Point Forecast Matrices
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
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871 FOUS53 KABR 172044 PFMABR Point Forecast Matrices National Weather Service Aberdeen SD 343 PM CDT Sun Aug 17 2025 SDZ006-180900- Aberdeen-Brown SD 45.45N 98.42W Elev. 1299 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 64 82 62 85 63 Temp 80 79 72 68 66 65 68 75 81 80 71 67 65 63 71 78 82 81 72 67 65 64 Dewpt 72 74 72 68 66 65 67 69 70 70 69 67 65 63 67 69 70 69 68 66 64 63 RH 77 85100100100100 97 82 69 72 93100100100 87 74 67 67 87 97 97 97 Wind dir S E N NW N N NE N NE NW NE NE NE NE E E E E E SE SE S Wind spd 9 8 8 5 5 6 8 6 8 6 5 3 3 3 4 5 5 5 5 4 4 4 Wind gust 20 Clouds B2 SC SC SC B1 B2 B1 SC SC SC SC SC SC B1 SC SC FW CL FW FW FW SC PoP 12hr 30 5 5 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C C S Obvis PF Heat index 82 80 84 81 86 84 Max heat 86 86 87 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 65 87 61 79 52 72 48 71 Temp 80 82 70 65 81 84 68 61 73 75 59 54 68 69 54 49 66 68 Dewpt 69 68 64 63 69 70 64 59 59 58 52 49 53 53 49 46 51 52 PWind dir S S S N N NW NW N N Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW FW CL FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 10 40 10 10 5 5 5 Rain shwrs C C Tstms C $$ SDZ020-180900- Watertown-Codington SD 44.91N 97.15W Elev. 1745 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 82 62 82 61 Temp 71 73 73 71 70 68 70 76 80 79 70 67 65 64 71 77 79 78 70 66 64 63 Dewpt 69 71 72 71 70 68 68 70 71 70 69 67 65 64 67 68 69 69 67 65 64 63 RH 93 93 97100100100 93 82 74 74 97100100100 87 74 72 74 90 97100100 Wind dir S S S SW W NW N NW N N NE E NE NE NE NE NE NE E SE SE SE Wind spd 3 5 11 10 8 5 6 8 8 6 5 4 3 3 5 5 5 5 4 3 3 3 Clouds B2 SC B2 B2 B1 B2 B1 SC SC FW SC SC SC B1 SC FW FW FW FW CL FW SC PoP 12hr 70 5 5 0 0 QPF 12hr 0.24 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Obvis PF Heat index 81 80 Max heat 86 83 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 83 62 76 54 70 49 69 Temp 78 77 67 63 80 79 68 64 72 72 59 55 68 66 55 50 65 65 Dewpt 67 67 64 62 68 68 65 61 60 60 55 51 53 52 51 48 50 52 PWind dir SE SE S SW N NW NW N N Wind char LT GN GN GN GN LT GN LT GN Avg clouds FW CL CL FW FW FW SC B1 SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 5 40 20 10 5 5 5 Rain shwrs C C S Tstms S S $$ SDZ035-180900- Pierre-Hughes SD 44.38N 100.29W Elev. 1856 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 66 92 65 93 66 Temp 86 86 77 71 68 67 74 85 90 88 77 72 69 66 76 86 91 90 79 73 70 67 Dewpt 74 73 71 70 68 67 69 68 66 67 67 67 66 65 68 68 65 65 67 67 67 66 RH 68 65 82 97100100 84 57 45 50 71 84 90 97 76 55 42 44 67 81 90 97 Wind dir NW N NE NE NE N E E E E E NE SE NE SE E E E E SE SE SE Wind spd 5 8 8 5 5 5 6 8 8 9 8 6 5 5 5 9 10 11 10 9 8 8 Clouds SC SC SC SC SC SC SC SC SC SC B1 FW FW SC FW CL FW CL FW CL CL FW PoP 12hr 10 10 20 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 94 92 88 93 91 89 94 92 Max heat 98 90 89 95 91 91 95 90 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 95 68 98 63 85 57 80 53 78 Temp 88 90 75 69 90 92 73 66 79 81 64 59 73 76 61 55 71 74 Dewpt 68 64 66 63 65 63 64 59 56 52 54 51 51 49 51 49 50 49 PWind dir SE SE S N N N N NE E Wind char GN GN GN GN GN LT GN GN GN Avg clouds FW CL FW FW FW FW FW SC SC FW SC SC FW FW FW SC SC FW PoP 12hr 0 0 5 30 20 20 10 10 10 Rain shwrs S C S S Tstms S S S $$ SDZ009-180900- Mobridge-Walworth SD 45.55N 100.41W Elev. 1676 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 87 64 89 66 Temp 79 79 72 67 65 63 70 78 84 82 73 