Point Forecast Matrices
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
703 FOUS53 KABR 211936 PFMABR Point Forecast Matrices National Weather Service Aberdeen SD 236 PM CDT Fri Aug 21 2026 SDZ006-220900- Aberdeen-Brown SD 45.45N 98.42W Elev. 1299 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 57 81 55 82 62 Temp 81 82 70 65 59 57 68 76 79 78 65 59 56 55 69 78 81 77 68 64 63 62 Dewpt 61 60 59 56 55 54 58 56 54 54 54 51 50 48 54 57 60 63 63 62 63 62 RH 51 47 68 73 87 90 70 50 42 43 68 75 80 77 59 48 49 62 84 93100100 Wind dir N N N N N N NE N N NE E E E SE SE SE SE SE SE SE SE SE Wind spd 8 9 6 6 6 5 8 6 5 5 4 4 4 4 9 13 13 12 11 10 9 9 Clouds FW FW FW FW FW FW CL CL FW FW SC SC B1 B1 SC B1 B1 B2 B2 B2 OV B2 PoP 12hr 0 0 0 10 60 QPF 12hr 0 0 0 0 0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L Tstms S S Heat index 82 82 82 Max heat 83 80 82 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 84 62 86 58 83 56 84 59 83 Temp 79 81 67 63 82 82 64 59 80 80 62 58 80 79 63 60 79 80 Dewpt 68 69 65 60 59 59 57 54 57 57 56 55 61 62 61 58 64 64 PWind dir S SW W NW NW NE SE SE SE Wind char GN LT GN LT LT LT LT LT GN Avg clouds B1 SC SC SC B1 FW FW FW FW FW FW FW SC FW SC SC B1 FW PoP 12hr 5 20 0 5 0 0 10 30 20 Rain shwrs S S C S S Tstms S S S $$ SDZ020-220900- Watertown-Codington SD 44.91N 97.15W Elev. 1745 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 78 54 79 61 Temp 80 79 69 65 61 58 67 73 76 75 64 59 56 55 66 75 78 75 67 64 62 61 Dewpt 60 61 60 58 56 55 58 55 54 54 54 51 49 49 54 55 57 59 59 60 61 61 RH 51 54 73 78 84 90 73 53 46 48 70 75 77 80 65 50 48 58 75 87 97100 Wind dir N N N NW N N NE N N N NE E E SE S S S SE SE SE SE SE Wind spd 9 5 4 5 6 5 9 9 8 5 4 4 4 4 8 10 10 9 11 9 10 11 Clouds SC FW FW FW FW CL CL CL CL FW FW SC SC B1 SC B1 B1 B1 B2 B2 OV B2 PoP 12hr 10 0 0 5 60 QPF 12hr 0 0 0 0 0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L Tstms S S Heat index 81 Max heat 82 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 64 84 60 81 58 81 60 81 Temp 75 77 67 64 80 79 65 60 78 78 63 58 78 77 64 60 77 78 Dewpt 66 67 66 63 64 61 59 58 59 58 57 57 60 62 60 59 63 64 PWind dir S S W NW NW N SE SE S Wind char GN LT GN LT GN LT LT LT GN Avg clouds B2 B1 SC SC B1 SC FW FW FW FW FW FW SC SC FW SC B1 SC PoP 12hr 10 20 5 5 0 5 10 30 10 Rain shwrs S S C C Tstms S S $$ SDZ035-220900- Pierre-Hughes SD 44.38N 100.29W Elev. 1856 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 61 84 62 84 63 Temp 84 84 73 68 63 61 71 79 82 80 71 68 65 63 69 78 83 79 72 69 65 63 Dewpt 59 58 58 57 56 54 57 56 57 56 55 54 55 57 62 66 68 68 67 67 65 63 RH 43 41 59 68 78 78 61 45 43 44 57 61 70 81 78 67 61 69 84 93100100 Wind dir E E E NE NE NE E E E E E SE SE SE SE SE SE SE E SE SE E Wind spd 11 8 5 3 6 8 10 11 9 10 11 11 13 16 18 20 21 20 19 16 12 6 Wind gust 32 31 29 Clouds FW FW FW FW SC SC FW FW FW SC SC B2 OV OV B1 B1 B1 SC B1 SC SC B1 PoP 12hr 0 0 40 40 60 QPF 12hr 0 0 0 0.01 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C L L S S Tstms S S S S C C C S Heat index 84 82 80 86 Max heat 85 81 80 83 87 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 88 64 86 61 84 60 85 61 85 Temp 82 82 70 65 81 81 67 61 80 81 66 60 81 79 66 61 80 81 Dewpt 68 68 66 61 60 60 59 56 58 59 59 59 63 64 64 61 64 64 PWind dir E NW NW NW N E SE SE SE Wind char LT LT LT LT LT LT GN GN GN Avg clouds SC FW SC SC B1 SC FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 20 20 10 5 20 20 30 20 Rain shwrs S S S S S C S S Tstms S S S C S S $$ SDZ009-220900- Mobridge-Walworth SD 45.55N 100.41W Elev. 1676 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 83 61 82 62 Temp 86 84 73 67 62 59 69 78 82 81 69 66 64 61 69 77 81 78 69 67 64 62 Dewpt 54 55 57 56 54 54 56 52 50 50 52 52 51 52 57 62 64 65 65 65 64 