Point Forecast Matrices
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
129 FOUS53 KABR 100137 PFMABR Point Forecast Matrices National Weather Service Aberdeen SD 836 PM CDT Sun Aug 9 2026 SDZ006-100900- Aberdeen-Brown SD 45.45N 98.42W Elev. 1299 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 59 85 61 84 60 Temp 64 64 61 59 70 79 83 82 71 66 63 62 70 79 83 81 70 66 62 61 Dewpt 55 59 58 59 63 66 67 68 67 66 63 62 68 71 71 70 69 66 62 61 RH 73 84 90100 78 64 59 63 87100100100 93 77 67 69 97100100100 Wind dir NE E SE E E SE SE E E E NE NE NE NE NE NE NE E NE NE Wind spd 8 5 4 4 5 8 8 9 9 6 5 5 6 8 6 6 5 4 5 5 Clouds B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B1 SC FW SC SC SC SC SC B1 PoP 12hr 10 10 50 20 30 QPF 12hr 0 0 0.09 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S C C S S Tstms S S S S S S Heat index 86 85 88 85 Max heat 87 88 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 57 74 56 75 57 74 56 75 Temp 76 75 62 58 70 71 60 57 71 71 62 58 69 71 61 58 70 71 Dewpt 67 65 61 57 61 62 59 57 62 65 62 58 66 67 61 58 66 66 PWind dir NE NE E E SE E E NE NE Wind char LT LT GN LT GN LT GN LT LT Avg clouds SC SC B1 B2 B2 B1 B1 B1 OV B1 B1 B2 OV B2 B1 B1 B2 SC PoP 12hr 10 20 10 20 30 50 30 20 20 Rain shwrs S S S C S C C C S S S S Tstms S S S $$ SDZ020-100900- Watertown-Codington SD 44.91N 97.15W Elev. 1745 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 82 62 82 62 Temp 65 65 62 60 69 77 81 80 71 67 64 63 70 77 81 80 71 67 64 62 Dewpt 64 60 58 58 63 64 66 67 67 67 64 63 69 70 71 70 70 67 64 62 RH 97 84 87 93 81 64 60 65 87100100100 97 79 72 72 97100100100 Wind dir NE E E SE SE SE SE E E E E NE NE NE NE NE NE NE E E Wind spd 4 5 6 6 8 9 9 9 9 8 5 5 8 9 8 6 5 4 4 4 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC FW FW SC SC SC SC PoP 12hr 10 5 50 30 40 QPF 12hr 0 0 0.22 0.04 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S Tstms S S S S S Heat index 82 82 84 82 Max heat 84 85 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 58 73 56 73 58 72 57 73 Temp 74 75 63 59 68 71 61 57 69 70 62 59 67 70 62 59 69 70 Dewpt 65 64 61 57 59 60 59 56 60 63 62 59 64 65 62 59 64 65 PWind dir NE NE E E SE E E E N Wind char GN LT GN LT GN LT GN LT LT Avg clouds SC SC B1 B2 OV B1 B1 B1 B2 B1 B2 B2 OV B2 B2 B1 B2 SC PoP 12hr 5 20 10 10 20 40 30 30 20 Rain shwrs S S S S C C C S C S S Tstms S S S S $$ SDZ035-100900- Pierre-Hughes SD 44.38N 100.29W Elev. 1856 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 89 63 87 62 Temp 68 69 65 64 72 81 87 86 75 69 66 64 71 80 86 84 73 68 65 63 Dewpt 66 65 65 64 68 69 69 68 69 69 66 64 69 70 71 69 69 68 65 63 RH 93 87100100 87 67 55 55 82100100100 93 72 61 61 87100100100 Wind dir E E E SE SE SE SE E E E E E NE NE E E E NE E E Wind spd 12 12 11 11 12 14 14 13 13 11 9 8 9 10 10 10 9 6 6 6 Clouds B1 B1 B1 B1 B1 B1 SC SC B1 SC SC B1 B1 SC SC FW SC SC SC B1 PoP 12hr 40 5 30 10 40 QPF 12hr 0.06 0 0.07 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S S S Sprinkles Tstms C C C S C C S S Heat index 84 91 90 82 91 88 Max heat 85 93 88 85 92 84 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 58 73 56 71 56 75 56 77 Temp 78 78 65 60 68 70 62 57 66 69 62 57 69 73 63 58 71 74 Dewpt 67 66 65 60 64 64 62 57 64 65 62 57 66 65 63 58 65 64 PWind dir E E E E SE E N E NE Wind char GN GN GN GN GN GN GN LT LT Avg clouds B1 B1 B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B1 SC SC B2 SC PoP 12hr 20 70 50 50 40 50 20 30 30 Rain shwrs S S L L C C C C C C C C S S C C C C Tstms S C S S S C C S S S S S S S $$ SDZ009-100900- Mobridge-Walworth SD 45.55N 100.41W Elev. 1676 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 86 61 85 61 Temp 65 68 63 61 70 79 84 83 72 68 64 62 68 79 84 83 72 67 63 61 Dewpt 55 59 60 60 64 66 64 65 66 65 63 62 67 67 65 65 65 65 63 61 RH 70 73 