69 67 65 73 82 87 86 75 71 68 66 Dewpt 70 71 69 67 65 63 67 68 68 68 67 67 66 64 67 68 66 67 67 67 66 65 RH 74 77 90100100100 90 71 59 63 81 93 97 97 81 63 50 53 76 87 93 97 Wind dir NW N N NE N NE N W NW SE E SE SE E SE SE E E E SE SE SE Wind spd 10 10 6 5 5 5 5 5 5 5 5 5 4 4 5 6 6 8 9 9 8 8 Clouds SC SC SC SC SC B1 SC SC SC SC SC SC FW SC FW CL CL CL FW FW FW FW PoP 12hr 10 10 20 5 0 QPF 12hr 0 0.05 0.33 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 81 87 85 85 89 88 Max heat 85 88 85 85 91 86 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 68 91 61 80 54 74 51 73 Temp 85 88 74 69 86 84 69 62 75 76 62 55 69 71 57 52 67 70 Dewpt 68 66 65 63 65 65 62 57 54 52 51 49 50 49 49 48 49 49 PWind dir SE S SW N N N N NE E Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW CL FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 10 30 10 10 5 5 5 Rain shwrs S C Tstms S $$ SDZ008-180900- Sisseton-Roberts SD 45.67N 96.99W Elev. 1024 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 65 79 62 81 62 Temp 73 73 70 69 67 65 70 74 77 76 69 67 65 63 71 77 79 78 69 66 64 63 Dewpt 71 71 70 69 67 65 67 67 68 68 67 65 64 63 65 67 67 68 67 65 63 62 RH 93 93100100100100 90 79 74 76 93 93 97100 81 71 67 71 93 97 97 97 Wind dir SE SE SE W NW NW NW NW N N N NW N N NE NE NE NE E S S S Wind spd 9 9 11 8 6 8 9 10 9 8 4 3 3 3 4 5 5 5 3 2 2 3 Wind gust 20 19 Clouds B2 B2 OV B2 B2 B1 B1 SC SC FW SC SC SC B1 FW FW FW CL CL FW FW SC PoP 12hr 80 5 0 0 0 QPF 12hr 0.15 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms C L C Obvis PF Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 62 77 55 70 50 69 Temp 78 77 67 64 81 80 68 64 74 72 61 56 68 66 55 51 65 65 Dewpt 66 66 64 61 68 68 65 60 58 58 53 50 51 52 49 47 49 50 PWind dir SE S S W NW NW NW NW N Wind char LT GN GN GN GN LT GN LT GN Avg clouds FW FW CL FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 10 40 10 5 5 5 5 Rain shwrs C C Tstms C $$ MNZ039-180900- Wheaton-Traverse MN 45.71N 96.50W Elev. 1024 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 78 61 80 61 Temp 73 73 70 69 68 66 70 73 76 75 69 66 64 62 70 76 79 77 69 65 64 62 Dewpt 67 68 70 69 68 66 68 68 68 68 67 65 64 62 65 67 67 67 67 65 63 62 RH 81 84100100100100 93 84 76 79 93 97100100 84 74 67 71 93100 97100 Wind dir E E SE SE S NW NW NW NW N N N N N N N N NE E SE SE SE Wind spd 8 9 13 10 8 6 9 10 10 8 4 3 3 3 4 5 5 4 3 2 2 3 Clouds OV B2 B2 B2 B2 OV B2 B1 SC FW SC SC SC B1 FW FW FW CL CL FW FW SC PoP 12hr 60 10 0 0 0 QPF 12hr 0.35 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L S Tstms C L L S Obvis PF PF Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 83 62 77 55 69 49 68 Temp 77 76 66 63 79 79 68 63 73 71 60 55 67 65 54 50 65 64 Dewpt 66 66 64 62 68 68 66 61 60 58 54 51 52 52 50 47 49 50 PWind dir SE SE S SW NW NW NW NW NW Wind char LT GN GN GN GN LT GN LT GN Avg clouds SC CL CL FW FW FW SC B1 SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 5 40 20 5 5 5 5 Rain shwrs C C S Tstms S $$ MNZ046-180900- Ortonville-Big Stone MN 45.31N 96.42W Elev. 1099 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 68 79 63 81 62 Temp 75 75 72 70 70 68 70 74 77 77 69 67 65 63 70 76 79 79 70 67 64 63 Dewpt 72 73 72 70 70 68 69 69 70 70 69 67 65 63 67 68 68 69 67 66 64 63 RH 90 94100100100100 97 84 79 79100100100100 90 76 69 72 90 97100100 Wind dir SE SE SE SE W NW NW NW NW N N N N N NE N N NE E SE SE SE Wind spd 4 6 10 6 5 4 5 6 8 5 3 2 2 2 2 4 4 3 2 2 1 1 Wind gust 20 Clouds OV B1 B2 B2 B1 B2 B2 B1 SC FW FW FW SC B1 SC FW FW CL CL FW FW B1 PoP 12hr 60 10 0 0 0 QPF 12hr 0.48 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L