62 RH 34 37 57 68 75 83 63 40 33 34 55 61 63 72 66 60 56 64 87 93100100 Wind dir N N NE NE NE NE E NE NE NE E SE SE SE SE SE SE SE SE SE SE SE Wind spd 8 8 5 6 6 5 6 8 5 5 9 10 11 12 16 18 18 17 16 12 9 5 Wind gust 26 29 29 28 27 Clouds FW FW FW FW FW FW FW FW FW FW B1 B1 B2 OV B2 B1 B1 B1 B2 B1 B1 B1 PoP 12hr 0 0 10 40 60 QPF 12hr 0 0 0 0.06 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L L Tstms S S S C C Heat index 83 Max heat 86 81 82 83 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 63 86 59 84 59 85 60 85 Temp 81 84 69 63 82 83 66 59 80 82 65 60 80 80 65 60 80 80 Dewpt 67 63 62 57 54 54 56 54 55 54 57 56 59 59 60 58 60 60 PWind dir S W NW NW N E SE SE SE Wind char LT LT GN LT LT LT GN GN GN Avg clouds SC SC FW SC SC FW FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 20 5 5 0 10 20 30 20 Rain shwrs S S C S S Tstms S S S S $$ SDZ008-220900- Sisseton-Roberts SD 45.67N 96.99W Elev. 1024 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 57 78 53 79 60 Temp 80 79 69 64 59 57 68 74 77 75 63 58 55 53 67 76 79 75 66 63 61 60 Dewpt 60 59 58 57 56 55 57 54 52 52 51 50 49 48 52 53 54 56 57 58 58 58 RH 51 50 68 78 90 93 68 50 42 45 65 75 80 83 59 45 42 52 73 84 90 93 Wind dir NW NW NW NW NW NW N N N N N SW S S SE SE SE SE SE SE SE SE Wind spd 9 6 6 6 5 5 8 10 9 6 3 2 1 2 6 10 10 10 10 9 8 9 Clouds SC FW SC FW CL FW CL CL CL FW SC SC SC SC FW SC SC B1 OV B2 B2 B2 PoP 12hr 20 0 0 0 40 QPF 12hr 0 0 0 0 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Heat index 80 80 Max heat 82 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 64 84 61 81 57 81 59 81 Temp 77 78 67 64 82 80 65 61 79 78 62 58 79 78 63 60 79 78 Dewpt 65 67 65 61 60 58 57 56 57 57 56 55 59 60 59 58 62 63 PWind dir SE S W NW NW NW NE SE SE Wind char GN GN GN GN GN LT LT LT GN Avg clouds B1 SC SC SC SC FW FW FW FW FW FW FW SC FW SC SC SC FW PoP 12hr 10 20 5 0 0 0 10 30 20 Rain shwrs S S C C S Tstms S S $$ MNZ039-220900- Wheaton-Traverse MN 45.71N 96.50W Elev. 1024 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 79 51 80 60 Temp 80 80 69 64 58 56 68 74 77 76 63 57 53 51 66 76 79 77 66 63 61 60 Dewpt 58 59 59 58 57 55 57 53 50 50 52 52 51 50 53 52 52 54 56 56 56 57 RH 47 49 70 81 96 96 68 48 39 40 67 83 93 96 63 43 39 45 70 78 84 90 Wind dir NW NW NW NW NW NW N N N N NE NE SE SE S SE SE SE SE SE SE SE Wind spd 9 5 5 5 4 5 8 11 9 5 2 1 1 2 4 6 6 6 9 9 9 10 Wind gust 19 Clouds SC FW B1 FW FW FW CL CL FW FW FW SC FW SC FW FW SC B1 B2 B2 B2 B2 PoP 12hr 20 0 0 0 30 QPF 12hr 0 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Heat index 80 81 Max heat 81 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 62 84 60 81 56 81 59 81 Temp 76 78 66 63 82 81 65 60 78 79 61 57 78 78 63 59 78 79 Dewpt 64 66 65 62 61 58 58 57 58 57 57 56 59 59 59 58 62 62 PWind dir SE S W NW NW N NE SE S Wind char GN LT GN GN GN LT LT LT LT Avg clouds B2 SC SC SC SC FW FW FW SC FW FW FW SC FW FW SC SC FW PoP 12hr 10 30 5 0 0 0 10 30 10 Rain shwrs S C C S S Tstms S C $$ MNZ046-220900- Ortonville-Big Stone MN 45.31N 96.42W Elev. 1099 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 57 78 52 79 60 Temp 80 79 68 64 59 57 68 75 77 76 63 57 54 52 66 76 79 76 66 63 60 60 Dewpt 62 62 62 59 58 57 59 56 54 54 54 52 52 51 54 54 55 57 59 58 58 59 RH 54 56 81 84 96100 73 52 45 46 72 83 93 96 65 46 44 52 78 84 93 96 Wind dir NW NW W NW N N N N N N N NW N SE SE SE SE SE SE SE SE SE Wind spd 9 3 4 4 4 4 8 10 9 4 2 1 1 1 3 6 6 6 8 6 6 8 Wind gust 19 Clouds SC SC FW FW FW FW CL CL CL CL FW SC SC SC FW FW SC B1 B2 B2 B2 B2 PoP 12hr 20 0 0 0 30 QPF 12hr 0 0 0 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Heat index 81 Max heat 82 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 63 84 60 81 56 81 59 81 Temp 76 78 66 64 82 80 65 61 78 79 62 