90 97 81 64 51 55 81 90 97100 97 67 53 55 79 93100100 Wind dir E E SE SE SE SE E E NE E E NE NE E E E E E E NE Wind spd 4 9 8 6 9 11 10 10 11 9 6 6 8 9 8 9 5 5 5 5 Wind gust 21 Clouds B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B2 SC SC SC SC SC SC SC B1 PoP 12hr 40 10 50 10 30 QPF 12hr 0.16 0 0.09 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C S S S C C S S Sprinkles Tstms S S S S S S S Heat index 80 85 85 80 86 85 Max heat 82 88 83 83 87 82 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 57 75 56 72 55 76 55 75 Temp 76 77 64 58 69 72 62 57 67 70 61 56 69 73 61 57 70 73 Dewpt 63 61 61 58 59 59 59 57 61 61 61 56 63 61 61 57 62 60 PWind dir NE E E E SE SE NE NE NE Wind char GN GN GN GN GN GN GN LT LT Avg clouds SC B1 B2 B2 OV B2 B2 OV OV B2 B2 B2 OV B1 B1 SC B2 SC PoP 12hr 20 60 40 40 40 50 20 30 30 Rain shwrs S L C C S C C C C C C S S S C C C Tstms S C S S S C S S S $$ SDZ008-100900- Sisseton-Roberts SD 45.67N 96.99W Elev. 1024 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 58 81 60 80 61 Temp 62 63 60 59 69 76 79 78 69 66 63 62 69 76 80 78 69 66 63 62 Dewpt 59 57 55 57 61 63 65 66 66 64 63 62 66 68 69 69 68 64 63 62 RH 90 81 84 93 76 64 62 67 90 93100100 90 76 69 74 97 93100100 Wind dir N W S S SE SE SE SE E NW NE N NE NE NE N N N SE N Wind spd 5 3 2 3 5 8 9 6 5 5 3 3 5 8 5 5 5 4 4 5 Clouds B1 B1 B1 B1 SC SC B1 B1 B1 B2 SC B1 SC FW SC SC B1 SC SC B1 PoP 12hr 5 10 40 30 30 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C Tstms S S S S S Heat index 82 Max heat 82 83 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 57 73 56 74 58 71 57 73 Temp 75 74 62 58 69 71 61 57 69 70 63 59 68 69 61 59 70 70 Dewpt 64 63 59 57 58 59 57 56 60 63 60 59 64 65 61 59 63 66 PWind dir N N E E SE SE SE E N Wind char GN LT LT LT LT LT GN LT LT Avg clouds SC SC SC B1 B2 B1 SC B1 B2 B1 B1 B2 OV B2 B1 B1 B1 SC PoP 12hr 10 10 5 10 10 40 30 30 30 Rain shwrs S C C S S C S C Tstms S $$ MNZ039-100900- Wheaton-Traverse MN 45.71N 96.50W Elev. 1024 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 81 60 81 60 Temp 64 63 59 59 69 76 80 79 69 66 62 61 69 77 80 79 69 65 62 61 Dewpt 59 57 56 56 61 62 63 65 65 64 62 61 66 68 68 68 67 65 62 61 RH 84 81 90 90 76 62 56 62 87 93100100 90 74 67 69 93100100100 Wind dir N NE SE SE SE SE SE SE SE NE NE NE NE NE N N N NE E N Wind spd 5 3 3 3 3 5 6 4 5 5 4 4 4 5 4 3 4 4 4 4 Clouds B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC FW SC FW SC SC SC B1 PoP 12hr 5 5 20 20 30 QPF 12hr 0 0.01 0.02 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C Tstms S S S S S Heat index 80 80 83 Max heat 82 84 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 57 74 56 75 58 72 57 74 Temp 75 75 62 57 70 72 60 57 71 71 63 59 68 70 61 58 70 72 Dewpt 63 62 58 56 56 58 57 55 59 61 60 59 63 64 61 58 63 65 PWind dir N NE E E SE SE SE E N Wind char LT LT LT LT LT LT GN LT LT Avg clouds SC SC SC B1 B1 SC SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 SC PoP 12hr 5 10 0 5 10 40 30 20 20 Rain shwrs S C C S S S S S Tstms S $$ MNZ046-100900- Ortonville-Big Stone MN 45.31N 96.42W Elev. 1099 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 57 80 61 81 61 Temp 66 63 59 59 68 76 79 79 69 66 63 62 70 77 81 80 70 66 63 62 Dewpt 63 59 58 58 63 65 66 67 68 66 63 62 68 71 71 70 70 66 63 62 RH 90 87 96 96 84 69 64 67 97100100100 93 82 72 72100100100100 Wind dir N NE E SE SE SE SE SE E SE NE N NE NE NE N N NE NE N Wind spd 5 2 2 2 4 5 6 4 4 4 3 2 4 4 4 3 2 2 2 2 Clouds B1 B1 B1 B2 B1 SC B1 B1 B1 B1 SC B1 SC SC FW SC SC SC SC SC PoP 12hr 5 5 40 20 30 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C Tstms S S S S Heat index 80 85 81 Max heat 83 86 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 57 74 56 75 58 72 57 74 Temp 75 75 62 59 70 72 60 57 71 72 63 59 68 70 61 59 71 72 Dewpt 66 65 61 