Point Forecast Matrices
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
380 FOUS53 KUNR 020109 PFMUNR Point Forecast Matrices National Weather Service Rapid City SD 709 PM MDT Mon Sep 1 2025 SDZ026-021000- Rapid City Regional Airport-Pennington SD 44.05N 103.06W Elev. 3204 ft 709 PM MDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 86 55 71 45 Temp 70 62 58 57 71 82 85 83 69 62 59 57 60 64 68 66 56 50 47 46 Dewpt 51 52 49 47 49 47 45 46 48 49 49 53 54 49 43 42 40 40 39 39 RH 51 70 72 69 46 29 25 27 47 62 69 86 81 58 40 42 55 68 74 76 Wind dir S SW W NW NW N N N S NW NW N N N N N NE S SW SW Wind spd 5 6 8 8 8 10 11 10 5 8 11 16 18 18 18 14 6 5 5 5 Wind gust 21 23 23 28 31 32 31 26 Clouds FW FW FW FW CL FW FW SC SC SC SC SC B1 SC SC SC SC SC SC SC PoP 12hr 0 5 20 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S Date 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 82 45 70 42 75 46 81 54 86 Temp 77 74 56 47 63 66 48 43 68 70 52 47 73 77 60 55 79 80 Dewpt 45 42 35 34 35 33 35 34 38 40 42 41 50 52 51 50 50 48 PWind dir NW NW N SE SE SE SE S SE Wind char BZ BZ GN LT GN LT GN GN GN Avg clouds FW FW SC SC FW CL FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 0 5 0 0 0 5 10 10 20 Rain shwrs S Tstms S $$ WYZ054-021000- Northeast Wyoming Regional Airport-Campbell WY 44.35N 105.54W Elev. 4364 ft 709 PM MDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 86 53 73 51 Temp 71 63 58 56 68 81 85 84 70 64 61 55 60 66 71 70 59 55 54 53 Dewpt 41 41 42 41 44 40 39 38 42 41 43 47 52 50 47 44 43 41 42 43 RH 34 44 55 57 42 23 20 19 36 43 51 74 75 56 42 39 55 59 64 69 Wind dir SE SW SW SW SW NE N N SE W NW N N N N N E S SW SW Wind spd 3 3 3 3 3 3 5 9 4 5 8 10 11 12 12 11 4 4 5 6 Wind gust 16 23 Clouds FW FW FW FW CL FW FW FW SC SC FW FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 45 71 45 77 51 80 54 82 Temp 76 73 56 46 64 68 51 47 70 74 59 53 73 77 62 57 79 79 Dewpt 43 41 34 33 33 31 31 31 37 35 37 41 46 45 48 45 42 41 PWind dir NW N N SE SE SE S S W Wind char BZ GN LT LT LT GN GN GN LT Avg clouds FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC B1 SC SC PoP 12hr 0 5 0 0 0 5 10 20 10 Rain shwrs S Tstms S $$ SDZ001-021000- Buffalo-Harding SD 45.60N 103.55W Elev. 3004 ft 709 PM MDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 55 85 53 68 44 Temp 70 62 57 55 67 82 85 80 67 62 58 54 56 62 66 64 54 49 46 46 Dewpt 54 54 52 48 52 49 46 49 53 54 54 51 47 40 36 34 37 37 36 37 RH 57 75 83 77 59 32 26 34 61 75 86 90 72 44 33 32 52 63 68 71 Wind dir S W W NW NW NW NW NE NE N N N N N N N NE S SW SW Wind spd 6 5 5 5 5 8 10 11 10 10 11 13 13 14 13 11 5 4 5 6 Wind gust 25 24 Clouds FW FW FW FW CL FW SC B1 B2 B2 B1 B1 SC FW FW SC SC B1 SC SC PoP 12hr 5 10 40 5 0 QPF 12hr 0 0 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S S Obvis K Date 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 77 42 67 40 71 45 78 51 83 Temp 73 69 51 43 60 64 47 41 65 68 51 46 70 74 58 52 76 78 Dewpt 44 35 35 35 35 31 35 34 35 36 39 39 46 49 51 49 50 48 PWind dir NW NW NW E SE SE SE SE W Wind char BZ BZ GN LT GN GN GN GN GN Avg clouds FW FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 5 10 10 $$ SDZ029-021000- Custer County Airport-Custer SD 43.73N 103.62W Elev. 5602 ft 709 PM MDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 79 51 68 43 Temp 62 57 54 52 66 76 77 73 62 58 56 53 60 65 65 62 52 47 46 48 Dewpt 47 46 45 43 44 38 40 45 44 43 42 44 47 44 40 40 38 37 36 37 RH 58 67 71 71 45 25 26 37 52 57 59 71 62 46 40 44 59 68 68 65 Wind dir SW W NW NW N N N N NW NW NW N N N N N NE W W W Wind spd 3 3 4 5 3 5 5 5 3 3 5 5 6 9 9 6 3 2 4 5 Wind gust 16 18 19 20 20 18 16 Clouds FW FW FW FW CL FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 5 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 40 66 40 69 45 73 51 78 Temp 72 67 51 41 61 59 45 41 65 63 49 46 68 67 56 53 75 71 Dewpt 39 40 32 30 28 31 32 31 33 38 38 41 45 48 48 45 41 46 PWind dir NW NW N NE E NE SE SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 0 5 0 0 0 5 20 20 20 Rain shwrs S S S S Tstms S S S $$ SDZ013-021000- Faith