57 79 78 63 60 78 78 Dewpt 66 67 66 63 65 62 60 58 60 60 59 57 61 62 60 59 64 65 PWind dir SE S W NW NW NW N SE SE Wind char GN LT GN LT GN LT LT LT LT Avg clouds B1 B1 SC SC SC FW FW FW SC FW FW FW SC FW FW SC SC SC PoP 12hr 10 20 5 0 0 0 5 30 10 Rain shwrs S C C C Tstms S C $$ SDZ003-220900- McIntosh-Corson SD 45.92N 101.35W Elev. 2316 ft 136 PM MDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 83 61 83 62 Temp 86 84 71 66 60 57 69 77 81 80 69 65 63 61 68 77 82 78 69 66 64 62 Dewpt 54 53 55 54 53 53 55 52 50 50 51 52 50 51 58 63 65 65 66 65 64 62 RH 34 34 57 65 78 86 61 42 34 35 53 63 62 70 70 62 56 64 90 97100100 Wind dir N N NE NE NE NE E E E E E SE SE SE SE SE SE SE SE SE SE SE Wind spd 8 10 8 9 8 6 10 10 9 9 10 12 14 18 20 21 21 19 17 13 8 6 Wind gust 19 32 34 34 29 27 Clouds FW FW FW FW FW FW FW CL SC SC B1 B1 B2 OV B1 B1 B1 B1 B1 SC B1 B1 PoP 12hr 0 0 20 40 50 QPF 12hr 0 0 0 0.06 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S C S Heat index 80 84 Max heat 85 81 81 84 Date 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 59 85 55 84 58 85 58 84 Temp 83 85 67 60 81 82 64 56 80 82 64 58 81 80 64 58 80 80 Dewpt 66 58 57 51 51 51 54 51 52 51 55 55 57 58 59 56 59 57 PWind dir SW NW NW NW N E SE SE SE Wind char LT LT GN LT LT LT GN GN GN Avg clouds SC FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 5 0 5 0 10 20 20 20 Rain shwrs S S S S S Tstms S S $$ SDZ015-220900- White Horse-Dewey SD 45.27N 100.89W Elev. 1716 ft 136 PM MDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 61 86 63 85 63 Temp 90 87 74 69 64 61 71 79 84 83 71 68 65 63 70 78 84 81 71 68 65 63 Dewpt 52 54 56 56 55 55 57 55 52 52 53 54 53 55 61 66 66 68 67 67 65 63 RH 27 32 53 63 73 81 61 44 33 34 53 61 65 75 73 67 55 65 87 97100100 Wind dir NE NE NE NE NE NE E E E E E SE SE SE SE SE SE SE E SE E E Wind spd 9 6 4 4 5 4 8 9 8 9 8 8 11 13 17 19 19 18 16 11 5 3 Wind gust 24 27 29 31 26 Clouds FW FW FW FW SC SC FW FW FW SC B1 B2 B2 B2 B1 B1 SC SC B2 B1 B1 B1 PoP 12hr 0 0 20 40 50 QPF 12hr 0 0 0 0.03 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S S S S C C Heat index 86 84 Max heat 88 83 80 83 80 87 Date 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 64 89 60 87 61 87 61 87 Temp 84 86 70 64 83 85 68 60 82 84 67 61 82 82 67 61 81 83 Dewpt 68 63 62 56 55 53 55 54 56 54 58 58 61 61 61 60 62 60 PWind dir E W NW NW N E SE SE SE Wind char LT LT GN LT LT LT GN LT GN Avg clouds SC SC FW SC SC SC FW FW FW FW FW SC SC SC FW SC B1 SC PoP 12hr 5 10 5 5 0 10 20 30 20 Rain shwrs S C S S Tstms C S $$ SDZ033-220900- Mission Ridge-Stanley SD 44.69N 100.79W Elev. 1985 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 83 63 84 63 Temp 84 84 73 69 65 63 70 78 81 81 71 68 66 64 68 77 83 79 71 68 65 63 Dewpt 58 56 58 58 57 56 57 56 56 56 57 55 55 57 62 66 68 69 67 66 65 63 RH 41 38 59 68 75 78 63 47 42 42 61 63 68 78 81 69 61 72 87 93100100 Wind dir E E E NE NE NE E E E E E SE SE SE SE SE SE E E E E E Wind spd 11 8 6 5 8 8 11 11 11 10 12 13 16 19 20 20 21 20 19 14 9 6 Wind gust 31 32 31 Clouds FW FW FW FW SC SC FW FW FW SC B1 B2 OV B2 B1 SC SC SC B1 SC B1 B1 PoP 12hr 0 0 50 30 50 QPF 12hr 0 0 0.03 0.01 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C Tstms S S S S S C C Heat index 84 81 81 86 81 Max heat 86 82 82 87 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 64 86 61 85 61 85 61 84 Temp 81 84 70 65 81 83 68 62 80 82 67 62 80 80 66 61 79 81 Dewpt 68 67 64 59 57 56 57 56 57 57 60 59 63 63 63 61 64 63 PWind dir E W NW NW N E SE SE SE Wind char LT LT GN LT LT LT GN GN GN Avg clouds SC FW SC SC B1 SC SC FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 20 10 5 0 20 20 30 20 Rain shwrs S S S C S S Tstms S S C S $$ SDZ045-220900- Murdo-Jones SD 43.89N 100.71W Elev. 2313 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 