58 60 61 59 56 61 64 62 59 65 66 61 59 65 67 PWind dir N N E E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC B2 B2 B1 SC SC B2 B1 B1 B2 B2 B2 B2 B1 B1 SC PoP 12hr 5 10 5 5 10 30 30 20 20 Rain shwrs S C C S S S S S Tstms S S $$ SDZ003-100900- McIntosh-Corson SD 45.92N 101.35W Elev. 2316 ft 736 PM MDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 84 60 84 59 Temp 67 65 61 59 69 77 83 79 68 64 61 60 68 78 83 80 68 64 61 59 Dewpt 57 59 59 59 63 64 62 63 64 64 61 60 65 65 62 62 63 63 61 59 RH 70 81 93100 81 64 49 58 87100100100 90 64 49 54 84 97100100 Wind dir E SE SE E SE E E E E E NE NE E E NE E E E NE NE Wind spd 8 10 10 9 11 13 11 12 11 9 8 8 10 10 9 8 6 6 8 8 Clouds B1 B1 SC B1 B1 B1 B1 B1 SC B1 B1 B2 SC SC SC SC SC FW SC B1 PoP 12hr 40 20 50 10 30 QPF 12hr 0.06 0 0.06 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S C C C C S S Sprinkles Tstms S S S S S S S S S Heat index 84 80 84 81 Max heat 85 85 Date 08/12/26 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 56 72 55 70 55 74 54 75 Temp 74 75 61 57 67 68 59 56 64 67 59 55 67 71 59 55 69 72 Dewpt 61 59 60 56 58 58 59 56 61 60 59 55 61 59 59 55 60 58 PWind dir NE E E SE SE SE N NE E Wind char GN GN GN GN BZ GN GN LT GN Avg clouds SC B1 B1 B2 OV B2 B2 OV OV B2 B2 B2 OV B1 SC B1 B2 SC PoP 12hr 30 60 30 60 60 50 30 30 30 Rain shwrs C L C C C C L L C C C C S C C C S Tstms S C S S C C C S S S S $$ SDZ015-100900- White Horse-Dewey SD 45.27N 100.89W Elev. 1716 ft 736 PM MDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 62 88 61 87 61 Temp 68 68 64 62 71 81 86 85 73 68 64 62 70 81 86 84 72 67 63 61 Dewpt 57 62 63 62 67 68 66 67 67 66 64 62 68 68 65 67 66 65 63 61 RH 68 81 97100 87 65 51 55 81 93100100 93 65 50 57 81 93100100 Wind dir E E E SE SE SE SE E NE E NE NE NE E E E E E E NE Wind spd 9 8 6 6 9 12 11 10 11 9 4 4 6 8 8 9 5 4 4 3 Clouds B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC FW SC SC FW SC PoP 12hr 30 10 60 5 40 QPF 12hr 0.04 0 0.10 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Sprinkles Tstms S S C C C Heat index 83 88 88 84 88 87 Max heat 84 89 85 84 88 82 Date 08/12/26 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 82 57 74 56 72 55 76 55 76 Temp 77 78 64 59 69 71 62 57 67 70 62 57 69 74 62 57 70 74 Dewpt 64 63 63 59 62 62 61 57 63 64 62 57 64 63 62 57 63 63 PWind dir E E E SE SE SE NE NE NE Wind char GN LT GN GN GN LT GN LT LT Avg clouds SC B1 B2 B2 OV B2 B2 OV OV B2 B2 B2 OV B1 SC SC B2 SC PoP 12hr 30 70 50 50 50 50 20 40 30 Rain shwrs C L L C S C C C C C C S S S C C S Tstms S C C S S C S S S S S S $$ SDZ033-100900- Mission Ridge-Stanley SD 44.69N 100.79W Elev. 1985 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 87 62 86 62 Temp 68 68 65 63 71 79 85 85 73 68 65 63 69 78 85 84 73 68 65 63 Dewpt 63 63 64 63 67 69 68 68 68 66 65 63 68 70 69 68 68 66 65 63 RH 84 84 97100 87 72 57 57 84 93100100 97 76 59 59 84 93100100 Wind dir E E SE SE SE SE E E E E E NE E E E E NE E E E Wind spd 11 12 12 12 13 14 14 14 13 12 10 10 10 10 11 10 9 6 6 6 Clouds B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B2 B1 SC FW SC SC SC SC B1 PoP 12hr 30 5 50 5 30 QPF 12hr 0.08 0 0.19 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C S Sprinkles Tstms C S S C C C Heat index 80 89 88 89 87 Max heat 83 91 87 91 84 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 58 73 56 71 55 75 56 76 Temp 76 77 65 60 67 70 62 57 65 69 61 57 68 73 62 58 70 74 Dewpt 67 64 63 60 63 62 61 57 63 64 61 57 65 63 62 58 64 62 PWind dir E E E E SE E N E E Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC B1 B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B1 B1 B1 B1 SC PoP 12hr 20 70 50 50 50 60 20 30 30 Rain shwrs S S L L C C C C C C L C S S C C C S Tstms S C C S S C C S S C S S $$ SDZ045-100900- Murdo-Jones SD 43.89N 100.71W Elev. 2313 