Municipal Airport-Meade SD 45.04N 102.02W Elev. 2584 ft 709 PM MDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 56 83 53 65 43 Temp 68 62 58 56 65 79 82 78 65 62 58 55 56 60 63 62 52 48 44 44 Dewpt 60 59 57 56 59 57 54 56 58 57 58 55 51 45 41 40 40 39 39 40 RH 76 90 96100 81 47 38 47 78 84100100 83 58 44 44 63 71 82 86 Wind dir S S S W NW N N N N NW N N N N N N NE S S SW Wind spd 6 5 5 5 8 9 9 6 8 9 12 14 16 16 13 10 6 5 5 6 Wind gust 25 24 Clouds FW FW FW FW CL CL FW B1 B2 B2 B2 B2 SC SC FW SC SC B1 SC SC PoP 12hr 0 5 50 10 0 QPF 12hr 0 0 0.02 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms S S Obvis K Date 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 77 43 64 40 69 45 76 53 82 Temp 72 69 52 45 58 62 47 41 63 65 51 46 67 72 59 54 74 76 Dewpt 47 41 39 38 38 37 40 38 40 41 43 42 49 52 53 52 56 56 PWind dir W NW NW E E SE SE SE S Wind char BZ BZ GN LT GN GN GN GN GN Avg clouds FW FW FW FW FW FW FW FW CL FW FW FW FW FW SC B1 SC SC PoP 12hr 0 0 0 0 0 0 5 10 10 $$ SDZ042-021000- Pine Ridge Airport-Oglala Lakota SD 43.02N 102.51W Elev. 3333 ft 709 PM MDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 86 53 71 45 Temp 66 60 55 54 68 82 85 83 68 63 59 56 61 65 70 67 56 50 48 47 Dewpt 52 53 52 49 49 45 41 42 46 47 47 48 53 50 44 40 41 41 41 41 RH 61 78 90 83 51 27 21 24 45 56 64 74 75 58 39 37 57 71 77 79 Wind dir SE S SW SW W N N N SE S S N N N N N E S S SW Wind spd 4 5 5 4 5 10 10 9 5 5 5 9 13 14 14 12 5 3 5 5 Wind gust 25 Clouds FW FW FW FW FW CL FW FW SC SC SC SC SC B1 SC SC SC B1 SC SC PoP 12hr 0 0 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 45 71 44 79 50 83 54 87 Temp 77 78 58 47 64 68 51 45 71 75 57 51 76 79 63 56 81 82 Dewpt 43 40 37 35 33 30 35 36 39 39 45 47 49 48 53 52 49 45 PWind dir W N N E SE SE S S SW Wind char GN GN GN LT LT GN GN GN GN Avg clouds FW FW FW FW FW FW FW CL CL FW FW SC SC SC SC SC SC SC PoP 12hr 0 10 0 0 0 5 10 20 10 Rain shwrs S Tstms S $$ SDZ032-021000- Philip Airport-Haakon SD 44.05N 101.60W Elev. 2209 ft 709 PM MDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 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 54 86 55 69 43 Temp 69 61 56 55 66 80 84 82 70 64 60 57 60 63 66 64 54 49 45 44 Dewpt 56 58 56 54 57 57 52 54 55 57 56 56 55 49 44 42 42 42 41 40 RH 63 90100 96 73 45 33 38 59 78 87 96 84 60 45 45 64 77 86 86 Wind dir S S SW SW NW N N N NE NE NW N N N N N NE S SW SW Wind spd 4 4 5 4 5 6 10 8 5 6 9 13 16 17 17 13 5 3 4 5 Wind gust 26 28 27 Clouds FW FW FW FW FW CL FW SC SC B1 B2 B1 B1 SC SC SC B1 B1 B1 SC PoP 12hr 0 0 30 20 0 QPF 12hr 0 0 0.02 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S Tstms C S S Date 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 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 81 45 68 41 75 47 82 55 87 Temp 73 73 56 48 62 64 49 42 67 70 54 48 72 76 61 56 78 80 Dewpt 45 45 40 38 38 37 40 37 40 42 44 43 51 53 55 53 55 55 PWind dir W NW NW SE E E SE S S Wind char GN GN GN LT GN GN GN GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW SC FW SC B1 SC SC PoP 12hr 0 0 0 0 0 0 5 10 10 $$ SDZ049-021000- Winner Regional Airport-Tripp SD 43.39N 99.84W Elev. 2032 ft 809 PM CDT Mon Sep 1 2025 Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 85 56 68 43 Temp 63 60 58 56 65 79 84 80 68 64 62 59 60 61 65 62 53 48 45 45 Dewpt 60 59 58 56 61 60 58 61 58 58 58 58 58 54 48 45 44 43 41 41 RH 90 96100100 87 52 41 52 70 81 87 96 93 78 54 54 71 83 86 86 Wind dir S S SW SW SW NW NW N N SW W NW N N N N N W SW SW Wind spd 8 9 9 9 6 5 8 8 6 8 9 11 17 20 19 16 8 4 5 8 Wind gust 32 31 Clouds FW FW SC SC FW CL FW CL SC B1 B1 B2 B2 B1 SC FW SC B1 SC SC PoP 12hr 0 0 20 20 0 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Date 09/04 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 47 67 43 74 50 78 57 82 Temp 72 73 57 49 62 63 49 45 67 68 54 51 72 73 61 58 76 77 Dewpt 48 50 43 42 43 43 43 41 44 47 47 46 53 56 56 56 60 61 PWind dir W NW NW W SE SE SE S S Wind char GN BZ BZ LT GN GN BZ BZ BZ Avg clouds FW FW FW FW FW FW FW FW CL FW FW FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 5 10 10 $$