61 85 63 86 64 Temp 85 85 73 68 63 61 70 78 83 82 72 68 65 63 69 79 85 82 73 69 66 64 Dewpt 60 58 57 57 56 55 57 57 58 59 57 57 58 60 64 67 67 68 67 66 64 64 RH 43 40 57 68 78 81 63 48 43 46 59 68 78 90 84 67 55 63 81 90 93100 Wind dir E E E E NE NE E E E E E SE SE SE SE SE SE SE SE SE SE NE Wind spd 14 11 10 6 5 9 12 13 12 13 16 16 18 19 20 24 24 24 21 18 12 8 Wind gust 29 31 34 35 32 Clouds FW FW SC FW FW FW FW FW FW B1 B2 B2 OV B1 B1 SC SC SC SC SC SC SC PoP 12hr 10 5 50 40 40 QPF 12hr 0 0 0.06 0.02 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S C S S C C Heat index 85 83 82 80 88 85 Max heat 86 82 84 82 89 83 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 89 63 86 60 85 61 86 61 86 Temp 83 83 69 64 80 82 66 60 80 82 66 61 80 81 66 61 80 82 Dewpt 68 67 64 61 61 61 59 56 59 59 59 59 64 64 63 61 64 63 PWind dir NE NW N NW N SE SE SE SE Wind char GN LT GN LT LT GN BZ GN GN Avg clouds FW FW SC SC B1 B1 SC FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 5 20 30 10 5 20 20 40 20 Rain shwrs S S C C S S S C S S Tstms S S S S S C S S $$ SDZ048-220900- Presho-Lyman SD 43.91N 100.06W Elev. 1775 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 86 63 85 64 Temp 85 85 73 69 64 62 72 80 84 83 72 68 65 63 70 78 84 81 72 69 66 64 Dewpt 61 58 58 57 57 56 58 57 58 58 57 55 56 59 64 67 68 69 68 67 66 64 RH 45 40 59 66 78 81 61 45 41 43 59 63 73 87 81 69 59 67 87 93100100 Wind dir E E E NE NE NE E E E E E SE SE SE SE SE SE SE SE SE SE SE Wind spd 17 10 6 3 3 6 10 12 11 11 12 11 13 16 19 21 23 23 20 17 14 6 Wind gust 29 33 35 34 32 Clouds SC FW FW FW SC FW FW FW FW SC B1 B2 OV B2 B2 B1 SC SC SC SC SC SC PoP 12hr 5 0 40 40 60 QPF 12hr 0 0 0.02 0.02 0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C L L S S Tstms C S S S C C C S Heat index 85 80 84 83 87 84 Max heat 86 82 80 84 81 87 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 64 87 61 86 61 86 61 86 Temp 83 84 70 65 82 83 67 62 81 82 67 61 81 81 67 62 80 83 Dewpt 69 68 67 63 62 62 60 57 59 59 60 59 64 65 65 62 65 65 PWind dir E W NW W N SE SE SE SE Wind char LT LT LT LT LT LT GN GN GN Avg clouds SC FW SC SC B1 B1 FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 20 20 10 5 20 20 40 20 Rain shwrs S S S S S S S C S S Tstms S S S S S S C S S $$ SDZ051-220900- Fort Thompson-Buffalo SD 44.05N 99.41W Elev. 1440 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 63 83 62 81 63 Temp 82 84 73 69 65 63 71 78 81 81 71 67 64 62 67 75 80 78 71 68 65 64 Dewpt 60 58 59 58 58 56 58 57 57 56 55 54 55 57 62 66 68 68 68 67 65 64 RH 47 41 62 68 78 78 63 48 44 42 57 63 73 84 84 74 67 71 90 97100100 Wind dir E E NE NE N N NE NE NE NE E E SE SE SE SE SE SE SE SE SE SE Wind spd 10 6 4 2 4 5 9 9 8 8 9 9 11 11 13 18 19 18 17 13 12 10 Wind gust 24 29 27 Clouds SC FW SC FW SC SC FW CL FW SC B1 B1 B2 OV B2 B1 B1 B1 B1 B1 SC B1 PoP 12hr 0 0 50 60 80 QPF 12hr 0 0 0.05 0.05 0.37 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C C D D L L Tstms S S S S C C C S Heat index 83 81 81 81 Max heat 85 82 83 84 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 85 65 85 62 83 61 83 61 83 Temp 79 82 69 66 80 82 67 62 79 81 66 61 79 80 67 62 78 81 Dewpt 69 69 68 64 64 62 61 59 59 60 60 60 64 66 65 62 66 66 PWind dir SE E NW NW N E SE SE SE Wind char LT LT LT LT LT LT GN GN GN Avg clouds SC FW SC SC B1 SC FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 10 10 10 0 10 20 40 10 Rain shwrs S C S Tstms S C S $$ SDZ036-220900- Highmore-Hyde SD 45.52N 99.44W Elev. 1886 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 81 60 80 62 Temp 81 81 70 66 62 60 68 76 79 78 67 64 63 62 67 75 79 76 68 66 64 62 Dewpt 61 59 59 56 55 54 58 57 56 55 53 51 52 53 60 64 67 68 67 66 64 62 RH 51 47 68 70 78 81 70 52 45 45 61 63 67 72 78 69 67 