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 89 62 87 61 Temp 72 69 65 64 72 81 87 87 75 68 65 63 71 81 86 84 73 68 64 62 Dewpt 66 65 65 64 69 70 68 67 68 67 65 63 69 70 69 68 68 67 64 62 RH 81 87100100 90 69 53 52 79 97100100 93 69 57 59 84 97100100 Wind dir E E SE SE SE SE SE SE SE E E E E E E E E NE E E Wind spd 14 16 17 16 16 16 17 17 18 14 12 10 10 11 12 13 11 9 8 8 Clouds B1 SC B1 B1 B1 B1 SC SC B1 SC SC B1 SC SC SC FW SC SC SC B1 PoP 12hr 30 5 40 10 50 QPF 12hr 0.05 0 0.06 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S Sprinkles Tstms S C C C C S Obvis K K K Heat index 85 91 90 84 90 87 Max heat 82 87 94 89 86 92 85 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 58 72 55 71 55 75 55 76 Temp 77 77 64 60 66 68 61 56 65 69 61 57 69 72 62 58 70 73 Dewpt 68 66 64 60 65 64 61 56 64 65 61 57 66 65 62 58 65 64 PWind dir E E E SE SE E N E E Wind char GN GN BZ GN BZ GN GN GN GN Avg clouds B1 B1 B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B1 SC SC B1 SC PoP 12hr 40 80 50 50 40 50 30 30 30 Rain shwrs C L D C C C C C S C C C S S C C C Tstms C C C S S S S S S S S S S S $$ SDZ048-100900- Presho-Lyman SD 43.91N 100.06W Elev. 1775 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 89 63 88 62 Temp 70 70 66 65 73 82 87 87 75 69 66 64 72 81 87 85 74 69 65 63 Dewpt 68 66 66 65 70 70 69 68 70 69 66 64 71 71 70 69 70 69 65 63 RH 93 87100100 90 67 55 53 84100100100 97 72 57 59 87100100100 Wind dir E E E SE S SE SE E E E E E NE NE E E E NE E E Wind spd 13 12 12 12 13 14 16 16 14 11 9 8 9 11 11 12 9 6 6 6 Wind gust 26 Clouds B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC B1 B1 SC SC FW SC SC SC B1 PoP 12hr 30 5 50 5 40 QPF 12hr 0.06 0 0.03 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C C S S S Sprinkles Tstms S C S C C C S S Obvis K K Heat index 86 92 91 86 92 89 Max heat 86 94 88 87 93 85 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 59 73 56 72 56 76 56 77 Temp 78 77 65 61 68 70 62 57 66 70 62 58 69 73 63 59 72 74 Dewpt 69 66 65 61 66 65 62 57 65 66 62 58 67 66 63 59 66 65 PWind dir E E E E SE SE N E NE Wind char GN GN GN GN GN GN GN LT GN Avg clouds B1 B1 B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B1 SC B1 B2 SC PoP 12hr 20 70 50 40 40 50 20 30 20 Rain shwrs S S L L C C C C C S C C S S C S S Tstms S C C S S S S S S S S S S S $$ SDZ051-100900- Fort Thompson-Buffalo SD 44.05N 99.41W Elev. 1440 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 86 64 85 63 Temp 71 70 67 65 71 79 84 85 75 70 67 65 71 78 83 84 74 70 67 64 Dewpt 66 68 66 65 69 69 69 69 70 70 67 65 71 71 71 70 71 70 67 64 RH 84 93 97100 93 72 61 59 84100100100100 79 67 63 90100100100 Wind dir E E E SE SE SE SE E E NE E E NE NE E E NE E E NE Wind spd 12 10 10 9 10 11 13 12 11 10 6 6 8 9 9 10 8 5 5 4 Clouds B1 B1 B2 B1 B1 B1 SC SC B1 SC SC B2 B1 SC SC SC SC SC SC B1 PoP 12hr 40 5 20 20 30 QPF 12hr 0.06 0 0.18 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C C C C Sprinkles Tstms C C S C C C S Heat index 81 88 88 88 88 Max heat 85 92 88 84 91 86 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 59 72 57 70 57 74 57 75 Temp 76 77 66 61 67 70 63 58 66 68 64 59 68 72 64 60 70 73 Dewpt 68 66 66 61 65 65 63 58 65 66 64 59 67 67 64 60 66 66 PWind dir E E E E SE SE NE NE N Wind char LT GN GN GN GN LT GN LT LT Avg clouds SC B1 B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B1 B1 SC B2 SC PoP 12hr 10 70 50 40 40 40 30 30 20 Rain shwrs L L C C S C C C C C C S C S S Tstms C S S S S S S S S S S $$ SDZ036-100900- Highmore-Hyde SD 45.52N 99.44W Elev. 1886 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 86 62 84 61 Temp 66 67 64 63 71 79 84 83 72 68 65 63 70 78 83 82 71 68 65 62 Dewpt 63 66 64 63 68 69 69 69 69 68 65 63 70 72 71 71 70 68 65 62 RH 90 97100100 90 72 61 63 90100100100100 82 67 69 97100100100 Wind