Point Forecast Matrices
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
047 FOUS53 KUNR 070331 PFMUNR Point Forecast Matrices National Weather Service Rapid City SD 931 PM MDT Sun Sep 6 2026 SDZ026-071000- Rapid City Regional Airport-Pennington SD 44.05N 103.06W Elev. 3204 ft 931 PM MDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 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 67 93 57 85 51 Temp 76 71 68 75 85 92 88 75 68 61 57 64 77 84 79 66 59 53 51 Dewpt 60 61 63 62 52 48 44 46 47 45 43 45 44 42 41 40 39 42 44 RH 58 71 84 64 32 22 22 36 47 56 59 50 31 23 26 38 47 66 77 Wind dir SE S SW S SW SW SW W NW NW NW NW NE NE NE N NW NW NW Wind spd 11 13 11 11 17 18 14 13 16 13 10 9 6 10 12 11 18 12 8 Wind gust 25 27 29 20 19 18 23 26 24 35 31 21 Clouds B1 B2 B2 B2 B1 SC SC FW FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 20 10 0 0 0 QPF 12hr 0.21 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date 09/09/26 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 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 81 51 90 56 86 52 75 46 71 Temp 73 77 57 52 84 86 62 56 80 80 59 52 69 69 53 47 65 67 Dewpt 45 43 42 42 42 37 36 36 42 42 41 43 46 46 44 45 46 44 PWind dir N SW S NW N N NE N N Wind char LT LT LT LT GN GN GN GN GN Avg clouds CL FW FW FW FW CL FW FW FW CL SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 10 20 40 10 Rain shwrs S C S Tstms S $$ WYZ054-071000- Northeast Wyoming Regional Airport-Campbell WY 44.35N 105.54W Elev. 4364 ft 931 PM MDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 87 51 80 46 Temp 70 67 66 75 84 87 82 68 59 53 51 61 73 78 75 62 55 49 47 Dewpt 42 44 48 44 42 35 34 36 34 33 33 40 36 30 32 34 38 40 40 RH 36 43 52 33 23 16 18 31 39 46 50 46 26 17 21 35 53 71 76 Wind dir S S SW SW SW W W NW NW NW W W W NW N N N NW W Wind spd 23 18 21 21 21 20 18 10 9 4 2 3 5 9 14 13 9 3 4 Wind gust 36 28 32 32 32 28 19 16 23 27 28 21 Clouds B2 B2 B2 SC CL FW FW FW FW FW FW CL CL CL FW FW FW FW FW PoP 12hr 20 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date 09/09/26 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 49 86 53 81 47 71 43 69 Temp 70 76 57 52 82 84 61 54 77 77 57 49 67 67 51 47 65 67 Dewpt 39 33 33 32 27 24 26 28 36 36 36 39 41 41 40 40 41 38 PWind dir W SE SW W N NE NE NW W Wind char LT LT LT LT GN GN GN GN GN Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC B1 B1 SC SC SC PoP 12hr 0 0 0 0 5 20 30 30 20 Rain shwrs S C C C C S Tstms S $$ SDZ001-071000- Buffalo-Harding SD 45.60N 103.55W Elev. 3004 ft 931 PM MDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 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 65 90 54 81 49 Temp 74 69 66 75 86 90 83 70 63 57 54 61 75 80 73 60 55 51 49 Dewpt 59 60 62 61 50 46 50 48 44 44 42 43 40 37 36 41 45 46 46 RH 59 73 87 62 29 22 32 45 50 62 64 51 28 21 26 49 69 83 89 Wind dir SE SE S S W W NW NW NW W W W W W NW NW NW W W Wind spd 17 14 10 12 21 20 18 19 14 11 13 20 25 28 26 23 19 16 14 Wind gust 32 33 21 24 33 39 43 42 37 32 27 25 Clouds B2 OV OV