76 97100100100 Wind dir NE NE E NE N NE NE NE NE E E E SE SE SE SE SE SE SE SE SE SE Wind spd 9 6 6 6 9 10 12 11 9 9 11 11 13 14 18 20 20 19 19 17 14 12 Clouds FW FW FW FW FW FW CL CL FW SC SC SC B1 B2 B1 B1 B1 B1 B2 B1 B1 B1 PoP 12hr 0 0 30 50 80 QPF 12hr 0 0 0 0.06 0.26 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C D D L L Tstms S S S C C S Heat index 82 81 Max heat 83 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 64 84 60 82 60 82 60 82 Temp 79 80 68 64 80 80 65 60 78 79 64 60 79 78 64 61 78 79 Dewpt 69 70 66 61 62 62 58 55 59 59 57 57 63 65 63 61 66 66 PWind dir E SW NW NW NW E SE SE SE Wind char GN LT GN LT LT LT GN GN GN Avg clouds SC SC FW SC B1 SC FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 20 10 10 0 10 20 40 10 Rain shwrs S S C S Tstms S S S S $$ SDZ037-220900- Miller-Hand SD 45.52N 98.99W Elev. 1578 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 58 81 55 81 61 Temp 82 81 69 65 60 58 68 75 79 78 65 60 57 55 67 76 79 75 67 64 63 61 Dewpt 60 60 59 56 54 54 57 55 53 53 52 51 50 50 55 59 62 66 64 64 63 61 RH 47 49 70 73 81 86 68 50 41 42 63 72 77 83 65 56 56 74 90100100100 Wind dir N N N N N N NE NE NE E E E E E SE SE SE SE SE SE SE SE Wind spd 8 9 6 9 9 6 8 6 5 5 6 5 5 5 11 16 16 14 13 11 9 9 Clouds FW FW FW FW FW FW CL CL FW FW SC B1 B1 B2 B1 B1 B1 B2 B2 B2 OV B2 PoP 12hr 0 0 0 30 70 QPF 12hr 0 0 0 0 0.33 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L L Tstms S S S Heat index 82 82 Max heat 83 80 82 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 84 61 85 58 83 57 83 58 83 Temp 77 80 66 62 81 80 64 59 79 79 63 58 78 78 63 59 78 79 Dewpt 69 70 64 59 58 59 56 54 57 58 56 55 61 63 61 58 63 64 PWind dir SE W NW NW NW NE SE SE SE Wind char GN LT GN GN GN LT GN GN GN Avg clouds B2 SC FW SC SC FW FW FW FW FW FW FW SC SC SC SC B1 FW PoP 12hr 5 20 0 5 0 5 10 30 20 Rain shwrs S C S S S Tstms S S S S $$ SDZ034-220900- Onida-Sully SD 44.70N 100.07W Elev. 1873 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 82 60 81 62 Temp 83 82 71 66 62 60 69 77 80 79 68 65 62 61 68 76 80 77 69 67 64 62 Dewpt 59 58 58 56 54 53 57 55 55 55 54 52 52 54 60 65 68 68 67 67 64 62 RH 44 44 63 70 75 78 66 47 42 44 61 63 70 78 76 69 67 74 93100100100 Wind dir NE E E NE NE NE E E E E E E SE SE SE SE SE SE E SE SE E Wind spd 8 8 5 6 9 10 11 11 8 9 11 11 13 16 17 20 20 19 19 16 12 9 Wind gust 27 31 Clouds SC FW FW FW SC FW FW FW SC SC SC B1 OV B2 B2 B1 B1 SC B1 SC SC B1 PoP 12hr 0 0 40 50 70 QPF 12hr 0 0 0.02 0.08 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L C C Tstms S S S C C C S Heat index 83 82 80 83 Max heat 84 81 81 84 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 62 85 58 83 58 83 59 83 Temp 80 82 68 63 80 80 66 59 79 80 64 59 79 78 65 60 78 79 Dewpt 69 68 66 60 59 60 58 55 57 59 59 57 63 64 63 60 64 64 PWind dir E SW NW NW N E SE SE SE Wind char LT LT GN LT LT LT GN GN GN Avg clouds SC FW SC SC B1 SC FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 5 20 10 5 0 10 20 30 20 Rain shwrs S S C S S Tstms S S C S S $$ SDZ016-220900- Gettysburg-Potter SD 45.01N 99.95W Elev. 2064 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 59 81 59 80 61 Temp 84 82 70 66 61 59 69 76 80 78 66 64 61 60 67 75 79 76 67 66 63 62 Dewpt 56 56 57 55 53 53 56 54 52 52 53 51 50 52 58 63 66 66 67 66 63 62 RH 38 41 63 68 75 80 63 46 38 40 63 63 67 75 73 66 64 71100100100100 Wind dir NE N NE NE NE NE E NE E E E SE SE SE SE SE SE SE E SE E SE Wind spd 8 8 6 8 10 10 11 9 6 6 10 11 13 16 17 20 19 19 18 16 12 10 Wind gust 27 31 31 29 28 Clouds FW FW FW FW FW FW CL FW FW SC SC B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 PoP 12hr 0 0 20 50 70 QPF 12hr 0 0 0 0.15 0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L C C Tstms S S S C C S Heat index 82 80 Max heat 84 