dir E NE SE SE SE SE SE E E E NE E NE NE NE E NE E E E Wind spd 9 12 12 12 12 13 14 13 14 12 10 11 11 11 11 10 10 8 9 9 Clouds B1 B1 B1 B1 B1 B1 SC SC B1 SC SC B2 B1 SC SC SC SC SC SC B1 PoP 12hr 50 5 50 10 40 QPF 12hr 0.07 0 0.09 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S Sprinkles Tstms C C C C C S S Heat index 88 87 88 86 Max heat 89 85 88 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 58 72 56 70 56 73 56 75 Temp 75 75 64 59 67 69 61 57 66 68 62 58 67 71 63 58 69 72 Dewpt 68 67 64 59 64 65 61 57 64 66 62 58 67 67 63 58 66 66 PWind dir E E E E SE E NE E NE Wind char GN GN GN GN BZ GN GN GN GN Avg clouds SC B1 B2 OV OV B2 B2 B2 OV B2 B2 B2 OV B1 B1 B1 B2 B1 PoP 12hr 10 60 40 40 40 50 20 30 30 Rain shwrs C L C C S C C C C C S C C S C Tstms C S S S S S S S S $$ SDZ037-100900- Miller-Hand SD 45.52N 98.99W Elev. 1578 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 58 84 60 83 59 Temp 63 64 60 58 68 77 82 81 70 66 62 61 68 77 82 80 69 65 62 60 Dewpt 58 59 58 58 64 66 67 69 68 66 62 61 68 70 70 70 69 65 62 60 RH 84 84 93100 87 69 61 67 93100100100100 79 67 72100100100100 Wind dir NE E SE NE E SE SE E NE E NE NE NE E E NE NE NE NE NE Wind spd 5 6 5 5 8 10 9 9 10 8 6 6 8 9 6 8 6 5 6 6 Clouds B1 B1 B1 B2 SC B1 B1 B1 B1 B1 B1 B1 SC FW SC FW SC SC SC B1 PoP 12hr 10 10 50 20 30 QPF 12hr 0 0 0.12 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S S Tstms C C S S S S S Heat index 85 84 86 83 Max heat 87 86 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 56 74 55 74 56 74 55 74 Temp 75 74 61 57 69 70 59 56 69 70 61 57 69 71 60 57 69 71 Dewpt 67 66 61 57 62 63 59 56 63 66 61 57 67 67 60 57 65 66 PWind dir NE NE E E SE E E NE NE Wind char GN GN GN GN GN GN GN LT LT Avg clouds SC SC B1 B2 OV B1 B1 B2 OV B1 B2 B2 OV B2 B1 B1 B2 SC PoP 12hr 10 30 20 30 30 50 30 20 20 Rain shwrs C C S C C C C C C S S S S Tstms S S S S $$ SDZ034-100900- Onida-Sully SD 44.70N 100.07W Elev. 1873 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 86 61 85 60 Temp 67 67 63 62 70 79 84 84 72 68 65 62 70 78 84 83 71 67 64 61 Dewpt 63 65 63 62 68 70 70 70 70 68 65 62 69 72 72 70 70 67 64 61 RH 87 93100100 93 74 63 63 93100100100 97 82 67 65 97100100100 Wind dir E E E E SE SE SE E E E E NE E E E E E E E E Wind spd 11 12 12 11 11 13 12 12 14 12 10 10 10 10 9 10 9 8 8 8 Wind gust 23 Clouds B1 B1 B1 B1 B1 B1 B1 SC B1 SC B1 B2 B1 SC SC FW SC SC SC B1 PoP 12hr 50 5 60 5 30 QPF 12hr 0.09 0 0.63 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S L C C S S Sprinkles Tstms C C S C C C S Heat index 89 88 89 87 Max heat 83 91 86 90 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 56 72 54 70 54 74 54 75 Temp 76 77 64 58 67 69 62 56 65 68 62 56 68 72 63 58 70 73 Dewpt 68 67 64 58 63 64 62 56 64 66 62 56 66 66 62 58 65 66 PWind dir E E E E SE E N NE NE Wind char GN GN GN GN GN GN GN LT LT Avg clouds SC B1 B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B1 B1 B1 B2 B1 PoP 12hr 20 60 40 40 40 50 20 30 30 Rain shwrs S L L C C C C C C C C S S C C C C Tstms S C S S S S S S S S S S $$ SDZ016-100900- Gettysburg-Potter SD 45.01N 99.95W Elev. 2064 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 60 85 60 84 59 Temp 63 66 62 60 70 78 83 83 70 66 63 61 69 77 83 82 69 66 62 60 Dewpt 60 62 61 60 66 67 68 67 69 66 63 61 68 69 69 68 68 66 62 60 RH 90 87 97100 87 69 61 59 97100100100 97 76 63 63 97100100100 Wind dir E E SE SE SE SE SE E E E E NE E E E E E NE E E Wind spd 10 11 12 11 12 13 11 12 14 12 10 10 11 11 9 10 9 8 9 9 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 SC SC FW SC SC SC B1 PoP 12hr 30 10 60 10 40 QPF 12hr 0.04 0 0.24 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C Sprinkles Tstms C S C S S Heat index 86 86 87 85 Max heat 88 83 87 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 56 72 54 71 54 74 54 74 Temp 74 76 