B2 FW FW SC SC FW FW FW CL CL CL FW SC FW FW FW PoP 12hr 30 30 10 0 0 QPF 12hr 0.02 0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S C Date 09/09/26 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 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 49 88 53 80 47 70 43 69 Temp 73 74 55 51 84 83 59 53 76 73 54 47 66 64 50 44 64 64 Dewpt 44 37 40 39 37 34 36 37 40 39 42 42 42 41 43 42 42 40 PWind dir NW W SW NW NW N NE NE NW Wind char BZ LT GN LT GN GN BZ BZ GN Avg clouds FW FW FW FW FW CL FW FW FW FW SC B1 B2 B1 B1 B1 SC SC PoP 12hr 0 0 0 0 0 30 20 40 20 Rain shwrs S C S S C C S Tstms S $$ SDZ029-071000- Custer County Airport-Custer SD 43.73N 103.62W Elev. 5602 ft 931 PM MDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 83 52 76 48 Temp 71 64 60 69 76 82 79 70 62 55 52 61 73 75 74 60 55 50 48 Dewpt 55 57 57 54 47 41 36 31 35 38 39 41 36 29 30 35 34 35 37 RH 57 78 90 59 36 23 21 23 36 53 61 48 26 18 20 39 45 56 65 Wind dir S SW W W W W W W NW N W SW SW W W N N NW NW Wind spd 4 4 4 11 14 14 11 8 4 2 2 4 9 10 5 6 8 6 3 Wind gust 16 23 27 27 26 20 23 25 17 21 23 19 Clouds B1 B2 B2 B2 SC FW FW FW FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 50 5 0 0 0 QPF 12hr 0.14 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Date 09/09/26 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 49 80 52 79 48 68 43 65 Temp 70 71 54 51 77 77 59 54 76 74 55 49 65 63 49 45 61 62 Dewpt 36 36 36 38 33 32 29 30 34 38 37 38 40 42 40 41 41 40 PWind dir NW NW W NW W NE E N W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 10 30 40 20 Rain shwrs C C C S S Tstms S $$ SDZ013-071000- Faith Municipal Airport-Meade SD 45.04N 102.02W Elev. 2584 ft 931 PM MDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 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 66 92 57 82 51 Temp 71 68 67 73 84 91 88 75 68 61 57 64 77 82 78 64 58 53 51 Dewpt 66 65 64 66 62 54 52 53 50 46 44 45 41 40 38 41 44 46 46 RH 84 90 90 79 48 29 29 46 52 58 62 50 28 22 24 43 59 77 83 Wind dir SE SE SE S S SW SW NW NW NW NW NW W W NW NW NW NW W Wind spd 17 18 16 17 16 16 11 14 13 13 11 14 17 17 14 11 14 17 14 Wind gust 28 26 26 27 27 26 23 27 26 Clouds SC SC B2 B2 B2 FW FW FW FW FW FW CL CL CL FW FW FW FW FW PoP 12hr 20 40 5 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S C S Date 09/09/26 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 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 51 88 54 84 50 72 45 69 Temp 73 76 57 52 82 85 62 55 79 78 58 50 67 67 52 46 64 66 Dewpt 45 41 44 43 42 40 42 40 42 41 44 44 44 43 45 44 43 42 PWind dir NW S SW SW N N NE NE N Wind char BZ LT GN LT GN GN BZ GN BZ Avg clouds FW FW FW FW FW CL FW FW SC FW FW SC B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 0 0 20 10 40 20 Rain shwrs S S C C S Tstms S $$ SDZ042-071000- Pine Ridge Airport-Oglala Lakota SD 43.02N 102.51W Elev. 3333 ft 931 PM MDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 92 59 88 52 Temp 76 70 68 76 87 92 89 78 72 64 59 66 80 87 85 69 62 54 52 Dewpt 63 61 60 61 53 