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 85 62 84 58 82 58 82 59 82 Temp 79 81 67 63 80 80 64 59 78 79 64 58 78 78 64 59 78 78 Dewpt 68 67 65 59 57 58 56 54 56 57 57 56 61 62 62 59 63 63 PWind dir E SW NW NW NW E SE SE SE Wind char LT LT GN LT GN GN GN GN GN Avg clouds B1 SC FW SC B1 SC FW FW FW FW FW FW SC SC SC SC B1 SC PoP 12hr 5 20 5 5 0 10 20 30 20 Rain shwrs S S C S Tstms S S S $$ SDZ017-220900- Faulkton-Faulk SD 45.03N 99.13W Elev. 1581 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 81 57 80 61 Temp 82 81 70 65 61 59 68 76 79 78 66 61 59 57 67 76 79 76 67 65 63 62 Dewpt 61 61 60 57 55 54 59 57 55 55 54 52 52 51 58 62 66 68 67 65 63 62 RH 49 51 71 75 81 83 73 52 44 45 65 72 78 80 73 62 64 76100100100100 Wind dir NE N NW NW N N NE NE NE E E SE SE SE SE SE SE SE SE SE SE SE Wind spd 6 6 5 6 8 6 8 9 6 6 6 6 8 9 13 18 18 17 14 13 12 10 Wind gust 28 Clouds FW FW FW FW FW FW CL CL FW FW SC SC B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 0 0 5 40 70 QPF 12hr 0 0 0 0.06 0.56 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L L Tstms S C C C Heat index 83 82 Max heat 84 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 62 85 59 83 58 83 59 83 Temp 78 79 67 63 81 80 64 59 79 80 63 58 79 78 63 60 78 79 Dewpt 70 71 66 60 61 61 57 55 59 60 57 56 63 65 62 60 65 66 PWind dir SE SW NW NW NW NE SE SE SE Wind char GN LT GN GN GN LT GN GN GN Avg clouds B1 SC SC SC B1 SC FW FW SC FW FW SC SC SC SC SC B1 SC PoP 12hr 5 20 5 5 0 5 10 30 20 Rain shwrs S C S S Tstms S S S $$ SDZ010-220900- Roscoe-Edmunds SD 45.45N 99.33W Elev. 1831 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 58 81 57 80 61 Temp 83 82 69 65 60 58 68 75 79 78 66 61 59 57 67 75 79 75 67 64 63 61 Dewpt 57 58 58 56 54 54 57 54 52 52 52 51 50 50 55 59 63 66 66 64 63 61 RH 41 44 68 73 81 86 68 48 39 40 61 70 72 77 65 58 58 74 97100100100 Wind dir N N N N NE NE E NE NE E E SE SE SE SE SE SE SE SE SE SE SE Wind spd 9 10 8 9 9 8 9 8 6 6 8 8 9 10 14 18 19 18 16 13 12 10 Wind gust 20 Clouds FW FW FW FW FW FW CL CL FW FW B1 B1 B1 B2 B1 B2 B1 B1 B2 B2 B2 B2 PoP 12hr 0 0 5 40 70 QPF 12hr 0 0 0 0.03 0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L L Tstms S C C S Heat index 82 Max heat 83 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 84 61 84 58 83 58 83 59 82 Temp 78 80 66 62 80 80 64 58 78 79 63 58 78 78 63 59 78 78 Dewpt 68 68 64 59 57 57 56 54 56 56 56 55 60 62 61 58 62 63 PWind dir SE SW NW NW NW NE SE SE SE Wind char GN GN GN GN GN LT GN GN GN Avg clouds B1 SC SC SC B1 FW FW FW FW FW FW FW SC SC SC SC B1 SC PoP 12hr 5 20 5 5 0 5 20 30 20 Rain shwrs S S C S S S Tstms S S S S $$ SDZ004-220900- Herreid-Campbell SD 45.84N 100.08W Elev. 1686 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 84 58 83 61 Temp 85 84 70 64 59 56 69 78 82 81 67 63 60 58 69 79 82 78 68 65 63 61 Dewpt 55 55 56 55 54 53 55 50 49 50 52 52 49 50 54 58 62 64 64 65 63 61 RH 36 37 61 73 83 90 61 37 32 34 59 67 67 75 59 49 51 62 87100100100 Wind dir N N N N NE NE E NE NE E E SE SE SE SE SE SE SE SE SE SE SE Wind spd 10 11 6 6 5 4 6 6 5 5 9 10 11 13 17 19 20 19 17 13 11 8 Wind gust 20 29 Clouds FW FW FW FW FW FW CL CL FW FW B2 SC B1 B2 B2 B2 B2 B1 B2 B1 B1 B2 PoP 12hr 0 0 5 40 60 QPF 12hr 0 0 0 0.04 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C Tstms S C C Heat index 83 Max heat 85 81 81 83 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 59 86 55 85 56 85 58 85 Temp 82 84 66 60 82 82 63 56 80 81 63 57 81 80 63 58 81 80 Dewpt 67 63 62 57 54 54 55 54 54 54 56 55 59 59 60 58 60 59 PWind dir S W NW NW NW E SE SE SE Wind char LT LT GN LT LT LT GN GN GN Avg clouds B1 SC FW FW SC FW CL FW SC FW FW SC B1 SC SC SC B1 SC PoP 12hr 5 20 0 0 0 5 20 30 20 Rain shwrs S S S C S Tstms S S S $$ SDZ005-220900- Eureka-McPherson SD 