63 58 67 69 60 55 65 68 61 56 67 72 61 56 68 71 Dewpt 65 64 63 58 61 62 60 55 62 64 61 56 65 64 61 56 64 64 PWind dir E E E E SE E N NE NE Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC B1 B2 B2 OV B2 B1 OV OV B2 B2 B2 OV B1 B1 B1 B2 SC PoP 12hr 20 60 40 40 40 40 30 30 30 Rain shwrs S L C C C C C C C C C C S C C C C Tstms S C S S S S S S S S S $$ SDZ017-100900- Faulkton-Faulk SD 45.03N 99.13W Elev. 1581 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 85 60 84 60 Temp 65 65 61 60 69 78 83 82 71 67 64 62 70 78 83 80 70 67 63 61 Dewpt 60 63 61 60 67 69 69 70 70 67 64 62 70 72 72 71 70 67 63 61 RH 84 93100100 93 74 63 67 97100100100100 82 70 74100100100100 Wind dir NE E SE SE SE SE E E NE E NE NE NE NE NE NE NE NE NE NE Wind spd 4 8 6 6 10 11 11 11 12 9 6 8 9 11 9 9 8 6 6 6 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B2 SC SC SC SC SC SC SC B1 PoP 12hr 20 10 60 10 40 QPF 12hr 0.03 0 0.33 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S Tstms S C S S S S Heat index 87 86 88 83 Max heat 88 88 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 57 74 55 73 56 74 56 75 Temp 76 75 62 59 69 70 61 56 68 69 62 57 68 71 62 58 70 71 Dewpt 68 67 62 59 64 65 61 56 65 66 62 57 67 68 62 58 66 67 PWind dir NE NE E E SE E NE NE NE Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC B1 B2 B2 OV B2 B1 OV OV B2 B2 B2 OV B2 B1 B1 B2 SC PoP 12hr 10 40 30 40 30 50 30 30 20 Rain shwrs C C C S C C C C C C S C S S Tstms C S S S S S $$ SDZ010-100900- Roscoe-Edmunds SD 45.45N 99.33W Elev. 1831 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 59 84 59 83 59 Temp 63 64 61 59 68 76 82 81 70 65 62 60 68 76 82 80 69 65 62 60 Dewpt 57 59 59 59 64 66 67 68 68 65 62 60 68 70 69 69 69 65 62 60 RH 81 84 93100 87 71 61 65 93100100100100 82 65 69100100100100 Wind dir E SE SE SE SE SE E E E E E NE NE E E E NE E E NE Wind spd 6 9 9 8 10 12 11 10 12 10 8 9 10 10 8 9 8 6 8 8 Clouds B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC FW SC SC SC SC SC B1 PoP 12hr 20 10 60 20 30 QPF 12hr 0 0 0.17 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C S S Tstms S C C S S S S Heat index 85 84 85 83 Max heat 86 87 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 56 74 55 73 55 74 55 74 Temp 74 75 61 57 68 70 60 56 67 69 61 57 68 71 61 57 69 71 Dewpt 66 64 61 57 61 62 59 56 62 64 61 57 65 65 61 57 64 64 PWind dir NE NE E E SE E NE NE NE Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC B1 B1 B2 OV B2 B1 B2 OV B2 B2 B2 OV B1 B1 B1 B2 SC PoP 12hr 20 40 30 30 40 40 30 20 20 Rain shwrs S C C C S C C C C C C S S S S S Tstms S S S S S S $$ SDZ004-100900- Herreid-Campbell SD 45.84N 100.08W Elev. 1686 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 86 59 86 58 Temp 63 65 61 59 70 79 84 83 70 65 62 60 69 80 85 83 69 64 61 59 Dewpt 56 58 58 58 63 64 64 65 66 65 62 60 66 67 65 65 66 64 61 59 RH 78 78 90 96 78 60 51 55 87100100100 90 65 51 55 90100100100 Wind dir E SE SE E E SE SE E NE E E NE E E E NE E E E NE Wind spd 5 9 9 8 10 11 10 11 11 9 8 8 9 9 8 9 6 5 5 5 Clouds B1 B1 B1 B1 SC B1 B1 B1 SC SC B1 B2 SC SC SC SC SC SC SC B1 PoP 12hr 30 20 50 20 30 QPF 12hr 0.03 0 0.11 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S C C S S C C C C Tstms S S S S S S S S S Heat index 85 85 82 87 84 Max heat 86 82 83 87 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 55 76 54 73 54 76 53 75 Temp 76 78 62 56 70 73 60 54 68 71 61 55 70 74 60 56 71 73 Dewpt 63 61 61 56 59 59 59 54 60 62 61 55 63 62 60 56 62 61 PWind dir NE E E E SE SE NE NE NE Wind char GN GN GN GN GN GN GN LT LT Avg clouds SC B1 B1 B2 OV B1 B2 B2 OV B2 B2 B2 OV B1 B1 B1 B2 SC PoP 12hr 20 40 30 40 50 40 30 30 30 Rain shwrs S C C C S C C C C C C S S C C S Tstms S S S S S S S $$ SDZ005-100900- Eureka-McPherson SD 45.77N 99.62W Elev. 1890 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 