S S Tstms S C L S S Obvis PF Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 62 84 63 77 56 70 50 69 Temp 76 77 66 63 80 80 69 64 74 73 61 56 68 67 55 51 66 66 Dewpt 66 67 65 62 68 69 66 63 62 60 55 52 52 53 51 49 50 52 PWind dir SE SE S SW NW NW NW NW NW Wind char LT LT GN LT LT LT GN LT LT Avg clouds SC FW CL FW FW FW SC B1 SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 5 40 20 5 0 5 5 Rain shwrs C C S Tstms S S $$ SDZ003-180900- McIntosh-Corson SD 45.92N 101.35W Elev. 2316 ft 243 PM MDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 85 63 89 66 Temp 81 81 71 67 64 63 70 79 83 82 72 68 65 64 74 83 87 86 75 70 68 66 Dewpt 69 69 69 66 64 63 68 68 68 68 68 67 64 64 67 68 67 66 67 65 65 64 RH 67 67 93 97100100 93 69 61 63 87 97 97100 79 61 52 51 76 84 90 93 Wind dir NW N NE E NW W SW SW S SE E SE SE SE S SE SE E SE SE SE SE Wind spd 11 10 6 5 5 5 5 5 6 6 6 5 5 5 8 9 10 10 10 11 11 11 Clouds SC SC SC SC SC B1 SC SC SC FW SC FW FW SC FW CL CL CL FW FW CL CL PoP 12hr 5 20 20 0 0 QPF 12hr 0 0 0.29 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 84 84 86 85 86 90 88 Max heat 85 83 88 84 86 91 85 Date 08/20/25 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 68 88 58 79 52 73 49 72 Temp 86 89 74 68 83 81 66 59 74 74 59 52 68 70 55 49 67 69 Dewpt 67 64 63 61 64 63 59 54 52 49 48 47 48 47 48 46 49 48 PWind dir S S W N NW NW N NE E Wind char BZ BZ GN GN GN GN GN GN GN Avg clouds CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 10 20 20 10 5 5 5 Rain shwrs S S $$ SDZ015-180900- White Horse-Dewey SD 45.27N 100.89W Elev. 1716 ft 243 PM MDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 65 90 65 93 66 Temp 81 81 73 69 67 65 73 82 87 85 75 70 67 66 75 85 90 89 78 72 69 67 Dewpt 71 71 71 69 67 65 69 70 68 68 68 67 66 65 68 68 66 65 66 67 66 66 RH 72 72 93100100100 87 67 53 57 79 90 97 97 79 57 45 45 67 84 90 97 Wind dir N N NE NE N NE SE SE NE E E SE SE E SE SE E E E SE SE SE Wind spd 4 5 5 4 4 4 4 5 5 6 5 4 3 3 5 6 9 9 8 8 6 6 Clouds SC SC SC SC SC SC B1 SC SC FW FW FW FW FW FW CL FW CL FW FW CL CL PoP 12hr 5 20 20 5 0 QPF 12hr 0 0.04 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 84 85 85 91 88 88 93 91 Max heat 87 87 86 92 87 88 93 88 Date 08/20/25 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 95 69 96 61 84 55 78 52 77 Temp 88 92 75 69 88 87 70 63 77 79 62 56 72 74 59 52 70 73 Dewpt 68 63 66 63 65 64 63 57 54 51 51 49 50 49 50 48 49 49 PWind dir SE SE SW N N N N NE E Wind char GN GN GN GN GN LT GN LT GN Avg clouds CL CL FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 5 20 20 10 10 5 10 Rain shwrs S S S Tstms S $$ SDZ033-180900- Mission Ridge-Stanley SD 44.69N 100.79W Elev. 1985 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 90 65 92 66 Temp 79 81 75 70 68 66 73 82 87 86 77 72 69 66 75 84 89 89 80 74 71 68 Dewpt 72 71 71 70 68 66 68 68 68 67 67 67 66 65 67 67 66 65 65 67 66 65 RH 79 72 87100100100 84 63 53 53 71 84 90 97 76 57 47 45 60 79 84 90 Wind dir NW N NE E NE N E E SE E E NE SE E SE SE E E SE SE SE SE Wind spd 10 10 8 5 5 5 6 6 8 9 8 6 5 5 6 9 10 10 10 10 10 9 Clouds SC SC SC SC SC B1 SC SC SC FW SC FW FW FW FW CL CL CL FW CL CL FW PoP 12hr 5 20 20 5 0 QPF 12hr 0 0 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 84 85 91 89 87 92 91 82 Max heat 87 85 87 93 87 87 94 89 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 68 96 63 83 57 78 54 76 Temp 87 91 76 70 88 88 72 65 77 79 65 59 71 75 62 55 70 73 Dewpt 67 63 65 62 63 64 63 58 55 52 52 50 50 49 51 49 49 49 PWind dir SE SE S N N N N NE E Wind char GN BZ GN GN GN GN GN GN GN Avg clouds CL CL FW