45.77N 99.62W Elev. 1890 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 57 81 58 81 61 Temp 82 82 69 64 60 57 68 76 79 78 66 62 60 58 68 76 80 75 67 64 63 61 Dewpt 57 55 56 55 54 54 55 51 49 49 52 51 48 49 54 57 61 63 64 64 63 61 RH 43 40 63 73 81 90 63 42 35 36 61 67 64 72 61 52 52 66 90100100100 Wind dir N N N N NE NE E NE NE E E SE SE SE SE SE SE SE SE SE SE SE Wind spd 8 11 9 9 9 8 9 9 8 8 10 11 12 14 19 21 21 20 19 16 13 11 Wind gust 20 Clouds SC FW FW FW FW FW CL CL FW FW B1 B1 B1 B2 B1 B1 B2 B1 B2 B2 B2 B2 PoP 12hr 0 0 5 40 70 QPF 12hr 0 0 0 0.02 0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C Tstms C C S Heat index 82 80 Max heat 82 80 81 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 85 60 84 56 83 57 83 58 83 Temp 79 81 66 61 80 80 63 57 79 79 62 58 79 78 63 58 78 78 Dewpt 67 65 62 58 55 55 55 54 54 54 55 54 58 59 59 58 60 60 PWind dir SE SW NW NW NW E SE SE SE Wind char GN GN BZ GN GN LT GN GN GN Avg clouds B1 SC FW SC SC FW CL FW FW CL FW SC SC SC SC SC B1 SC PoP 12hr 5 20 0 0 0 5 20 30 20 Rain shwrs S S C S S S Tstms S S S $$ SDZ018-220900- Redfield-Spink SD 44.87N 98.52W Elev. 1302 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 82 57 82 62 Temp 82 82 70 64 60 58 69 77 80 79 66 60 58 57 68 78 81 77 67 64 64 62 Dewpt 61 60 60 57 56 54 58 55 53 54 54 52 51 50 56 59 62 65 65 64 64 62 RH 49 47 71 78 87 86 68 47 39 42 65 75 77 77 65 52 53 67 93100100100 Wind dir N NE NW N N N NE N N NE E SE SE SE SE SE SE SE SE SE SE SE Wind spd 4 5 5 5 6 6 8 9 6 6 6 6 8 9 13 17 17 16 14 13 13 12 Wind gust 27 Clouds FW FW FW FW FW FW CL CL FW FW SC SC B2 B2 B1 B1 B2 B1 B2 B2 B2 B2 PoP 12hr 0 0 5 30 70 QPF 12hr 0 0 0 0.02 0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L L Tstms S S C C Heat index 82 82 80 82 Max heat 83 81 81 82 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 62 86 59 84 58 84 59 84 Temp 79 81 67 63 82 82 64 59 80 81 63 58 80 80 63 60 80 80 Dewpt 68 70 66 62 62 61 58 56 58 59 57 57 62 63 62 60 64 65 PWind dir SE S W NW NW NE SE SE SE Wind char GN LT GN GN GN LT GN GN GN Avg clouds B1 SC FW SC B1 FW FW FW FW CL FW FW SC SC SC SC B1 FW PoP 12hr 5 20 5 5 0 5 10 30 10 Rain shwrs S C S Tstms S S $$ SDZ019-220900- Clark-Clark SD 44.88N 97.73W Elev. 1798 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 60 78 57 79 62 Temp 79 79 68 65 62 60 68 74 76 75 64 59 57 57 67 75 78 74 66 64 63 62 Dewpt 60 61 60 58 57 56 58 56 55 55 55 53 50 50 55 57 60 63 62 62 63 62 RH 52 54 76 78 84 87 70 53 48 50 73 80 77 77 65 54 54 69 87 93100100 Wind dir N NW N N N NE NE N N N E E E SE SE S S SE SE SE SE SE Wind spd 6 4 4 5 8 8 9 8 6 5 5 8 9 10 11 13 13 12 13 12 13 13 Clouds FW FW FW FW CL FW CL CL FW CL SC B1 SC B1 SC B1 B1 B1 B2 B2 B2 B2 PoP 12hr 0 0 0 10 60 QPF 12hr 0 0 0 0 0.30 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L Tstms S C S Heat index 80 Max heat 81 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 64 83 60 81 59 81 61 81 Temp 75 77 66 64 79 79 65 60 77 78 63 60 77 77 64 61 77 77 Dewpt 67 69 66 64 63 62 59 57 59 59 58 58 61 63 61 60 64 66 PWind dir S S W NW NW NE SE SE SE Wind char GN LT GN LT GN LT GN GN GN Avg clouds B1 SC SC SC B1 SC FW FW FW FW FW FW SC FW FW SC B1 SC PoP 12hr 10 20 5 5 0 5 10 30 10 Rain shwrs S C S Tstms S $$ SDZ023-220900- Clear Lake-Deuel SD 44.77N 96.68W Elev. 1834 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 77 54 78 60 Temp 78 77 66 64 60 58 66 72 75 74 61 57 55 54 65 74 77 74 65 62 61 60 Dewpt 60 60 58 55 54 54 56 55 53 52 50 47 47 46 50 53 55 57 57 57 58 59 RH 54 56 75 73 81 86 70 55 46 46 67 69 74 74 58 48 47 55 75 84 90 96 Wind dir N N NW NW N N N N N N NE NE SE S S SE S SE S S S S Wind spd 9 4 4 5 6 6 10 11 9 6 2 2 2 2 6 9 8 8 10 8 9 10 Wind gust 20 Clouds FW FW FW FW CL CL CL CL FW CL FW FW SC B1 SC B1 B1 