59 85 59 84 58 Temp 64 64 61 59 68 77 82 81 69 65 62 60 67 78 83 81 68 64 61 59 Dewpt 57 57 57 58 62 63 64 65 66 65 62 60 67 67 66 66 66 64 61 59 RH 78 78 87 96 81 62 55 58 90100100100100 69 57 60 93100100100 Wind dir E SE SE SE E SE SE E E E E NE NE E E NE E E E E Wind spd 5 11 11 10 11 13 12 11 12 11 9 10 11 11 10 10 8 8 8 6 Clouds B1 B1 B1 B1 SC B1 B1 B1 B1 SC B1 B1 SC FW SC FW SC SC SC B1 PoP 12hr 20 20 40 30 30 QPF 12hr 0 0 0.11 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C S S C C C C Tstms S S S S S S S S S Heat index 83 83 85 83 Max heat 84 85 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 55 75 54 73 54 74 53 74 Temp 74 75 61 56 69 71 60 55 67 69 61 56 68 71 60 56 68 71 Dewpt 63 61 60 56 59 59 58 55 60 62 61 56 63 62 60 56 62 61 PWind dir NE NE E E SE SE NE NE NE Wind char GN GN GN GN BZ GN GN LT GN Avg clouds SC SC B1 B2 OV B1 B1 B2 OV B2 B2 B2 OV B1 B1 B1 B2 SC PoP 12hr 20 30 20 30 40 50 30 30 30 Rain shwrs S C C S C C C C C C S S C C S Tstms S S S S S $$ SDZ018-100900- Redfield-Spink SD 44.87N 98.52W Elev. 1302 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 86 62 85 60 Temp 67 65 62 60 71 80 84 84 71 68 65 63 71 80 84 82 71 67 64 61 Dewpt 63 63 62 60 65 67 67 68 68 68 65 63 70 70 71 70 70 67 64 61 RH 87 93100100 81 65 57 59 90100100100 97 72 65 67 97100100100 Wind dir NE E SE SE SE SE SE E NE E NE NE NE NE NE NE NE NE NE E Wind spd 11 8 8 6 9 10 10 9 11 9 6 8 9 9 8 9 6 6 6 6 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 SC FW SC FW SC SC SC SC PoP 12hr 20 5 50 10 40 QPF 12hr 0.01 0 0.40 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S S Tstms S C S S S S S Heat index 81 87 87 83 89 86 Max heat 82 89 84 83 90 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 58 76 56 75 57 76 56 76 Temp 78 77 63 59 71 72 61 57 71 71 62 58 70 73 62 58 72 72 Dewpt 67 66 63 59 62 63 61 57 62 65 62 58 66 67 62 58 65 66 PWind dir NE NE E E SE E NE NE N Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC B1 B1 B2 OV B1 B1 B2 OV B1 B2 B2 OV B2 B1 B1 B2 SC PoP 12hr 5 30 20 30 30 40 30 20 20 Rain shwrs C C S S S C C C C C C S S S S Tstms S S S S S S $$ SDZ019-100900- Clark-Clark SD 44.88N 97.73W Elev. 1798 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 61 82 63 81 63 Temp 64 65 63 62 69 76 80 80 70 68 65 64 70 77 80 79 70 68 65 63 Dewpt 63 63 60 60 65 66 67 69 68 68 65 64 70 71 71 72 70 68 65 63 RH 97 93 90 93 87 71 65 69 93100100100100 82 74 79100100100100 Wind dir NE E E SE SE SE S SE E E E E E NE NE NE E E E E Wind spd 9 9 10 10 10 10 10 8 11 11 10 9 9 9 8 6 8 6 6 8 Clouds B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC FW SC SC SC SC PoP 12hr 10 5 50 20 40 QPF 12hr 0 0 0.27 0.02 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C Tstms S S S S Heat index 81 82 83 80 Max heat 84 85 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 78 59 72 57 72 58 71 57 72 Temp 74 74 63 60 67 70 61 58 67 69 62 59 66 70 62 59 68 70 Dewpt 66 66 63 59 61 63 60 58 62 65 62 59 65 67 62 59 65 67 PWind dir NE NE E E SE E E E N Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC SC B1 B2 OV B1 B1 B1 OV B1 B2 B2 OV B2 B1 B1 B2 SC PoP 12hr 5 20 10 10 20 40 30 20 20 Rain shwrs S S S S S C C C S S S S S Tstms S S S S $$ SDZ023-100900- Clear Lake-Deuel SD 44.77N 96.68W Elev. 1834 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 80 62 80 61 Temp 66 64 61 60 68 74 79 77 68 66 63 63 68 76 79 78 69 66 63 62 Dewpt 64 59 57 57 62 63 64 66 66 65 63 63 67 69 69 70 69 66 63 62 RH 93 84 87 90 81 69 60 69 93 97100100 97 79 72 76100100100100 Wind dir NE NE E SE SE SE SE E E E SE NE NE NE NE NE NE NE NE NE Wind spd 3 4 4 5 8 10 9 9 8 6 5 4 8 9 8 5 4 3 4 4 Clouds B1 B1 B1 B1 SC B1 B1 B1 B1 B1 SC B1 SC SC SC FW SC SC SC SC PoP 12hr 10 5 50 30 40 QPF 12hr 0 0 0.32 0.02 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S