FW FW FW SC SC SC FW SC SC FW FW FW FW FW FW PoP 12hr 0 5 5 30 20 20 10 10 10 Rain shwrs S C S S Tstms S S $$ SDZ045-180900- Murdo-Jones SD 43.89N 100.71W Elev. 2313 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 66 92 64 93 66 Temp 87 87 77 71 68 66 75 86 90 87 76 72 67 65 75 86 90 89 78 72 68 66 Dewpt 67 67 69 69 67 66 69 67 66 66 67 67 66 64 68 66 65 64 65 66 65 65 RH 52 52 76 93 97100 82 53 45 50 74 84 97 97 79 51 44 44 64 81 90 97 Wind dir NW N NE E NW N E SE E E E E E SE SE E E E E SE SE SE Wind spd 5 6 8 5 5 5 8 8 9 10 8 8 5 5 8 10 11 12 10 10 10 10 Clouds SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW CL FW CL FW FW CL FW PoP 12hr 10 10 20 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 90 89 89 93 89 88 92 90 Max heat 92 87 89 93 87 89 94 88 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 94 67 99 63 84 57 79 54 77 Temp 89 91 74 68 91 93 72 65 77 80 64 57 73 76 61 55 70 74 Dewpt 66 62 63 62 62 61 63 60 57 53 53 51 52 50 50 49 50 51 PWind dir SE SE S N N NE N E E Wind char GN BZ GN GN GN GN GN GN GN Avg clouds FW CL FW FW FW FW SC SC SC SC SC SC SC FW SC SC SC FW PoP 12hr 0 5 5 30 20 20 20 20 20 Rain shwrs S C S S S S S Tstms S S S S $$ SDZ048-180900- Presho-Lyman SD 43.91N 100.06W Elev. 1775 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 92 64 92 65 Temp 86 85 78 72 69 68 76 85 90 88 75 71 68 66 76 86 90 89 77 72 68 66 Dewpt 72 71 71 70 69 67 70 69 68 68 68 67 66 66 69 69 67 66 67 67 67 66 RH 63 63 79 93100 97 82 59 49 52 79 87 93100 79 57 47 47 71 84 97100 Wind dir S N NE SE NW N NE E NE NE E SE NE SE SE E E E SE SE SE SE Wind spd 5 8 9 5 5 5 8 9 9 10 8 6 5 5 6 10 10 12 10 9 8 8 Clouds SC SC SC SC SC SC SC SC SC SC B1 FW SC FW FW FW CL FW FW CL FW FW PoP 12hr 20 10 20 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 92 90 89 94 92 90 93 92 Max heat 95 89 90 95 89 90 94 88 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 67 98 63 85 57 80 53 77 Temp 88 89 73 68 91 91 73 66 78 81 64 59 73 76 60 55 71 74 Dewpt 69 66 65 63 65 65 64 61 59 55 54 52 53 51 51 50 52 52 PWind dir SE SE S NE N N N E E Wind char GN BZ BZ GN GN GN GN GN GN Avg clouds FW CL FW FW CL FW SC SC B1 SC SC SC SC FW SC SC SC FW PoP 12hr 0 5 5 30 20 20 10 20 10 Rain shwrs S C S S S Tstms S C S S $$ SDZ051-180900- Fort Thompson-Buffalo SD 44.05N 99.41W Elev. 1440 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 67 89 65 88 65 Temp 86 85 76 71 69 68 73 83 87 85 75 71 68 66 74 83 87 86 76 71 68 66 Dewpt 75 75 73 71 69 68 70 70 68 70 70 68 67 66 70 71 68 68 69 68 67 66 RH 70 72 90100100100 90 65 53 61 84 90 97100 87 67 53 55 79 90 97100 Wind dir S W NE E NW N NE NE E NW E E NE E SE E E E E SE SE SE Wind spd 10 9 8 5 5 5 5 8 8 8 6 5 4 4 5 8 10 10 8 6 5 5 Clouds SC SC SC SC SC B1 SC SC SC FW B1 SC SC SC FW FW FW CL FW FW FW FW PoP 12hr 20 5 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 94 93 87 91 90 88 90 89 Max heat 98 90 88 95 89 89 93 88 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 67 93 64 82 57 77 53 74 Temp 84 86 72 68 87 87 72 66 76 79 64 59 72 74 60 55 69 71 Dewpt 69 68 66 65 67 68 65 62 60 58 56 54 53 53 52 51 52 52 PWind dir SE SE S E N N N NE E Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW CL FW FW FW FW SC SC SC SC SC SC SC FW FW SC SC FW PoP 12hr 0 0 5 30 20 20 10 10 10 Rain shwrs C C S S Tstms C S S $$ SDZ036-180900- Highmore-Hyde SD 45.52N 99.44W Elev. 1886 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 87 64 87 64 Temp 82 82 74 69 67 65 72 80 85 82 74 69 66 65 74 82 85 84 74 70 66 65 Dewpt 73 73 72 69 67 65 69 69 69 70 69 67 66 65 69 69 68 68 68 67 65 65 RH 74 74 93100100100 