0 0.18 0 0.12 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C S C C Tstms S S S C S Obvis PF Heat index 86 91 86 Max heat 82 87 91 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 69 87 66 82 61 78 Temp 72 68 84 83 74 71 83 81 72 68 79 78 66 63 75 74 Dewpt 67 65 69 69 67 66 67 68 66 64 66 66 62 60 63 64 PWind dir S S S SE E E SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW CL FW SC SC FW SC SC B1 SC SC B1 B1 SC PoP 12hr 5 5 20 20 30 10 30 30 Rain shwrs S S C C C C S Tstms S S S S S S S $$ SDZ021-012100- Milbank-Grant SD 45.22N 96.63W Elev. 1152 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 81 58 82 63 87 Temp 61 60 72 78 80 77 67 64 61 59 70 78 82 80 70 68 65 64 74 84 87 85 Dewpt 53 53 57 58 60 63 64 63 61 59 64 65 67 68 68 67 65 64 70 71 72 73 RH 75 78 59 50 51 62 90 97100100 81 64 61 67 93 97100100 87 65 61 67 Wind dir W NW N N N N SW S SW NW E E E E SE SE SE SE SE SE SE SE Wind spd 4 4 3 2 3 2 3 2 2 2 3 6 8 8 6 6 6 6 10 10 11 8 Clouds SC SC SC B2 OV OV OV B2 B1 SC FW FW CL CL SC SC B1 B1 FW FW FW FW PoP 12hr 5 50 5 40 5 QPF 12hr 0 0.02 0 0.10 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C Tstms S S C S Obvis F Heat index 81 84 83 89 95 92 Max heat 82 85 90 96 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 66 89 68 88 66 83 61 79 Temp 72 67 86 86 73 70 86 84 72 68 80 80 67 63 77 76 Dewpt 70 67 72 71 70 69 69 70 69 66 68 67 65 61 65 66 PWind dir SE SE SE SE E E E SE Wind char LT LT LT GN LT GN LT GN Avg clouds FW FW FW CL FW SC SC FW FW SC B1 SC SC B2 B2 SC PoP 12hr 10 0 30 20 30 20 30 30 Rain shwrs C S C C S S C C C Tstms C S S S S S S S $$ SDZ011-012100- Webster-Day SD 45.34N 97.52W Elev. 1857 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 59 80 64 85 Temp 64 62 71 76 77 73 67 65 62 60 69 76 79 78 70 69 67 65 74 82 85 82 Dewpt 57 55 56 55 58 61 63 63 61 60 63 64 66 67 67 67 67 65 68 69 70 70 RH 78 78 59 48 52 66 87 93 97100 81 66 64 69 90 93100100 82 65 61 67 Wind dir W N NE NE N N SE SE NE E E E E SE SE SE SE SE SE SE S SE Wind spd 3 2 3 3 4 3 4 4 4 4 8 9 10 10 11 10 10 10 11 11 11 8 Wind gust 21 21 Clouds SC SC B1 B2 OV OV B2 B2 SC SC FW FW FW FW SC SC SC SC FW FW FW FW PoP 12hr 20 60 5 30 0 QPF 12hr 0 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L S C C Tstms S C S Heat index 80 85 90 86 Max heat 83 87 90 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 87 69 86 66 80 62 76 Temp 72 68 84 83 74 71 83 82 72 68 78 77 67 63 74 73 Dewpt 68 66 70 69 70 68 69 70 68 65 65 65 64 61 63 65 PWind dir SE SE SE SE E E E SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW CL FW SC SC FW SC SC SC SC SC B2 B2 SC PoP 12hr 10 5 20 20 20 10 40 40 Rain shwrs S S S S S C C C Tstms S S S S C $$ SDZ007-012100- Britton-Marshall SD 45.79N 97.75W Elev. 1358 ft 306 AM CDT Tue Sep 1 2026 Date Tue 09/01/26 Wed 09/02/26 Thu 09/03/26 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 80 57 82 64 88 Temp 57 56 69 77 80 75 66 63 60 58 71 79 82 80 70 69 67 65 76 85 88 85 Dewpt 55 54 55 55 56 60 61 61 60 58 62 63 64 66 66 66 67 65 69 70 69 69 RH 93 93 61 47 44 60 84 93100100 73 58 55 62 87 90100100 79 61 54 59 Wind dir SW S NE N NW NW SE SE E SE E E E E E SE SE SE SE S S S Wind spd 5 3 2 3 4 4 4 3 3 3 4 9 11 11 11 10 11 10 11 13 12 9 Wind gust 21 24 23 Clouds SC B1 SC B2 OV B2 B2 B2 B1 B1 FW FW CL CL SC SC SC SC FW FW FW FW PoP 12hr 20 30 5 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S Tstms S S S Heat index 80 83 82 90 92 89 Max heat 80 85 90 93 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 Mon 09/07/26 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 65 90 68 88 64 82 59 77 Temp 71 66 87 85 74 70 85 84 71 66 80 79 65 62 75 74 Dewpt 67 66 70 69 70 68 69 70 67 64 65 65 62 60 64 66 PWind dir SE SE SE SE E E E SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW CL FW SC SC FW SC SC B1 FW SC B2 B2 SC PoP 12hr 5 0 20 20 20 10 40 40 Rain shwrs S S S S S C C C C Tstms S S S S C C $$