48 46 48 50 50 46 45 43 35 35 40 42 40 41 RH 64 73 76 60 31 22 23 35 46 60 62 47 27 16 17 35 48 59 66 Wind dir SE S S SW W W SW SW SW NW N N NW W NW NE N N N Wind spd 17 17 17 12 12 13 9 8 6 5 5 6 5 8 8 8 6 9 4 Wind gust 27 28 Clouds B1 B1 SC B2 B1 SC SC SC SC SC SC FW FW CL FW FW FW FW FW PoP 12hr 20 10 5 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date 09/09/26 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 52 92 55 89 52 80 47 74 Temp 75 80 60 54 85 88 64 56 83 84 62 53 75 74 56 49 69 71 Dewpt 41 38 45 46 43 35 41 38 38 38 44 44 43 43 47 47 45 41 PWind dir NW S SW SW NW E E NE NW Wind char LT LT GN LT GN GN GN GN GN Avg clouds CL FW FW FW FW CL FW FW FW CL SC SC SC SC B1 B1 SC SC PoP 12hr 0 5 0 0 0 10 20 40 10 Rain shwrs S C C Tstms S $$ SDZ032-071000- Philip Airport-Haakon SD 44.05N 101.60W Elev. 2209 ft 931 PM MDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 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 69 95 61 86 51 Temp 76 72 70 78 85 94 91 79 72 66 61 67 78 85 84 68 61 53 51 Dewpt 67 65 63 64 63 56 52 52 53 49 46 47 44 43 42 44 43 43 45 RH 74 79 78 62 48 28 27 39 51 54 58 49 30 23 23 42 51 69 80 Wind dir SE SE E S SW SW SW SW W NW NW NW NW W N N N NW NW Wind spd 16 14 13 14 16 17 13 11 12 13 11 12 10 8 6 6 10 16 12 Wind gust 26 25 24 26 21 23 18 26 23 Clouds SC B1 B2 B1 B2 B1 FW SC SC SC SC FW CL FW CL FW FW FW FW PoP 12hr 30 20 0 0 0 QPF 12hr 0.07 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S Tstms C S S Date 09/09/26 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 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 50 92 54 88 52 78 47 73 Temp 73 80 58 51 84 89 64 55 81 84 60 52 71 74 55 48 66 71 Dewpt 46 44 46 46 48 45 47 43 44 44 46 45 47 46 47 46 47 45 PWind dir NW S SW SW N NE NE NE N Wind char GN LT GN LT GN GN BZ BZ BZ Avg clouds FW FW FW FW FW CL FW FW FW FW FW SC SC SC B1 SC SC SC PoP 12hr 0 0 0 0 0 10 20 40 10 Rain shwrs S C C Tstms S $$ SDZ049-071000- Winner Regional Airport-Tripp SD 43.39N 99.84W Elev. 2032 ft 1031 PM CDT Sun Sep 6 2026 Date 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 96 69 86 56 Temp 70 70 70 80 88 95 87 77 75 73 70 72 80 85 83 70 64 59 56 Dewpt 63 64 65 64 64 67 68 67 66 63 59 55 54 51 53 53 51 48 46 RH 78 81 84 58 45 40 53 71 74 71 68 55 41 31 36 55 63 67 69 Wind dir SE S SE S S SW S S S SW NW NW N NW N E NW NW NW Wind spd 18 19 19 24 21 17 14 17 17 16 13 17 14 11 6 4 5 11 11 Wind gust 29 29 32 24 Clouds SC B1 B2 SC SC SC SC FW SC B2 B1 SC FW FW CL FW FW SC FW PoP 12hr 20 20 20 5 5 QPF 12hr 0.02 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S Tstms S S S S S Date 09/09 Thu 09/10/26 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 55 89 62 89 57 80 52 73 Temp 74 78 61 56 83 85 69 62 84 84 65 57 74 74 60 53 68 70 Dewpt 50 52 51 49 53 56 56 54 53 52 52 50 52 53 53 50 51 51 PWind dir NW S S S NW NE NE NE N Wind char GN LT GN GN GN GN BZ GN BZ Avg clouds FW CL CL FW FW CL CL FW FW CL FW SC B1 SC SC B1 B1 SC PoP 12hr 0 0 5 5 0 5 20 40 20 Rain shwrs S C C S Tstms S $$