90 69 59 67 84 93100100 84 65 57 59 82 90 97100 Wind dir SW NW N NE N N NE NE N NE E E SE E E E E E E SE SE SE Wind spd 9 9 10 8 8 8 9 10 9 10 9 8 6 6 8 9 10 11 10 10 10 10 Clouds SC SC SC SC SC B1 SC SC SC SC B1 SC SC SC FW FW FW CL FW CL CL FW PoP 12hr 20 5 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 88 87 83 89 86 85 88 87 Max heat 90 86 84 90 83 85 89 84 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 66 92 61 80 55 75 50 72 Temp 83 84 72 67 85 86 70 64 74 76 62 56 70 71 57 52 67 69 Dewpt 69 68 65 63 67 68 64 59 58 56 53 50 52 51 49 47 50 52 PWind dir SE SE S NE N N N NE E Wind char GN BZ BZ GN GN GN GN GN GN Avg clouds FW CL FW FW FW FW SC SC SC FW SC SC FW FW FW FW SC SC PoP 12hr 0 0 10 30 20 10 10 10 10 Rain shwrs C C S Tstms C S $$ SDZ037-180900- Miller-Hand SD 45.52N 98.99W Elev. 1578 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 84 62 84 63 Temp 75 76 70 67 64 62 69 76 82 80 71 67 64 63 71 78 82 81 72 67 65 64 Dewpt 70 72 70 67 64 62 67 69 70 70 69 67 64 63 68 69 70 69 68 66 65 63 RH 84 87100100100100 93 79 67 72 93100100100 90 74 67 67 87 97100 97 Wind dir S N N NW N N N N NE NW NE NW NE NE E E E E E SE SE S Wind spd 10 9 9 6 8 8 8 8 8 8 5 5 4 4 4 5 8 8 5 5 5 5 Clouds SC SC SC SC B1 B2 SC SC SC SC B1 SC SC SC SC FW FW CL FW FW FW SC PoP 12hr 20 5 10 5 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Obvis PF Heat index 86 83 86 84 Max heat 88 87 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 87 64 88 60 78 52 72 48 70 Temp 80 81 69 65 81 81 67 61 73 74 59 53 68 68 54 49 65 66 Dewpt 70 69 65 63 69 71 64 57 56 57 51 49 52 52 48 46 50 52 PWind dir SE S S N N NW NW N NE Wind char GN GN GN GN GN GN GN LT GN Avg clouds FW CL FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 0 5 10 40 20 10 5 5 5 Rain shwrs C C S Tstms C $$ SDZ034-180900- Onida-Sully SD 44.70N 100.07W Elev. 1873 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 89 63 90 64 Temp 80 81 74 68 66 64 73 82 87 85 74 69 67 65 74 83 88 87 76 70 68 66 Dewpt 74 73 72 68 66 64 69 68 68 68 68 67 66 64 68 68 67 66 67 67 66 65 RH 82 77 93100100100 87 63 53 57 82 93 97 97 82 61 50 50 74 90 93 97 Wind dir W N N E NE NE E E SE SE E NE SE E SE E E E E SE SE SE Wind spd 6 8 9 6 6 8 6 8 8 9 8 8 6 6 6 9 9 10 10 10 9 9 Clouds SC SC SC SC SC B1 SC SC SC SC SC FW FW SC FW FW FW CL FW CL CL FW PoP 12hr 10 10 20 5 0 QPF 12hr 0 0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 83 85 85 91 88 86 91 89 Max heat 86 84 85 92 87 87 92 86 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 67 94 61 82 54 76 50 74 Temp 85 87 73 67 86 89 70 63 76 78 62 55 71 73 58 52 68 71 Dewpt 68 66 66 63 65 66 64 59 55 53 52 50 51 50 49 48 49 49 PWind dir SE SE S N N N N NE E Wind char GN BZ GN GN GN GN GN GN GN Avg clouds FW CL CL FW FW FW FW SC SC FW SC FW FW FW FW FW SC FW PoP 12hr 0 0 10 30 20 10 10 10 10 Rain shwrs C C S Tstms C $$ SDZ016-180900- Gettysburg-Potter SD 45.01N 99.95W Elev. 2064 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 85 62 87 63 Temp 74 76 69 66 65 63 70 79 83 82 72 68 65 63 73 81 85 84 72 69 66 64 Dewpt 71 72 69 66 65 63 68 68 68 69 69 67 65 63 67 67 67 67 67 67 66 64 RH 90 87100100100100 93 69 61 65 90 97100100 81 63 55 57 84 93100100 Wind dir W NW N NE N N NE N SE E E NE SE E SE SE E E E SE SE SE Wind spd 14 12 9 8 8 9 8 8 6 8 8 8 6 6 6 8 9 10 10 10 10 10 Clouds SC SC SC SC B1 B1 SC SC SC FW SC FW FW SC FW FW FW CL FW CL FW FW PoP 12hr 10 5 20 5 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 87 85 84 88 87 Max heat 88 85 89 84 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 65 91 59 79 52 73 49 72 Temp 83 85 