B1 B2 B2 B2 OV PoP 12hr 5 0 0 0 60 QPF 12hr 0 0 0 0 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L Tstms S S Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 63 82 61 80 57 80 60 80 Temp 74 76 66 64 79 78 65 61 77 76 62 58 77 76 63 60 76 76 Dewpt 64 66 64 62 63 61 57 56 58 58 55 55 59 60 57 58 63 63 PWind dir S S W W NW N NE SE S Wind char GN LT GN GN GN LT LT LT GN Avg clouds B2 B1 SC SC B1 SC FW FW FW FW FW FW SC SC FW SC B1 SC PoP 12hr 10 20 5 5 0 5 10 30 10 Rain shwrs S S C C Tstms S S $$ SDZ021-220900- Milbank-Grant SD 45.22N 96.63W Elev. 1152 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 58 78 52 80 60 Temp 81 79 68 64 60 58 68 74 77 76 63 57 54 52 66 76 80 77 66 63 61 60 Dewpt 62 62 61 59 57 57 58 57 55 54 54 52 51 50 53 55 56 58 59 59 59 60 RH 53 56 78 84 90 96 70 55 47 46 72 83 90 93 63 48 44 52 78 87 93100 Wind dir N N W NW NW NW N N N N N W W S SE SE SE SE SE SE SE SE Wind spd 9 3 4 5 5 5 8 10 9 4 2 2 1 1 4 6 8 8 8 6 6 6 Clouds SC SC FW FW CL FW CL CL CL CL FW SC SC SC SC SC SC B1 B2 B2 B2 B2 PoP 12hr 20 0 0 0 40 QPF 12hr 0 0 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S S Heat index 82 80 Max heat 82 80 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 63 84 60 81 57 82 59 82 Temp 77 79 66 64 82 81 66 61 79 79 62 58 79 79 63 60 78 79 Dewpt 66 68 66 63 64 62 59 58 60 60 58 57 61 62 60 59 64 65 PWind dir SE S W NW NW NW NE SE S Wind char GN LT GN LT GN LT LT LT LT Avg clouds B2 B1 SC SC SC FW FW FW FW FW FW FW SC FW FW SC SC SC PoP 12hr 10 20 5 0 0 0 10 30 10 Rain shwrs S S C C Tstms S S $$ SDZ011-220900- Webster-Day SD 45.34N 97.52W Elev. 1857 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 76 56 77 61 Temp 79 77 69 65 61 59 67 72 75 74 64 60 58 56 67 74 76 74 66 64 63 61 Dewpt 60 60 59 58 57 56 56 54 53 53 54 52 51 50 53 54 57 60 59 60 61 61 RH 52 56 70 78 87 90 68 53 46 48 70 75 77 80 61 50 52 62 78 87 93100 Wind dir N NW NW N NE NE NE N N N E E SE SE SE SE S SE SE SE SE SE Wind spd 5 5 5 5 5 5 8 8 5 4 4 4 5 6 9 10 10 9 11 10 10 10 Clouds SC FW FW FW CL FW CL CL CL CL SC SC SC B1 SC B1 B1 B1 B2 B2 B2 B2 PoP 12hr 5 0 0 5 60 QPF 12hr 0 0 0 0 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L Tstms S S Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 64 82 61 79 59 79 61 79 Temp 75 76 67 64 79 78 65 61 76 77 63 59 76 76 64 61 76 77 Dewpt 66 67 66 63 61 59 58 57 57 57 57 57 59 61 61 59 62 63 PWind dir S SW W NW NW NE SE SE S Wind char GN LT GN LT GN LT LT LT GN Avg clouds B1 SC SC SC B1 FW FW FW FW FW FW FW SC FW FW SC B1 FW PoP 12hr 10 20 0 5 0 5 10 30 20 Rain shwrs S S C S S Tstms S S S $$ SDZ007-220900- Britton-Marshall SD 45.79N 97.75W Elev. 1358 ft 236 PM CDT Fri Aug 21 2026 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 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 55 78 55 80 62 Temp 81 80 69 63 58 55 68 75 77 76 63 58 56 55 71 78 80 76 67 64 63 62 Dewpt 60 59 59 57 56 55 57 55 52 51 52 50 50 50 53 53 56 59 61 60 61 62 RH 49 49 70 81 93100 68 50 42 42 67 75 80 83 53 42 44 56 81 87 93100 Wind dir N NW NW N NE N NE N N NE E E SE SE S SE S S SE SE SE SE Wind spd 4 9 6 5 4 3 6 8 6 5 5 5 5 5 9 11 11 10 11 11 9 10 Wind gust 19 Clouds SC SC FW FW FW FW CL CL CL CL SC B1 B1 SC SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 5 0 0 0 40 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Heat index 81 81 80 Max heat 82 81 Date 08/24 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 82 62 84 57 81 57 82 59 81 Temp 79 80 66 63 81 80 64 58 79 79 62 58 79 78 63 60 79 78 Dewpt 67 69 66 62 60 58 57 57 57 56 56 56 59 60 59 59 62 64 PWind dir S S W NW NW NE E SE S Wind char GN LT GN LT GN LT LT LT GN Avg clouds B1 SC SC SC SC FW FW FW SC FW FW FW SC FW SC SC B1 FW PoP 12hr 10 20 0 0 0 0 10 30 10 Rain shwrs S S C S Tstms S S $$