Tstms C S S S S Heat index 80 Max heat 83 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 57 72 56 72 57 70 57 72 Temp 74 73 62 59 67 70 61 57 68 69 61 58 66 68 61 58 68 69 Dewpt 65 64 59 56 59 60 57 55 60 62 60 58 63 65 60 58 63 65 PWind dir NE NE E E E SE E NE N Wind char GN LT GN LT GN LT GN LT LT Avg clouds SC SC B1 B2 OV B1 B1 SC B2 B1 B1 B2 OV B2 B1 B1 B2 B1 PoP 12hr 5 20 20 10 20 30 20 20 20 Rain shwrs S S S S S C S S S S S Tstms S S S $$ SDZ021-100900- Milbank-Grant SD 45.22N 96.63W Elev. 1152 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 57 80 60 81 60 Temp 67 63 59 59 69 75 79 78 68 66 63 61 70 76 80 80 70 66 63 61 Dewpt 63 60 58 58 63 65 67 69 68 66 63 61 69 71 72 72 70 66 63 61 RH 87 90 96 96 81 71 67 74100100100100 97 85 77 77100100100100 Wind dir N NW E S SE SE SE SE E S NW N NE NE NE NE N N N NW Wind spd 4 2 2 2 4 6 6 5 4 4 3 2 4 5 4 3 3 3 3 3 Clouds B1 B1 B1 B2 B1 SC B1 B1 B1 B1 SC B1 SC SC SC SC SC SC SC B1 PoP 12hr 5 10 40 30 30 QPF 12hr 0 0 0.03 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S Tstms S S S S S Heat index 81 82 Max heat 82 85 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 57 73 56 74 58 72 57 74 Temp 75 75 62 58 69 71 60 57 70 72 62 58 68 70 61 59 70 72 Dewpt 67 67 61 58 61 62 59 57 62 65 62 58 66 67 61 59 66 68 PWind dir N N NE E SE SE SE E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC B2 B2 B1 B1 B1 B2 B1 B1 B2 B2 B2 B1 B1 B2 SC PoP 12hr 5 10 10 5 10 30 30 20 20 Rain shwrs S C C S S S S S Tstms S S $$ SDZ011-100900- Webster-Day SD 45.34N 97.52W Elev. 1857 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 80 62 79 62 Temp 64 65 62 61 69 75 78 78 70 67 64 63 69 75 79 78 70 67 64 62 Dewpt 60 59 58 59 62 63 65 67 67 66 64 63 68 68 69 69 69 67 64 62 RH 87 81 87 93 78 66 64 69 90 97100100 97 79 72 74 97100100100 Wind dir NE E SE SE SE SE SE E E E E E E E NE NE NE E E E Wind spd 9 5 6 8 8 8 8 6 9 8 6 6 8 8 6 5 5 4 5 5 Clouds B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC B1 SC FW SC FW SC SC SC SC PoP 12hr 5 10 50 30 30 QPF 12hr 0 0 0.10 0.03 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S C C S S Tstms S S S S S S S Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 58 72 57 71 58 71 57 72 Temp 73 74 63 60 67 70 62 58 68 69 63 59 66 69 62 59 68 70 Dewpt 64 63 60 58 58 59 58 57 59 62 62 59 63 64 62 59 62 64 PWind dir NE NE E E SE SE SE E N Wind char LT LT LT LT GN LT GN LT LT Avg clouds SC SC B1 B2 B2 B1 B1 B1 B2 B1 B2 B2 OV B2 B1 B1 B2 SC PoP 12hr 10 20 10 10 20 40 30 20 30 Rain shwrs S S S C C C S S S S C Tstms S S $$ SDZ007-100900- Britton-Marshall SD 45.79N 97.75W Elev. 1358 ft 836 PM CDT Sun Aug 9 2026 Date 08/09/26 Mon 08/10/26 Tue 08/11/26 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 59 82 61 81 59 Temp 60 63 61 60 71 78 81 80 69 66 63 63 70 78 80 79 69 65 62 60 Dewpt 59 57 56 57 61 63 65 66 67 65 63 63 68 69 70 69 69 65 62 60 RH 96 81 84 90 71 60 58 62 93 97100100 93 74 72 72100100100100 Wind dir E E SE E SE SE SE E E E NE NE NE NE NE NE NE E E NE Wind spd 5 5 5 5 5 6 8 8 10 6 5 5 5 8 6 6 5 4 4 4 Clouds B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC B1 SC SC SC FW SC SC SC B1 PoP 12hr 5 10 40 30 30 QPF 12hr 0 0 0.03 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C C S S Tstms S S S S S Heat index 83 82 83 80 Max heat 84 84 Date 08/12 Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun 08/16/26 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 56 73 56 74 57 72 56 73 Temp 75 74 61 57 69 71 60 57 70 70 62 58 68 70 61 58 70 71 Dewpt 65 64 59 57 59 59 58 57 60 63 62 58 65 65 61 58 64 65 PWind dir NE NE E E SE SE SE E N Wind char LT LT LT LT GN LT GN LT LT Avg clouds SC SC SC B2 B2 B1 B1 B1 B2 B1 B1 B2 OV B2 B1 B1 B2 SC PoP 12hr 10 10 5 10 20 40 30 20 20 Rain shwrs S S C C C S S S S S Tstms S S $$