71 66 83 84 68 61 74 76 60 54 68 70 55 50 67 69 Dewpt 68 66 65 63 65 67 63 57 55 53 51 49 50 49 48 47 49 49 PWind dir SE SE S N N N N NE E Wind char GN BZ GN GN GN GN GN GN GN Avg clouds FW CL FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 0 5 10 30 20 10 5 10 10 Rain shwrs C C S Tstms C $$ SDZ017-180900- Faulkton-Faulk SD 45.03N 99.13W Elev. 1581 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 84 62 84 63 Temp 79 80 72 68 66 64 70 77 82 80 72 68 65 64 72 79 82 81 72 69 65 64 Dewpt 74 74 72 68 66 64 69 70 71 71 70 67 65 64 69 70 70 71 69 67 65 64 RH 85 82100100100100 97 79 69 74 93 97100100 90 74 67 72 90 93100100 Wind dir S NW N NW NW NW N N E E E NE SE NE E E E E E SE SE SE Wind spd 11 10 8 6 6 8 8 6 6 8 5 5 4 4 5 6 6 8 5 5 5 5 Clouds SC SC SC SC SC B2 SC SC SC SC SC SC FW SC FW FW FW CL FW FW FW SC PoP 12hr 20 5 10 5 0 QPF 12hr 0.01 0.19 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 83 86 83 86 85 Max heat 86 88 86 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 65 88 61 77 53 72 49 70 Temp 81 82 70 65 83 84 69 61 73 74 60 54 68 69 56 50 65 67 Dewpt 71 71 65 63 70 71 64 59 59 59 52 49 53 53 49 47 52 53 PWind dir SE SE S N N NW N N NE Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW CL FW FW FW FW SC SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 0 0 10 40 20 10 5 5 5 Rain shwrs C C S Tstms C S $$ SDZ010-180900- Roscoe-Edmunds SD 45.45N 99.33W Elev. 1831 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 82 62 83 63 Temp 75 75 69 65 64 62 68 76 80 79 71 67 65 63 70 77 82 80 71 67 65 64 Dewpt 70 72 69 65 64 62 67 70 70 70 68 67 65 63 68 69 69 70 68 66 65 64 RH 84 90100100100100 97 82 72 74 90100100100 93 76 65 72 90 97100100 Wind dir S NW N N NW N N N NE SW E N E E SE E E E E SE SE SE Wind spd 11 10 10 8 9 9 9 8 8 8 6 5 5 5 5 8 9 10 8 8 6 6 Clouds SC SC SC SC B1 B2 SC SC B1 B1 SC SC SC SC SC FW FW CL FW FW FW SC PoP 12hr 20 5 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 83 80 85 83 Max heat 86 86 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 64 88 59 77 52 71 48 68 Temp 80 81 70 65 81 81 67 60 72 72 59 53 66 67 54 49 64 65 Dewpt 71 70 65 63 69 70 63 57 57 56 51 48 52 52 48 47 50 52 PWind dir SE S S N N NW NW N NE Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW CL FW FW FW FW SC SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 0 5 10 40 10 10 5 5 5 Rain shwrs C C Tstms C $$ SDZ004-180900- Herreid-Campbell SD 45.84N 100.08W Elev. 1686 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 86 63 88 65 Temp 76 77 70 66 64 62 69 79 84 83 72 68 65 64 73 82 87 85 74 70 67 65 Dewpt 68 69 69 66 64 62 67 68 68 68 68 67 65 64 68 68 67 66 67 67 65 64 RH 76 76 97100100100 93 69 59 61 87 97100100 84 63 52 53 79 90 93 97 Wind dir SW N N N N NE NW W W S E SE E E SE SE E E SE SE SE SE Wind spd 10 10 6 5 5 5 5 6 5 5 5 5 4 4 5 6 6 8 8 8 8 8 Clouds SC SC SC SC B2 OV SC SC SC SC SC SC SC SC FW FW CL CL FW FW FW FW PoP 12hr 10 5 10 5 0 QPF 12hr 0 0 0.22 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 87 86 85 90 87 Max heat 88 84 85 90 84 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 91 58 79 52 74 48 72 Temp 85 87 72 68 85 84 67 60 74 75 59 53 69 70 54 49 67 69 Dewpt 69 67 66 63 67 66 62 56 55 53 51 49 50 49 49 47 49 49 PWind dir SE SE SW N NW NW N NE E Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW CL FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 5 10 30 10 10 5 5 5 Rain shwrs S C Tstms S $$ SDZ005-180900- Eureka-McPherson SD 45.77N 99.62W Elev. 1890 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 85 62 86 64 Temp 77 77 69 66 64 62 68 78 83 82 72 67 64 63 72 80 84 83 72 69 66 64 Dewpt 70 70 68 66 64 62 66 67 68 67 67 66 64 63 67 67 66 65 67 66 65 64 RH 79 79 97100100100 93 69 61 61 84 97100100 84 65 55 55 84 90 97100 Wind dir S N N N N NE N NW NE S E SE SE E SE SE E E SE SE SE SE Wind spd 10 10 10 8 8 9 9 9 8 9 6 5 5 5 6 9 9 10 9 10 9 9 Clouds B1 SC SC SC B2 OV SC SC SC SC B1 FW SC SC FW FW FW CL FW FW FW FW PoP 12hr 10 5 10 5 0 QPF 12hr 0 0.11 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 86 85 82 86 85 Max heat 87 82 87 82 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 66 90 58 78 52 72 48 70 Temp 83 84 71 66 83 82 67 60 74 74 59 52 68 68 54 49 66 67 Dewpt 68 66 65 63 67 66 62 56 54 52 50 48 50 48 48 46 48 49 PWind dir SE SE S N NW NW NW NE NE Wind char BZ BZ BZ GN GN GN GN GN GN Avg clouds FW CL CL FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 5 10 30 10 10 5 5 5 Rain shwrs C C Tstms C $$ SDZ018-180900- Redfield-Spink SD 44.87N 98.52W Elev. 1302 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 84 63 85 63 Temp 78 79 73 69 67 66 70 77 82 81 73 69 65 64 72 79 83 83 73 69 65 64 Dewpt 75 76 73 69 67 66 68 69 69 70 70 67 65 64 67 68 69 68 69 67 65 64 RH 91 91100100100100 93 76 65 69 90 93100100 84 69 63 61 87 93100100 Wind dir S W NW NW N N N N NE N NE E E NE E E NE E E SE SE SE Wind spd 14 11 9 6 6 6 9 8 8 8 5 5 4 4 5 5 6 6 5 5 5 5 Wind gust 25 Clouds B1 SC SC SC B1 B2 B1 SC SC FW SC SC SC SC FW FW FW CL FW FW FW FW PoP 12hr 30 5 10 5 0 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Obvis PF Heat index 85 84 87 86 Max heat 87 88 83 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 64 88 61 79 54 73 50 71 Temp 81 82 70 65 83 84 69 62 74 75 60 54 69 70 56 50 67 68 Dewpt 69 68 65 63 68 68 65 60 60 59 53 50 52 52 50 47 51 52 PWind dir SE SE S NE N NW N N N Wind char GN GN BZ GN GN LT GN LT GN Avg clouds FW CL CL FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 10 40 20 10 5 5 5 Rain shwrs C C S Tstms C $$ SDZ019-180900- Clark-Clark SD 44.88N 97.73W Elev. 1798 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 66 81 63 82 63 Temp 71 74 73 70 69 67 69 76 79 78 71 68 66 64 71 77 79 79 70 67 65 64 Dewpt 70 72 72 70 69 67 68 70 71 70 69 67 66 64 67 68 70 69 68 66 65 64 RH 97 93 97100100100 97 82 77 76 93 97100100 87 74 74 72 93 97100100 Wind dir S S SE SW W NW N N N N NE E E E E NE NE E E SE SE SE Wind spd 17 12 11 10 9 6 9 9 8 6 5 5 5 5 5 6 6 6 6 5 5 5 Wind gust 27 Clouds B2 SC B1 B1 B1 B2 B1 SC SC FW SC SC SC SC SC FW FW FW FW CL FW SC PoP 12hr 80 5 5 5 0 QPF 12hr 0.14 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms C L C Obvis PF Heat index 81 Max heat 83 83 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 63 83 61 76 54 69 50 69 Temp 78 78 69 65 79 79 68 63 72 71 60 55 66 66 55 50 65 64 Dewpt 68 67 65 63 68 69 65 61 60 60 54 51 53 52 51 47 51 52 PWind dir SE SE S SW N NW NW N N Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW CL FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 5 40 20 10 5 5 5 Rain shwrs C C S Tstms S $$ SDZ023-180900- Clear Lake-Deuel SD 44.77N 96.68W Elev. 1834 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 82 62 80 61 Temp 72 74 73 70 69 67 71 77 80 78 69 67 64 63 70 76 78 76 68 65 63 62 Dewpt 69 70 70 69 68 67 68 69 70 70 67 65 64 63 65 66 67 67 65 64 62 61 RH 90 87 90 97 97100 90 76 72 76 93 93100100 84 71 69 74 90 97 97 97 Wind dir S S S S SW W NW N N N NE N N N NE NE NE NE E SE S S Wind spd 6 8 11 10 10 8 8 9 9 8 5 4 4 4 5 6 8 6 4 3 3 3 Clouds B2 B1 B1 B1 B1 B2 SC SC SC FW SC SC SC B1 SC FW FW FW FW CL FW SC PoP 12hr 50 5 5 0 0 QPF 12hr 0.35 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S Tstms C C C S S Obvis PF Heat index 82 Max heat 85 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 83 62 76 54 70 49 69 Temp 76 76 65 63 80 79 68 64 73 71 59 55 68 66 54 50 66 65 Dewpt 64 65 62 60 65 66 63 60 60 58 53 50 51 52 49 47 48 49 PWind dir SE S S SW NW NW NW NW N Wind char LT GN GN GN GN LT GN LT GN Avg clouds SC CL CL FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 40 20 10 0 5 5 Rain shwrs C C S Tstms S S S $$ SDZ021-180900- Milbank-Grant SD 45.22N 96.63W Elev. 1152 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 67 79 62 80 62 Temp 74 74 72 70 70 68 70 75 77 77 69 67 65 64 70 75 79 78 69 66 64 63 Dewpt 71 73 72 70 70 68 69 70 71 70 69 67 65 64 67 68 69 70 67 66 64 63 RH 90 97100100100100 97 84 82 79100100100100 90 79 72 76 93100100100 Wind dir SE SE SE S W NW NW NW N N N NW N N NE N N NE E S S S Wind spd 6 8 10 8 5 5 6 8 8 5 3 2 2 2 3 5 4 4 2 2 2 2 Clouds B2 B1 B2 B2 SC B1 B1 SC SC FW FW FW SC SC SC FW CL CL CL CL FW SC PoP 12hr 60 5 5 0 0 QPF 12hr 0.24 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L S Tstms C L L S Obvis PF Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 63 77 55 70 50 68 Temp 77 76 66 63 80 80 69 64 73 72 60 56 68 66 55 51 65 65 Dewpt 67 68 65 62 68 70 66 62 61 60 55 51 52 54 51 48 50 52 PWind dir SE SE S SW NW NW NW NW N Wind char LT LT GN LT LT LT GN LT LT Avg clouds SC CL CL FW FW FW SC B1 SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 5 40 20 5 0 5 5 Rain shwrs C C S Tstms S S $$ SDZ011-180900- Webster-Day SD 45.34N 97.52W Elev. 1857 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 79 62 80 63 Temp 72 73 71 69 69 66 68 74 77 76 70 67 66 64 71 77 79 78 70 67 65 64 Dewpt 69 71 71 69 68 66 66 67 68 68 67 67 65 64 66 66 67 68 67 65 65 63 RH 90 93100100 97100 93 79 74 76 90100 97100 84 69 67 71 90 93100 97 Wind dir SE SE SE SW NW NW N N N N NE E E E E NE NE NE E SE SE S Wind spd 10 9 10 9 8 8 9 9 8 6 5 4 4 4 5 5 5 5 5 5 5 5 Wind gust 26 23 Clouds B2 B1 B1 B1 B2 OV B1 SC SC SC SC SC SC B1 FW FW FW CL FW FW FW SC PoP 12hr 80 5 5 0 0 QPF 12hr 0.19 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C Tstms C D C Obvis PF Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 63 83 61 74 53 68 49 67 Temp 78 77 69 65 79 79 69 63 71 71 60 55 66 65 56 51 64 64 Dewpt 66 66 65 62 67 68 65 60 58 58 54 50 51 51 50 47 49 50 PWind dir S SE S W N NW NW N N Wind char LT GN GN GN GN LT GN LT GN Avg clouds FW CL CL FW FW FW SC B1 SC FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 5 50 20 5 0 5 5 Rain shwrs C C S Tstms C $$ SDZ007-180900- Britton-Marshall SD 45.79N 97.75W Elev. 1358 ft 343 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 65 79 62 82 63 Temp 76 76 70 68 67 65 68 74 78 76 69 67 64 63 71 77 80 79 70 66 64 64 Dewpt 70 72 70 68 67 65 67 68 70 70 68 66 64 63 68 68 69 69 67 65 64 63 RH 82 87100100100100 97 82 76 82 97 97100100 90 74 69 72 90 97100 97 Wind dir SE E SE W NW NW N N N N NE E NE E NE NE NE NE E SE S S Wind spd 11 9 9 6 6 6 8 9 8 6 4 3 2 2 3 5 5 5 4 4 4 4 Clouds B2 B1 B1 B2 B2 OV B2 SC SC SC SC SC SC B1 FW FW FW CL FW FW FW SC PoP 12hr 60 5 5 0 0 QPF 12hr 0.05 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms C L C Obvis PF PF Heat index 83 Max heat 83 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 86 60 77 52 69 47 69 Temp 81 80 69 65 81 81 67 61 72 72 59 53 67 66 54 49 65 65 Dewpt 69 68 65 63 69 70 65 59 60 59 53 50 53 52 49 47 51 52 PWind dir S S S W NW NW NW N N Wind char LT GN GN GN GN LT GN LT GN Avg clouds FW CL FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 10 40 10 5 5 0 5 Rain shwrs C C Tstms C $$